* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --bg-primary: #fafafa;
    --bg-secondary: #ffffff;
    --text-primary: #1a1a1a;
    --text-secondary: #666666;
    --text-muted: #999999;
    --border-color: #e5e5e5;
    --accent-color: #8b0000;
    --accent-light: #f5e6e6;
    --success-color: #2d5a27;
    --success-light: #e8f5e6;
    --gold: #d4af37;
    --silver: #a8a8a8;
    --bronze: #cd7f32;
    --selected-bg: #f0f7ff;
    --selected-border: #3b82f6;
    --hover-bg: #f5f5f5;
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
    --shadow-md: 0 4px 6px rgba(0,0,0,0.07);
    --shadow-lg: 0 10px 15px rgba(0,0,0,0.1);
    --transition: all 0.15s ease;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.4;
    min-height: 100vh;
    font-size: 13px;
}

/* Mode Navigation Tabs */
.mode-tabs {
    display: flex;
    justify-content: center;
    background: linear-gradient(180deg, #1a1a2e 0%, #16213e 100%);
    padding: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.mode-tab {
    position: relative;
    padding: 0.875rem 2rem;
    font-size: 0.75rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    letter-spacing: 0.03em;
    transition: all 0.2s ease;
    border: none;
    background: transparent;
    cursor: pointer;
}

.mode-tab:hover {
    color: rgba(255, 255, 255, 0.9);
    background: rgba(255, 255, 255, 0.05);
}

.mode-tab.active {
    color: #fff;
    background: rgba(255, 255, 255, 0.08);
}

.mode-tab.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60%;
    height: 2px;
    background: linear-gradient(90deg, var(--gold), #fbbf24);
    border-radius: 2px 2px 0 0;
}


/* Support Banner */
.support-banner {
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
    text-align: center;
    padding: 0.375rem;
}

.support-banner a {
    font-size: 0.65rem;
    color: var(--text-muted);
    text-decoration: none;
    transition: color 0.15s ease;
}

.support-banner a:hover {
    color: var(--text-secondary);
}

/* Header */
header {
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
    padding: 0.75rem 1rem;
    text-align: center;
}

.header-logo {
    height: 64px;
    width: auto;
    margin-bottom: 0.25rem;
}

.subtitle {
    font-size: 0.7rem;
    color: var(--text-secondary);
    font-weight: 500;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.header-actions {
    display: flex;
    gap: 0.5rem;
    justify-content: center;
    margin-top: 0.75rem;
}

.share-actions {
    margin-top: 0.625rem;
    font-size: 0.6875rem;
    color: var(--text-muted);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.share-actions.visible {
    opacity: 1;
    visibility: visible;
}

.share-divider {
    color: var(--border-color);
}

.share-link,
.download-link {
    cursor: pointer;
    transition: color 0.15s ease;
}

.share-link:hover,
.download-link:hover {
    color: var(--text-secondary);
}

.share-link-text,
.download-link-text {
    text-decoration: underline;
    text-decoration-style: dotted;
    text-underline-offset: 2px;
}

.share-link-copied,
.download-link-loading {
    display: none;
    color: var(--selected-border);
}

.share-link.copied .share-link-text {
    display: none;
}

.share-link.copied .share-link-copied {
    display: inline;
}

.download-link.loading .download-link-text {
    display: none;
}

.download-link.loading .download-link-loading {
    display: inline;
}

/* Unified Button System */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.375rem;
    padding: 0.5rem 1rem;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    background: var(--bg-secondary);
    color: var(--text-primary);
    font-size: 0.75rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
}

.btn:hover {
    background: var(--hover-bg);
    border-color: var(--text-muted);
}

/* Primary button - dark/black */
.btn-primary {
    background: var(--text-primary);
    color: white;
    border-color: var(--text-primary);
}

.btn-primary:hover {
    background: #333;
    border-color: #333;
}

/* Alias for backwards compatibility */
.btn-randomize {
    background: var(--text-primary);
    color: white;
    border-color: var(--text-primary);
}

.btn-randomize:hover {
    background: #333;
    border-color: #333;
}

/* Success button - green */
.btn-success {
    background: linear-gradient(135deg, #059669 0%, #047857 100%);
    color: white;
    border: none;
    box-shadow: 0 2px 8px rgba(5, 150, 105, 0.3);
}

.btn-success:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(5, 150, 105, 0.4);
}

.btn-success:active {
    transform: translateY(0);
}

/* Secondary/Ghost button */
.btn-secondary {
    background: transparent;
    color: var(--text-secondary);
}

.btn-secondary:hover {
    background: var(--hover-bg);
    color: var(--text-primary);
}

.btn-icon {
    font-size: 0.875rem;
}

/* Auto-fill Dropdown */
.autofill-dropdown-container {
    position: relative;
    display: inline-block;
}

.dropdown-caret {
    width: 8px;
    height: 5px;
    margin-left: 0.25rem;
    opacity: 0.8;
    stroke: currentColor;
    stroke-width: 1.5;
    fill: none;
    transition: transform 0.15s ease;
}

.autofill-dropdown-container:has(.autofill-dropdown.show) .dropdown-caret {
    transform: rotate(180deg);
}

.autofill-dropdown {
    position: absolute;
    top: calc(100% + 4px);
    left: 0;
    background: white;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    min-width: 100%;
    z-index: 100;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-4px);
    transition: opacity 0.15s ease, transform 0.15s ease, visibility 0.15s;
}

.autofill-dropdown.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-item {
    display: block;
    width: 100%;
    padding: 0.5rem 0.75rem;
    background: none;
    border: none;
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--text-primary);
    cursor: pointer;
    text-align: left;
    transition: background 0.15s ease;
}

.dropdown-item:first-child {
    border-radius: 5px 5px 0 0;
}

.dropdown-item:last-child {
    border-radius: 0 0 5px 5px;
}

.dropdown-item:hover {
    background: var(--bg-secondary);
}

/* Main */
main {
    max-width: 1600px;
    margin: 0 auto;
    padding: 1rem 0.75rem;
}

/* Section Titles */
.section-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 0.75rem;
}

.section-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.125rem;
    letter-spacing: -0.01em;
}

.section-subtitle {
    font-size: 0.7rem;
    color: var(--text-secondary);
}

/* Groups Section */
.groups-section {
    margin-bottom: 1.5rem;
}

.groups-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 0.5rem;
}

/* Group Card - Compact */
.group-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.group-card:hover {
    box-shadow: var(--shadow-md);
}

.group-header {
    padding: 0.375rem 0.5rem;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: var(--bg-primary);
}

