section#gallery .gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
    gap: 1.125rem;
    justify-items: start; /* align cards links/left within their grid track */
}

section#gallery .gallery-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    backdrop-filter: blur(10px);
    width: 100%;
    max-width: 260px; /* keep consistent card width across categories */
}

section#gallery .gallery-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 18px 40px rgba(0, 212, 255, 0.25);
    border-color: rgba(0, 212, 255, 0.35);
}

section#gallery .gallery-image {
    width: 100%;
    height: 220px;
    background: rgba(0, 0, 0, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
}

section#gallery .gallery-image img {
    max-width: 80%;
    max-height: 80%;
    object-fit: contain;
}

/* Crop specific images so their visuals match other cards */
section#gallery .gallery-image img[src*='polishingtable.jpg'],
section#gallery .gallery-image img[src*='60f21764-2fe2-461f-8475-47e2ab106c41'] {
    width: auto;
    height: auto;
    max-width: 80%;
    max-height: 80%;
    object-fit: contain; /* no stretching/cropping; same look as others */
}

section#gallery .gallery-content {
    padding: 1.125rem;
    display: flex;
    flex-direction: column;
    flex: 1; /* fill remaining card height so the button can stick to bottom */
    gap: 0.75rem;
    min-height: 150px; /* allow consistent button baseline */
}

section#gallery .gallery-content h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: #ffffff;
    line-height: 1.3;
    min-height: 2.6em; /* force 2-line block height */
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Worker Gallery Modal Styles */
.worker-gallery-modal {
    max-width: 90vw;
    max-height: calc(100vh - 4rem);
    width: 1600px;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.worker-gallery-modal .modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.worker-selection-info {
    background: rgba(0, 212, 255, 0.1);
    border: 1px solid rgba(0, 212, 255, 0.3);
    border-radius: 8px;
    padding: 0.5rem 1rem;
    font-weight: 600;
    color: #00d4ff;
}

.worker-gallery-container {
    flex: 1;
    overflow-y: auto;
    padding: 1rem 0;
    min-height: 0; /* Important for flex child to be scrollable */
}

.worker-gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(90px, 1fr));
    gap: 0.75rem;
    padding: 0 1rem;
}

/* Mobile first override - CRITICAL for small screens */
@media screen and (max-width: 768px) {
    #worker-gallery-grid,
    .worker-gallery-grid {
        grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
        gap: 0.35rem !important;
    }
    
    #worker-gallery-grid .worker-gallery-item,
    .worker-gallery-grid .worker-gallery-item {
        min-width: 0 !important;
        width: 100% !important;
    }
}

.worker-gallery-item {
    position: relative;
    background: rgba(255, 255, 255, 0.05);
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    overflow: hidden;
    cursor: pointer;
    transition: all 0.3s ease;
    aspect-ratio: 1;
}

.worker-gallery-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 212, 255, 0.2);
    border-color: rgba(0, 212, 255, 0.3);
}

.worker-gallery-item.selected {
    border-color: #00d4ff;
    box-shadow: 0 0 20px rgba(0, 212, 255, 0.4);
    background: rgba(0, 212, 255, 0.1);
}

.worker-gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.worker-gallery-item .selection-indicator {
    position: absolute;
    top: 8px;
    right: 8px;
    width: 24px;
    height: 24px;
    background: #00d4ff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #000;
    font-weight: bold;
    font-size: 12px;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.worker-gallery-item.selected .selection-indicator {
    opacity: 1;
}

.worker-gallery-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    padding: 1.5rem 0 0 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    margin-top: 0;
    flex-shrink: 0; /* Don't shrink the action buttons */
}

.worker-gallery-actions .action-btn {
    min-width: 200px;
}

/* Unstake Confirmation Modal Styles */
.unstake-confirmation {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.warning-box {
    background: rgba(255, 193, 7, 0.1);
    border: 2px solid rgba(255, 193, 7, 0.3);
    border-radius: 12px;
    padding: 1.5rem;
    text-align: center;
}

.warning-box i {
    font-size: 2rem;
    color: #ffc107;
    margin-bottom: 0.5rem;
}

.warning-box h4 {
    color: #ffc107;
    margin: 0.5rem 0;
    font-size: 1.2rem;
}

.warning-box p {
    color: #ffffff;
    margin: 0;
    font-size: 1rem;
}

.mine-info {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    padding: 1rem;
}

.mine-info h4 {
    color: #ffffff;
    margin: 0 0 0.5rem 0;
    font-size: 1.1rem;
}

.mine-info ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.mine-info li {
    color: #a0a0a0;
    margin: 0.25rem 0;
    font-size: 0.95rem;
}

.unstake-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

.unstake-actions .action-btn {
    min-width: 150px;
}

section#gallery .gallery-content p {
    color: #a0a0a0;
    font-size: 0.95rem;
    line-height: 1.4;
    min-height: 1.4em; /* force 1-line block height */
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

section#gallery .gallery-link {
    align-self: flex-start;
    padding: 0.6rem 1.25rem;
    background: linear-gradient(135deg, #00d4ff, #0099cc);
    border-radius: 999px;
    color: #ffffff;
    font-weight: 600;
    text-decoration: none;
    transition: box-shadow 0.3s ease, transform 0.3s ease;
    margin-top: auto; /* push to bottom */
}

section#gallery .gallery-link:hover {
    box-shadow: 0 12px 28px rgba(0, 212, 255, 0.3);
    transform: translateY(-2px);
}

section#gallery .shop-actions {
    margin-top: 1rem;
}
.hidden {
    display: none !important;
}

/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    background: linear-gradient(135deg, #0f0f23 0%, #1a1a2e 50%, #16213e 100%);
    color: #ffffff;
    line-height: 1.6;
    overflow-x: hidden;
    margin: 0;
    padding: 0;
}

.scale-wrapper {
    transform: scale(0.75);
    transform-origin: top center;
    padding-top: 60px;
}

/* Navigation Styles */
.navbar {
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
    padding: 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    border-bottom: 1px solid rgba(0, 212, 255, 0.1);
    height: 60px;
    overflow: hidden;
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 300px 1fr 300px;
    align-items: center;
    padding: 0.5rem 1.5rem;
    gap: 1rem;
    height: 60px;
}

.nav-left-group {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-shrink: 0;
    height: 50px;
    position: relative;
    grid-column: 1;
    justify-self: start;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 0.3rem;
    font-size: 1.2rem;
    font-weight: 700;
    color: #00d4ff;
    flex-shrink: 0;
}

.nav-status-group {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-shrink: 0;
}

.nav-game-dollar {
    font-size: 0.75rem;
    font-weight: 600;
    color: #ffffff;
    padding: 0.25rem 0.6rem;
    background: rgba(0, 212, 255, 0.1);
    border: 1px solid rgba(0, 212, 255, 0.3);
    border-radius: 999px;
    white-space: nowrap;
    flex-shrink: 0;
    min-width: 120px;
    max-width: 200px;
    width: auto;
    text-align: left;
    overflow: hidden;
    text-overflow: ellipsis;
}

.nav-logo i {
    font-size: 1.5rem;
    color: #00d4ff;
}

.nav-menu {
    display: flex;
    gap: 0.5rem;
    align-items: center;
    justify-content: center;
    height: 50px;
    grid-column: 2;
    justify-self: center;
    width: 100%;
}

.nav-link {
    color: #ffffff;
    text-decoration: none;
    padding: 0.4rem 0.7rem;
    border-radius: 6px;
    transition: all 0.3s ease;
    font-weight: 500;
    position: relative;
    white-space: nowrap;
    font-size: 0.8rem;
}

.nav-link:hover {
    background: rgba(0, 212, 255, 0.1);
    color: #00d4ff;
}

.nav-link.active {
    background: rgba(0, 212, 255, 0.2);
    color: #00d4ff;
    box-shadow: 0 2px 8px rgba(0, 212, 255, 0.2);
}

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 50%;
    transform: translateX(-50%);
    width: 20px;
    height: 2px;
    background: #00d4ff;
    border-radius: 1px;
}

/* Dropdown Navigation Styles */
.nav-dropdown {
    position: relative;
}

.dropdown-toggle {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
}

.dropdown-toggle i {
    font-size: 0.8rem;
    transition: transform 0.3s ease;
    opacity: 0.7;
}

.nav-dropdown:hover .dropdown-toggle i {
    transform: rotate(180deg);
    opacity: 1;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
    border: 1px solid rgba(0, 212, 255, 0.3);
    border-radius: 12px;
    padding: 0.5rem 0;
    min-width: 200px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
    z-index: 1001;
    backdrop-filter: blur(10px);
}

.nav-dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-item {
    display: block;
    padding: 0.75rem 1.5rem;
    color: #ffffff;
    text-decoration: none;
    transition: all 0.3s ease;
    border-radius: 0;
    font-weight: 400;
    position: relative;
    overflow: hidden;
}

.dropdown-item::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    width: 0;
    background: linear-gradient(90deg, rgba(0, 212, 255, 0.1), transparent);
    transition: width 0.3s ease;
}

.dropdown-item:hover::before {
    width: 100%;
}

.dropdown-item:hover {
    background: rgba(0, 212, 255, 0.1);
    color: #00d4ff;
    transform: translateX(5px);
}

.dropdown-item:first-child {
    border-radius: 8px 8px 0 0;
}

.dropdown-item:last-child {
    border-radius: 0 0 8px 8px;
}

.dropdown-item.active {
    background: rgba(0, 212, 255, 0.2);
    color: #00d4ff;
    font-weight: 500;
}

.dropdown-item.active:hover {
    background: rgba(0, 212, 255, 0.25);
}

.nav-wallet {
    display: flex;
    align-items: center;
    gap: 1rem;
    min-width: 150px;
    justify-content: flex-end;
    height: 50px;
    position: relative;
    grid-column: 3;
    justify-self: end;
}

.nav-wallet .hidden {
    display: none !important;
}

.wallet-status {
    display: flex;
    align-items: center;
    white-space: nowrap;
}

.wallet-status.hidden {
    display: none !important;
}

.wallet-balance,
.wallet-address {
    height: 32px;
    display: flex;
    align-items: center;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 120px;
}

#connectWalletBtn,
#logoutBtn {
    height: 32px;
}

.wallet-balance.hidden,
.wallet-address.hidden {
    display: none !important;
}

/* Keep logout button in layout even when hidden to prevent shifts */
#logoutBtn.hidden {
    position: absolute;
    opacity: 0;
    pointer-events: none;
    width: 140px;
}

#connectWalletBtn {
    display: flex !important;
    width: 140px !important;
    min-width: 140px !important;
    max-width: 140px !important;
    box-sizing: border-box;
}

#logoutBtn {
    display: flex !important;
    width: 140px !important;
    min-width: 140px !important;
    max-width: 140px !important;
    box-sizing: border-box;
}

#logoutBtn.hidden,
#connectWalletBtn.hidden {
    display: none !important;
}

.wallet-balance {
    color: #00d4ff;
    font-weight: 600;
    font-size: 0.9rem;
    white-space: nowrap;
}

.connect-wallet-btn {
    background: linear-gradient(135deg, #00d4ff 0%, #0099cc 100%);
    color: white;
    border: none;
    padding: 0.56rem 1.125rem;
    border-radius: 6px;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.3s ease;
    white-space: nowrap;
    min-width: 140px;
    max-width: 180px;
    overflow: hidden;
    text-overflow: ellipsis;
    display: flex !important;
    align-items: center;
    justify-content: center;
}

#logoutBtn {
    min-width: 140px;
    max-width: 180px;
    overflow: hidden;
    text-overflow: ellipsis;
}

.connect-wallet-btn:hover {
    box-shadow: 0 8px 25px rgba(0, 212, 255, 0.3);
}

/* Main Content */
.main-content {
    margin-top: 80px;
    min-height: calc(100vh - 80px);
}

.section {
    display: none;
    padding: 0.75rem;
    max-width: 1600px;
    margin: 0 auto;
}

.section.active {
    display: block;
}

/* City Boost Section */
.city-boost-container {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 2rem;
    margin-bottom: 2rem;
    backdrop-filter: blur(10px);
    overflow: hidden;
    width: 100%;
    box-sizing: border-box;
}

.matrix-sell-controls {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, auto));
    gap: 1rem;
    margin-bottom: 1.5rem;
    align-items: end;
}

.matrix-control label {
    display: block;
    font-size: 0.85rem;
    color: #a0a0a0;
    margin-bottom: 0.5rem;
}

.matrix-control select,
.matrix-control input {
    width: 100%;
    padding: 0.6rem;
    border-radius: 10px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    background: rgba(0, 0, 0, 0.3);
    color: #ffffff;
    outline: none;
    transition: border 0.2s ease;
}

.matrix-control select:focus,
.matrix-control input:focus {
    border-color: rgba(0, 212, 255, 0.6);
}

.matrix-control.action {
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
}

.matrix-summary {
    display: flex;
    gap: 2rem;
    margin-bottom: 1rem;
    font-size: 0.95rem;
    color: #a0f1ff;
}

.matrix-summary span {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
}

#city-boost-matrix {
    max-height: none;
    overflow: visible;
}

#city-boost-matrix table {
    width: 100%;
    overflow: visible;
}

#city-boost-matrix td.selected {
    box-shadow: inset 0 0 0 2px rgba(0, 212, 255, 0.6);
    background: rgba(0, 212, 255, 0.12);
}

.section-header {
    text-align: center;
    margin-bottom: 1.5rem;
}
.trading-subpage-toggle {
    margin-top: 1.25rem;
    display: inline-flex;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(0, 212, 255, 0.25);
    border-radius: 999px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 212, 255, 0.08);
}

.toggle-btn {
    background: transparent;
    color: #ffffff;
    border: none;
    padding: 0.65rem 1.75rem;
    font-size: 0.95rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
}

.toggle-btn:not(.active):hover {
    background: rgba(0, 212, 255, 0.18);
}

.toggle-btn.active {
    background: linear-gradient(135deg, #00d4ff 0%, #0099cc 100%);
    box-shadow: 0 12px 32px rgba(0, 212, 255, 0.35);
}

.trading-subpage {
    display: none;
    animation: fadeIn 0.25s ease;
}

.trading-subpage.active {
    display: block;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.pricing-container {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 2rem;
    backdrop-filter: blur(10px);
}

.pricing-chart-wrapper {
    position: relative;
    width: 100%;
    height: 320px;
}

.pricing-status {
    color: #a0f1ff;
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

#gem-price-chart {
    width: 100% !important;
    height: 100% !important;
}


.section-header h2 {
    font-size: 2rem;
    margin-bottom: 0.5rem;
    background: linear-gradient(45deg, #00d4ff, #ffffff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-header p {
    color: #a0a0a0;
    font-size: 1rem;
}

/* Dashboard */
.dashboard-header {
    text-align: center;
    margin-bottom: 1.5rem;
}

.dashboard-header h1 {
    font-size: 2.2rem;
    margin-bottom: 0.5rem;
    background: linear-gradient(45deg, #00d4ff, #ffffff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.dashboard-header p {
    color: #a0a0a0;
    font-size: 1rem;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-template-rows: repeat(2, 1fr);
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.stat-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 1rem;
    text-align: center;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.stat-card:hover {
    border-color: rgba(0, 212, 255, 0.3);
    box-shadow: 0 10px 30px rgba(0, 212, 255, 0.1);
}

.stat-icon {
    font-size: 2rem;
    margin-bottom: 0.5rem;
    color: #00d4ff;
}

.stat-content h3 {
    color: #a0a0a0;
    margin-bottom: 0.25rem;
    font-weight: 500;
    font-size: 0.9rem;
}

.stat-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: #ffffff;
}

.quick-actions {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.action-btn {
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 12px;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    position: relative;
    overflow: hidden;
}

.action-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

.action-btn:hover::before {
    left: 100%;
}

.action-btn.primary {
    background: linear-gradient(45deg, #00d4ff, #0099cc);
    color: white;
}

.action-btn.secondary {
    background: rgba(255, 255, 255, 0.1);
    color: white;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.action-btn:hover {
    box-shadow: 0 8px 25px rgba(0, 212, 255, 0.3);
}

/* Mining Section */
.mining-container {
    display: grid;
    gap: 1.5rem;
}

.mining-controls {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 2rem;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    backdrop-filter: blur(10px);
}

.mining-status h3 {
    margin-bottom: 1rem;
    color: #00d4ff;
}

.status-indicator {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.status-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #ff4757;
    transition: background 0.3s ease;
}

.status-dot.active {
    background: #2ed573;
}

.mining-toggle-btn {
    background: linear-gradient(45deg, #00d4ff, #0099cc);
    color: white;
    border: none;
    padding: 1rem 2rem;
    border-radius: 8px;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.3s ease;
}

