/* =============================================
   FIFA World Cup 2026 - Dashboard Styles
   Premium dark theme with glassmorphism
   ============================================= */

/* --- Google Fonts --- */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&display=swap');

/* --- CSS Custom Properties --- */
:root {
    --bg-primary: #0a0e17;
    --bg-secondary: #111827;
    --bg-card: rgba(17, 24, 39, 0.7);
    --bg-glass: rgba(255, 255, 255, 0.04);
    --bg-glass-hover: rgba(255, 255, 255, 0.08);
    --border-glass: rgba(255, 255, 255, 0.08);
    --border-accent: rgba(99, 102, 241, 0.3);

    --text-primary: #f1f5f9;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;

    --accent-1: #6366f1;         /* Indigo */
    --accent-2: #06b6d4;         /* Cyan */
    --accent-3: #8b5cf6;         /* Violet */
    --accent-4: #f59e0b;         /* Amber (Gold) */
    --accent-green: #10b981;
    --accent-red: #ef4444;

    --gradient-main: linear-gradient(135deg, #6366f1 0%, #06b6d4 100%);
    --gradient-gold: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
    --gradient-card: linear-gradient(145deg, rgba(99,102,241,0.08), rgba(6,182,212,0.04));

    --shadow-lg: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    --shadow-glow: 0 0 40px rgba(99, 102, 241, 0.15);

    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 20px;

    --font-main: 'Outfit', sans-serif;

    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-smooth: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

/* --- Reset & Base --- */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-main);
    background: var(--bg-primary);
    color: var(--text-primary);
    min-height: 100vh;
    overflow-x: hidden;
    line-height: 1.6;
}

/* Background animated gradient orbs */
body::before,
body::after {
    content: '';
    position: fixed;
    border-radius: 50%;
    filter: blur(120px);
    opacity: 0.12;
    z-index: -1;
    pointer-events: none;
    animation: float 20s ease-in-out infinite;
}
body::before {
    width: 600px;
    height: 600px;
    background: var(--accent-1);
    top: -200px;
    right: -200px;
}
body::after {
    width: 500px;
    height: 500px;
    background: var(--accent-2);
    bottom: -150px;
    left: -150px;
    animation-delay: -10s;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(30px, -30px) scale(1.05); }
    66% { transform: translate(-20px, 20px) scale(0.95); }
}

/* --- Scrollbar --- */
::-webkit-scrollbar {
    width: 6px;
}
::-webkit-scrollbar-track {
    background: var(--bg-primary);
}
::-webkit-scrollbar-thumb {
    background: var(--accent-1);
    border-radius: 3px;
}

/* --- Header --- */
.header {
    padding: 1.5rem 2rem;
    background: rgba(10, 14, 23, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-glass);
    position: sticky;
    top: 0;
    z-index: 100;
}
.header-inner {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}
.header-brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}
.header-logo {
    font-size: 2rem;
    line-height: 1;
}
.header-title {
    font-size: 1.35rem;
    font-weight: 700;
    background: var(--gradient-main);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.header-subtitle {
    font-size: 0.75rem;
    color: var(--text-muted);
    font-weight: 400;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}
.header-badge {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.4rem 1rem;
    background: var(--bg-glass);
    border: 1px solid var(--border-glass);
    border-radius: 50px;
    font-size: 0.8rem;
    color: var(--text-secondary);
}
.header-badge .pulse {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--accent-green);
    animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(0.8); }
}

/* --- Main Container --- */
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 2rem;
}

/* --- KPI Cards --- */
.kpi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.25rem;
    margin-bottom: 2rem;
}
.kpi-card {
    background: var(--gradient-card);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    position: relative;
    overflow: hidden;
    transition: all var(--transition-smooth);
}
.kpi-card:hover {
    border-color: var(--border-accent);
    transform: translateY(-4px);
    box-shadow: var(--shadow-glow);
}
.kpi-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}
.kpi-card:nth-child(1)::before { background: var(--gradient-main); }
.kpi-card:nth-child(2)::before { background: var(--gradient-gold); }
.kpi-card:nth-child(3)::before { background: linear-gradient(135deg, #06b6d4, #0891b2); }
.kpi-card:nth-child(4)::before { background: linear-gradient(135deg, #8b5cf6, #6d28d9); }
.kpi-card:nth-child(5)::before { background: linear-gradient(135deg, #10b981, #059669); }
.kpi-card:nth-child(6)::before { background: linear-gradient(135deg, #f43f5e, #e11d48); }

.kpi-icon {
    font-size: 1.5rem;
    margin-bottom: 0.75rem;
}
.kpi-value {
    font-size: 2.2rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 0.25rem;
}
.kpi-label {
    font-size: 0.8rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 500;
}