.group-name {
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--text-primary);
}

.group-status {
    font-size: 0.6rem;
    color: var(--text-muted);
}

.group-status.complete {
    color: var(--success-color);
}

.group-teams {
    padding: 0.125rem 0;
}

.team-row {
    display: flex;
    align-items: center;
    padding: 0.35rem 0.5rem;
    cursor: pointer;
    transition: var(--transition);
    border-left: 3px solid transparent;
}

.team-row:hover {
    background-color: var(--hover-bg);
}

.team-row.first-place {
    border-left-color: var(--gold);
}

.team-row.second-place {
    border-left-color: var(--silver);
}

.team-row.third-place {
    border-left-color: var(--bronze);
}

.team-pos {
    font-size: 8px;
    font-weight: 600;
    color: #bbb;
    width: 10px;
    text-align: center;
    flex-shrink: 0;
    margin-right: 2px;
}

.team-flag {
    font-size: 0.875rem;
    margin-right: 0.375rem;
    line-height: 1;
}

.team-name {
    font-size: 0.7rem;
    color: var(--text-primary);
    flex: 1;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.team-tag {
    font-size: 9px;
    padding: 1px 4px;
    border-radius: 2px;
    font-weight: 500;
    color: var(--text-muted);
}

.team-tag.host {
    color: var(--text-muted);
}

.team-tag.qualifier {
    color: var(--text-muted);
    cursor: pointer;
    transition: var(--transition);
}

.team-tag.qualifier:hover {
    color: var(--text-secondary);
    background: rgba(0,0,0,0.05);
}

/* Playoff Dropdown */
.playoff-dropdown {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    box-shadow: var(--shadow-lg);
    min-width: 140px;
    z-index: 1000;
    overflow: hidden;
    animation: fadeIn 0.15s ease-out;
}

.playoff-dropdown-header {
    padding: 0.375rem 0.5rem;
    font-size: 0.55rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    border-bottom: 1px solid var(--border-color);
    background: var(--bg-primary);
}

.playoff-dropdown-option {
    display: flex;
    align-items: center;
    padding: 0.375rem 0.5rem;
    cursor: pointer;
    transition: var(--transition);
    gap: 0.375rem;
}

.playoff-dropdown-option:hover {
    background: var(--hover-bg);
}

.playoff-dropdown-option.selected {
    background: var(--success-light);
}

.playoff-dropdown-option .team-flag {
    font-size: 0.85rem;
    margin: 0;
}

.playoff-dropdown-option .team-name {
    font-size: 0.7rem;
    color: var(--text-primary);
}

/* Third Place Section - Minimalist Table */
.third-place-section {
    margin-bottom: 1.5rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    overflow: hidden;
}

.third-place-section .section-header {
    padding: 0.5rem 0.75rem;
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 0;
}

.third-place-section .section-title {
    font-size: 0.8rem;
}

.third-place-section .section-subtitle {
    font-size: 0.65rem;
}

.third-place-table {
    width: 100%;
    border-collapse: collapse;
}

.third-place-table-header {
    display: grid;
    grid-template-columns: 1.5rem 2rem 1fr 2.5rem;
    padding: 0.3rem 0.5rem;
    border-bottom: 1px solid var(--border-color);
    font-size: 0.5rem;
    font-weight: 500;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.third-place-container {
    display: flex;
    flex-direction: column;
}

.third-place-team {
    display: grid;
    grid-template-columns: 1.5rem 2rem 1fr 2.5rem;
    align-items: center;
    padding: 0.35rem 0.5rem;
    cursor: pointer;
    transition: var(--transition);
    border-bottom: 1px solid rgba(0,0,0,0.04);
}

.third-place-team:last-child {
    border-bottom: none;
}

.third-place-team:hover {
    background: rgba(0,0,0,0.02);
}

.third-place-team.qualified {
    background: rgba(45, 90, 39, 0.04);
}

.third-place-team.qualified:hover {
    background: rgba(45, 90, 39, 0.07);
}

.third-place-team.eliminated {
    opacity: 0.4;
}

.third-place-team .rank {
    font-size: 0.6rem;
    font-weight: 500;
    color: var(--text-muted);
    text-align: center;
}

.third-place-team.qualified .rank {
    color: var(--text-secondary);
}

.third-place-team .group-badge {
    font-size: 0.6rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-align: center;
}

.third-place-team.qualified .group-badge {
    color: var(--success-color);
}

.third-place-team .team-info {
    display: flex;
    align-items: center;
    gap: 0.375rem;
}

.third-place-team .team-flag {
    font-size: 0.85rem;
    margin: 0;
}

.third-place-team .team-name {
    font-size: 0.7rem;
    font-weight: 450;
    color: var(--text-primary);
}

.third-place-team.qualified .team-name {
    font-weight: 500;
}

.third-place-team .status-badge {
    font-size: 0.5rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.02em;
    text-align: center;
    color: var(--text-muted);
}

.third-place-team.qualified .status-badge {
    color: var(--success-color);
}

.third-place-divider {
    height: 1px;
    background: var(--border-color);
    position: relative;
    margin: 0.25rem 0;
}

.third-place-divider::after {
    content: 'cutoff';
    position: absolute;
    right: 0.5rem;
    top: 50%;
    transform: translateY(-50%);
    font-size: 0.45rem;
    color: var(--text-muted);
    background: var(--bg-secondary);
    padding: 0 0.375rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.third-place-status {
    text-align: center;
    font-size: 0.65rem;
    color: var(--text-muted);
    padding: 0.4rem;
    border-top: 1px solid var(--border-color);
}

.third-place-status.complete {
    color: var(--success-color);
}

/* Knockout Section */
.knockout-section {
    margin-bottom: 1.5rem;
}

.knockout-bracket {
    overflow-x: auto;
    padding: 0.5rem 0;
}

/* Bracket Round */
.bracket-round {
    margin-bottom: 1.25rem;
}

.round-title {
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-bottom: 0.5rem;
    padding-bottom: 0.25rem;
    border-bottom: 1px solid var(--border-color);
}

.matches-column {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 0.375rem;
}

/* Match Card - Compact */
.match-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.match-header {
    padding: 0.25rem 0.5rem;
    background: var(--bg-primary);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.match-number {
    font-size: 0.55rem;
    font-weight: 500;
    color: var(--text-muted);
}

.match-city {
    font-size: 0.55rem;
    color: var(--text-secondary);
    flex: 1;
    text-align: center;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.match-date {
    font-size: 0.55rem;
    color: var(--text-muted);
}

