/**
 * PlayLabs Leaderboard Frontend CSS
 *
 * File: assets/css/leaderboard.css
 */

/* Main Wrapper */
.playlabs-leaderboard-wrapper {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen-Sans, Ubuntu, Cantarell, 'Helvetica Neue', sans-serif;
    background: #ffffff;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    margin: 20px 0;
    overflow: hidden;
    border: 1px solid #e1e5e9;
}

/* Header Section */
.leaderboard-header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 20px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
}

.leaderboard-title {
    margin: 0;
    font-size: 24px;
    font-weight: 600;
    color: white;
}

.leaderboard-search {
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.15);
    padding: 8px 12px;
    border-radius: 8px;
    backdrop-filter: blur(10px);
}

.search-input {
    background: rgba(255, 255, 255, 0.9);
    border: none;
    border-radius: 6px;
    padding: 8px 12px;
    font-size: 14px;
    width: 200px;
    color: #333;
}

.search-input:focus {
    outline: none;
    background: #ffffff;
    box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.5);
}

.search-button,
.clear-search {
    background: rgba(255, 255, 255, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.3);
    color: white;
    padding: 8px 12px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 13px;
    font-weight: 500;
    transition: all 0.2s ease;
}

.search-button:hover,
.clear-search:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-1px);
}

.search-button:active,
.clear-search:active {
    transform: translateY(0);
}

/* Content Area */
.leaderboard-content {
    padding: 24px;
    min-height: 200px;
    position: relative;
}

/* Loading Indicator */
.loading-indicator {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 16px;
    padding: 40px;
    color: #666;
}

.spinner {
    width: 32px;
    height: 32px;
    border: 3px solid #f3f3f3;
    border-top: 3px solid #667eea;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Error State */
.leaderboard-error {
    text-align: center;
    padding: 40px;
    color: #d63638;
}

.retry-button {
    background: #667eea;
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 14px;
    margin-top: 16px;
    transition: background 0.2s ease;
}

.retry-button:hover {
    background: #5a67d8;
}

/* No Data State */
.no-data {
    text-align: center;
    padding: 40px;
    color: #666;
    font-style: italic;
}

/* Table Styles */
.leaderboard-table-container {
    overflow-x: auto;
    border-radius: 8px;
    border: 1px solid #e1e5e9;
}

.playlabs-leaderboard-table {
    width: 100%;
    border-collapse: collapse;
    background: white;
    font-size: 14px;
    margin: 0;
}

.playlabs-leaderboard-table thead {
    background: #f8f9fa;
    border-bottom: 2px solid #e1e5e9;
}

.playlabs-leaderboard-table th {
    padding: 16px 12px;
    text-align: left;
    font-weight: 600;
    color: #374151;
    border-bottom: 1px solid #e1e5e9;
    white-space: nowrap;
    position: relative;
    vertical-align: middle;
}

.playlabs-leaderboard-table th.sortable {
    cursor: pointer;
    user-select: none;
    transition: background-color 0.2s ease;
}

.playlabs-leaderboard-table th.sortable:hover {
    background: #e9ecef;
}

.sort-indicator {
    margin-left: 8px;
    opacity: 0.5;
    font-size: 12px;
}

.sort-indicator:after {
    content: '↕';
}

.playlabs-leaderboard-table th.sort-asc .sort-indicator:after {
    content: '↑';
    opacity: 1;
    color: #667eea;
}

.playlabs-leaderboard-table th.sort-desc .sort-indicator:after {
    content: '↓';
    opacity: 1;
    color: #667eea;
}

.playlabs-leaderboard-table td {
    padding: 14px 12px;
    border-bottom: 1px solid #f1f3f4;
    vertical-align: middle;
}

.playlabs-leaderboard-table tbody tr {
    transition: background-color 0.2s ease;
}

.playlabs-leaderboard-table tbody tr:hover {
    background: #f8f9fa;
}

.playlabs-leaderboard-table tbody tr:nth-child(even) {
    background: #fdfdfd;
}

.playlabs-leaderboard-table tbody tr:nth-child(even):hover {
    background: #f8f9fa;
}

/* Rank Column */
.rank-column {
    width: 60px;
    text-align: center;
}

.rank-cell {
    text-align: center;
    width: 60px;
}

.rank-number {
    display: inline-block;
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    font-weight: 600;
    font-size: 12px;
    line-height: 28px;
    text-align: center;
}