.mining-toggle-btn:hover {
    box-shadow: 0 8px 25px rgba(0, 212, 255, 0.3);
}

.mining-stats {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.mining-stat {
    display: flex;
    justify-content: space-between;
    padding: 0.5rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.mining-stat label {
    color: #a0a0a0;
}

.mining-stat span {
    color: #00d4ff;
    font-weight: 600;
}

.equipment-grid,
.workers-grid {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 2rem;
    backdrop-filter: blur(10px);
}

.equipment-grid h3,
.workers-grid h3 {
    margin-bottom: 1rem;
    color: #00d4ff;
}

.equipment-list,
.workers-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 1rem;
}

.offline-mining-grid {
    grid-column: 1 / -1;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 2rem;
    backdrop-filter: blur(10px);
    margin-top: 1rem;
}

.offline-mining-grid h3 {
    margin-bottom: 1rem;
    color: #00d4ff;
}

.offline-mining-container {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.offline-mining-status {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 2rem;
}

.offline-status-indicator {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.offline-status-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #666;
    transition: background 0.3s ease;
}

.offline-status-dot.active {
    background: #00ff88;
    animation: pulse 2s infinite;
}

.offline-status-text {
    font-weight: 600;
    color: #ffffff;
}

.offline-mining-info {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

.offline-stat {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.offline-stat label {
    font-size: 0.875rem;
    color: #a0a0a0;
    font-weight: 500;
}

.offline-stat span {
    font-size: 1rem;
    font-weight: 600;
    color: #00d4ff;
}

.offline-mining-controls {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

.offline-mining-controls .action-btn {
    min-width: 160px;
}

.offline-mining-progress {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    align-items: center;
}

.progress-bar {
    width: 100%;
    height: 8px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, #00ff88, #00d4ff);
    border-radius: 4px;
    transition: width 0.3s ease;
    width: 0%;
}

.progress-text {
    font-size: 0.875rem;
    color: #a0a0a0;
    font-weight: 500;
}

.offline-mining-bonuses {
    display: flex;
    justify-content: space-around;
    gap: 1rem;
    margin-top: 1rem;
}

.bonus-info {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.25rem;
}

.bonus-info label {
    font-size: 0.75rem;
    color: #a0a0a0;
    font-weight: 500;
}

.bonus-info span {
    font-size: 0.875rem;
    font-weight: 600;
    color: #00ff88;
}







.offline-mining-history {
    margin-top: 1rem;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 8px;
}

.offline-mining-history h4 {
    margin: 0 0 1rem 0;
    color: #00d4ff;
    font-size: 1rem;
}

.history-list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    max-height: 200px;
    overflow-y: auto;
}

.history-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 4px;
    font-size: 0.875rem;
}

.history-item .session-info {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.history-item .session-date {
    color: #a0a0a0;
    font-size: 0.75rem;
}

.history-item .session-earnings {
    color: #00ff88;
    font-weight: 600;
}

.history-item .session-duration {
    color: #00d4ff;
    font-size: 0.75rem;
}

/* Responsive design for offline mining */
@media (max-width: 768px) {
    .offline-mining-status {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }
    
    .offline-mining-info {
        grid-template-columns: 1fr;
    }
    
    .offline-mining-controls {
        flex-direction: column;
        align-items: center;
    }
    
    .offline-mining-controls .action-btn {
        min-width: 200px;
        width: 100%;
    }
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

/* Mining Operations - Enhanced Design */
.mining-overview {
    margin-bottom: 1rem;
}

.mining-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-bottom: 1rem;
}

.mining-slots-section {
    margin-top: 1rem;
}

.section-title {
    text-align: left;
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid rgba(0, 212, 255, 0.2);
}

.section-title h3 {
    color: #00d4ff;
    font-size: 1.4rem;
    margin-bottom: 0.25rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.section-title h3 i {
    font-size: 1.2rem;
    color: #00d4ff;
}

.section-title p {
    color: #a0a0a0;
    font-size: 0.9rem;
    margin: 0;
}

.slots-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1rem;
    margin-top: 1rem;
}

.mining-slot {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.03));
    border: 2px solid rgba(0, 212, 255, 0.15);
    border-radius: 16px;
    padding: 1.5rem;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    backdrop-filter: blur(20px);
    position: relative;
    overflow: hidden;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    display: flex;
    flex-direction: column;
    height: 100%;
}

.mining-slot .slot-info {
    display: flex;
    flex-direction: column;
    flex: 1 1 auto;
    text-align: center;
}

.mining-slot .mining-stats-block {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 1.25rem;
    padding: 0.95rem;
    margin-bottom: 1.25rem;
    border-radius: 8px;
    background: rgba(0, 0, 0, 0.3);
    justify-items: center;
}

.mining-slot .mining-stat {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    min-width: 0;
    align-items: center;
}

.mining-slot .mining-stat-label {
    color: #888;
    font-size: 0.85rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.mining-slot .mining-stat-value {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    font-size: 1.3rem;
    font-weight: 700;
    text-align: center;
    color: #00d4ff;
}

.mining-slot .mining-stat-value span {
    word-break: break-word;
}

.mining-slot .mining-stat-reward .mining-stat-value {
    color: #ffd700;
}

.mining-slot .slot-actions {
    margin-top: auto;
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    justify-content: center;
}

.mining-slot .slot-actions .action-btn {
    min-width: 200px;
    justify-content: center;
}

@media (max-width: 680px) {
    .mining-slot .slot-actions .action-btn {
        min-width: min(240px, 100%);
        width: 100%;
    }
}

@media (max-width: 680px) {
    .mining-slots-grid {
        grid-template-columns: 1fr;
    }

    .mining-slot {
        padding: 1.25rem;
    }

    .mining-slot .slot-header {
        flex-direction: column;
        align-items: center;
        gap: 0.5rem;
        text-align: center;
    }

    .mining-slot .mining-stat-value {
        justify-content: center;
    }

    .mining-slot .mining-stats-block {
        grid-template-columns: 1fr;
        width: 100%;
    }

    .mining-slot .slot-actions {
        width: 100%;
    }
}

.mining-slot::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0, 212, 255, 0.15), transparent);
    transition: left 0.6s ease;
}

.mining-slot:hover {
    border-color: rgba(0, 212, 255, 0.4);
    box-shadow: 0 8px 32px rgba(0, 212, 255, 0.15);
}

.mining-slot.active::before {
    left: 100%;
}

.mining-slot.rented {
    border-color: rgba(0, 212, 255, 0.6);
    box-shadow: 0 12px 40px rgba(0, 212, 255, 0.25);
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.08), rgba(0, 212, 255, 0.03));
}

.mining-slot.rented::after {
    content: 'ACTIVE';
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    background: linear-gradient(135deg, #00d4ff, #0099cc);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 25px;
    font-size: 0.8rem;
    font-weight: 600;
    box-shadow: 0 4px 15px rgba(0, 212, 255, 0.3);
}

.slot-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 0.75rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.slot-name {
    color: #00d4ff;
    font-weight: 700;
    font-size: 1.2rem;
    line-height: 1.3;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.slot-cost {
    color: #2ed573;
    font-weight: 700;
    font-size: 1rem;
    background: rgba(46, 213, 115, 0.1);
    padding: 0.25rem 0.75rem;
    border-radius: 15px;
    border: 1px solid rgba(46, 213, 115, 0.3);
}

.slot-content-layout {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1rem;
}

.slot-description {
    color: #c0c0c0;
    margin-bottom: 0;
    line-height: 1.4;
    font-size: 0.9rem;
    flex: 1;
}

.slot-benefits {
    margin-bottom: 1rem;
}

.slot-benefit {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
    color: #ffffff;
    font-size: 0.85rem;
    padding: 0.25rem;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 8px;
    transition: all 0.3s ease;
}

.slot-benefit:hover {
    background: rgba(0, 212, 255, 0.05);
}

.slot-benefit i {
    color: #00d4ff;
    width: 18px;
    font-size: 1rem;
}

.slot-actions {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-top: 1rem;
}

.slot-actions .action-btn {
    width: 100%;
    justify-content: center;
    padding: 0.53rem 0.75rem;
    font-size: 0.85rem;
    border-radius: 12px;
    transition: all 0.3s ease;
    clear: both;
    margin-bottom: 0.5rem;
}

.mining-slot.locked {
    border-color: rgba(158, 158, 158, 0.5);
    opacity: 0.7;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.05), rgba(158, 158, 158, 0.1));
}

.mining-slot.greyed-out {
    border-color: rgba(158, 158, 158, 0.3);
    opacity: 0.5;
    background: linear-gradient(135deg, rgba(158, 158, 158, 0.1), rgba(158, 158, 158, 0.05));
    filter: grayscale(0.8);
}

.mining-slot.greyed-out .slot-header,
.mining-slot.greyed-out .slot-description,
.mining-slot.greyed-out .slot-benefits {
    color: rgba(255, 255, 255, 0.6);
}

.slot-staked {
    background: rgba(0, 212, 255, 0.2);
    color: #00d4ff;
    padding: 0.25rem 0.5rem;
    border-radius: 8px;
    font-size: 0.8rem;
    font-weight: 600;
}

/* Slot Images */
.slot-mine-image-container,
.slot-polishing-image-container {
    text-align: center;
    margin-bottom: 0;
    flex-shrink: 0;
}

.slot-mine-image,
.slot-polishing-image {
    border-radius: 8px;
    transition: all 0.4s ease;
    border: 2px solid rgba(255, 255, 255, 0.1);
}

.slot-mine-image.greyed,
.slot-polishing-image.greyed {
    filter: grayscale(100%) brightness(0.5);
    opacity: 0.7;
}

.slot-mine-image:not(.greyed),
.slot-polishing-image:not(.greyed) {
    filter: none;
    opacity: 1;
}

.slot-staking {
    margin-top: 1rem;
}

/* Pickaxe Hit Animation */
.pickaxe-animation-overlay {
    position: absolute;
    top: 10px;
    right: 10px;
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    pointer-events: none;
    z-index: 1000;
    background: rgba(0, 0, 0, 0.5);
    border-radius: 12px;
}

.pickaxe-container {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.pickaxe-icon {
    font-size: 2rem;
    color: #ffd700;
    animation: pickaxe-hit 1.5s ease-out;
    filter: drop-shadow(2px 2px 4px rgba(0,0,0,0.7));
}

@keyframes pickaxe-hit {
    0% {
        transform: translateY(-20px) rotate(0deg);
        opacity: 0;
    }
    20% {
        transform: translateY(-5px) rotate(15deg);
        opacity: 1;
    }
    50% {
        transform: translateY(0px) rotate(0deg);
        opacity: 1;
    }
    70% {
        transform: translateY(5px) rotate(-10deg);
        opacity: 1;
    }
    100% {
        transform: translateY(20px) rotate(0deg);
        opacity: 0;
    }
}

.impact-effect {
    position: absolute;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: radial-gradient(circle, #ff6600 0%, #ff2200 50%, transparent 70%);
    animation: impact-explosion 1.5s ease-out;
    z-index: -1;
}

@keyframes impact-explosion {
    0% {
        transform: scale(0);
        opacity: 0.8;
    }
    50% {
        transform: scale(1.2);
        opacity: 0.6;
    }
    100% {
        transform: scale(2);
        opacity: 0;
    }
}

.stake-options {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-top: 0.5rem;
}

.stake-options .action-btn {
    font-size: 0.9rem;
    padding: 0.75rem;
}

.slot-workers {
    margin-top: 1rem;
}

.worker-info {
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: #00d4ff;
}

.slot-workers .slot-actions {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-top: 1rem;
    justify-content: space-between;
    align-items: center;
}

.slot-workers .slot-actions .action-btn {
    flex: 1;
    min-width: 120px;
    padding: 0.6rem 1rem;
    margin-bottom: 0.25rem;
}

.slot-workers .slot-actions .action-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.mining-power {
    color: #ffd700;
    font-weight: 600;
    margin-left: 1rem;
}

.mining-trip-timer {
    background: rgba(0, 212, 255, 0.1);
    border: 1px solid rgba(0, 212, 255, 0.3);
    border-radius: 8px;
    padding: 0.5rem;
    margin: 0.5rem 0;
    text-align: center;
}

.timer-label {
    display: block;
    font-size: 0.8rem;
    color: #00d4ff;
    margin-bottom: 0.25rem;
}

.timer-value {
    display: block;
    font-size: 1.2rem;
    font-weight: 700;
    color: #00d4ff;
    font-family: 'Courier New', monospace;
}

.action-btn.success {
    background: linear-gradient(135deg, #4caf50, #45a049);
    border-color: #4caf50;
}

.action-btn.success:hover {
    background: linear-gradient(135deg, #45a049, #3d8b40);
    box-shadow: 0 4px 15px rgba(76, 175, 80, 0.3);
}

.action-btn.warning {
    background: linear-gradient(135deg, #ff9800, #f57c00);
    border-color: #ff9800;
}

.action-btn.warning:hover {
    background: linear-gradient(135deg, #f57c00, #ef6c00);
    box-shadow: 0 4px 15px rgba(255, 152, 0, 0.3);
}

.rewards-ready {
    background: rgba(255, 215, 0, 0.1);
    border: 1px solid rgba(255, 215, 0, 0.3);
    border-radius: 8px;
    padding: 0.5rem;
    margin: 0.5rem 0;
    text-align: center;
}

.rewards-label {
    display: block;
    font-size: 0.8rem;
    color: #ffd700;
    margin-bottom: 0.25rem;
}

.rewards-amount {
    display: block;
    font-size: 1.2rem;
    font-weight: 700;
    color: #ffd700;
}

.mining-in-progress {
    background: rgba(0, 212, 255, 0.1);
    border: 1px solid rgba(0, 212, 255, 0.3);
    border-radius: 8px;
    padding: 0.75rem;
    text-align: center;
    color: #00d4ff;
    font-weight: 600;
}

.slot-locked {
    color: #9e9e9e;
    font-size: 0.9rem;
    font-weight: 500;
}

.slot-staking-requirements {
    background: rgba(255, 193, 7, 0.1);
    border: 1px solid rgba(255, 193, 7, 0.3);
    border-radius: 8px;
    padding: 15px;
    margin-top: 15px;
}

.slot-staking-requirements h4 {
    color: #ffc107;
    margin-bottom: 10px;
    font-size: 1rem;
}

.staking-req {
    display: flex;
    justify-content: space-between;
    margin-bottom: 15px;
    color: var(--text-primary);
}

.staking-req span {
    background: rgba(255, 193, 7, 0.2);
    padding: 5px 10px;
    border-radius: 6px;
    font-size: 0.9rem;
}

/* Workers Management */
.workers-management-container {
    display: grid;
    gap: 2rem;
}

.workers-overview {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    backdrop-filter: blur(10px);
}

.worker-stats {
    display: flex;
    gap: 2rem;
}

.worker-stat {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.worker-stat label {
    color: #a0a0a0;
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}

.worker-stat span {
    color: #00d4ff;
    font-weight: 600;
    font-size: 1.2rem;
}

.worker-status {
    font-size: 0.9rem;
    padding: 0.25rem 0.5rem;
    border-radius: 6px;
    font-weight: 500;
}

.worker-status.status-ok {
    background: rgba(76, 175, 80, 0.2);
    color: #4caf50;
    border: 1px solid rgba(76, 175, 80, 0.3);
}

.worker-status.status-warning {
    background: rgba(255, 152, 0, 0.2);
    color: #ff9800;
    border: 1px solid rgba(255, 152, 0, 0.3);
}

.slot-status {
    font-size: 0.9rem;
    padding: 0.25rem 0.5rem;
    border-radius: 6px;
    font-weight: 500;
}

.slot-status.status-ok {
    background: rgba(76, 175, 80, 0.2);
    color: #4caf50;
    border: 1px solid rgba(76, 175, 80, 0.3);
}

.slot-status.status-warning {
    background: rgba(255, 152, 0, 0.2);
    color: #ff9800;
    border: 1px solid rgba(255, 152, 0, 0.3);
}

.training-center {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 2rem;
    backdrop-filter: blur(10px);
}

.training-center h3 {
    color: #ffffff;
    margin-bottom: 1.5rem;
    font-size: 1.3rem;
}

.training-programs {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
}

.training-program {
    background: rgba(33, 150, 243, 0.1);
    border: 1px solid rgba(33, 150, 243, 0.3);
    border-radius: 12px;
    padding: 1.5rem;
}

.training-program h4 {
    color: #2196f3;
    margin-bottom: 0.75rem;
    font-size: 1.1rem;
}

.training-program p {
    color: #a0a0a0;
    margin-bottom: 1rem;
    line-height: 1.4;
}