.match-teams {
    padding: 0.25rem;
}

.match-team {
    display: flex;
    align-items: center;
    padding: 0.25rem 0.375rem;
    border-radius: 3px;
    cursor: pointer;
    transition: var(--transition);
}

.match-team:hover {
    background: var(--hover-bg);
}

.match-team.clickable:hover {
    background: rgba(59, 130, 246, 0.08);
}

.match-team.winner {
    background: var(--success-light);
}

.match-team.empty {
    color: var(--text-muted);
    font-style: italic;
    cursor: default;
    font-size: 0.6rem;
}

.match-team.empty:hover {
    background: transparent;
}

/* Awaiting pick indicator */
.match-card.awaiting-pick {
    border-color: rgba(59, 130, 246, 0.3);
}

.match-card.awaiting-pick .match-header {
    background: rgba(59, 130, 246, 0.04);
}

.match-card.awaiting-pick .match-team.clickable {
    position: relative;
}

.match-card.awaiting-pick .match-team.clickable::after {
    content: '';
    position: absolute;
    right: 0.25rem;
    width: 4px;
    height: 4px;
    background: var(--selected-border);
    border-radius: 50%;
    opacity: 0.6;
}

.match-team .team-seed {
    font-size: 0.5rem;
    font-weight: 600;
    color: var(--text-muted);
    background: var(--bg-secondary);
    padding: 1px 3px;
    border-radius: 2px;
    margin-right: 0.25rem;
}

.match-team.winner .team-seed {
    background: rgba(34, 197, 94, 0.15);
    color: #15803d;
}

.match-team .team-flag {
    font-size: 0.75rem;
    margin-right: 0.25rem;
}

.match-team .team-name {
    font-size: 0.65rem;
}

.match-vs {
    text-align: center;
    font-size: 0.5rem;
    color: var(--text-muted);
    padding: 0.125rem;
}

/* Final Match */
.final-match,
.third-place-game {
    max-width: 220px;
    margin: 0 auto;
}

.final-match .match-card {
    border-color: var(--gold);
    border-width: 2px;
}

.final-match .match-header {
    background: linear-gradient(135deg, #f5f0e0, #faf7f0);
}

.champion-label {
    text-align: center;
    padding: 0.25rem;
    font-weight: 600;
    font-size: 0.65rem;
    color: var(--gold);
}

.third-label {
    text-align: center;
    padding: 0.25rem;
    font-weight: 600;
    font-size: 0.65rem;
    color: var(--bronze);
}

/* Responsive */
@media (max-width: 768px) {
    .header-content h1 {
        font-size: 1.25rem;
    }

    .groups-container {
        grid-template-columns: repeat(2, 1fr);
    }

    .matches-column {
        grid-template-columns: 1fr 1fr;
    }

    .third-place-container {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 480px) {
    main {
        padding: 0.5rem;
    }

    .groups-container {
        grid-template-columns: 1fr 1fr;
        gap: 0.375rem;
    }

    .matches-column {
        grid-template-columns: 1fr;
    }

    .third-place-container {
        grid-template-columns: 1fr 1fr;
    }
}

/* View Toggle */
.view-toggle {
    display: flex;
    gap: 0.25rem;
    background: var(--bg-primary);
    padding: 0.125rem;
    border-radius: 4px;
    border: 1px solid var(--border-color);
}

.view-btn {
    padding: 0.25rem 0.5rem;
    font-size: 0.65rem;
    font-weight: 500;
    border: none;
    background: transparent;
    color: var(--text-secondary);
    border-radius: 3px;
    cursor: pointer;
    transition: var(--transition);
}

.view-btn:hover {
    color: var(--text-primary);
}

.view-btn.active {
    background: var(--bg-secondary);
    color: var(--text-primary);
    box-shadow: var(--shadow-sm);
}

/* ============================
   MATCH SCHEDULE VIEWS (City/Calendar/Team)
   ============================ */

.schedule-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
}

.schedule-card-header {
    background: var(--bg-primary);
    color: var(--text-primary);
    padding: 0.5rem 0.75rem;
    font-weight: 600;
    font-size: 0.75rem;
    border-bottom: 1px solid var(--border-color);
    text-align: center;
}

.schedule-card-header--calendar {
    /* inherits from .schedule-card-header */
}

.schedule-card-header--team {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.schedule-card-body {
    padding: 0.5rem;
}

.schedule-match-row {
    border-radius: 6px;
    padding: 0.5rem 0.75rem;
    margin-bottom: 0.375rem;
    border: 1px solid #eee;
}

.schedule-match-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.6rem;
    color: var(--text-muted);
    margin-bottom: 0.375rem;
    gap: 0.5rem;
}

.schedule-match-num {
    font-weight: 600;
}

.schedule-group-tag {
    font-size: 0.55rem;
    font-weight: 600;
    background: var(--accent-light);
    color: var(--accent-color);
    padding: 0.1rem 0.35rem;
    border-radius: 3px;
}

/* ============================
   BRACKET VIEW - CSS Grid Based
   ============================ */
.bracket-view {
    overflow-x: auto;
    padding: 1rem 0;
    background: linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
    border-radius: 8px;
    margin-top: 0.5rem;
}

.bracket-container {
    display: flex;
    justify-content: center;
    align-items: stretch;
    min-width: 1400px;
    padding: 0 1rem;
}

.bracket-side {
    display: flex;
}

.bracket-left {
    flex-direction: row;
}

.bracket-right {
    flex-direction: row;
}

/* Each column uses CSS Grid with 16 rows (for 8 R32 matches per side) */
.bracket-column {
    display: grid;
    grid-template-rows: repeat(16, 52px); /* 16 rows * 52px = 832px height */
    position: relative;
}

.r32-col { width: 150px; }
.r16-col { width: 150px; }
.qf-col { width: 150px; }
.sf-col { width: 150px; }

/* Match slots - positioned via grid-row */
.bracket-match-slot {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: stretch;
    padding: 2px 6px;
    position: relative;
}

/* The actual match node */
.bracket-node {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 3px;
    overflow: hidden;
    box-shadow: 0 1px 3px rgba(0,0,0,0.08);
    transition: var(--transition);
    z-index: 2;
    position: relative;
}

.bracket-node:hover {
    box-shadow: 0 2px 8px rgba(0,0,0,0.12);
    border-color: #ccc;
}

.bracket-node.has-winner {
    border-color: #ccc;
}

.bracket-node-header {
    background: var(--bg-primary);
    padding: 3px 6px;
    font-size: 10px;
    color: var(--text-muted);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
}