/* Top 3 ranks special styling */
.leaderboard-row:nth-child(1) .rank-number {
    background: linear-gradient(135deg, #ffd700, #ffed4e);
    color: #8b5a00;
    box-shadow: 0 2px 8px rgba(255, 215, 0, 0.3);
}

.leaderboard-row:nth-child(2) .rank-number {
    background: linear-gradient(135deg, #c0c0c0, #e5e7eb);
    color: #4b5563;
    box-shadow: 0 2px 8px rgba(192, 192, 192, 0.3);
}

.leaderboard-row:nth-child(3) .rank-number {
    background: linear-gradient(135deg, #cd7f32, #d97706);
    color: white;
    box-shadow: 0 2px 8px rgba(205, 127, 50, 0.3);
}

/* Cell Value Styling */
.player-name-value {
    font-weight: 600;
    color: #1f2937;
}

.moves-value {
    font-weight: 600;
    color: #059669;
    font-family: 'Courier New', monospace;
}

.time-value {
    font-weight: 600;
    color: #dc2626;
    font-family: 'Courier New', monospace;
}

.ranking-value {
    font-weight: 600;
    color: #7c3aed;
}

.grid-size-badge {
    background: #e0e7ff;
    color: #3730a3;
    padding: 2px 8px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 500;
}

.number-value {
    font-family: 'Courier New', monospace;
    font-weight: 500;
}

.datetime-value {
    color: #6b7280;
    font-size: 13px;
}

.empty-value {
    color: #9ca3af;
    font-style: italic;
}

.email-value {
    color: #2563eb;
    text-decoration: none;
}

.email-value:hover {
    text-decoration: underline;
}

/* Game Data Column Highlighting */
.type-number.game-data {
    background: linear-gradient(to right, rgba(16, 185, 129, 0.05), transparent);
}

.player-name {
    background: linear-gradient(to right, rgba(99, 102, 241, 0.05), transparent);
}

/* Pagination */
.leaderboard-pagination {
    background: #f8f9fa;
    padding: 16px 24px;
    border-top: 1px solid #e1e5e9;
}

.pagination-wrapper {
    display: flex;
    justify-content: center;
    align-items: center;
}

.pagination-controls {
    display: flex;
    align-items: center;
    gap: 4px;
}

.page-button {
    background: white;
    border: 1px solid #d1d5db;
    color: #374151;
    padding: 8px 12px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.2s ease;
    min-width: 40px;
    text-align: center;
}

.page-button:hover {
    background: #f3f4f6;
    border-color: #9ca3af;
}

.page-button.active {
    background: #667eea;
    border-color: #667eea;
    color: white;
}

.page-button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.page-ellipsis {
    padding: 8px 4px;
    color: #9ca3af;
    font-weight: 500;
}

/* Leaderboard Info */
.leaderboard-info {
    text-align: center;
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid #f1f3f4;
    color: #6b7280;
    font-size: 13px;
}

/* Error Message */
.playlabs-leaderboard-error {
    background: #fef2f2;
    border: 1px solid #fecaca;
    border-radius: 8px;
    color: #dc2626;
    padding: 16px 20px;
    margin: 20px 0;
    font-size: 14px;
    font-weight: 500;
}

/* Responsive Design */
@media (max-width: 768px) {
    .leaderboard-header {
        flex-direction: column;
        align-items: stretch;
        gap: 16px;
    }

    .leaderboard-title {
        text-align: center;
        font-size: 20px;
    }

    .leaderboard-search {
        justify-content: center;
    }

    .search-input {
        width: 100%;
        max-width: 300px;
    }

    .leaderboard-content {
        padding: 16px;
    }

    .playlabs-leaderboard-table {
        font-size: 13px;
    }

    .playlabs-leaderboard-table th,
    .playlabs-leaderboard-table td {
        padding: 10px 8px;
    }

    .rank-number {
        width: 24px;
        height: 24px;
        line-height: 24px;
        font-size: 11px;
    }

    .pagination-controls {
        flex-wrap: wrap;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .playlabs-leaderboard-wrapper {
        margin: 10px;
        border-radius: 8px;
    }

    .leaderboard-header {
        padding: 16px;
    }

    .leaderboard-title {
        font-size: 18px;
    }

    .leaderboard-content {
        padding: 12px;
    }

    .playlabs-leaderboard-table {
        font-size: 12px;
    }

    .playlabs-leaderboard-table th,
    .playlabs-leaderboard-table td {
        padding: 8px 6px;
    }

    /* Hide some columns on very small screens */
    .playlabs-leaderboard-table .type-datetime,
    .playlabs-leaderboard-table .type-text:not(.player-name) {
        display: none;
    }