.training-details {
    display: flex;
    justify-content: space-between;
    gap: 0.5rem;
}

.training-details span {
    background: rgba(33, 150, 243, 0.2);
    padding: 0.25rem 0.5rem;
    border-radius: 6px;
    font-size: 0.8rem;
    color: #ffffff;
}

.workers-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 1.5rem;
}

.worker-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 1.5rem;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.worker-card:hover {
    box-shadow: 0 8px 15px rgba(0, 0, 0, 0.2);
}

.worker-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.worker-header h4 {
    color: #ffffff;
    font-size: 1.2rem;
    margin: 0;
}

.worker-card p {
    color: #a0a0a0;
    margin-bottom: 1rem;
    line-height: 1.5;
}

.worker-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    margin-bottom: 1rem;
}

.worker-stat {
    text-align: center;
}

.worker-stat span:first-child {
    display: block;
    color: #a0a0a0;
    font-size: 0.8rem;
    margin-bottom: 0.25rem;
}

.worker-stat .stat-value {
    color: #00d4ff;
    font-weight: 600;
    font-size: 1rem;
}

.worker-actions {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1rem;
    flex-wrap: wrap;
}

.worker-skills {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.worker-skills h5 {
    color: #ffffff;
    margin-bottom: 0.75rem;
    font-size: 1rem;
}

.skill-badge {
    display: inline-block;
    background: #00d4ff;
    color: white;
    padding: 0.25rem 0.5rem;
    border-radius: 12px;
    font-size: 0.8rem;
    margin-right: 0.5rem;
    margin-bottom: 0.25rem;
}

/* Staking Section */
.staking-container {
    display: grid;
    gap: 2rem;
}

.staking-overview {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 2rem;
    backdrop-filter: blur(10px);
}

.staking-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.staking-stat {
    text-align: center;
}

.staking-stat label {
    color: #a0a0a0;
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}

.staking-stat span {
    color: #00d4ff;
    font-weight: 600;
    font-size: 1.2rem;
}

.staking-actions, .unstaking-actions {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
}

.staking-input {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 1.5rem;
    backdrop-filter: blur(10px);
}

.staking-input h4 {
    color: #ffffff;
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.staking-input input {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.05);
    color: #ffffff;
    font-size: 1rem;
    margin-bottom: 1rem;
}

.staking-input input:focus {
    outline: none;
    border-color: #00d4ff;
    box-shadow: 0 0 0 2px rgba(0, 212, 255, 0.2);
}

/* NFT Mining */
.nft-mining-container {
    display: grid;
    gap: 2rem;
}

.nft-mining-info {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 2rem;
    backdrop-filter: blur(10px);
}

.nft-stats {
    display: flex;
    justify-content: space-around;
}

.nft-stat {
    text-align: center;
}

.nft-stat label {
    display: block;
    color: #a0a0a0;
    margin-bottom: 0.5rem;
}

.nft-stat span {
    color: #00d4ff;
    font-weight: 600;
    font-size: 1.2rem;
}

.nft-mining-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}

.nft-mining-area {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s ease;
    cursor: pointer;
    backdrop-filter: blur(10px);
    position: relative;
    overflow: hidden;
}

.nft-mining-area::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, transparent, rgba(255, 215, 0, 0.1), transparent);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.nft-mining-area:hover::before {
    opacity: 1;
}

.nft-mining-area:hover {
    border-color: rgba(255, 215, 0, 0.5);
    box-shadow: 0 10px 30px rgba(255, 215, 0, 0.2);
}

.nft-area-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    color: #ffd700;
}

.nft-area-name {
    color: #ffffff;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.nft-area-description {
    color: #a0a0a0;
    margin-bottom: 1rem;
}

.nft-area-cost {
    color: #ffd700;
    font-weight: 600;
    font-size: 1.1rem;
}

.nft-collection {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 2rem;
    backdrop-filter: blur(10px);
}

.nft-collection h3 {
    color: #00d4ff;
    margin-bottom: 1.5rem;
    text-align: center;
}

.nft-collection-grid {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.nft-category-header {
    border-bottom: 2px solid rgba(255, 215, 0, 0.3);
    margin-bottom: 1rem;
}

.nft-category-header h4 {
    color: #ffd700;
    font-size: 1.2rem;
    margin: 0;
    padding-bottom: 0.5rem;
}

.nft-category-items {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 1rem;
}

.nft-item {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 1.5rem;
    text-align: center;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
    position: relative;
}

.nft-item.polished_gem {
    border-color: rgba(0, 212, 255, 0.3);
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.1), rgba(0, 212, 255, 0.05));
}

.nft-item.unpolished_gem {
    border-color: rgba(255, 165, 0, 0.3);
    background: linear-gradient(135deg, rgba(255, 165, 0, 0.1), rgba(255, 165, 0, 0.05));
}

.nft-item.mining_equipment {
    border-color: rgba(255, 215, 0, 0.3);
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.1), rgba(255, 215, 0, 0.05));
}

.nft-item.tool {
    border-color: rgba(138, 43, 226, 0.3);
    background: linear-gradient(135deg, rgba(138, 43, 226, 0.1), rgba(138, 43, 226, 0.05));
}

.nft-item.shard {
    border-color: rgba(255, 69, 0, 0.3);
    background: linear-gradient(135deg, rgba(255, 69, 0, 0.1), rgba(255, 69, 0, 0.05));
}

.nft-item:hover {
    border-color: rgba(255, 215, 0, 0.3);
    box-shadow: 0 8px 25px rgba(255, 215, 0, 0.1);
}

.nft-item.rare {
    border-color: rgba(255, 215, 0, 0.5);
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.1), rgba(255, 215, 0, 0.05));
}

.nft-item.epic {
    border-color: rgba(138, 43, 226, 0.5);
    background: linear-gradient(135deg, rgba(138, 43, 226, 0.1), rgba(138, 43, 226, 0.05));
}

.nft-item.legendary {
    border-color: rgba(255, 69, 0, 0.5);
    background: linear-gradient(135deg, rgba(255, 69, 0, 0.1), rgba(255, 69, 0, 0.05));
}

.nft-item-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.nft-item.rare .nft-item-icon {
    color: #ffd700;
}

.nft-item.epic .nft-item-icon {
    color: #8a2be2;
}

.nft-item.legendary .nft-item-icon {
    color: #ff4500;
}

.nft-item-name {
    color: #ffffff;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.nft-item-rarity {
    color: #a0a0a0;
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}

.nft-item-value {
    color: #2ed573;
    font-weight: 600;
}

.nft-item-type {
    color: #a0a0a0;
    font-size: 0.8rem;
    margin-top: 0.5rem;
    opacity: 0.8;
}

.nft-item .nft-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: #ffd700;
}

.nft-item .nft-info h4 {
    color: #ffffff;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.nft-item .nft-info .nft-rarity {
    color: #a0a0a0;
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
    text-transform: capitalize;
}

/* Marketplace */
.marketplace-tabs {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 2rem;
}

.tab-btn {
    background: rgba(255, 255, 255, 0.1);
    color: white;
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.tab-btn.active,
.tab-btn:hover {
    background: rgba(0, 212, 255, 0.2);
    border-color: rgba(0, 212, 255, 0.5);
    color: #00d4ff;
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
}

.marketplace-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 1.5rem;
}

/* Leaderboard */
.leaderboard-table {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    overflow: hidden;
    backdrop-filter: blur(10px);
}

.table-header {
    display: grid;
    grid-template-columns: 80px 2fr 1fr;
    background: rgba(0, 212, 255, 0.1);
    padding: 1rem;
    font-weight: 600;
    color: #00d4ff;
}

.header-cell {
    text-align: center;
}

.table-body {
    max-height: 400px;
    overflow-y: auto;
}

#leaderboard .table-body {
    display: flex;
    flex-direction: column;
    max-height: 960px;
}

.table-row {
    display: grid;
    grid-template-columns: 80px 2fr 1fr;
    padding: 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    transition: background 0.3s ease;
    min-height: 64px;
}

.table-cell {
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
}

#leaderboard .table-cell {
    font-size: 0.95rem;
}

.table-row:hover {
    background: rgba(255, 255, 255, 0.05);
}

.table-row:nth-child(1) {
    background: linear-gradient(45deg, rgba(255, 215, 0, 0.1), rgba(255, 215, 0, 0.05));
}

.table-row:nth-child(2) {
    background: linear-gradient(45deg, rgba(192, 192, 192, 0.1), rgba(192, 192, 192, 0.05));
}

.table-row:nth-child(3) {
    background: linear-gradient(45deg, rgba(205, 127, 50, 0.1), rgba(205, 127, 50, 0.05));
}

.player-info {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
    color: #ffffff;
}

.player-info i {
    color: #ffd700;
}

.leaderboard-pagination {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 1rem;
    color: #a0a0a0;
    font-size: 0.9rem;
}

.leaderboard-pagination .page-controls {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.leaderboard-pagination button {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: #ffffff;
    padding: 0.4rem 0.75rem;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.leaderboard-pagination button:hover {
    background: rgba(0, 212, 255, 0.15);
    border-color: rgba(0, 212, 255, 0.3);
}

.leaderboard-pagination button:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}


/* Inventory */
.inventory-tabs {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 2rem;
}

.inventory-tab {
    display: none;
}

.inventory-tab.active {
    display: block;
}

.inventory-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 1.5rem;
}

/* Modals */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.8);
    display: none;
    justify-content: center;
    align-items: center; /* Center in visible viewport */
    z-index: 2000;
    backdrop-filter: blur(5px);
    overflow-y: auto;
    padding: 2rem 0;
}

.modal-overlay.active {
    display: flex;
}

.modal {
    background: linear-gradient(135deg, #1a1a2e, #16213e);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 2rem;
    max-width: 500px;
    width: 90%;
    max-height: calc(100vh - 4rem);
    overflow: hidden;
    backdrop-filter: blur(10px);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.modal-close {
    background: none;
    border: none;
    color: #a0a0a0;
    font-size: 1.5rem;
    cursor: pointer;
    transition: color 0.3s ease;
}

.modal-close:hover {
    color: #ff4757;
}

/* Notifications */
.notifications {
    position: fixed;
    top: 72px; /* just below sticky navbar */
    right: 1.25rem;
    z-index: 2000;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.notification {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 8px;
    padding: 1rem;
    backdrop-filter: blur(10px);
    animation: slideIn 0.3s ease;
    max-width: 300px;
    position: relative;
    padding-right: 2.25rem; /* space for close button */
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.notification .notification-close {
    position: absolute;
    top: 0.4rem;
    right: 0.5rem;
    background: transparent;
    border: 0;
    color: #ccc;
    cursor: pointer;
    font-size: 1rem;
}

.notification.success {
    border-color: rgba(46, 213, 115, 0.5);
    background: rgba(46, 213, 115, 0.1);
}

.notification.error {
    border-color: rgba(255, 71, 87, 0.5);
    background: rgba(255, 71, 87, 0.1);
}

.notification.info {
    border-color: rgba(0, 212, 255, 0.5);
    background: rgba(0, 212, 255, 0.1);
}

@keyframes slideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

.notification.hide {
    opacity: 0;
    transform: translateX(20px);
}

/* Payment modal actions spacing */
.payment-actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

/* Mining Animations */
.mining-animations {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 100;
}

.mining-particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: #00d4ff;
    border-radius: 50%;
    animation: particleFloat 3s linear infinite;
}

.mining-spark {
    position: absolute;
    width: 2px;
    height: 2px;
    background: #ffd700;
    border-radius: 50%;
    animation: sparkle 2s linear infinite;
}

.mining-dust {
    position: absolute;
    width: 3px;
    height: 3px;
    background: #a0a0a0;
    border-radius: 50%;
    animation: dustFloat 4s linear infinite;
}

@keyframes particleFloat {
    0% {
        transform: translateY(100vh) rotate(0deg);
        opacity: 1;
    }
    100% {
        transform: translateY(-100px) rotate(360deg);
        opacity: 0;
    }
}

@keyframes sparkle {
    0% {
        transform: scale(1) rotate(0deg);
        opacity: 1;
    }
    50% {
        transform: scale(1.5) rotate(180deg);
        opacity: 0.8;
    }
    100% {
        transform: scale(1) rotate(360deg);
        opacity: 0;
    }
}

@keyframes dustFloat {
    0% {
        transform: translateY(100vh) translateX(0);
        opacity: 0.7;
    }
    100% {
        transform: translateY(-100px) translateX(100px);
        opacity: 0;
    }
}

/* Equipment Damage Indicators */
.equipment-damaged {
    border-color: rgba(255, 71, 87, 0.5) !important;
    background: linear-gradient(135deg, rgba(255, 71, 87, 0.1), rgba(255, 71, 87, 0.05)) !important;
}

.damage-indicator {
    position: absolute;
    top: 0.5rem;
    right: 0.5rem;
    background: rgba(255, 71, 87, 0.8);
    color: white;
    padding: 0.25rem 0.5rem;
    border-radius: 12px;
    font-size: 0.8rem;
    font-weight: 600;
}

.damage-bar {
    width: 100%;
    height: 4px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 2px;
    margin-top: 0.5rem;
    overflow: hidden;
}

.damage-fill {
    height: 100%;
    background: linear-gradient(90deg, #2ed573, #ffd700, #ff4757);
    border-radius: 2px;
    transition: width 0.3s ease;
}

/* Worker Fatigue Indicators */
.worker-tired {
    border-color: rgba(255, 165, 0, 0.5) !important;
    background: linear-gradient(135deg, rgba(255, 165, 0, 0.1), rgba(255, 165, 0, 0.05)) !important;
}

.fatigue-indicator {
    position: absolute;
    top: 0.5rem;
    right: 0.5rem;
    background: rgba(255, 165, 0, 0.8);
    color: white;
    padding: 0.25rem 0.5rem;
    border-radius: 12px;
    font-size: 0.8rem;
    font-weight: 600;
}

.fatigue-bar {
    width: 100%;
    height: 4px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 2px;
    margin-top: 0.5rem;
    overflow: hidden;
}

.fatigue-fill {
    height: 100%;
    background: linear-gradient(90deg, #2ed573, #ffd700, #ffa500);
    border-radius: 2px;
    transition: width 0.3s ease;
}

/* Responsive Design */
@media (max-width: 768px) {
    .navbar {
        padding: 0.5rem 0;
        min-height: auto !important;
        height: auto !important;
    }
    
    .nav-container {
        display: flex !important;
        flex-direction: column !important;
        gap: 0.5rem !important;
        padding: 0 1rem !important;
        align-items: center !important;
        grid-template-columns: none !important;
        max-width: 100% !important;
        height: auto !important;
    }
    
    .nav-left-group {
        display: flex !important;
        justify-content: space-between !important;
        align-items: center !important;
        width: 100% !important;
        grid-column: unset !important;
        justify-self: unset !important;
        height: auto !important;
        flex-shrink: 1 !important;
    }
    
    .nav-wallet {
        width: 100% !important;
        justify-content: center !important;
        order: 2 !important;
        gap: 0.5rem !important;
        padding: 0 0 0.5rem 0 !important;
        display: flex !important;
        flex-direction: row !important;
        flex-wrap: nowrap !important;
        grid-column: unset !important;
        justify-self: unset !important;
        position: relative !important;
        min-width: unset !important;
        height: auto !important;
    }
    
    .nav-wallet button,
    .nav-wallet .connect-wallet-btn,
    .nav-wallet #connectWalletBtn,
    .nav-wallet #logoutBtn {
        display: inline-block !important;
        width: auto !important;
        min-width: auto !important;
        flex: 0 0 auto !important;
        padding: 0.3rem 0.8rem !important;
        font-size: 0.75rem !important;
        height: auto !important;
        line-height: 1.2 !important;
        white-space: nowrap !important;
        border: none !important;
        box-shadow: none !important;
    }
    
    .nav-wallet .connect-wallet-btn.hidden,
    .nav-wallet button.hidden,
    .nav-wallet #connectWalletBtn.hidden,
    .nav-wallet #logoutBtn.hidden {
        display: none !important;
    }
    
    .nav-wallet .wallet-status,
    .nav-wallet .wallet-address,
    .nav-wallet .wallet-balance {
        display: inline-block !important;
        font-size: 0.75rem;
    }
    
    .nav-wallet .wallet-status.hidden,
    .nav-wallet .wallet-address.hidden,
    .nav-wallet .wallet-balance.hidden {
        display: none !important;
    }
    
    .nav-menu {
        display: none;
    }
    
    .nav-logo {
        font-size: 1.1rem;
    }
    
    .nav-game-dollar {
        font-size: 0.85rem;
        padding: 0.4rem 0.8rem;
    }
    