.bracket-node-teams {
    padding: 2px;
}

.bracket-team {
    display: flex;
    align-items: center;
    padding: 4px 6px;
    cursor: pointer;
    border-radius: 3px;
    transition: var(--transition);
    gap: 5px;
    min-height: 24px;
}

.bracket-team:hover {
    background: var(--hover-bg);
}

.bracket-team.winner {
    background: rgba(34, 197, 94, 0.12);
    font-weight: 600;
}

.bracket-team.winner .team-name {
    color: #16a34a;
}

/* World Cup Champion - extra bold */
.final-column .bracket-team.winner {
    background: rgba(212, 175, 55, 0.15);
}

.final-column .bracket-team.winner .team-name {
    color: #b8860b;
    font-weight: 700;
    font-size: 13px;
}

.bracket-team.clickable:hover {
    background: rgba(59, 130, 246, 0.1);
}

.bracket-team .team-flag {
    font-size: 14px;
    line-height: 1;
}

.bracket-team .team-seed {
    font-size: 9px;
    font-weight: 600;
    color: var(--text-muted);
    background: var(--bg-secondary);
    padding: 1px 3px;
    border-radius: 2px;
    margin-right: 2px;
    letter-spacing: -0.02em;
}

.bracket-team.winner .team-seed {
    background: rgba(34, 197, 94, 0.15);
    color: #15803d;
}

.bracket-team .team-name {
    font-size: 12px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    flex: 1;
}

.bracket-team.empty {
    color: var(--text-muted);
    font-style: italic;
    cursor: default;
}

.bracket-team.empty:hover {
    background: transparent;
}

/* Connector lines - horizontal */
.bracket-left .bracket-match-slot::after {
    content: '';
    position: absolute;
    right: 0;
    top: 50%;
    width: 6px;
    height: 1px;
    background: #ddd;
    z-index: 1;
}

.bracket-right .bracket-match-slot::after {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    width: 6px;
    height: 1px;
    background: #ddd;
    z-index: 1;
}

/* No lines from SF to final */
.bracket-left .sf-col .bracket-match-slot::after,
.bracket-right .sf-col .bracket-match-slot::after {
    display: none;
}

/* Vertical connector bars - left side */
.bracket-left .r32-col .bracket-match-slot:nth-child(odd)::before {
    content: '';
    position: absolute;
    right: 0;
    top: 50%;
    width: 1px;
    height: 50%;
    background: #ddd;
    z-index: 1;
}

.bracket-left .r32-col .bracket-match-slot:nth-child(even)::before {
    content: '';
    position: absolute;
    right: 0;
    bottom: 50%;
    width: 1px;
    height: 50%;
    background: #ddd;
    z-index: 1;
}

.bracket-left .r16-col .bracket-match-slot:nth-child(odd)::before {
    content: '';
    position: absolute;
    right: 0;
    top: 50%;
    width: 1px;
    height: 50%;
    background: #ddd;
    z-index: 1;
}

.bracket-left .r16-col .bracket-match-slot:nth-child(even)::before {
    content: '';
    position: absolute;
    right: 0;
    bottom: 50%;
    width: 1px;
    height: 50%;
    background: #ddd;
    z-index: 1;
}

.bracket-left .qf-col .bracket-match-slot:nth-child(odd)::before {
    content: '';
    position: absolute;
    right: 0;
    top: 50%;
    width: 1px;
    height: 50%;
    background: #ddd;
    z-index: 1;
}

.bracket-left .qf-col .bracket-match-slot:nth-child(even)::before {
    content: '';
    position: absolute;
    right: 0;
    bottom: 50%;
    width: 1px;
    height: 50%;
    background: #ddd;
    z-index: 1;
}

/* Vertical connector bars - right side */
.bracket-right .r32-col .bracket-match-slot:nth-child(odd)::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    width: 1px;
    height: 50%;
    background: #ddd;
    z-index: 1;
}

.bracket-right .r32-col .bracket-match-slot:nth-child(even)::before {
    content: '';
    position: absolute;
    left: 0;
    bottom: 50%;
    width: 1px;
    height: 50%;
    background: #ddd;
    z-index: 1;
}

.bracket-right .r16-col .bracket-match-slot:nth-child(odd)::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    width: 1px;
    height: 50%;
    background: #ddd;
    z-index: 1;
}

.bracket-right .r16-col .bracket-match-slot:nth-child(even)::before {
    content: '';
    position: absolute;
    left: 0;
    bottom: 50%;
    width: 1px;
    height: 50%;
    background: #ddd;
    z-index: 1;
}

.bracket-right .qf-col .bracket-match-slot:nth-child(odd)::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    width: 1px;
    height: 50%;
    background: #ddd;
    z-index: 1;
}

.bracket-right .qf-col .bracket-match-slot:nth-child(even)::before {
    content: '';
    position: absolute;
    left: 0;
    bottom: 50%;
    width: 1px;
    height: 50%;
    background: #ddd;
    z-index: 1;
}

/* Final column */
.bracket-final {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 170px;
    min-height: 832px;
    position: relative;
    padding: 0 0.5rem;
}

.final-column {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 100%;
}

.final-column .bracket-match-slot {
    padding: 0.5rem;
    width: 100%;
}

.final-column .bracket-match-slot::after,
.final-column .bracket-match-slot::before {
    display: none;
}

.final-column .bracket-node {
    border: 2px solid var(--gold);
    box-shadow: 0 4px 20px rgba(212, 175, 55, 0.25), 0 0 0 4px rgba(212, 175, 55, 0.08);
    transform: scale(1.05);
}

.final-column .bracket-node-header {
    background: linear-gradient(135deg, #fdfbf5 0%, #f8f4e8 100%);
    border-bottom-color: rgba(212, 175, 55, 0.2);
}

.final-column .bracket-node-teams {
    background: linear-gradient(180deg, #fffef9 0%, #ffffff 100%);
}

.third-place-column {
    padding: 0.5rem;
    margin-top: 1.5rem;
    width: 100%;
    opacity: 0.5;
}

.third-place-column:hover {
    opacity: 0.8;
}

.third-place-column .bracket-match-slot::after,
.third-place-column .bracket-match-slot::before {
    display: none;
}

.third-place-column .bracket-node {
    border-color: #ccc;
    background: #f9f9f9;
}

.third-place-column .bracket-node-header {
    background: #f0f0f0;
}

/* Champion display */
.bracket-champion {
    text-align: center;
    padding: 0.375rem;
    font-size: 10px;
    font-weight: 600;
    color: var(--gold);
    letter-spacing: 0.03em;
    text-transform: uppercase;
}