/* --- Tabs Navigation --- */
.tabs {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
    padding: 0.35rem;
    background: var(--bg-glass);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-glass);
    width: fit-content;
}
.tab-btn {
    padding: 0.65rem 1.5rem;
    border: none;
    background: transparent;
    color: var(--text-secondary);
    font-family: var(--font-main);
    font-size: 0.9rem;
    font-weight: 500;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-fast);
    white-space: nowrap;
}
.tab-btn:hover {
    color: var(--text-primary);
    background: var(--bg-glass-hover);
}
.tab-btn.active {
    background: var(--accent-1);
    color: #fff;
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.3);
}

/* --- Tab Panels --- */
.tab-panel {
    display: none;
    animation: fadeSlideIn 0.4s ease forwards;
}
.tab-panel.active {
    display: block;
}

@keyframes fadeSlideIn {
    from { opacity: 0; transform: translateY(12px); }
    to { opacity: 1; transform: translateY(0); }
}

/* --- Section Cards --- */
.section-card {
    background: var(--bg-card);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-xl);
    padding: 1.5rem;
    margin-bottom: 1.5rem;
}
.section-title {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* --- Search & Filters --- */
.search-bar {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.25rem;
    flex-wrap: wrap;
}
.search-input {
    flex: 1;
    min-width: 200px;
    padding: 0.7rem 1.2rem;
    background: var(--bg-glass);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-family: var(--font-main);
    font-size: 0.9rem;
    outline: none;
    transition: all var(--transition-fast);
}
.search-input::placeholder {
    color: var(--text-muted);
}
.search-input:focus {
    border-color: var(--accent-1);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.15);
}

.filter-select {
    padding: 0.7rem 1.2rem;
    background: var(--bg-glass);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-family: var(--font-main);
    font-size: 0.9rem;
    outline: none;
    cursor: pointer;
    transition: all var(--transition-fast);
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3E%3Cpath stroke='%2394a3b8' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M6 8l4 4 4-4'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.6rem center;
    background-size: 1.2rem;
    padding-right: 2.5rem;
}
.filter-select:focus {
    border-color: var(--accent-1);
}
.filter-select option {
    background: var(--bg-secondary);
    color: var(--text-primary);
}

/* --- Tables --- */
.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.88rem;
}
.data-table thead th {
    padding: 0.75rem 1rem;
    text-align: left;
    font-weight: 600;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    color: var(--text-muted);
    border-bottom: 1px solid var(--border-glass);
    white-space: nowrap;
}
.data-table tbody tr {
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
    transition: background var(--transition-fast);
}
.data-table tbody tr:hover {
    background: var(--bg-glass-hover);
}
.data-table tbody td {
    padding: 0.7rem 1rem;
    color: var(--text-secondary);
    vertical-align: middle;
}
.data-table .team-name {
    color: var(--text-primary);
    font-weight: 500;
}
.data-table .score-cell {
    font-weight: 700;
    color: var(--text-primary);
    text-align: center;
    font-size: 1rem;
    white-space: nowrap;
}
.data-table .group-badge {
    display: inline-block;
    padding: 0.2rem 0.6rem;
    background: rgba(99, 102, 241, 0.15);
    color: var(--accent-1);
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 600;
}

/* --- Match Cards (mobile) --- */
.match-list {
    display: none;
}

/* --- Scorers --- */
.scorer-rank {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    font-weight: 700;
    font-size: 0.8rem;
}
.scorer-rank.gold {
    background: var(--gradient-gold);
    color: #000;
}
.scorer-rank.silver {
    background: linear-gradient(135deg, #c0c0c0, #a0a0a0);
    color: #000;
}
.scorer-rank.bronze {
    background: linear-gradient(135deg, #cd7f32, #a0522d);
    color: #fff;
}

/* --- Stats Bars --- */
.stat-bar-container {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}
.stat-bar-label {
    min-width: 160px;
    font-size: 0.85rem;
    color: var(--text-secondary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.stat-bar-track {
    flex: 1;
    height: 8px;
    background: var(--bg-glass);
    border-radius: 4px;
    overflow: hidden;
}
.stat-bar-fill {
    height: 100%;
    background: var(--gradient-main);
    border-radius: 4px;
    transition: width 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}
.stat-bar-value {
    min-width: 45px;
    text-align: right;
    font-weight: 600;
    font-size: 0.85rem;
    color: var(--text-primary);
}

.stat-item {
    margin-bottom: 0.85rem;
}

/* --- Standings table --- */
.standings-table .data-table tbody td:first-child {
    font-weight: 600;
    color: var(--text-primary);
}