    .mobile-menu-toggle {
        padding: 0.4rem 0.6rem;
        font-size: 1.1rem;
    }
    
    .section {
        padding: 0.75rem;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        grid-template-rows: repeat(3, 1fr);
    }
    
    .mining-controls {
        grid-template-columns: 1fr;
    }
    
    .quick-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .action-btn {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }
    
    .table-header,
    .table-row {
        grid-template-columns: 1fr;
        gap: 0.5rem;
    }
    
    .leaderboard-info {
        flex-direction: column;
        gap: 1rem;
    }
    
    .slots-info {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
    
    .slot-stats {
        flex-direction: column;
        gap: 1rem;
    }
    
    .nft-stats {
        flex-direction: column;
        gap: 1rem;
    }
}

/* Scrollbar Styling */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb {
    background: rgba(0, 212, 255, 0.5);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: rgba(0, 212, 255, 0.7);
}

/* Item Cards */
.item-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 1.5rem;
    transition: all 0.3s ease;
    cursor: pointer;
    backdrop-filter: blur(10px);
    position: relative;
}

.item-card:hover {
    border-color: rgba(0, 212, 255, 0.3);
    box-shadow: 0 8px 25px rgba(0, 212, 255, 0.1);
}

.item-card h4 {
    color: #00d4ff;
    margin-bottom: 0.5rem;
}

.item-card p {
    color: #a0a0a0;
    margin-bottom: 1rem;
}

.item-card .item-price {
    color: #2ed573;
    font-weight: 600;
    font-size: 1.1rem;
}

.item-card .item-stats {
    display: flex;
    justify-content: space-between;
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.item-card .item-stat {
    text-align: center;
}

.item-card .item-stat span {
    display: block;
    color: #a0a0a0;
    font-size: 0.9rem;
}

.item-card .item-stat .stat-value {
    color: #ffffff;
    font-weight: 600;
}

/* Progress Bars */
.progress-bar {
    width: 100%;
    height: 8px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
    overflow: hidden;
    margin: 0.5rem 0;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(45deg, #00d4ff, #0099cc);
    border-radius: 4px;
    transition: width 0.3s ease;
}

/* Animations */
@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

.pulse {
    animation: pulse 2s infinite;
}

@keyframes glow {
    0%, 100% {
        box-shadow: 0 0 5px rgba(0, 212, 255, 0.5);
    }
    50% {
        box-shadow: 0 0 20px rgba(0, 212, 255, 0.8);
    }
}

.glow {
    animation: glow 2s infinite;
}

@keyframes shake {
    0%, 100% {
        transform: translateX(0);
    }
    25% {
        transform: translateX(-5px);
    }
    75% {
        transform: translateX(5px);
    }
}

.shake {
    animation: shake 0.5s ease-in-out;
}

@keyframes repair {
    0% {
        transform: scale(1);
        filter: brightness(1);
    }
    50% {
        transform: scale(1.1);
        filter: brightness(1.3);
    }
    100% {
        transform: scale(1);
        filter: brightness(1);
    }
}

.repair-animation {
    animation: repair 1s ease-in-out;
}

/* New System Styles */

/* Crafting Section */
.crafting-container {
    display: grid;
    grid-template-columns: 1fr 2fr 1fr;
    gap: 2rem;
    margin-top: 2rem;
}

.crafting-info {
    background: rgba(255, 255, 255, 0.05);
    padding: 1.5rem;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.crafting-stats {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.recipe-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1rem;
    margin-top: 1rem;
}

.recipe-card {
    background: rgba(255, 255, 255, 0.05);
    padding: 1.5rem;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
}

.recipe-card:hover {
    box-shadow: 0 8px 25px rgba(0, 212, 255, 0.2);
}

.recipe-card h4 {
    color: #00d4ff;
    margin-bottom: 0.5rem;
}

.recipe-materials {
    display: flex;
    gap: 0.5rem;
    margin: 1rem 0;
    flex-wrap: wrap;
}

.material-tag {
    background: rgba(0, 212, 255, 0.1);
    color: #00d4ff;
    padding: 0.25rem 0.5rem;
    border-radius: 6px;
    font-size: 0.8rem;
    border: 1px solid rgba(0, 212, 255, 0.3);
}

.crafting-queue {
    background: rgba(255, 255, 255, 0.05);
    padding: 1.5rem;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.queue-item {
    background: rgba(255, 255, 255, 0.05);
    padding: 1rem;
    border-radius: 8px;
    margin: 0.5rem 0;
    border-left: 4px solid #00d4ff;
}

/* Fusion Section */
.fusion-container {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 2rem;
    margin-top: 2rem;
}

.fusion-info {
    background: rgba(255, 255, 255, 0.05);
    padding: 1.5rem;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.fusion-stats {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.fusion-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 1rem;
    margin-top: 1rem;
}

.fusion-recipe {
    background: rgba(255, 255, 255, 0.05);
    padding: 1.5rem;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
}

.fusion-recipe:hover {
    box-shadow: 0 8px 25px rgba(255, 193, 7, 0.2);
}

.fusion-recipe h4 {
    color: #ffc107;
    margin-bottom: 0.5rem;
}

.fusion-materials {
    display: flex;
    gap: 0.5rem;
    margin: 1rem 0;
    flex-wrap: wrap;
}

.fusion-result {
    background: rgba(255, 193, 7, 0.1);
    color: #ffc107;
    padding: 0.5rem;
    border-radius: 6px;
    text-align: center;
    border: 1px solid rgba(255, 193, 7, 0.3);
    margin-top: 1rem;
}

/* Achievements Section */
.achievements-container {
    margin-top: 2rem;
}

.achievements-summary {
    display: flex;
    gap: 2rem;
    margin-bottom: 2rem;
    justify-content: center;
}

.achievement-stat {
    background: rgba(255, 255, 255, 0.05);
    padding: 1rem 2rem;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
}

.achievement-stat label {
    display: block;
    color: #a0a0a0;
    margin-bottom: 0.5rem;
}

.achievement-stat span {
    font-size: 1.5rem;
    font-weight: 600;
    color: #00d4ff;
}

.achievements-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1rem;
}

.achievement-card {
    background: rgba(255, 255, 255, 0.05);
    padding: 1.5rem;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.achievement-card.unlocked {
    border-color: #4caf50;
    background: rgba(76, 175, 80, 0.05);
}

.achievement-card.locked {
    opacity: 0.6;
}

.achievement-card h4 {
    color: #00d4ff;
    margin-bottom: 0.5rem;
}

.achievement-reward {
    background: rgba(255, 193, 7, 0.1);
    color: #ffc107;
    padding: 0.5rem;
    border-radius: 6px;
    text-align: center;
    border: 1px solid rgba(255, 193, 7, 0.3);
    margin-top: 1rem;
}

/* Events Section */
.events-container {
    margin-top: 2rem;
}

.events-tabs {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
    justify-content: center;
}

.events-content {
    margin-top: 2rem;
}

.events-tab {
    display: none;
}

.events-tab.active {
    display: block;
}

.events-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1rem;
}

.event-card {
    background: rgba(255, 255, 255, 0.05);
    padding: 1.5rem;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
}

.event-card:hover {
    box-shadow: 0 8px 25px rgba(0, 212, 255, 0.2);
}

.event-card h4 {
    color: #00d4ff;
    margin-bottom: 0.5rem;
}

.event-reward {
    background: rgba(255, 193, 7, 0.1);
    color: #ffc107;
    padding: 0.5rem;
    border-radius: 6px;
    text-align: center;
    border: 1px solid rgba(255, 193, 7, 0.3);
    margin-top: 1rem;
}

.event-status {
    position: absolute;
    top: 1rem;
    right: 1rem;
    padding: 0.25rem 0.5rem;
    border-radius: 6px;
    font-size: 0.8rem;
    font-weight: 500;
}

.event-status.active {
    background: rgba(76, 175, 80, 0.2);
    color: #4caf50;
    border: 1px solid rgba(76, 175, 80, 0.3);
}

.event-status.completed {
    background: rgba(158, 158, 158, 0.2);
    color: #9e9e9e;
    border: 1px solid rgba(158, 158, 158, 0.3);
}







/* Quests Section */
.quests-container {
    margin-top: 2rem;
}

.quests-tabs {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
    justify-content: center;
}

.quests-content {
    margin-top: 2rem;
}

.quests-tab {
    display: none;
}

.quests-tab.active {
    display: block;
}

.quests-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1rem;
    margin-top: 1rem;
}

.quest-card {
    background: rgba(255, 255, 255, 0.05);
    padding: 1.5rem;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
    position: relative;
}

.quest-card:hover {
    box-shadow: 0 8px 25px rgba(0, 212, 255, 0.2);
}

.quest-card h4 {
    color: #00d4ff;
    margin-bottom: 0.5rem;
}

.quest-reward {
    background: rgba(255, 193, 7, 0.1);
    color: #ffc107;
    padding: 0.5rem;
    border-radius: 6px;
    text-align: center;
    border: 1px solid rgba(255, 193, 7, 0.3);
    margin-top: 1rem;
}

.quest-status {
    position: absolute;
    top: 1rem;
    right: 1rem;
    padding: 0.25rem 0.5rem;
    border-radius: 6px;
    font-size: 0.8rem;
    font-weight: 500;
}

.quest-status.active {
    background: rgba(76, 175, 80, 0.2);
    color: #4caf50;
    border: 1px solid rgba(76, 175, 80, 0.3);
}

.quest-status.completed {
    background: rgba(158, 158, 158, 0.2);
    color: #9e9e9e;
    border: 1px solid rgba(158, 158, 158, 0.3);
}

/* Upgrades Section */
.upgrades-container {
    margin-top: 2rem;
}

.upgrades-tabs {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
    justify-content: center;
}

.upgrades-content {
    margin-top: 2rem;
}

.upgrades-tab {
    display: none;
}

.upgrades-tab.active {
    display: block;
}

.upgrades-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1rem;
    margin-top: 1rem;
}

.upgrade-card {
    background: rgba(255, 255, 255, 0.05);
    padding: 1.5rem;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
}

.upgrade-card:hover {
    box-shadow: 0 8px 25px rgba(0, 212, 255, 0.2);
}

.upgrade-card h4 {
    color: #00d4ff;
    margin-bottom: 0.5rem;
}

.upgrade-cost {
    background: rgba(255, 193, 7, 0.1);
    color: #ffc107;
    padding: 0.5rem;
    border-radius: 6px;
    text-align: center;
    border: 1px solid rgba(255, 193, 7, 0.3);
    margin: 1rem 0;
}

.upgrade-effect {
    background: rgba(76, 175, 80, 0.1);
    color: #4caf50;
    padding: 0.25rem 0.5rem;
    border-radius: 6px;
    font-size: 0.8rem;
    border: 1px solid rgba(76, 175, 80, 0.3);
    margin: 0.5rem 0;
}



/* Responsive Design for New Sections */
@media (max-width: 768px) {
    .crafting-container,
    .fusion-container {
        grid-template-columns: 1fr;
    }
    
    .achievements-summary {
        flex-direction: column;
        gap: 1rem;
    }
    
    .nav-menu {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .nav-link {
        padding: 0.25rem 0.5rem;
        font-size: 0.9rem;
    }
}

/* Responsive Navigation */
@media (max-width: 1200px) {
    .nav-container {
        max-width: 100%;
        padding: 0 1.5rem;
    }
    
    .nav-menu {
        gap: 0.25rem;
    }
    
    .nav-link {
        padding: 0.6rem 0.8rem;
        font-size: 0.9rem;
    }
    
    .dropdown-menu {
        min-width: 180px;
    }
}

@media (max-width: 1024px) {
    .nav-menu {
        gap: 0.25rem;
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .nav-link {
        padding: 0.5rem 0.75rem;
        font-size: 0.85rem;
        min-width: 100px;
    }
    
    .dropdown-menu {
        min-width: 160px;
    }
    
    .dropdown-item {
        padding: 0.6rem 1.2rem;
        font-size: 0.8rem;
    }
}

/* Duplicate removed - nav styles are defined at line 2717 */

@media (max-width: 480px) {
    .nav-container {
        padding: 0 0.5rem;
    }
    
    .nav-logo {
        font-size: 1.2rem;
    }
    
    .nav-logo i {
        font-size: 1.5rem;
    }
    
    .nav-link {
        padding: 0.6rem 0.8rem;
        font-size: 0.8rem;
    }
    
    .dropdown-item {
        padding: 0.6rem 0.8rem;
        font-size: 0.8rem;
        margin: 0 0.25rem;
    }
    
    .nav-wallet {
        padding: 0.75rem;
    }
    
    .wallet-balance {
        font-size: 0.8rem;
    }
    
    .connect-wallet-btn {
        padding: 0.6rem 1rem;
        font-size: 0.9rem;
    }
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    color: #00d4ff;
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.mobile-menu-toggle:hover {
    background: rgba(0, 212, 255, 0.1);
}

/* Mobile Navigation Improvements */
@media (max-width: 768px) {
    .scale-wrapper {
        transform: scale(0.8);
        transform-origin: top left;
        width: 125%;
        padding-top: 30px;
    }
    
    .navbar {
        padding: 0.3rem 0.8rem;
        position: sticky;
        top: 0;
        min-height: 60px;
    }
    
    .nav-container {
        flex-wrap: nowrap;
        justify-content: space-between;
        align-items: center;
        padding: 0 0.5rem;
        gap: 0.5rem;
    }
    
    .nav-left-group {
        gap: 0.6rem;
    }
    
    .nav-logo {
        font-size: 1rem;
    }
    
    .nav-logo i {
        font-size: 1.2rem;
    }
    
    .nav-game-dollar {
        font-size: 0.7rem;
        padding: 0.2rem 0.5rem;
    }
    
    .mobile-menu-toggle {
        display: block;
        background: none;
        border: none;
        color: #ffffff;
        font-size: 1.2rem;
        cursor: pointer;
        padding: 0.2rem 0.4rem;
        z-index: 1001;
        border-radius: 4px;
        transition: all 0.3s ease;
    }
    
    .mobile-menu-toggle:hover {
        background: rgba(0, 212, 255, 0.1);
        color: #00d4ff;
    }
    
    .nav-menu {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        background: rgba(0, 0, 0, 0.95);
        backdrop-filter: blur(10px);
        z-index: 1000;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        padding: 2rem;
        gap: 1rem;
    }
    
    .nav-menu.active {
        display: flex;
    }
    
    .nav-link {
        padding: 1.5rem 0;
        font-size: 1.5rem;
        font-weight: 500;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        width: 100%;
        text-align: center;
        transition: all 0.3s ease;
    }
    
    .nav-link:hover {
        color: #00d4ff;
        transform: translateX(10px);
    }
    
    /* nav-wallet styles moved to main mobile block at line 2737 */
    
    .section {
        padding: 0.75rem;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        grid-template-rows: repeat(3, 1fr);
        gap: 0.75rem;
    }
    
    .stat-card {
        padding: 1rem;
    }
    
    .stat-icon {
        font-size: 1.5rem;
    }
    
    .stat-content h3 {
        font-size: 0.9rem;
    }
    
    .stat-value {
        font-size: 1.2rem;
    }
    
    .mining-controls {
        grid-template-columns: 1fr;
    }
    
    .quick-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .action-btn {
        width: 100%;
        margin: 0.25rem 0;
        padding: 0.75rem 1rem;
        font-size: 0.9rem;
    }
    
    .modal {
        width: 96%;
        margin: 0.5rem auto;
        max-height: calc(100vh - 2rem);
        padding: 1.5rem 1rem;
    }
    
    /* New Mobile City Matrix - Card-Based Layout */
    @media (max-width: 768px) {
        .city-boost-container {
            padding: 1rem;
            overflow: visible;
        }
        
        .matrix-sell-controls {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 0.75rem;
            margin-bottom: 1.5rem;
        }
        
        .matrix-control {
            width: 100%;
        }
        
        .matrix-control label {
            font-size: 0.8rem;
            margin-bottom: 0.5rem;
            display: block;
            color: #a0a0a0;
            font-weight: 500;
        }
        
        .matrix-control select,
        .matrix-control input {
            width: 100%;
            padding: 0.75rem;
            font-size: 0.9rem;
            border-radius: 8px;
            border: 1px solid rgba(255, 255, 255, 0.2);
            background: rgba(0, 0, 0, 0.3);
            color: #ffffff;
            box-sizing: border-box;
        }
        
        .matrix-control.action {
            grid-column: 1 / -1;
            margin-top: 0.75rem;
        }
        
        .matrix-control.action .action-btn {
            width: 100%;
            padding: 1rem;
            font-size: 0.9rem;
            border-radius: 8px;
        }
        