.bracket-third-label {
    text-align: center;
    padding: 0.25rem;
    font-size: 8px;
    font-weight: 500;
    color: #999;
    letter-spacing: 0.02em;
}

/* Round Labels */
.bracket-labels {
    display: flex;
    justify-content: center;
    gap: 0;
    margin-top: 0.75rem;
    min-width: 1400px;
    padding: 0 1rem;
}

.bracket-labels span {
    font-size: 11px;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    text-align: center;
}

.bracket-labels span:nth-child(1),
.bracket-labels span:nth-child(9) { width: 150px; }
.bracket-labels span:nth-child(2),
.bracket-labels span:nth-child(8) { width: 150px; }
.bracket-labels span:nth-child(3),
.bracket-labels span:nth-child(7) { width: 150px; }
.bracket-labels span:nth-child(4),
.bracket-labels span:nth-child(6) { width: 150px; }
.bracket-labels span:nth-child(5) { width: 170px; }

/* ============================
   UNIFIED SECTION CARDS
   ============================ */
.section-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    overflow: hidden;
    margin-bottom: 1.5rem;
}

.section-card-header {
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.section-card-title {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.section-card-content {
    padding: 1rem;
}

/* Status Badges */
.status-badge {
    font-size: 0.65rem;
    padding: 0.25rem 0.625rem;
    border-radius: 4px;
    font-weight: 500;
    font-family: 'JetBrains Mono', monospace;
}

.status-pending {
    color: var(--text-muted);
}

.status-active {
    color: var(--selected-border);
}

.status-complete {
    color: var(--success-color);
}

/* ============================
   SIMULATION PAGE STYLES
   ============================ */

/* Simulation Header */
.sim-header {
    background: linear-gradient(180deg, #fff 0%, #f8f9fa 100%);
    border-bottom: 1px solid var(--border-color);
    padding: 1.25rem 1rem;
    text-align: center;
}

.sim-header-content {
    max-width: 800px;
    margin: 0 auto;
}

.sim-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.25rem;
    letter-spacing: -0.02em;
}

.sim-subtitle {
    font-size: 0.75rem;
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.sim-actions {
    display: flex;
    gap: 0.75rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* Simulation Settings Panel */
.sim-settings-panel {
    background: linear-gradient(180deg, #f8fafc 0%, #f1f5f9 100%);
    border-bottom: 1px solid var(--border-color);
    padding: 1rem;
    animation: slideDown 0.2s ease-out;
}

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

.sim-settings-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    max-width: 900px;
    margin: 0 auto 1rem;
}

.sim-setting {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 0.75rem;
}

.sim-setting-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.5rem;
}

.sim-setting-header label {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-primary);
}

.sim-setting-value {
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--selected-border);
    font-family: 'JetBrains Mono', monospace;
    background: rgba(59, 130, 246, 0.1);
    padding: 0.125rem 0.375rem;
    border-radius: 3px;
}

.sim-setting input[type="range"] {
    width: 100%;
    height: 4px;
    border-radius: 2px;
    background: var(--border-color);
    outline: none;
    -webkit-appearance: none;
    appearance: none;
    cursor: pointer;
}

.sim-setting input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--selected-border);
    cursor: pointer;
    border: 2px solid white;
    box-shadow: 0 1px 3px rgba(0,0,0,0.2);
    transition: transform 0.15s ease;
}

.sim-setting input[type="range"]::-webkit-slider-thumb:hover {
    transform: scale(1.1);
}

.sim-setting input[type="range"]::-moz-range-thumb {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--selected-border);
    cursor: pointer;
    border: 2px solid white;
    box-shadow: 0 1px 3px rgba(0,0,0,0.2);
}

.sim-setting-desc {
    font-size: 0.6rem;
    color: var(--text-muted);
    margin-top: 0.375rem;
    line-height: 1.3;
}

.sim-settings-presets {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.sim-settings-presets-label {
    font-size: 0.7rem;
    font-weight: 500;
    color: var(--text-secondary);
}

.sim-settings-presets .btn {
    padding: 0.375rem 0.75rem;
    font-size: 0.65rem;
}

/* Stats Bar */
.stats-bar {
    display: flex;
    justify-content: center;
    gap: 2rem;
    padding: 0.75rem;
    background: var(--bg-primary);
    border-bottom: 1px solid var(--border-color);
    font-size: 0.7rem;
}

.stats-bar-item {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    color: var(--text-secondary);
}

.stats-bar-value {
    font-weight: 600;
    color: var(--text-primary);
    font-family: 'JetBrains Mono', monospace;
}

/* Group Standings Grid */
.standings-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1px;
    background: var(--border-color);
    padding: 1px;
}

.group-standing {
    background: var(--bg-secondary);
    padding: 0;
}

.group-standing-header {
    background: var(--bg-primary);
    color: var(--text-primary);
    padding: 0.375rem 0.5rem;
    font-size: 0.7rem;
    font-weight: 600;
    border-bottom: 1px solid var(--border-color);
}

.standings-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.65rem;
}

.standings-table th {
    background: #f8fafc;
    padding: 0.375rem 0.25rem;
    font-weight: 500;
    color: var(--text-muted);
    text-transform: uppercase;
    font-size: 0.55rem;
    letter-spacing: 0.02em;
    border-bottom: 1px solid var(--border-color);
}

.standings-table td {
    padding: 0.375rem 0.25rem;
    text-align: center;
    border-bottom: 1px solid rgba(0,0,0,0.04);
}

.standings-table tr:last-child td {
    border-bottom: none;
}

.standings-table tr.qualified {
    background: rgba(34, 197, 94, 0.08);
}

.standings-table tr.qualified td:first-child {
    border-left: 3px solid var(--success-color);
}

.standings-table tr.third-place-row {
    background: rgba(212, 175, 55, 0.08);
}

.standings-table tr.third-place-row td:first-child {
    border-left: 3px solid var(--bronze);
}

.standings-table tr.eliminated {
    opacity: 0.5;
}

.team-flag-cell {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    text-align: left;
    font-weight: 450;
}

/* Third Place Ranking Table (Simulation) */
.third-place-ranking-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.7rem;
}

.third-place-ranking-table th {
    background: #f8fafc;
    padding: 0.5rem;
    font-weight: 500;
    color: var(--text-muted);
    text-transform: uppercase;
    font-size: 0.6rem;
    letter-spacing: 0.02em;
    border-bottom: 1px solid var(--border-color);
    text-align: center;
}