/* Win/Draw/Loss indicators */
.w-indicator { color: var(--accent-green); font-weight: 600; }
.d-indicator { color: var(--accent-4); font-weight: 600; }
.l-indicator { color: var(--accent-red); font-weight: 600; }
.pts-cell { 
    font-weight: 800; 
    color: var(--text-primary);
    font-size: 1rem;
}
.gd-positive { color: var(--accent-green); }
.gd-negative { color: var(--accent-red); }

/* --- Loading Spinner --- */
.loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 4rem 2rem;
    gap: 1rem;
}
.spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--border-glass);
    border-top-color: var(--accent-1);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}
@keyframes spin {
    to { transform: rotate(360deg); }
}
.loading-text {
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* --- Empty State --- */
.empty-state {
    text-align: center;
    padding: 3rem;
    color: var(--text-muted);
}
.empty-state .emoji {
    font-size: 3rem;
    margin-bottom: 1rem;
}

/* --- Footer --- */
.footer {
    text-align: center;
    padding: 2rem;
    color: var(--text-muted);
    font-size: 0.8rem;
    border-top: 1px solid var(--border-glass);
    margin-top: 3rem;
}
.footer a {
    color: var(--accent-2);
    text-decoration: none;
}
.footer a:hover {
    text-decoration: underline;
}

/* --- Responsive --- */
@media (max-width: 768px) {
    .container {
        padding: 1rem;
    }
    .header {
        padding: 1rem;
    }
    .header-inner {
        flex-direction: column;
        align-items: flex-start;
    }
    .header-title {
        font-size: 1.15rem;
    }
    .kpi-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.75rem;
    }
    .kpi-card {
        padding: 1rem;
    }
    .kpi-value {
        font-size: 1.6rem;
    }
    .tabs {
        width: 100%;
        overflow-x: auto;
        flex-wrap: nowrap;
    }
    .tab-btn {
        padding: 0.5rem 1rem;
        font-size: 0.8rem;
    }
    .data-table {
        font-size: 0.8rem;
    }
    .data-table thead th,
    .data-table tbody td {
        padding: 0.5rem 0.5rem;
    }
    .search-bar {
        flex-direction: column;
    }
    .search-input,
    .filter-select {
        width: 100%;
    }
    .stat-bar-label {
        min-width: 100px;
        font-size: 0.75rem;
    }
}

@media (max-width: 480px) {
    .kpi-grid {
        grid-template-columns: 1fr 1fr;
    }
}

/* --- Added Time Subpanels --- */
.added-time-subpanel {
    display: none;
    animation: fadeSlideIn 0.35s ease forwards;
}
.added-time-subpanel.active {
    display: block;
}

/* --- Sub-tabs Styling --- */
.sub-tab-btn {
    padding: 0.5rem 1.2rem;
    border: none;
    background: transparent;
    color: var(--text-secondary);
    font-family: var(--font-main);
    font-size: 0.85rem;
    font-weight: 500;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all var(--transition-fast);
}
.sub-tab-btn:hover {
    color: var(--text-primary);
    background: var(--bg-glass-hover);
}
.sub-tab-btn.active {
    background: var(--accent-1);
    color: #fff;
    box-shadow: 0 3px 10px rgba(99, 102, 241, 0.25);
}

/* --- VS Comparer --- */
.compare-row {
    display: grid;
    grid-template-columns: 100px 1fr 180px 1fr 100px;
    align-items: center;
    gap: 1.5rem;
    padding: 0.85rem 1rem;
    background: rgba(255, 255, 255, 0.01);
    border: 1px solid rgba(255, 255, 255, 0.02);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}
.compare-row:hover {
    background: var(--bg-glass-hover);
    border-color: var(--border-glass);
}
.compare-bar-container {
    height: 10px;
    background: var(--bg-glass);
    border-radius: 5px;
    position: relative;
    overflow: hidden;
}
.compare-bar-fill-left {
    height: 100%;
    background: linear-gradient(270deg, var(--accent-1) 0%, var(--accent-3) 100%);
    border-radius: 5px 0 0 5px;
    float: right;
    transition: width 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}
.compare-bar-fill-right {
    height: 100%;
    background: linear-gradient(90deg, var(--accent-2) 0%, var(--accent-1) 100%);
    border-radius: 0 5px 5px 0;
    float: left;
    transition: width 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}
.compare-val {
    font-size: 1.1rem;
    font-weight: 700;
}
.compare-val.winner {
    color: var(--accent-4);
}
.compare-label {
    text-align: center;
    font-size: 0.8rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    font-weight: 600;
    letter-spacing: 0.8px;
}