    .page-button {
        padding: 6px 8px;
        font-size: 13px;
        min-width: 32px;
    }
}

/* Dark Mode Support */
@media (prefers-color-scheme: dark) {
    .playlabs-leaderboard-wrapper {
        background: #1f2937;
        border-color: #374151;
        color: #f9fafb;
    }

    .playlabs-leaderboard-table {
        background: #1f2937;
        color: #f9fafb;
    }

    .playlabs-leaderboard-table thead {
        background: #374151;
    }

    .playlabs-leaderboard-table th {
        color: #f3f4f6;
        border-color: #4b5563;
    }

    .playlabs-leaderboard-table td {
        border-color: #374151;
    }

    .playlabs-leaderboard-table tbody tr:hover {
        background: #374151;
    }

    .playlabs-leaderboard-table tbody tr:nth-child(even) {
        background: #252f3f;
    }

    .search-input {
        background: #374151;
        color: #f9fafb;
        border-color: #4b5563;
    }

    .leaderboard-pagination {
        background: #374151;
        border-color: #4b5563;
    }

    .page-button {
        background: #1f2937;
        border-color: #4b5563;
        color: #f9fafb;
    }

    .page-button:hover {
        background: #374151;
    }
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
    .playlabs-leaderboard-wrapper {
        border-width: 2px;
        border-color: #000000;
    }

    .playlabs-leaderboard-table {
        border-width: 2px;
    }

    .playlabs-leaderboard-table th,
    .playlabs-leaderboard-table td {
        border-width: 1px;
        border-color: #000000;
    }

    .page-button {
        border-width: 2px;
        border-color: #000000;
    }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    .playlabs-leaderboard-table tbody tr,
    .page-button,
    .search-button,
    .clear-search,
    .retry-button {
        transition: none;
    }

    .spinner {
        animation: none;
        border-top-color: transparent;
    }
}

/* Print Styles */
@media print {
    .leaderboard-search,
    .leaderboard-pagination,
    .loading-indicator,
    .leaderboard-error {
        display: none !important;
    }

    .playlabs-leaderboard-wrapper {
        box-shadow: none;
        border: 1px solid #000000;
    }

    .leaderboard-header {
        background: none !important;
        color: #000000 !important;
        border-bottom: 2px solid #000000;
    }

    .playlabs-leaderboard-table {
        font-size: 12px;
    }
}

/* Focus Styles for Accessibility */
.search-input:focus,
.search-button:focus,
.clear-search:focus,
.page-button:focus,
.retry-button:focus {
    outline: 2px solid #667eea;
    outline-offset: 2px;
}

.playlabs-leaderboard-table th.sortable:focus {
    outline: 2px solid #667eea;
    outline-offset: -2px;
}







.leaderbaord {
    overflow-x: auto;
    overflow-y: hidden;
    width: 100%;
    border-radius: 0px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.leaderbaord table {
    min-width: 600px; /* Prevent table from getting too narrow */
    width: 100%;
    border-collapse: collapse;
}

.leaderbaord th,
.leaderbaord td {
    padding: 12px 16px;
    text-align: left;
    white-space: nowrap; /* Prevent text wrapping */
    border-right: 1px solid #ddd;
}

.leaderbaord th:last-child,
.leaderbaord td:last-child {
    border-right: none;
}

.leaderbaord thead th {
    background: #fff !important;
    font-weight: 600;
    color: #333;
    border-bottom: 2px solid #ddd;
    position: sticky;
    top: 0; /* Keep header visible when scrolling vertically */
    z-index: 10;
}

.leaderbaord tbody tr {
    background: #373839 !important;
    color: #fff !important;
    border-bottom: 1px solid #555;
}

.leaderbaord tbody tr:hover {
    background: #454647 !important;
}

/* Column specific styling */
.leaderbaord .rank {
    width: 60px;
    text-align: center;
}

.leaderbaord .name {
    min-width: 120px;
}

.leaderbaord .moves,
.leaderbaord .completion-time {
    width: 80px;
    text-align: center;
}

.leaderbaord .submission-date {
    min-width: 140px;
    font-size: 0.9em;
}

/* Scrollbar styling */
.leaderbaord::-webkit-scrollbar {
    height: 8px;
}

.leaderbaord::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 4px;
}

.leaderbaord::-webkit-scrollbar-thumb {
    background: #888;
    border-radius: 0px;
}

.leaderbaord::-webkit-scrollbar-thumb:hover {
    background: #555;
}