        .matrix-summary {
            display: grid;
            grid-template-columns: 1fr;
            gap: 0.75rem;
            padding: 1rem;
            font-size: 0.85rem;
            background: rgba(255, 255, 255, 0.05);
            border-radius: 12px;
            margin-bottom: 1.5rem;
            border: 1px solid rgba(255, 255, 255, 0.1);
        }
        
        .matrix-summary span {
            text-align: center;
            padding: 0.75rem;
            background: rgba(0, 212, 255, 0.1);
            border-radius: 8px;
            border: 1px solid rgba(0, 212, 255, 0.2);
            font-weight: 600;
        }
        
        /* Hide desktop matrix table */
        #city-boost-matrix-wrapper .matrix-table {
            display: none !important;
        }
        
        /* Mobile matrix container - enable horizontal scrolling */
        #city-boost-matrix-wrapper {
            overflow-x: auto;
            overflow-y: visible;
            padding: 0;
            border: 1px solid rgba(0, 212, 255, 0.2);
            background: rgba(255, 255, 255, 0.02);
            border-radius: 8px;
            -webkit-overflow-scrolling: touch;
            scrollbar-width: thin;
            scrollbar-color: rgba(0, 212, 255, 0.5) transparent;
        }
        
        #city-boost-matrix-wrapper::-webkit-scrollbar {
            height: 8px;
        }
        
        #city-boost-matrix-wrapper::-webkit-scrollbar-track {
            background: rgba(255, 255, 255, 0.1);
            border-radius: 4px;
        }
        
        #city-boost-matrix-wrapper::-webkit-scrollbar-thumb {
            background: rgba(0, 212, 255, 0.5);
            border-radius: 4px;
        }
        
        #city-boost-matrix-wrapper::-webkit-scrollbar-thumb:hover {
            background: rgba(0, 212, 255, 0.7);
        }
        
        /* Mobile matrix table */
        .mobile-matrix-table {
            min-width: 600px;
            width: auto;
            border-collapse: collapse;
            font-size: 0.8rem;
            background: rgba(255, 255, 255, 0.02);
            border-radius: 8px;
            overflow: hidden;
            table-layout: auto;
        }
        
        .mobile-matrix-table th,
        .mobile-matrix-table td {
            padding: 0.6rem 0.5rem;
            text-align: center;
            border: 1px solid rgba(0, 212, 255, 0.1);
            vertical-align: middle;
            white-space: nowrap;
        }
        
        .mobile-city-header {
            background: #1a1a2e;
            color: #00d4ff;
            font-weight: 600;
            font-size: 0.75rem;
            width: 100px;
            min-width: 100px;
            position: sticky;
            left: 0;
            z-index: 10;
        }
        
        .mobile-gem-header {
            background: rgba(0, 212, 255, 0.05);
            color: #00d4ff;
            font-weight: 600;
            font-size: 0.7rem;
            width: 80px;
            min-width: 80px;
        }
        
        .mobile-gem-header .mobile-gem-name {
            font-size: 0.65rem;
            font-weight: 700;
            color: #ffffff;
            margin-bottom: 0.3rem;
            line-height: 1.0;
            display: block;
        }
        
        .mobile-gem-header .mobile-gem-count {
            font-size: 0.55rem;
            color: #a0a0a0;
            font-weight: 400;
            display: block;
            line-height: 1.0;
        }
        
        .mobile-city-cell {
            background: #1a1a2e;
            color: #ffffff;
            font-weight: 600;
            font-size: 0.75rem;
            text-align: left;
            padding-left: 0.6rem;
            width: 100px;
            min-width: 100px;
            position: sticky;
            left: 0;
            z-index: 5;
        }
        
        .mobile-matrix-cell {
            background: rgba(255, 255, 255, 0.02);
            cursor: pointer;
            transition: all 0.2s ease;
            width: 80px;
            min-width: 80px;
        }
        
        .mobile-matrix-cell:hover {
            background: rgba(0, 212, 255, 0.1);
            transform: translateY(-2px);
            box-shadow: 0 4px 15px rgba(0, 212, 255, 0.3);
        }
        
        .mobile-matrix-cell.selected {
            background: rgba(0, 212, 255, 0.2);
            border: 2px solid #00d4ff;
            box-shadow: 0 0 20px rgba(0, 212, 255, 0.4);
        }
        
        .mobile-matrix-boost {
            font-size: 0.75rem;
            font-weight: 600;
            padding: 0.3rem 0.4rem;
            border-radius: 4px;
            display: inline-block;
            min-width: 50px;
            text-align: center;
        }
        
        .mobile-matrix-boost.increase {
            color: #2ed573;
            background: rgba(46, 213, 115, 0.1);
            border: 1px solid rgba(46, 213, 115, 0.3);
        }
        
        .mobile-matrix-boost.decrease {
            color: #ff4757;
            background: rgba(255, 71, 87, 0.1);
            border: 1px solid rgba(255, 71, 87, 0.3);
        }
        
        .mobile-matrix-boost.neutral {
            color: #00d4ff;
            background: rgba(0, 212, 255, 0.1);
            border: 1px solid rgba(0, 212, 255, 0.3);
        }
        
        /* Mobile table scroll indicator */
        #city-boost-matrix-wrapper::before {
            content: "← Swipe horizontally to view all gems →";
            display: block;
            text-align: center;
            font-size: 0.75rem;
            color: #a0a0a0;
            margin-bottom: 0.5rem;
            padding: 0.6rem;
            background: rgba(0, 212, 255, 0.05);
            border-radius: 6px;
            border: 1px solid rgba(0, 212, 255, 0.1);
        }
    }
    
    /* Worker Gallery Modal Mobile */
    .worker-gallery-modal {
        width: 98vw;
        max-height: calc(100vh - 2rem);
        padding: 1rem 0.5rem;
    }
    
    .worker-gallery-modal .modal-header {
        padding: 0 0.5rem;
        margin-bottom: 0.75rem;
    }
    
    #worker-gallery-grid,
    .worker-gallery-grid {
        grid-template-columns: repeat(4, minmax(0, 1fr)) !important; /* Exactly 4 columns, small as possible */
        gap: 0.35rem !important;
        padding: 0 0.4rem !important;
    }
    
    #worker-gallery-grid .worker-gallery-item,
    .worker-gallery-grid .worker-gallery-item {
        aspect-ratio: 1;
        border-radius: 6px;
        width: 100% !important;
        min-width: 0 !important; /* Allow shrinking below content size */
    }
    
    .worker-gallery-container {
        padding: 0.5rem 0;
    }
    
    .worker-gallery-actions {
        flex-direction: column;
        gap: 0.75rem;
    }
    
    .worker-gallery-actions .action-btn {
        min-width: auto;
        width: 100%;
    }
}

/* Extra Small Mobile Optimization (480px and below) */
@media (max-width: 480px) {
    /* Worker Gallery Modal Extra Small Mobile */
    .worker-gallery-modal {
        width: 99vw;
        max-height: calc(100vh - 1rem);
        padding: 0.75rem 0.25rem;
    }
    
    #worker-gallery-grid,
    .worker-gallery-grid {
        grid-template-columns: repeat(4, minmax(0, 1fr)) !important; /* Exactly 4 columns, small as possible */
        gap: 0.25rem !important;
        padding: 0 0.3rem !important;
    }
    
    #worker-gallery-grid .worker-gallery-item,
    .worker-gallery-grid .worker-gallery-item {
        width: 100% !important;
        min-width: 0 !important; /* Allow shrinking below content size */
        font-size: 0.7rem !important; /* Smaller text */
    }
    
    .worker-gallery-modal .modal-header h3 {
        font-size: 1rem;
    }
    
    .worker-selection-info {
        font-size: 0.85rem;
        padding: 0.4rem 0.8rem;
    }
    
    .modal {
        width: 98%;
        margin: 0.25rem auto;
        padding: 1rem 0.75rem;
    }
    
    /* Gem Distribution Table Extra Small Mobile */
    .distribution-table {
        padding: 0.5rem 0;
    }
    
    .gem-distribution-table {
        min-width: 500px;
        width: 500px;
    }
    
    .gem-distribution-table th,
    .gem-distribution-table td {
        padding: 0.4rem 0.25rem;
        font-size: 0.6rem;
    }
    
    .gem-distribution-table th {
        font-size: 0.55rem;
        padding: 0.35rem 0.25rem;
    }
    
    .gem-distribution-table th:nth-child(1) {
        min-width: 120px;
        padding-left: 0.4rem;
    }
    
    .gem-distribution-table td:nth-child(1) {
        padding-left: 0.4rem;
    }
    
    .gem-distribution-table th:nth-child(2),
    .gem-distribution-table td:nth-child(2),
    .gem-distribution-table th:nth-child(3),
    .gem-distribution-table td:nth-child(3),
    .gem-distribution-table th:nth-child(4),
    .gem-distribution-table td:nth-child(4) {
        min-width: 65px;
    }
    
    .gem-type-cell {
        font-size: 0.6rem;
        gap: 0.2rem;
    }
    
    .gem-type-cell i {
        font-size: 0.65rem;
    }
}

@media (max-width: 768px) {
    /* Polishing Slots Mobile */
    .polishing-slots .slots-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .polishing-slot {
        padding: 1rem;
    }
    
    /* Mining Slots Mobile */
    .mining-slots-grid {
        gap: 1rem;
    }
    
    .slots-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .mining-slot {
        padding: 1rem;
    }
    
    .slot-actions {
        flex-direction: column;
        gap: 0.5rem;
        align-items: stretch;
    }
    
    .slot-actions .action-btn,
    .slot-actions button,
    .slot-actions > button,
    .slot-actions .worker-actions {
        width: 100% !important;
        margin: 0 !important;
        margin-bottom: 0.5rem !important;
        text-align: center !important;
        justify-content: center !important;
        display: flex !important;
        align-items: center !important;
    }
    
    .slot-actions > button:last-child {
        margin-bottom: 0 !important;
    }
    
    .worker-actions {
        flex-direction: column !important;
        width: 100% !important;
        gap: 0.5rem !important;
    }
    
    .worker-actions .action-btn {
        width: 100% !important;
    }
    
    /* Manage Workers dropdown specific */
    .slot-actions button[onclick*="toggleWorkersList"],
    .slot-workers button[onclick*="toggleWorkersList"] {
        width: 100% !important;
        margin: 0 !important;
        margin-bottom: 0.5rem !important;
        padding: 0.6rem !important;
        display: flex !important;
        justify-content: center !important;
        align-items: center !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
    }
    
    /* Slot workers container */
    .slot-workers {
        display: flex !important;
        flex-direction: column !important;
        width: 100% !important;
        align-items: stretch !important;
    }
    
    .slot-workers .worker-info {
        display: flex !important;
        justify-content: space-between !important;
        margin-bottom: 0.5rem !important;
        width: 100% !important;
    }
    
    .slot-workers > button {
        width: 100% !important;
        margin: 0 !important;
        margin-bottom: 0.5rem !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
    }
    
    /* Unstake selected workers button - sticky */
    .slot-workers button[onclick*="unstakeSelectedWorkers"],
    button[id^="unstake-selected-"] {
        position: sticky !important;
        bottom: 0 !important;
        z-index: 10 !important;
        background: linear-gradient(45deg, #ff6b6b, #ff4757) !important;
        box-shadow: 0 -4px 10px rgba(0, 0, 0, 0.3) !important;
        margin-top: 0 !important;
    }
    
    /* Gem Distribution Table Mobile */
    .polished-gems-distribution {
        overflow: visible;
    }
    
    .distribution-table {
        padding: 0.5rem 0;
        overflow-x: auto !important;
        overflow-y: visible;
        -webkit-overflow-scrolling: touch;
        margin: 0;
        width: 100%;
        display: block;
    }
    
    .gem-distribution-table {
        min-width: 550px;
        width: 550px;
        font-size: 0.65rem;
        border-radius: 8px;
        overflow: visible;
        table-layout: auto;
        display: table;
    }
    
    .gem-distribution-table th,
    .gem-distribution-table td {
        padding: 0.5rem 0.35rem;
        font-size: 0.65rem;
        white-space: nowrap;
        border-right: 1px solid rgba(255, 255, 255, 0.05);
    }
    
    .gem-distribution-table th:last-child,
    .gem-distribution-table td:last-child {
        border-right: none;
    }
    
    .gem-distribution-table th:nth-child(1) {
        text-align: left;
        padding-left: 0.5rem;
        min-width: 140px;
    }
    
    .gem-distribution-table td:nth-child(1) {
        text-align: left;
        padding-left: 0.5rem;
    }
    
    .gem-distribution-table th:nth-child(2),
    .gem-distribution-table td:nth-child(2),
    .gem-distribution-table th:nth-child(3),
    .gem-distribution-table td:nth-child(3),
    .gem-distribution-table th:nth-child(4),
    .gem-distribution-table td:nth-child(4) {
        text-align: center;
        min-width: 70px;
    }
    
    .gem-distribution-table th {
        font-size: 0.6rem;
        font-weight: 700;
        text-transform: uppercase;
        letter-spacing: 0.2px;
        background: rgba(255, 149, 0, 0.15);
        color: #ff9500;
        padding: 0.4rem 0.35rem;
        position: sticky;
        top: 0;
        z-index: 10;
    }
    
    .gem-distribution-table td {
        font-weight: 500;
        background: rgba(0, 0, 0, 0.2);
    }
    
    .gem-distribution-table tbody tr:nth-child(even) td {
        background: rgba(0, 0, 0, 0.3);
    }
    
    .gem-type-cell {
        gap: 0.25rem;
        font-size: 0.65rem;
        display: flex;
        align-items: center;
        justify-content: flex-start;
    }
    
    .gem-type-cell i {
        font-size: 0.7rem;
        flex-shrink: 0;
    }
    
    .chance-cell {
        font-weight: 600;
        font-size: 0.75rem;
    }
    
    .owned-cell {
        font-weight: 600;
        font-size: 0.75rem;
    }
    
    
    
    /* Leaderboard Mobile Optimization */
    .leaderboard-container {
        padding: 0.5rem;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }
    
    .leaderboard-table {
        min-width: 320px;
        font-size: 0.8rem;
        border-radius: 12px;
    }
    
    .table-header {
        font-size: 0.75rem;
        padding: 0.75rem 0.5rem;
        grid-template-columns: 60px 1fr 1fr;
    }
    
    .header-cell {
        font-weight: 700;
        text-transform: uppercase;
        letter-spacing: 0.5px;
    }
    
    .table-body {
        font-size: 0.75rem;
        max-height: 500px;
    }
    
    .table-row {
        padding: 0.75rem 0.5rem;
        grid-template-columns: 60px 1fr 1fr;
        min-height: 60px;
        border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    }
    
    .table-cell {
        font-size: 0.75rem;
        font-weight: 500;
    }
    
    .player-info {
        font-size: 0.75rem;
        gap: 0.4rem;
    }
    
    .player-info i {
        font-size: 0.8rem;
    }
    
    /* Top 3 special styling for mobile */
    .table-row:nth-child(1) {
        background: linear-gradient(135deg, rgba(255, 215, 0, 0.15), rgba(255, 215, 0, 0.08));
        border: 1px solid rgba(255, 215, 0, 0.3);
        box-shadow: 0 4px 15px rgba(255, 215, 0, 0.2);
    }
    
    .table-row:nth-child(2) {
        background: linear-gradient(135deg, rgba(192, 192, 192, 0.15), rgba(192, 192, 192, 0.08));
        border: 1px solid rgba(192, 192, 192, 0.3);
        box-shadow: 0 4px 15px rgba(192, 192, 192, 0.2);
    }
    
    .table-row:nth-child(3) {
        background: linear-gradient(135deg, rgba(205, 127, 50, 0.15), rgba(205, 127, 50, 0.08));
        border: 1px solid rgba(205, 127, 50, 0.3);
        box-shadow: 0 4px 15px rgba(205, 127, 50, 0.2);
    }
    
    .leaderboard-pagination {
        flex-direction: column;
        gap: 0.75rem;
        padding: 0.75rem;
        background: rgba(255, 255, 255, 0.05);
        border-radius: 8px;
        margin-top: 1rem;
    }
    
    .leaderboard-pagination .page-controls {
        justify-content: center;
        gap: 1rem;
    }
    
    .leaderboard-pagination button {
        min-width: 44px;
        min-height: 44px;
        border-radius: 8px;
        font-size: 1rem;
        transition: all 0.2s ease;
    }
    
    .leaderboard-pagination button:hover {
        transform: translateY(-2px);
        box-shadow: 0 4px 15px rgba(0, 212, 255, 0.3);
    }
    