.third-place-ranking-table th:nth-child(2) {
    text-align: left;
}

.third-place-ranking-table td {
    padding: 0.5rem;
    text-align: center;
    border-bottom: 1px solid rgba(0,0,0,0.04);
}

.third-place-ranking-table td:nth-child(2) {
    text-align: left;
}

.third-place-ranking-table tr.qualified-third {
    background: rgba(34, 197, 94, 0.08);
}

.third-place-ranking-table tr.eliminated-third {
    opacity: 0.4;
}

/* Match Results Grid */
.match-results-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1px;
    background: var(--border-color);
    padding: 1px;
}

.group-matches-results {
    background: var(--bg-secondary);
}

.group-matches-results-header {
    background: var(--bg-primary);
    color: var(--text-primary);
    padding: 0.375rem 0.5rem;
    font-size: 0.7rem;
    font-weight: 600;
    border-bottom: 1px solid var(--border-color);
}

.sim-match {
    padding: 0.625rem 0.75rem;
    border-bottom: 1px solid rgba(0,0,0,0.05);
}

.sim-match:last-child {
    border-bottom: none;
}

.sim-match-header {
    display: flex;
    justify-content: space-between;
    font-size: 0.55rem;
    color: var(--text-muted);
    margin-bottom: 0.375rem;
}

.sim-match-teams {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
    font-size: 0.7rem;
}

.team-with-flag {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    flex: 1;
}

.team-with-flag:last-child {
    justify-content: flex-end;
    text-align: right;
}

.sim-match-score {
    font-weight: 700;
    font-family: 'JetBrains Mono', monospace;
    background: #f1f5f9;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    min-width: 45px;
    text-align: center;
}

.sim-match-venue {
    font-size: 0.5rem;
    color: var(--text-muted);
    margin-top: 0.375rem;
}

/* Knockout Matches Container */
.knockout-matches-container {
    padding: 1rem;
}

.knockout-round-section {
    margin-bottom: 1.5rem;
}

.knockout-round-header {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-primary);
    padding: 0.5rem 0;
    border-bottom: 2px solid var(--border-color);
    margin-bottom: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.knockout-matches-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 0.5rem;
}

/* Champion Section */
.champion-section {
    text-align: center;
    padding: 3rem 1rem;
    background: linear-gradient(180deg, #fffbeb 0%, #fef3c7 100%);
    border: 2px solid var(--gold);
    border-radius: 12px;
    position: relative;
    overflow: hidden;
}

.champion-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--gold), #fbbf24, var(--gold));
}

.champion-trophy {
    font-size: 4rem;
    margin-bottom: 1rem;
    animation: trophyBounce 2s ease-in-out infinite;
}

@keyframes trophyBounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

.champion-title {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--text-muted);
    margin-bottom: 0.5rem;
}

.champion-team {
    font-size: 2rem;
    font-weight: 700;
    color: #92400e;
    margin-bottom: 1.5rem;
}

.champion-details {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1.5rem;
    font-size: 0.75rem;
}

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

.champion-stat-label {
    color: var(--text-muted);
    font-size: 0.65rem;
}

.champion-stat-value {
    font-weight: 600;
    color: var(--text-primary);
}

/* Zoom Controls */
.zoom-controls {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.zoom-btn {
    width: 28px;
    height: 28px;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    background: var(--bg-secondary);
    cursor: pointer;
    font-size: 0.875rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.15s ease;
}

.zoom-btn:hover {
    background: var(--hover-bg);
}

#zoomLevel {
    font-size: 0.65rem;
    font-family: 'JetBrains Mono', monospace;
    color: var(--text-muted);
    min-width: 40px;
    text-align: center;
}

/* Bracket Penalties */
.bracket-penalties {
    text-align: center;
    font-size: 0.5rem;
    color: var(--text-muted);
    padding: 0.125rem;
    background: #fef3c7;
    font-family: 'JetBrains Mono', monospace;
}

/* Simulation Section Cards */
.sim-section {
    margin-bottom: 1.5rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    overflow: hidden;
}

.sim-section-header {
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.sim-section-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
}

.sim-section-status {
    font-size: 0.6rem;
    font-weight: 500;
    color: var(--text-muted);
}

/* Simulation Stats Bar */
.sim-stats-bar {
    display: flex;
    justify-content: center;
    gap: 2rem;
    padding: 0.75rem;
    background: var(--bg-primary);
    border-bottom: 1px solid var(--border-color);
    font-size: 0.7rem;
}

.sim-stat {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    color: var(--text-secondary);
}

.sim-stat-value {
    font-weight: 600;
    color: var(--text-primary);
    font-family: 'JetBrains Mono', monospace;
}

/* Third Place Table (Simulation) */
.third-place-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.7rem;
}

.third-place-table th {
    background: #f8fafc;
    padding: 0.5rem;
    font-weight: 500;
    color: var(--text-muted);
    text-transform: uppercase;
    font-size: 0.6rem;
    letter-spacing: 0.02em;
    border-bottom: 1px solid var(--border-color);
    text-align: center;
}

.third-place-table th:nth-child(2) {
    text-align: left;
}

.third-place-table td {
    padding: 0.5rem;
    text-align: center;
    border-bottom: 1px solid rgba(0,0,0,0.04);
}

.third-place-table td:nth-child(2) {
    text-align: left;
}

.third-place-table tr.qualified-third {
    background: rgba(34, 197, 94, 0.08);
}

.third-place-table tr.eliminated-third {
    opacity: 0.4;
}

.status-qualified {
    background: #dcfce7;
    color: #166534;
}

.status-eliminated {
    background: #fef2f2;
    color: #991b1b;
}

/* Bracket Wrapper */
.bracket-wrapper {
    padding: 1rem;
    overflow-x: auto;
}

/* Bracket team styles for simulation */
.bracket-team-name {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    font-weight: 450;
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.bracket-team-score {
    font-weight: 700;
    font-family: 'JetBrains Mono', monospace;
    min-width: 18px;
    text-align: center;
}

.bracket-team.loser {
    opacity: 0.5;
}

.bracket-match-title {
    font-weight: 600;
    font-family: 'JetBrains Mono', monospace;
}

.bracket-match-kickoff {
    font-size: 0.5rem;
}

/* Responsive Simulation Styles */
@media (max-width: 768px) {
    .sim-stats-bar {
        flex-wrap: wrap;
        gap: 1rem;
    }

    .bracket-wrapper {
        padding: 0.5rem;
    }

    .standings-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .champion-details {
        gap: 1rem;
    }
}