@media (max-width: 768px) {
    .compare-row {
        grid-template-columns: 60px 1fr 100px 1fr 60px;
        gap: 0.5rem;
        padding: 0.6rem 0.5rem;
    }
    .compare-label {
        font-size: 0.7rem;
        letter-spacing: 0;
    }
    .compare-val {
        font-size: 0.95rem;
    }
}

/* --- Clickable Team --- */
.clickable-team {
    cursor: pointer;
    transition: color var(--transition-fast);
}
.clickable-team:hover {
    color: var(--accent-2) !important;
    text-decoration: underline;
}

/* --- Card Badges --- */
.card-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 14px;
    height: 18px;
    border-radius: 2px;
    font-size: 0.65rem;
    font-weight: bold;
    color: #000;
    margin: 0 2px;
    vertical-align: middle;
}
.card-badge.yellow {
    background-color: #facc15; /* Tailwind yellow-400 */
    border: 1px solid #ca8a04;
}
.card-badge.red {
    background-color: #ef4444; /* Tailwind red-500 */
    border: 1px solid #dc2626;
    color: #fff;
}

/* --- Searchable Dropdown Component --- */
.searchable-dropdown {
    position: relative;
    min-width: 200px;
}
.searchable-dropdown .sd-trigger {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
    width: 100%;
    padding: 0.7rem 1.2rem;
    background: var(--bg-glass);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-family: var(--font-main);
    font-size: 0.9rem;
    outline: none;
    cursor: pointer;
    transition: all var(--transition-fast);
    text-align: left;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.searchable-dropdown .sd-trigger:hover {
    border-color: var(--accent-1);
}
.searchable-dropdown .sd-trigger.active {
    border-color: var(--accent-1);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.15);
    border-bottom-left-radius: 0;
    border-bottom-right-radius: 0;
}
.searchable-dropdown .sd-trigger .sd-arrow {
    flex-shrink: 0;
    width: 16px;
    height: 16px;
    transition: transform 0.2s ease;
    opacity: 0.5;
}
.searchable-dropdown .sd-trigger.active .sd-arrow {
    transform: rotate(180deg);
    opacity: 0.8;
}
.searchable-dropdown .sd-trigger .sd-selected-flag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}
.searchable-dropdown .sd-trigger .sd-placeholder {
    color: var(--text-muted);
}
.searchable-dropdown .sd-panel {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    z-index: 1000;
    background: var(--bg-card);
    border: 1px solid var(--accent-1);
    border-top: none;
    border-bottom-left-radius: var(--radius-md);
    border-bottom-right-radius: var(--radius-md);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
    max-height: 280px;
    overflow: hidden;
    display: none;
    flex-direction: column;
}
.searchable-dropdown .sd-panel.open {
    display: flex;
}
.searchable-dropdown .sd-search-wrap {
    padding: 0.5rem;
    border-bottom: 1px solid var(--border-glass);
    background: var(--bg-secondary);
}
.searchable-dropdown .sd-search {
    width: 100%;
    padding: 0.55rem 0.8rem;
    background: var(--bg-glass);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-family: var(--font-main);
    font-size: 0.85rem;
    outline: none;
    transition: border-color var(--transition-fast);
    box-sizing: border-box;
}
.searchable-dropdown .sd-search:focus {
    border-color: var(--accent-1);
}
.searchable-dropdown .sd-search::placeholder {
    color: var(--text-muted);
}
.searchable-dropdown .sd-options {
    overflow-y: auto;
    max-height: 220px;
    scrollbar-width: thin;
    scrollbar-color: var(--border-glass) transparent;
}
.searchable-dropdown .sd-options::-webkit-scrollbar {
    width: 6px;
}
.searchable-dropdown .sd-options::-webkit-scrollbar-track {
    background: transparent;
}
.searchable-dropdown .sd-options::-webkit-scrollbar-thumb {
    background: var(--border-glass);
    border-radius: 3px;
}
.searchable-dropdown .sd-option {
    padding: 0.6rem 1rem;
    cursor: pointer;
    transition: background 0.15s ease;
    font-size: 0.88rem;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 8px;
}
.searchable-dropdown .sd-option:hover,
.searchable-dropdown .sd-option.highlighted {
    background: rgba(99, 102, 241, 0.12);
    color: var(--text-primary);
}
.searchable-dropdown .sd-option.selected {
    background: rgba(99, 102, 241, 0.18);
    color: var(--accent-1);
    font-weight: 600;
}
.searchable-dropdown .sd-no-results {
    padding: 1rem;
    text-align: center;
    color: var(--text-muted);
    font-size: 0.85rem;
    font-style: italic;
}