    /* Scroll indicator for mobile */
    .leaderboard-container::before {
        content: "← Swipe horizontally to view full table →";
        display: block;
        text-align: center;
        font-size: 0.7rem;
        color: #a0a0a0;
        margin-bottom: 0.5rem;
        padding: 0.5rem;
        background: rgba(0, 212, 255, 0.05);
        border-radius: 6px;
        border: 1px solid rgba(0, 212, 255, 0.1);
    }
    
    .page-controls {
        justify-content: center;
    }
    
    .page-info {
        text-align: center;
        font-size: 0.7rem;
    }
    
    .nav-container {
        flex-direction: column;
        gap: 1rem;
        padding: 0 1rem;
    }
    
    .nav-link {
        padding: 0.75rem 1rem;
        font-size: 0.9rem;
        width: 100%;
        text-align: center;
        border-radius: 8px;
        background: rgba(0, 212, 255, 0.05);
        border: 1px solid rgba(0, 212, 255, 0.1);
    }
    
    .nav-link:hover {
        background: rgba(0, 212, 255, 0.1);
        border-color: rgba(0, 212, 255, 0.3);
    }
    
    .dropdown-toggle {
        justify-content: center;
        width: 100%;
    }
    
    .dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        background: rgba(0, 212, 255, 0.05);
        border: 1px solid rgba(0, 212, 255, 0.1);
        box-shadow: none;
        margin-top: 0.5rem;
        border-radius: 8px;
        width: 100%;
        max-width: none;
        padding: 0.5rem 0;
    }
    
    .nav-dropdown:hover .dropdown-menu {
        transform: none;
    }
    
    .dropdown-item {
        padding: 0.75rem 1rem;
        font-size: 0.85rem;
        text-align: center;
        margin: 0 0.5rem;
        border-radius: 6px;
    }
    
    .nav-wallet {
        flex-direction: column;
        gap: 0.5rem;
        width: 100%;
        padding: 1rem;
        background: rgba(0, 212, 255, 0.05);
        border-radius: 8px;
        border: 1px solid rgba(0, 212, 255, 0.1);
    }
    
    .connect-wallet-btn {
        width: 100%;
    }
}

/* Missions Section */
.missions-container {
    margin-top: 2rem;
}

.missions-tabs {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
    justify-content: center;
}

.missions-content {
    margin-top: 2rem;
}

.missions-tab {
    display: none;
}

.missions-tab.active {
    display: block;
}

.missions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1rem;
    margin-top: 1rem;
}

.mission-item {
    background: rgba(255, 255, 255, 0.05);
    padding: 1.5rem;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
    position: relative;
}

.mission-item:hover {
    box-shadow: 0 8px 25px rgba(0, 212, 255, 0.2);
}

.mission-item.completed {
    border-color: #4caf50;
    background: rgba(76, 175, 80, 0.05);
}

.mission-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.mission-header h4 {
    color: #00d4ff;
    margin: 0;
}

.mission-reward {
    background: rgba(255, 193, 7, 0.1);
    color: #ffc107;
    padding: 0.25rem 0.5rem;
    border-radius: 6px;
    font-size: 0.8rem;
    border: 1px solid rgba(255, 193, 7, 0.3);
}

.mission-description {
    color: #a0a0a0;
    margin-bottom: 1rem;
    font-size: 0.9rem;
}

.mission-progress {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.mission-progress .progress-bar {
    flex: 1;
    margin: 0;
}

.mission-progress .progress-text {
    color: #ffffff;
    font-weight: 600;
    font-size: 0.9rem;
    min-width: 60px;
    text-align: center;
}

.mission-completed {
    background: rgba(76, 175, 80, 0.2);
    color: #4caf50;
    padding: 0.5rem;
    border-radius: 6px;
    text-align: center;
    border: 1px solid rgba(76, 175, 80, 0.3);
    font-weight: 600;
}

/* Responsive Design for Missions */
@media (max-width: 768px) {
    .missions-tabs {
        flex-direction: column;
        align-items: center;
    }
    
    .missions-grid {
        grid-template-columns: 1fr;
    }
    
    .mission-header {
        flex-direction: column;
        gap: 0.5rem;
        text-align: center;
    }
    
    .mission-progress {
        flex-direction: column;
        gap: 0.5rem;
    }
}

/* Polishing Section Styles */
.polishing-container {
    max-width: 1200px;
    margin: 0 auto;
}

.polishing-overview {
    margin-bottom: 1rem;
}

.polishing-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-bottom: 1rem;
}

.polishing-slots {
    margin-top: 1rem;
}

.polishing-workshop {
    margin-top: 1rem;
}

.gems-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 1rem;
    margin-top: 1rem;
}

.gem-card {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.03));
    border: 2px solid rgba(0, 212, 255, 0.15);
    border-radius: 16px;
    padding: 1.5rem;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    backdrop-filter: blur(20px);
    position: relative;
    overflow: hidden;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}

.gem-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0, 212, 255, 0.15), transparent);
    transition: left 0.6s ease;
}

.gem-card:hover {
    border-color: rgba(0, 212, 255, 0.4);
    box-shadow: 0 8px 32px rgba(0, 212, 255, 0.15);
}

.gem-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 0.75rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.gem-name {
    color: #00d4ff;
    font-weight: 700;
    font-size: 1.2rem;
    line-height: 1.3;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.gem-cost {
    color: #2ed573;
    font-weight: 700;
    font-size: 1rem;
    background: rgba(46, 213, 115, 0.1);
    padding: 0.25rem 0.75rem;
    border-radius: 15px;
    border: 1px solid rgba(46, 213, 115, 0.3);
}

.gem-type {
    font-size: 0.9rem;
    color: #c0c0c0;
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.gem-rewards {
    margin-bottom: 1rem;
}

.reward-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
    color: #ffffff;
    font-size: 0.85rem;
    padding: 0.25rem;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 8px;
    transition: all 0.3s ease;
}

.reward-item:hover {
    background: rgba(0, 212, 255, 0.05);
}

.reward-item i {
    color: #00d4ff;
    width: 18px;
    font-size: 1rem;
}

.gem-actions {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.gem-actions .action-btn {
    width: 100%;
    justify-content: center;
    padding: 0.7rem 1rem;
    font-size: 0.9rem;
    border-radius: 12px;
    transition: all 0.3s ease;
}

.gem-card.insufficient-funds {
    opacity: 0.6;
    border-color: rgba(158, 158, 158, 0.5);
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.03), rgba(158, 158, 158, 0.05));
}

.gem-card.insufficient-funds .action-btn {
    background: rgba(158, 158, 158, 0.3);
    cursor: not-allowed;
    opacity: 0.7;
}

.gem-image {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.2), rgba(0, 212, 255, 0.1));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: #00d4ff;
    margin-bottom: 0.5rem;
}

/* Polishing specific rewards styling */
.reward-diamond {
    color: #c0c0c0;
}

.reward-ruby {
    color: #e74c3c;
}

.reward-sapphire {
    color: #3498db;
}

.reward-emerald {
    color: #27ae60;
}

.reward-jade {
    color: #95c5f7;
}

.reward-tanzanite {
    color: #9353d9;
}

.reward-opal {
    color: #f39c12;
}

.reward-aquamarine {
    color: #17a2b8;
}

.reward-topaz {
    color: #ffc107;
}

.reward-amethyst {
    color: #8e44ad;
}

/* Polishing Slots Styles */
.slots-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1rem;
    margin-top: 1rem;
}

.polishing-slot {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.03));
    border: 2px solid rgba(0, 212, 255, 0.15);
    border-radius: 16px;
    padding: 1.5rem;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    backdrop-filter: blur(20px);
    position: relative;
    overflow: hidden;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    min-height: 280px;
}

.polishing-slot::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0, 212, 255, 0.15), transparent);
    transition: left 0.6s ease;
}

.polishing-slot:hover {
    border-color: rgba(0, 212, 255, 0.4);
    box-shadow: 0 8px 32px rgba(0, 212, 255, 0.15);
}

.polishing-slot.empty {
    border: 2px dashed rgba(0, 212, 255, 0.3);
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.05), rgba(0, 212, 255, 0.02));
}

.polishing-slot.staked {
    border-color: rgba(46, 213, 115, 0.5);
    background: linear-gradient(135deg, rgba(46, 213, 115, 0.1), rgba(46, 213, 115, 0.05));
}

.polishing-slot.processing {
    border-color: rgba(255, 193, 7, 0.5);
    background: linear-gradient(135deg, rgba(255, 193, 7, 0.1), rgba(255, 193, 7, 0.05));
    /* Removed animation: polishing-pulse 2s infinite; */
}

.stake-button, .start-polishing-btn, .claim-btn {
    width: 100%;
    padding: 0.8rem 1.6rem;
    border-radius: 12px;
    border: none;
    font-weight: 600;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    cursor: pointer;
    margin-bottom: 0.5rem;
    margin-top: 0.5rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.55rem;
}

.stake-button {
    background: linear-gradient(135deg, #00d4ff, #0099cc);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.stake-button:hover {
    background: linear-gradient(135deg, #0099cc, #0077aa);
    box-shadow: 0 4px 15px rgba(0, 212, 255, 0.3);
}

.start-polishing-btn {
    background: linear-gradient(135deg, #2ecc71, #27ae60);
    color: white;
}

.start-polishing-btn:hover {
    background: linear-gradient(135deg, #27ae60, #219a52);
    box-shadow: 0 4px 15px rgba(46, 204, 113, 0.3);
}

.start-polishing-btn:disabled {
    background: linear-gradient(135deg, #7f8c8d, #95a5a6);
    cursor: not-allowed;
    opacity: 0.6;
}

.claim-btn {
    background: linear-gradient(135deg, #e67e22, #d35400);
    color: white;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.claim-btn:hover {
    background: linear-gradient(135deg, #d35400, #ba4a00);
    box-shadow: 0 4px 15px rgba(230, 126, 34, 0.3);
}

.mining-claim-btn {
    width: auto;
    min-width: 220px;
    max-width: 320px;
    margin: 26px auto 30px;
    padding: 0.85rem 2.4rem;
    align-self: center;
}

.slot-status {
    text-align: center;
    margin-bottom: 1rem;
    font-weight: 600;
}

.slot-status.empty {
    color: #c0c0c0;
}

.slot-status.staked {
    color: #2ecc71;
}

.slot-status.processing {
    color: #f39c12;
}

.slot-status.ready {
    color: #e74c3c;
}

.gem-count {
    background: rgba(255, 255, 255, 0.1);
    padding: 0.5rem 1rem;
    border-radius: 8px;
    margin-bottom: 1rem;
    text-align: center;
    color: #ffffff;
    font-weight: 600;
}

.slot-progress {
    margin-top: 1rem;
}

.progress-bar {
    width: 100%;
    height: 8px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
    overflow: hidden;
    margin-bottom: 0.5rem;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(135deg, #f39c12, #e67e22);
    border-radius: 4px;
    transition: width 0.3s ease;
}

.progress-text {
    text-align: center;
    color: #c0c0c0;
    font-size: 0.85rem;
}

/* Gem Inventory Styles */
.gem-inventory {
    margin-top: 2rem;
}

.distribution-table {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 16px;
    padding: 1.5rem;
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    overflow: hidden;
    width: 100%;
    box-sizing: border-box;
}

.gem-distribution-table {
    width: 100%;
    border-collapse: collapse;
    color: #ffffff;
    table-layout: auto;
    max-width: 100%;
    box-sizing: border-box;
}


.gem-distribution-table th,
.gem-distribution-table td {
    padding: 0.75rem 1rem;
    text-align: left;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    border-right: 1px solid rgba(255, 255, 255, 0.08);
    box-sizing: border-box;
}

.gem-distribution-table th {
    background: rgba(0, 212, 255, 0.1);
    color: #00d4ff;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-size: 0.85rem;
    text-align: center;
}

.gem-distribution-table td {
    font-size: 0.9rem;
}

.gem-distribution-table td:first-child {
    text-align: left;
}

.gem-distribution-table td:not(:first-child) {
    text-align: center;
}

.gem-type-cell {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
}

.chance-cell {
    color: #2ecc71;
    font-weight: 600;
}

.owned-cell {
    color: #f39c12;
    font-weight: 600;
}

.rarity-cell {
    padding: 0.25rem 0.5rem;
    border-radius: 12px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
}

.rarity-legendary {
    background: linear-gradient(135deg, #ffd700, #ffb347);
    color: #000000;
}

.rarity-epic {
    background: linear-gradient(135deg, #9b59b6, #8e44ad);
    color: #ffffff;
}

.rarity-rare {
    background: linear-gradient(135deg, #3498db, #2980b9);
    color: #ffffff;
}

.rarity-uncommon {
    background: linear-gradient(135deg, #27ae60, #229954);
    color: #ffffff;
}

.rarity-common {
    background: linear-gradient(135deg, #95a5a6, #7f8c8d);
    color: #ffffff;
}

/* Manual Gem Adding Styles */
.gem-input-section {
    margin-bottom: 1rem;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.gem-input-controls {
    display: flex;
    gap: 0.5rem;
    margin: 0.5rem 0;
    align-items: center;
    flex-wrap: wrap;
}

.gem-amount-input {
    flex: 1;
    min-width: 80px;
    padding: 0.5rem;
    border-radius: 6px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    background: rgba(255, 255, 255, 0.1);
    color: white;
    font-size: 0.9rem;
}

.gem-amount-input:focus {
    outline: none;
    border-color: rgba(0, 212, 255, 0.5);
    box-shadow: 0 0 0 2px rgba(0, 212, 255, 0.2);
}

.gem-input-info {
    color: #a0a0a0;
    font-size: 0.8rem;
    margin-bottom: 1rem;
    line-height: 1.4;
}

.add-gems-btn, .max-gems-btn {
    transition: all 0.3s ease;
    white-space: nowrap;
    padding: 0.5rem 1rem;
    border: none;
    border-radius: 6px;
    color: white;
    font-weight: 600;
    cursor: pointer;
    font-size: 0.85rem;
    flex-shrink: 0;
}

.add-gems-btn {
    background: linear-gradient(135deg, #00d4ff, #0099cc);
}

.max-gems-btn {
    background: linear-gradient(135deg, #2ecc71, #27ae60);
}

.add-gems-btn:hover {
    background: linear-gradient(135deg, #0099cc, #0077aa) !important;
    box-shadow: 0 2px 8px rgba(0, 212, 255, 0.3);
}

.max-gems-btn:hover {
    background: linear-gradient(135deg, #27ae60, #219a52) !important;
    box-shadow: 0 2px 8px rgba(46, 204, 113, 0.3);
}

/* Timer styling improvements */
.slot-progress {
    margin-top: 1rem;
    background: rgba(255, 255, 255, 0.05);
    padding: 1rem;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.progress-bar {
    width: 100%;
    height: 12px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 6px;
    overflow: hidden;
    margin-bottom: 0.75rem;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(135deg, #f39c12, #e67e22);
    border-radius: 6px;
    transition: width 0.3s ease;
    box-shadow: 0 2px 8px rgba(243, 156, 18, 0.3);
}

.progress-text {
    text-align: center;
    color: #ffffff;
    font-size: 0.9rem;
    font-weight: 600;
}

/* Trading Section Styles */
.trading-container {
    width: 100%;
    max-width: 1500px;
    margin: 0 auto;
    padding: 0;
}

.benefits-overview {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 16px;
    padding: 1.5rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(8px);
    margin-bottom: 2rem;
}

.benefits-overview h3 {
    color: #ffffff;
    font-size: 1.2rem;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.active-benefits-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.benefit-item {
    background: rgba(0, 212, 255, 0.15);
    border: 1px solid rgba(0, 212, 255, 0.3);
    border-radius: 8px;
    padding: 0.5rem 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.85rem;
}

.benefit-gem {
    color: #ffffff;
    font-weight: 600;
}

.benefit-bonus {
    color: #00d4ff;
    font-weight: 500;
}

.no-benefits {
    color: #a0a0a0;
    font-style: italic;
    text-align: center;
    margin: 0;
}

.trading-overview {
    margin-bottom: 2rem;
}

.trading-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1rem;
    margin-bottom: 2rem;
}

.trading-panel {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.trading-menu {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 16px;
    padding: 1.5rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(8px);
}

.trading-menu h3 {
    color: #ffffff;
    font-size: 1.2rem;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.city-selection {
    margin-bottom: 1.5rem;
}

.city-selection label {
    color: #c0c0c0;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    display: block;
}

.city-selection select {
    width: 100%;
    padding: 0.75rem 1rem;
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    background: rgba(255, 255, 255, 0.1);
    color: #ffffff;
    font-size: 0.9rem;
    transition: all 0.3s ease;
}