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

    .sim-actions {
        flex-direction: column;
        align-items: stretch;
    }
}

/* Hidden utility */
.hidden {
    display: none !important;
}

/* ============================
   TEAMS VISUALIZATION PAGE
   ============================ */

.viz-header {
    background: linear-gradient(180deg, #0f172a 0%, #1e293b 100%);
    color: white;
    padding: 2rem 1rem;
    text-align: center;
}

.viz-header-content {
    max-width: 800px;
    margin: 0 auto;
}

.viz-title {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
    letter-spacing: -0.02em;
}

.viz-subtitle {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 1.5rem;
}

.viz-stats-row {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
}

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

.viz-stat-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: #3b82f6;
    font-family: 'JetBrains Mono', monospace;
}

.viz-stat-label {
    font-size: 0.65rem;
    color: rgba(255, 255, 255, 0.6);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.viz-main {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1.5rem 1rem;
}

.viz-section {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    margin-bottom: 1.5rem;
    overflow: hidden;
}

.viz-section-header {
    padding: 0.875rem 1rem;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.viz-section-header h2 {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
}

.viz-section-badge {
    font-size: 0.6rem;
    background: #dbeafe;
    color: #1e40af;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-weight: 500;
}

.viz-section-desc {
    font-size: 0.7rem;
    color: var(--text-muted);
    padding: 0.75rem 1rem 0;
    margin: 0;
}

.viz-select {
    font-size: 0.75rem;
    padding: 0.375rem 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    background: white;
    cursor: pointer;
}

/* Team Selector Chips */
.team-selector {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    padding: 1rem;
}

.team-chip {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.375rem 0.625rem;
    border: 1px solid var(--border-color);
    border-radius: 20px;
    background: white;
    cursor: pointer;
    transition: all 0.15s ease;
    font-size: 0.7rem;
}

.team-chip:hover {
    border-color: var(--text-muted);
    background: var(--hover-bg);
}

.team-chip.selected {
    background: #1e293b;
    border-color: #1e293b;
    color: white;
}

.team-chip-flag {
    font-size: 0.9rem;
}

.team-chip-name {
    font-weight: 500;
}

/* Squad Rankings */
.squad-rankings {
    padding: 1rem;
}

.ranking-row {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.5rem 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.04);
    animation: fadeSlideIn 0.3s ease forwards;
    opacity: 0;
}

@keyframes fadeSlideIn {
    from { opacity: 0; transform: translateX(-10px); }
    to { opacity: 1; transform: translateX(0); }
}

.ranking-row:last-child {
    border-bottom: none;
}

.ranking-position {
    width: 24px;
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--text-muted);
    text-align: center;
}

.ranking-team {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    min-width: 140px;
}

.ranking-flag {
    font-size: 1.1rem;
}

.ranking-name {
    font-size: 0.75rem;
    font-weight: 500;
}

.ranking-bar-container {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.ranking-bar {
    flex: 1;
    height: 24px;
    background: linear-gradient(90deg, #3b82f6 0%, #1d4ed8 100%);
    border-radius: 4px;
    position: relative;
    transition: width 0.5s ease;
}

.ranking-bar-fill {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(255,255,255,0.2) 0%, transparent 50%);
    border-radius: 4px;
}

.ranking-value {
    font-size: 0.75rem;
    font-weight: 700;
    font-family: 'JetBrains Mono', monospace;
    color: var(--text-primary);
    min-width: 32px;
}

/* League Distribution */
.league-distribution {
    padding: 1rem;
}

.viz-legend {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.legend-item {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    font-size: 0.6rem;
    color: var(--text-secondary);
}

.legend-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}

.league-row {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.5rem 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.04);
}

.league-row:last-child {
    border-bottom: none;
}

.league-team {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    min-width: 140px;
}

.league-flag {
    font-size: 1rem;
}

.league-name {
    font-size: 0.7rem;
    font-weight: 500;
}

.stacked-bar {
    flex: 1;
    height: 28px;
    display: flex;
    border-radius: 4px;
    overflow: hidden;
    background: #f1f5f9;
}

.stacked-segment {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.6rem;
    font-weight: 600;
    color: white;
    transition: all 0.3s ease;
}

.stacked-segment:hover {
    filter: brightness(1.1);
}

.league-total {
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--text-muted);
    min-width: 24px;
    text-align: right;
}

/* Age Profiles */
.age-profiles {
    padding: 1rem;
}

.age-legend {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 1rem;
    flex-wrap: wrap;
}

.age-charts {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 1rem;
}

.age-card {
    background: #fafafa;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 0.75rem;
}

.age-card-header {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    margin-bottom: 0.75rem;
}

.age-team-flag {
    font-size: 1rem;
}

.age-team-name {
    font-size: 0.7rem;
    font-weight: 600;
    flex: 1;
}

.age-avg {
    font-size: 0.6rem;
    font-weight: 600;
    color: #3b82f6;
    background: #dbeafe;
    padding: 0.125rem 0.375rem;
    border-radius: 3px;
}

.age-bars {
    display: flex;
    gap: 4px;
    height: 80px;
    align-items: flex-end;
}

.age-bar-group {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    height: 100%;
}

.age-bar {
    width: 100%;
    border-radius: 3px 3px 0 0;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding-top: 2px;
    transition: height 0.3s ease;
    min-height: 2px;
}

.age-bar-value {
    font-size: 0.55rem;
    font-weight: 600;
    color: white;
    text-shadow: 0 1px 2px rgba(0,0,0,0.2);
}

.age-bar-label {
    font-size: 0.5rem;
    color: var(--text-muted);
    margin-top: 4px;
    white-space: nowrap;
}

/* Birthplace Map */
.birthplace-map-container {
    display: grid;
    grid-template-columns: 1fr 280px;
    gap: 1rem;
    padding: 1rem;
}

@media (max-width: 768px) {
    .birthplace-map-container {
        grid-template-columns: 1fr;
    }
}

.birthplace-map {
    background: #f8fafc;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    overflow: hidden;
    min-height: 300px;
}

.world-map-svg {
    width: 100%;
    height: auto;
}

.player-dot {
    animation: dotPop 0.3s ease forwards;
    opacity: 0;
    cursor: pointer;
    transition: r 0.15s ease;
}

.player-dot:hover {
    r: 9;
}

@keyframes dotPop {
    from { opacity: 0; r: 0; }
    to { opacity: 1; r: 6; }
}