.city-selection select:focus {
    outline: none;
    border-color: #00d4ff;
    background: rgba(255, 255, 255, 0.15);
    box-shadow: 0 0 0 3px rgba(0, 212, 255, 0.2);
}

.gem-selling-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1rem;
}

.gem-selling-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 1rem;
    transition: all 0.3s ease;
    backdrop-filter: blur(4px);
}

.gem-selling-card:hover {
    border-color: rgba(0, 212, 255, 0.3);
    background: rgba(255, 255, 255, 0.08);
    transform: translateY(-2px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

.gem-selling-info {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.gem-icon {
    font-size: 1.5rem;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 212, 255, 0.1);
    border-radius: 8px;
    border: 1px solid rgba(0, 212, 255, 0.2);
}

.gem-selling-details {
    flex: 1;
}

.gem-selling-name {
    color: #ffffff;
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.gem-selling-price {
    color: #00d4ff;
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 0.25rem;
}

.gem-selling-owned {
    color: #c0c0c0;
    font-size: 0.8rem;
}

.gem-selling-actions {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}


.staking-benefits {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 16px;
    padding: 1.5rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(8px);
}

.section-title h3 {
    color: #ffffff;
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.section-title p {
    color: #c0c0c0;
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
}

.base-price-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    margin-left: 0.75rem;
    padding: 0.25rem 0.75rem;
    border-radius: 999px;
    background: rgba(0, 212, 255, 0.12);
    border: 1px solid rgba(0, 212, 255, 0.35);
    color: #a0f1ff;
    font-size: 0.85rem;
    font-weight: 600;
}

.staking-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 0.75rem;
}

.staking-slot {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 1rem;
    transition: all 0.3s ease;
    backdrop-filter: blur(4px);
}

.staking-slot.active {
    border-color: rgba(46, 204, 113, 0.5);
    background: rgba(46, 204, 113, 0.05);
}

.staking-slot.empty {
    border-color: rgba(158, 158, 158, 0.3);
    opacity: 0.8;
}

.staking-gem-image {
    width: 50px;
    height: 50px;
    object-fit: cover;
    border-radius: 8px;
    margin: 0 auto 0.75rem;
    display: block;
    border: 2px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
}

.staking-gem-image.greyed {
    filter: grayscale(100%) brightness(0.5);
    opacity: 0.6;
}

.staking-gem-image.colored {
    filter: none;
    opacity: 1;
    border-color: rgba(0, 212, 255, 0.6);
}

.staking-info {
    text-align: center;
    margin-bottom: 1rem;
}

.staking-info h4 {
    color: #ffffff;
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.staking-info p {
    color: #c0c0c0;
    font-size: 0.85rem;
    font-weight: 500;
}

.stake-btn {
    width: 100%;
    padding: 0.6rem 1rem;
    background: linear-gradient(135deg, #3498db, #2980b9);
    color: #ffffff;
    border: none;
    border-radius: 6px;
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.stake-btn:hover {
    background: linear-gradient(135deg, #2980b9, #3498db);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(52, 152, 219, 0.3);
}

.unstake-btn {
    width: 100%;
    padding: 0.6rem 1rem;
    background: linear-gradient(135deg, #e74c3c, #c0392b);
    color: #ffffff;
    border: none;
    border-radius: 6px;
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.unstake-btn:hover {
    background: linear-gradient(135deg, #c0392b, #e74c3c);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(231, 76, 60, 0.3);
}

/* Image Selection Staking Styles */
.staking-image-selection {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin: 1rem 0;
    align-items: center;
}

.gem-selection-item {
    padding: 0.5rem;
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    transition: all 0.3s ease;
    cursor: pointer;
    background: rgba(255, 255, 255, 0.05);
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
    max-width: 140px;
}

.gem-selection-item:hover {
    border-color: rgba(0, 212, 255, 0.3);
    background: rgba(0, 212, 255, 0.05);
}

.gem-selection-item.selected {
    border-color: #00d4ff;
    background: rgba(0, 212, 255, 0.1);
    box-shadow: 0 0 10px rgba(0, 212, 255, 0.3);
}

.gem-selection-item.selected .staking-gem-image {
    box-shadow: 0 0 15px rgba(0, 212, 255, 0.4);
}

.selection-benefit {
    margin-top: 0.5rem;
    text-align: center;
}

.benefit-text {
    background: rgba(0, 212, 255, 0.15);
    color: #00d4ff;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-size: 0.8rem;
    font-weight: 600;
}

.staking-gem-image.greyed-disabled {
    filter: grayscale(100%) brightness(0.3);
    opacity: 0.3;
}

.availability-text {
    color: #666;
    font-size: 0.7rem;
    margin-top: 0.25rem;
    font-style: italic;
}

@media (max-width: 768px) {
    .trading-panel {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .gem-selling-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    }
    
    .staking-grid {
        grid-template-columns: repeat(auto-fit, minmax(135px, 1fr));
    }
}

.matrix-cell {
    padding: 0.75rem 1rem;
    border: 1px solid rgba(255, 255, 255, 0.08);
    text-align: center;
    font-size: 0.9rem;
}
.matrix-cell .matrix-boost {
    display: inline-block;
    margin-left: 0;
    padding: 0.2rem 0.6rem;
    background: rgba(0, 212, 255, 0.18);
    border-radius: 999px;
    font-size: 0.85rem;
    color: #00d4ff;
    font-weight: 600;
}


.matrix-cell .matrix-boost.increase {
    background: rgba(46, 213, 115, 0.22);
    color: #2ed573;
}

.matrix-cell .matrix-boost.decrease {
    background: rgba(255, 71, 87, 0.22);
    color: #ff4757;
}

/* Desktop Matrix Table Styles */
.matrix-table {
    width: 100%;
    border-collapse: collapse;
    table-layout: fixed;
    max-width: 100%;
    box-sizing: border-box;
}

.matrix-table th,
.matrix-table td {
    width: calc(100% / 11);
    padding: 0.75rem 1rem;
    border: 1px solid rgba(255, 255, 255, 0.08);
    text-align: center;
    font-size: 0.9rem;
    box-sizing: border-box;
}

.matrix-table th {
    background: rgba(0, 212, 255, 0.1);
    color: #00d4ff;
    font-weight: 600;
}

.matrix-cell {
    padding: 0.5rem;
    border: 1px solid rgba(255, 255, 255, 0.08);
    text-align: center;
    font-size: 0.9rem;
    box-sizing: border-box;
}

.matrix-boost {
    font-weight: 600;
    color: #00d4ff;
}

/* City Boost Matrix Table Styles */
.city-boost-matrix {
    width: 100%;
    border-collapse: collapse;
    background: rgba(255, 255, 255, 0.03);
    overflow: visible;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
}

.city-boost-matrix thead {
    background: rgb(0, 50, 80) !important;
    border-bottom: 2px solid rgba(0, 212, 255, 0.5);
}

.city-boost-matrix thead tr {
    position: sticky;
    top: -1px;
    z-index: 100;
    background: rgb(0, 50, 80) !important;
}

.city-boost-matrix th {
    padding: 0.9rem 0.6rem;
    text-align: center;
    font-weight: 600;
    color: #00d4ff;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    border-right: 1px solid rgba(255, 255, 255, 0.05);
    background: rgb(0, 50, 80) !important;
    position: sticky;
    top: 0;
}

.city-boost-matrix th:first-child {
    text-align: left;
    padding-left: 1.2rem;
}

.city-boost-matrix th:last-child {
    border-right: none;
}

.city-boost-matrix tbody tr {
    transition: all 0.2s ease;
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}

.city-boost-matrix tbody tr:hover {
    background: rgba(0, 212, 255, 0.06);
    box-shadow: inset 0 0 20px rgba(0, 212, 255, 0.08);
}

.city-boost-matrix tbody tr:last-child {
    border-bottom: none;
}

.city-boost-matrix td {
    padding: 0.8rem 0.6rem;
    text-align: center;
    font-size: 0.85rem;
    border-right: 1px solid rgba(255, 255, 255, 0.03);
    background: rgba(255, 255, 255, 0.02);
}

.city-boost-matrix td:last-child {
    border-right: none;
}

.city-boost-matrix td.city-name {
    text-align: left;
    font-weight: 600;
    color: #ffffff;
    background: rgba(0, 212, 255, 0.04);
    border-right: 2px solid rgba(0, 212, 255, 0.15);
    padding-left: 1.2rem;
    white-space: nowrap;
}

.city-boost-matrix td.city-name i {
    margin-right: 0.5rem;
    color: #00d4ff;
    font-size: 0.9rem;
}

.city-boost-matrix td.boost-cell {
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    font-weight: 600;
    color: #ffffff;
}

.city-boost-matrix td.boost-cell::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at center, rgba(0, 212, 255, 0.3), transparent 70%);
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
}

.city-boost-matrix td.boost-cell:hover {
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.2), rgba(0, 150, 255, 0.15));
    color: #00d4ff;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0, 212, 255, 0.4), 
                inset 0 1px 0 rgba(255, 255, 255, 0.1);
    text-shadow: 0 0 10px rgba(0, 212, 255, 0.6);
}

.city-boost-matrix td.boost-cell:hover::before {
    opacity: 1;
    animation: pulse 1.5s ease-in-out infinite;
}

.city-boost-matrix td.boost-cell:active {
    transform: translateY(0);
    box-shadow: 0 2px 8px rgba(0, 212, 255, 0.3);
}

.city-boost-matrix td.boost-cell.selected {
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.3), rgba(0, 150, 255, 0.25));
    color: #00d4ff;
    box-shadow: inset 0 0 20px rgba(0, 212, 255, 0.4),
                0 0 20px rgba(0, 212, 255, 0.3);
    border: 2px solid rgba(0, 212, 255, 0.6);
    font-weight: 700;
    text-shadow: 0 0 12px rgba(0, 212, 255, 0.7);
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

/* Boost bubble styles */
.boost-bubble {
    display: inline-block;
    padding: 0.4rem 0.9rem;
    background: rgba(0, 212, 255, 0.25);
    border: 2px solid rgba(0, 212, 255, 0.5);
    border-radius: 25px;
    color: #00d4ff;
    font-weight: 700;
    font-size: 0.85rem;
    transition: all 0.3s ease;
    box-shadow: 0 3px 10px rgba(0, 212, 255, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.1);
    text-shadow: 0 0 10px rgba(0, 212, 255, 0.5);
    position: relative;
    z-index: 1;
    pointer-events: none;
}

.city-boost-matrix td.boost-cell:hover .boost-bubble {
    transform: scale(1.08);
    box-shadow: 0 0 20px rgba(0, 212, 255, 0.6), inset 0 1px 0 rgba(255, 255, 255, 0.2);
    background: rgba(0, 212, 255, 0.35);
    border-color: rgba(0, 212, 255, 0.7);
}

.city-boost-matrix td.boost-cell.selected .boost-bubble {
    background: rgba(0, 212, 255, 0.4);
    border-color: rgba(0, 212, 255, 0.8);
    box-shadow: 0 0 25px rgba(0, 212, 255, 0.7), inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

/* Responsive scrolling for wide tables */
.matrix-table-wrapper {
    max-height: 70vh;
    overflow-y: auto;
    overflow-x: auto;
    margin-bottom: 1.5rem;
    border-radius: 12px;
    -webkit-overflow-scrolling: touch;
}

#city-boost-matrix-wrapper {
    overflow: visible;
    margin-bottom: 1.5rem;
    border-radius: 12px;
}

.city-boost-matrix {
    width: 100%;
    table-layout: fixed;
}

#city-boost-matrix-wrapper::-webkit-scrollbar {
    height: 8px;
}

#city-boost-matrix-wrapper::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 4px;
    margin: 0 10px;
}

#city-boost-matrix-wrapper::-webkit-scrollbar-thumb {
    background: linear-gradient(90deg, rgba(0, 212, 255, 0.5), rgba(0, 150, 200, 0.5));
    border-radius: 4px;
}

#city-boost-matrix-wrapper::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(90deg, rgba(0, 212, 255, 0.7), rgba(0, 150, 200, 0.7));
}

/* Mobile responsive adjustments */
@media (max-width: 768px) {
    .city-boost-matrix th,
    .city-boost-matrix td {
        padding: 0.6rem 0.4rem;
        font-size: 0.75rem;
    }
    
    .city-boost-matrix th:first-child,
    .city-boost-matrix td.city-name {
        padding-left: 0.8rem;
    }
    
    .city-boost-matrix td.city-name {
        position: sticky;
        left: 0;
        z-index: 10;
        background: rgba(0, 212, 255, 0.08);
        box-shadow: 3px 0 8px rgba(0, 0, 0, 0.25);
    }
    
    .city-boost-matrix td.city-name i {
        font-size: 0.8rem;
        margin-right: 0.3rem;
    }
    
    .boost-bubble {
        padding: 0.3rem 0.6rem;
        font-size: 0.75rem;
    }

    /* Fix for boost cells to prevent text overflow */
    .city-boost-matrix td.boost-cell {
        overflow: visible !important;
    }

    .boost-bubble {
        white-space: nowrap !important;
        max-width: 100% !important;
        overflow: visible !important;
        text-overflow: clip !important;
    }

    /* Disable hover effects on mobile to prevent scaling issues */
    .city-boost-matrix td.boost-cell:hover {
        transform: none !important;
    }

    .city-boost-matrix td.boost-cell:hover .boost-bubble {
        transform: none !important;
    }
}

/* ======================================== */
/* GEM STAKING STYLES */
/* ======================================== */

.staking-slots-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 20px;
  margin-top: 20px;
}

.gem-staking-slot {
  background: rgba(0, 0, 0, 0.4);
  border: 2px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  padding: 20px;
  text-align: center;
  transition: all 0.3s;
  min-height: 280px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.gem-staking-slot:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0, 212, 255, 0.15);
}

.gem-staking-slot.staked {
  border-color: gold;
  box-shadow: 0 0 20px rgba(255, 215, 0, 0.3);
  background: rgba(255, 215, 0, 0.05);
}

.gem-staking-slot.empty {
  border-style: dashed;
  opacity: 0.7;
}

.slot-number {
  font-size: 1.1em;
  font-weight: 600;
  color: #00d4ff;
  margin-bottom: 10px;
}

.slot-placeholder {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  color: #888;
}

.slot-placeholder i {
  margin-bottom: 10px;
}

.gem-display {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 100%;
  min-height: 180px;
  border-radius: 8px;
  position: relative;
  overflow: hidden;
  background: rgba(0, 0, 0, 0.3);
}

.gem-display h4 {
  color: #fff;
  font-size: 1.1em;
  margin: 10px 0;
  font-weight: 600;
  position: relative;
  z-index: 2;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.8);
}

.bonus-indicator {
  background: linear-gradient(135deg, #00ff64, #00cc50);
  color: #000;
  padding: 8px 15px;
  border-radius: 8px;
  font-weight: bold;
  font-size: 1.1em;
  margin-top: 10px;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  position: relative;
  z-index: 2;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.5);
}

.gem-type-badge {
  background: rgba(255, 215, 0, 0.2);
  color: gold;
  padding: 4px 10px;
  border-radius: 6px;
  font-size: 0.85em;
  font-weight: 600;
  border: 1px solid rgba(255, 215, 0, 0.3);
}

.slot-gem-type {
  background: rgba(0, 212, 255, 0.2);
  color: #00d4ff;
  padding: 4px 10px;
  border-radius: 6px;
  font-size: 0.85em;
  font-weight: 600;
  border: 1px solid rgba(0, 212, 255, 0.3);
  margin-bottom: 10px;
  display: inline-block;
}

/* Gem Selection Modal */
.gem-selection-grid {
  max-height: 400px;
  overflow-y: auto;
  padding: 10px;
}

.gem-type-group {
  margin-bottom: 25px;
}

.gem-type-group h4 {
  color: #00d4ff;
  font-size: 1.2em;
  margin-bottom: 15px;
  border-bottom: 2px solid rgba(0, 212, 255, 0.3);
  padding-bottom: 5px;
}

.gem-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 15px;
}

.gem-card {
  background: rgba(0, 0, 0, 0.4);
  border: 2px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  padding: 15px;
  text-align: center;
  cursor: pointer;
  transition: all 0.3s;
}

.gem-card:hover {
  border-color: #00d4ff;
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(0, 212, 255, 0.3);
}

.gem-card img {
  width: 80px;
  height: 80px;
  object-fit: cover;
  margin-bottom: 8px;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.05);
  padding: 0;
}

.gem-card p {
  color: #fff;
  font-size: 0.9em;
  margin: 5px 0;
  font-weight: 600;
}