.birthplace-list {
    max-height: 400px;
    overflow-y: auto;
}

.birthplace-summary {
    padding: 0.5rem;
    background: #f1f5f9;
    border-radius: 4px;
    margin-bottom: 0.75rem;
    text-align: center;
}

.foreign-born-stat {
    font-size: 0.75rem;
    font-weight: 600;
    color: #6b7280;
}

.birthplace-list h4 {
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0 0 0.75rem 0;
}

.birthplace-country {
    margin-bottom: 0.75rem;
    padding: 0.5rem;
    background: #fafafa;
    border-radius: 4px;
    border-left: 3px solid #e5e7eb;
}

.birthplace-country.native {
    border-left-color: #22c55e;
    background: rgba(34, 197, 94, 0.05);
}

.birthplace-country.foreign {
    border-left-color: #3b82f6;
}

.birthplace-country-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.25rem;
}

.birthplace-country-name {
    font-size: 0.7rem;
    font-weight: 600;
}

.birthplace-country-count {
    font-size: 0.6rem;
    font-weight: 700;
    background: var(--text-primary);
    color: white;
    padding: 0.125rem 0.375rem;
    border-radius: 3px;
}

.birthplace-players {
    display: flex;
    flex-wrap: wrap;
    gap: 0.25rem;
}

.birthplace-player {
    font-size: 0.6rem;
    color: var(--text-secondary);
}

.birthplace-player:not(:last-child)::after {
    content: ',';
}

/* Comparison Table */
.team-comparison-table-wrapper {
    overflow-x: auto;
    padding: 1rem;
}

.team-comparison-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.75rem;
}

.team-comparison-table th {
    background: #f8fafc;
    padding: 0.625rem 0.5rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    font-size: 0.6rem;
    letter-spacing: 0.02em;
    border-bottom: 2px solid var(--border-color);
    text-align: left;
}

.team-comparison-table th:not(:first-child) {
    text-align: center;
}

.team-comparison-table td {
    padding: 0.625rem 0.5rem;
    border-bottom: 1px solid rgba(0, 0, 0, 0.04);
}

.team-comparison-table td.numeric {
    text-align: center;
    font-family: 'JetBrains Mono', monospace;
}

.team-comparison-table tr:hover {
    background: rgba(59, 130, 246, 0.03);
}

.table-flag {
    font-size: 1rem;
    margin-right: 0.5rem;
}

.table-name {
    font-weight: 500;
}

.strength-badge {
    background: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%);
    color: white;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-weight: 600;
}

/* D3 Chart Containers */
.chart-container {
    padding: 1.25rem;
    min-height: 200px;
}

.chart-container svg {
    display: block;
    overflow: visible;
}

.chart-label {
    font-size: 0.7rem;
    fill: var(--text-primary);
    font-weight: 450;
}

.chart-value {
    font-size: 0.7rem;
    fill: var(--text-secondary);
    font-family: 'JetBrains Mono', monospace;
    font-weight: 600;
}

.chart-legend {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

/* Map Container */
.map-container {
    display: grid;
    grid-template-columns: 1fr 260px;
    gap: 1rem;
    padding: 1rem;
}

@media (max-width: 768px) {
    .map-container {
        grid-template-columns: 1fr;
    }
}

.map-wrapper {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    overflow: hidden;
    min-height: 400px;
}

.map-wrapper svg {
    display: block;
}

.map-sidebar {
    max-height: 400px;
    overflow-y: auto;
}

.map-stat {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-align: center;
    padding: 0.5rem;
    background: var(--bg-primary);
    border-radius: 4px;
    margin-bottom: 0.75rem;
}

.map-country {
    padding: 0.5rem;
    background: var(--bg-primary);
    border-radius: 4px;
    margin-bottom: 0.5rem;
    border-left: 3px solid var(--border-color);
}

.map-country.native {
    border-left-color: var(--success-color);
    background: rgba(34, 197, 94, 0.05);
}

.map-country-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.25rem;
}

.map-country-header span:first-child {
    font-size: 0.7rem;
    font-weight: 600;
}

.map-country-count {
    font-size: 0.6rem;
    font-weight: 700;
    background: var(--text-primary);
    color: white;
    padding: 0.125rem 0.375rem;
    border-radius: 3px;
}

.map-country-players {
    font-size: 0.6rem;
    color: var(--text-secondary);
    line-height: 1.4;
}

/* Footer */
footer {
    text-align: center;
    padding: 1rem;
    border-top: 1px solid var(--border-color);
    color: var(--text-muted);
    font-size: 0.7rem;
}

/* Animations */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(5px); }
    to { opacity: 1; transform: translateY(0); }
}

.group-card,
.match-card {
    animation: fadeIn 0.2s ease-out;
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}

::-webkit-scrollbar-track {
    background: var(--bg-primary);
}

::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--text-muted);
}

/* Navigation link */
.nav-link-container {
    position: fixed;
    top: 50%;
    right: 0;
    transform: translateY(-50%);
    z-index: 1000;
}

.nav-link-vertical {
    writing-mode: vertical-rl;
    text-orientation: mixed;
    background: linear-gradient(180deg, #1e293b 0%, #334155 100%);
    color: white;
    padding: 1rem 0.5rem;
    font-size: 0.65rem;
    font-weight: 500;
    text-decoration: none;
    border-radius: 4px 0 0 4px;
    letter-spacing: 0.05em;
    transition: all 0.2s ease;
}

.nav-link-vertical:hover {
    padding-right: 0.75rem;
    background: linear-gradient(180deg, #334155 0%, #475569 100%);
}

/* Work in Progress Banner */
.wip-banner {
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
    text-align: center;
    padding: 0.375rem;
}

.wip-detail {
    font-size: 0.65rem;
    color: var(--text-muted);
    letter-spacing: 0.02em;
}

/* Chart Tooltip */
.chart-tooltip {
    position: fixed;
    pointer-events: none;
    background: #1a1a1a;
    color: #fff;
    padding: 0.5rem 0.75rem;
    border-radius: 4px;
    font-size: 0.65rem;
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    z-index: 1000;
    max-width: 240px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    transition: opacity 0.15s ease;
}

.chart-tooltip strong {
    font-weight: 600;
    display: block;
    margin-bottom: 2px;
}

/* Chart Empty State */
.chart-empty {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 120px;
    color: var(--text-muted);
    font-size: 0.75rem;
    font-style: italic;
}

/* Map position legend */
.map-position-legend {
    display: flex;
    gap: 1rem;
    justify-content: center;
    padding: 0.5rem 0 0;
}

.map-position-legend .legend-item {
    font-size: 0.6rem;
}