.gem-card small {
  color: #888;
  font-size: 0.75em;
}

/* ======================================== */
/* LEADERBOARD STYLES */
/* ======================================== */

/* Current Player Highlight */
.current-player-highlight {
  background: linear-gradient(135deg, rgba(0, 212, 255, 0.1), rgba(0, 100, 255, 0.1));
  border: 2px solid #00d4ff;
  border-radius: 12px;
  padding: 20px;
  margin-bottom: 30px;
}

.current-player-highlight h3 {
  color: #00d4ff;
  margin-bottom: 15px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.player-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.player-stats .stat {
  text-align: center;
  background: rgba(0, 0, 0, 0.3);
  padding: 15px;
  border-radius: 8px;
}

.player-stats .label {
  display: block;
  color: #888;
  font-size: 0.85em;
  margin-bottom: 5px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.player-stats .value {
  display: block;
  color: #fff;
  font-size: 1.3em;
  font-weight: bold;
}

/* Current player row highlight */
.table-row.current-player {
  background: rgba(0, 212, 255, 0.15);
  border-left: 3px solid #00d4ff;
}

.you-badge {
  background: #00d4ff;
  color: #000;
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 0.75em;
  font-weight: bold;
  margin-left: 8px;
  animation: pulse 2s infinite;
}

/* Trophy icons for top 3 */
.rank-cell {
  font-size: 1.1em;
  font-weight: 600;
}

/* Responsive adjustments for leaderboard */
@media (max-width: 768px) {
  .player-stats {
    grid-template-columns: 1fr;
    gap: 10px;
  }
  
  .current-player-highlight {
    padding: 15px;
  }
}

/* ======================================== */
/* SKELETON LOADING STYLES */
/* ======================================== */

.skeleton-container {
  animation: skeleton-fade 0.3s ease-in;
}

@keyframes skeleton-fade {
  from { opacity: 0; }
  to { opacity: 1; }
}

.skeleton-card, .skeleton-table, .skeleton-slot, .skeleton-grid-item, .skeleton-list-item {
  background: rgba(255, 255, 255, 0.05);
  border-radius: 8px;
  padding: 20px;
  margin: 10px 0;
}

.skeleton-title, .skeleton-value, .skeleton-cell, .skeleton-header, 
.skeleton-content, .skeleton-button, .skeleton-text, .skeleton-image {
  background: linear-gradient(90deg, 
    rgba(255, 255, 255, 0.05) 25%, 
    rgba(255, 255, 255, 0.15) 50%, 
    rgba(255, 255, 255, 0.05) 75%
  );
  background-size: 200% 100%;
  animation: skeleton-shimmer 1.5s infinite;
  border-radius: 4px;
}

@keyframes skeleton-shimmer {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

.skeleton-title {
  height: 20px;
  width: 60%;
  margin-bottom: 10px;
}

.skeleton-value {
  height: 32px;
  width: 40%;
}

.skeleton-cell {
  height: 16px;
  width: 100%;
  margin: 8px 0;
}

.skeleton-cell.short {
  width: 60%;
}

.skeleton-row {
  display: flex;
  gap: 15px;
  margin: 10px 0;
}

.skeleton-header {
  height: 24px;
  width: 50%;
  margin-bottom: 15px;
}

.skeleton-content {
  height: 80px;
  width: 100%;
  margin-bottom: 15px;
}

.skeleton-button {
  height: 40px;
  width: 100%;
}

.skeleton-image {
  height: 120px;
  width: 100%;
  margin-bottom: 10px;
}

.skeleton-text {
  height: 16px;
  width: 80%;
}

/* Global loading bar removed - using local skeleton screens instead */

/* ==================================================
   MOBILE LOADING OVERLAY OPTIMIZATION
   ================================================== */

@media (max-width: 768px) {
    /* Loading Overlays - Mobile Optimization */
    #polishing-loading-overlay div,
    #mining-loading-overlay div {
        font-size: 1.5rem !important;
    }

    #polishing-loading-overlay h2,
    #mining-loading-overlay h2 {
        font-size: 1.5rem !important;
    }

    #polishing-loading-overlay div[style*="font-size: 5rem"],
    #mining-loading-overlay div[style*="font-size: 5rem"] {
        font-size: 3rem !important;
        margin-bottom: 20px !important;
    }

    #polishing-loading-overlay span,
    #mining-loading-overlay span {
        display: block !important;
        margin-left: 0 !important;
        margin-top: 10px !important;
    }
}

@media (max-width: 480px) {
    /* Even smaller on tiny screens */
    #polishing-loading-overlay div,
    #mining-loading-overlay div {
        font-size: 1.2rem !important;
    }

    #polishing-loading-overlay h2,
    #mining-loading-overlay h2 {
        font-size: 1.2rem !important;
    }

    #polishing-loading-overlay div[style*="font-size: 5rem"],
    #mining-loading-overlay div[style*="font-size: 5rem"] {
        font-size: 2.5rem !important;
        margin-bottom: 15px !important;
    }

    /* City Boost Matrix - Extra small screens */
    .city-boost-container {
        padding: 1rem !important;
        margin: 0 !important;
    }

    .matrix-table-wrapper {
        width: 100% !important;
        max-width: 100% !important;
        margin: 0 !important;
        padding: 0 !important;
    }

    #city-boost-matrix-wrapper {
        width: 100% !important;
        margin: 0 !important;
        overflow-x: auto !important;
    }

    .city-boost-matrix {
        width: auto !important;
        min-width: 100% !important;
        table-layout: auto !important;
    }

    .city-boost-matrix th,
    .city-boost-matrix td {
        padding: 0.5rem 0.4rem !important;
        font-size: 0.7rem !important;
    }

    .city-boost-matrix td.city-name {
        min-width: 120px !important;
        width: auto !important;
        font-size: 0.7rem !important;
        padding: 0.6rem 0.5rem !important;
        white-space: normal !important;
        word-wrap: break-word !important;
        line-height: 1.4 !important;
    }

    .city-boost-matrix th:first-child {
        min-width: 120px !important;
        width: auto !important;
        font-size: 0.7rem !important;
        padding: 0.6rem 0.5rem !important;
        white-space: normal !important;
        word-wrap: break-word !important;
        line-height: 1.4 !important;
    }

    .city-boost-matrix th:not(:first-child) {
        font-size: 0.7rem !important;
        padding: 0.5rem 0.4rem !important;
        white-space: normal !important;
        word-wrap: break-word !important;
        min-width: 90px !important;
        width: auto !important;
    }

    /* Remove bubble style for mobile, show text directly in cells */
    .city-boost-matrix td.boost-cell {
        min-width: 85px !important;
        width: auto !important;
        padding: 0.5rem 0.35rem !important;
        text-align: center !important;
    }

    .city-boost-matrix td.boost-cell .boost-bubble {
        display: inline-block;
        padding: 0 !important;
        background: transparent !important;
        border: none !important;
        border-radius: 0 !important;
        box-shadow: none !important;
        text-shadow: none !important;
        color: #00d4ff !important;
        font-size: 0.7rem !important;
        white-space: nowrap !important;
    }

    /* Ensure bubble hover effects are disabled on mobile */
    .city-boost-matrix td.boost-cell:hover .boost-bubble {
        background: transparent !important;
        transform: none !important;
        box-shadow: none !important;
    }

    .city-boost-matrix td.boost-cell:hover {
        transform: none !important;
    }
}

/* ==================================================
   SEASON LOCK OVERLAY
   ================================================== */

.season-lock-overlay {
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    background: rgba(0, 0, 0, 0.98) !important;
    backdrop-filter: blur(20px) !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    z-index: 999999 !important;
    animation: fadeIn 0.3s ease-in;
    pointer-events: auto !important;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.season-lock-content {
    position: relative;
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.15), rgba(0, 100, 255, 0.15));
    border: 2px solid rgba(0, 212, 255, 0.5);
    border-radius: 20px;
    padding: 3rem;
    max-width: 600px;
    text-align: center;
    box-shadow: 0 20px 60px rgba(0, 212, 255, 0.3);
    z-index: 5;
}

.particles-container {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
    overflow: hidden;
}

.sparkle-particles {
    position: absolute;
    width: 100%;
    height: 100%;
    z-index: 3;
}

.sparkle-particle {
    position: absolute;
    width: 4px;
    height: 4px;
    border-radius: 50%;
    animation: sparkle 2s infinite;
}

@keyframes sparkle {
    0%, 100% {
        opacity: 0;
        transform: scale(0);
    }
    50% {
        opacity: 1;
        transform: scale(1);
    }
}

.diamond-rain {
    position: absolute;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.falling-diamond {
    position: absolute;
    font-size: 2rem;
    animation: fall linear;
    top: -40px;
}

@keyframes fall {
    to {
        transform: translateY(calc(100vh + 40px)) rotate(360deg);
    }
}

.season-lock-icon {
    font-size: 4rem;
    color: #00d4ff;
    margin-bottom: 1.5rem;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(1.1);
        opacity: 0.8;
    }
}

.season-lock-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 1rem;
    text-shadow: 0 0 20px rgba(0, 212, 255, 0.5);
}

.season-lock-message {
    font-size: 1.125rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 2rem;
    line-height: 1.6;
}

.season-lock-timer {
    background: rgba(0, 0, 0, 0.3);
    border: 2px solid rgba(0, 212, 255, 0.3);
    border-radius: 12px;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
}

.timer-label {
    display: block;
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.6);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 0.5rem;
}

.timer-value {
    display: block;
    font-size: 3rem;
    font-weight: 700;
    color: #00d4ff;
    font-family: 'Courier New', monospace;
    text-shadow: 0 0 20px rgba(0, 212, 255, 0.5);
    animation: countdown 1s infinite;
}

@keyframes countdown {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.7;
    }
}

.season-lock-info {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
}

.season-lock-info i {
    color: rgba(0, 212, 255, 0.8);
}

.season-lock-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: center;
    margin-top: 1.5rem;
}

.season-nav-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.2), rgba(0, 100, 255, 0.2));
    border: 2px solid rgba(0, 212, 255, 0.5);
    border-radius: 12px;
    color: #ffffff;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.season-nav-btn:hover {
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.4), rgba(0, 100, 255, 0.4));
    border-color: rgba(0, 212, 255, 0.8);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 212, 255, 0.4);
}

.season-nav-btn i {
    font-size: 1.125rem;
    color: #00d4ff;
}

/* Mobile responsive */
@media (max-width: 768px) {
    .season-lock-content {
        padding: 2rem 1.5rem;
        margin: 1rem;
    }

    .season-lock-icon {
        font-size: 3rem;
    }

    .season-lock-title {
        font-size: 1.875rem;
    }

    .season-lock-message {
        font-size: 1rem;
    }

    .timer-value {
        font-size: 2rem;
    }

    .season-lock-buttons {
        flex-direction: column;
    }

    .season-nav-btn {
        padding: 0.75rem 1.25rem;
        font-size: 0.9rem;
    }
}

@media (max-width: 480px) {
    .season-lock-content {
        padding: 1.5rem;
    }

    .season-lock-icon {
        font-size: 2.5rem;
    }

    .season-lock-title {
        font-size: 1.5rem;
    }

    .timer-value {
        font-size: 1.75rem;
    }

    .season-nav-btn {
        padding: 0.6rem 1rem;
        font-size: 0.85rem;
    }

    .season-nav-btn i {
        font-size: 1rem;
    }
}

/* Season Timer Section */
.season-timer-section {
    display: flex;
    justify-content: center;
    margin-top: 2rem;
    margin-bottom: 2rem;
}

.season-timer-card {
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.15) 0%, rgba(0, 168, 255, 0.15) 100%);
    border: 2px solid rgba(0, 212, 255, 0.3);
    border-radius: 16px;
    padding: 1.5rem 2rem;
    display: flex;
    align-items: center;
    gap: 1.5rem;
    box-shadow: 0 8px 32px rgba(0, 212, 255, 0.2);
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
    max-width: 600px;
    width: 100%;
}

.season-timer-card:hover {
    border-color: rgba(0, 212, 255, 0.5);
    box-shadow: 0 12px 40px rgba(0, 212, 255, 0.3);
    transform: translateY(-2px);
}

.season-timer-icon {
    font-size: 2.5rem;
    color: #00d4ff;
    text-shadow: 0 0 20px rgba(0, 212, 255, 0.5);
}

.season-timer-content {
    flex: 1;
}

.season-timer-content h3 {
    font-size: 1.1rem;
    font-weight: 600;
    color: #ffffff;
    margin: 0 0 0.5rem 0;
}

.season-timer-value {
    font-size: 2rem;
    font-weight: 700;
    color: #00d4ff;
    text-shadow: 0 0 15px rgba(0, 212, 255, 0.6);
    margin: 0;
    font-family: 'Courier New', monospace;
    letter-spacing: 2px;
}

.season-timer-status {
    font-size: 0.9rem;
    color: #a0d9ff;
    margin: 0.5rem 0 0 0;
}

/* Mining & Trading Sub-Page Navigation */
.mining-subpage-toggle,
.trading-subpage-toggle {
    display: flex;
    gap: 1rem;
    margin-top: 1.5rem;
    padding: 0.5rem;
    background: rgba(0, 0, 0, 0.3);
    border-radius: 12px;
    flex-wrap: wrap;
}

.mining-subpage-toggle .toggle-btn,
.trading-subpage-toggle .toggle-btn {
    flex: 1;
    min-width: 150px;
    padding: 0.75rem 1.5rem;
    background: rgba(255, 255, 255, 0.05);
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    color: #a0a0a0;
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.3s ease;
    white-space: nowrap;
}

.mining-subpage-toggle .toggle-btn:hover,
.trading-subpage-toggle .toggle-btn:hover {
    background: rgba(0, 212, 255, 0.1);
    border-color: rgba(0, 212, 255, 0.3);
    color: #00d4ff;
    transform: translateY(-2px);
}

.mining-subpage-toggle .toggle-btn.active,
.trading-subpage-toggle .toggle-btn.active {
    background: linear-gradient(45deg, #00d4ff, #0099cc);
    border-color: #00d4ff;
    color: white;
    box-shadow: 0 4px 15px rgba(0, 212, 255, 0.3);
}

.mining-subpage,
.trading-subpage {
    margin-top: 2rem;
}

.mining-subpage.active,
.trading-subpage.active {
    display: block;
}

/* Coming Soon Container */
.coming-soon-container {
    min-height: 60vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 3rem 1rem;
}

.coming-soon-content {
    text-align: center;
    max-width: 1000px;
    margin: 0 auto;
    padding: 3rem;
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.05), rgba(0, 100, 255, 0.05));
    border: 2px solid rgba(0, 212, 255, 0.2);
    border-radius: 24px;
    backdrop-filter: blur(10px);
}

.coming-soon-content h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    background: linear-gradient(45deg, #00d4ff, #0099cc);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.coming-soon-content > p {
    color: #888;
    font-size: 1.2rem;
    line-height: 1.6;
    margin: 0 auto 2rem;
    max-width: 600px;
}

/* Boost Features Grid */
.boost-features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin: 3rem 0;
}

.boost-feature-card {
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 2rem;
    transition: all 0.3s ease;
}

.boost-feature-card:hover {
    transform: translateY(-5px);
    border-color: rgba(0, 212, 255, 0.3);
    box-shadow: 0 8px 25px rgba(0, 212, 255, 0.2);
}

.boost-feature-card h3 {
    color: #00d4ff;
    font-size: 1.3rem;
    margin: 1rem 0 0.5rem;
}

.boost-feature-card p {
    color: #888;
    font-size: 0.95rem;
    line-height: 1.6;
}

/* Notify Box */
.notify-box {
    background: rgba(0, 212, 255, 0.05);
    border: 1px solid rgba(0, 212, 255, 0.2);
    border-radius: 12px;
    padding: 2rem;
    margin-top: 3rem;
}

.notify-box p {
    margin: 0;
}

/* Mobile Optimization for Sub-Pages */
@media (max-width: 768px) {
    .mining-subpage-toggle,
    .trading-subpage-toggle {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .mining-subpage-toggle .toggle-btn,
    .trading-subpage-toggle .toggle-btn {
        width: 100%;
        min-width: auto;
    }
    
    .coming-soon-content {
        padding: 2rem 1rem;
    }
    
    .coming-soon-content h2 {
        font-size: 2rem;
    }
    
    .coming-soon-content > p {
        font-size: 1rem;
    }
    
    .coming-soon-content i.fa-rocket {
        font-size: 3.5rem !important;
    }
    
    .boost-features-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        margin: 2rem 0;
    }
    
    .boost-feature-card {
        padding: 1.5rem;
    }
    
    .boost-feature-card h3 {
        font-size: 1.1rem;
    }
    
    .boost-feature-card i {
        font-size: 1.5rem !important;
    }
}