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

:root {
    --bg-primary: #111;
    --bg-secondary: #1a1a1a;
    --bg-tertiary: #222;
    --text-primary: #fff;
    --text-secondary: #aaa;
    --accent-primary: #4a9eff;
    --accent-radiant: #92a525;
    --accent-dire: #c23c2a;
    --accent-danger: #dc3545;
    --border-color: #333;
}

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

header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
}

header h1 {
    font-size: 1.5rem;
}

header nav {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.user-info {
    color: var(--text-secondary);
}

main {
    padding: 2rem;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
}

/* Buttons */
.btn {
    padding: 0.5rem 1rem;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.9rem;
    text-decoration: none;
    display: inline-block;
    transition: opacity 0.2s;
}

.btn:hover {
    opacity: 0.9;
}

.btn-primary {
    background: var(--accent-primary);
    color: white;
}

.btn-secondary {
    background: var(--bg-tertiary);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.btn-danger {
    background: var(--accent-danger);
    color: white;
}

.btn-large {
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
}

/* Layout */
.main-layout {
    display: grid;
    grid-template-columns: 320px 1fr;
    gap: 2rem;
}

.sidebar {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

/* Queue Panel */
.queue-panel {
    background: var(--bg-secondary);
    border-radius: 8px;
    padding: 1.5rem;
}

.queue-panel h3 {
    margin-bottom: 1rem;
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
}

.queue-status {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    padding: 0.2rem 0.45rem;
    border-radius: 4px;
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
}

.queue-status.open {
    border-color: var(--accent-radiant);
    color: var(--accent-radiant);
}

.queue-status.closed {
    border-color: var(--accent-dire);
    color: var(--accent-dire);
}

.player-list {
    list-style: none;
}

.player-list .player {
    padding: 0.5rem;
    border-radius: 4px;
    margin-bottom: 0.25rem;
    background: var(--bg-tertiary);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    height: 40px;
}

.player-list .player.empty {
    color: var(--text-secondary);
    font-style: italic;
}

.player-list .player .avatar {
    width: 24px;
    height: 24px;
    border-radius: 4px;
    flex: 0 0 24px;
}

.player-list .player .avatar-slot {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
}

.queue-actions {
    margin-top: 1rem;
}

.queue-actions .btn {
    width: 100%;
}

/* Matches Panel */
.matches-panel {
    background: var(--bg-secondary);
    border-radius: 8px;
    padding: 1.5rem;
}

.matches-panel h3 {
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

.no-matches {
    color: var(--text-secondary);
    font-style: italic;
}

.match-list {
    list-style: none;
}

.match-item {
    padding: 0.75rem;
    border-radius: 4px;
    margin-bottom: 0.5rem;
    background: var(--bg-tertiary);
    border-left: 3px solid var(--border-color);
}

.match-item.state-accepting {
    border-left-color: #f0ad4e;
}

.match-item.state-drafting {
    border-left-color: var(--accent-primary);
}

.match-item.state-waiting {
    border-left-color: #5bc0de;
}

.match-item.state-ingame {
    border-left-color: #5cb85c;
}

.match-status-badge {
    display: inline-block;
    padding: 0.2rem 0.5rem;
    border-radius: 3px;
    font-size: 0.75rem;
    font-weight: bold;
    text-transform: uppercase;
    margin-bottom: 0.5rem;
    background: var(--bg-primary);
}

.match-teams {
    font-size: 0.85rem;
    display: flex;
    flex-wrap: wrap;
    gap: 0.25rem;
    align-items: center;
}

.match-teams .team-radiant {
    color: var(--accent-radiant);
}

.match-teams .team-dire {
    color: var(--accent-dire);
}

.match-teams .vs {
    color: var(--text-secondary);
    margin: 0 0.25rem;
}

/* Draft Panel */
.draft-panel {
    background: var(--bg-secondary);
    border-radius: 8px;
    padding: 1.5rem;
}

.draft-layout {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 1rem;
    margin-top: 1rem;
}

.team {
    background: var(--bg-tertiary);
    border-radius: 8px;
    padding: 1rem;
}

.team.radiant {
    border-left: 4px solid var(--accent-radiant);
}

.team.dire {
    border-left: 4px solid var(--accent-dire);
}

.team h4 {
    margin-bottom: 0.5rem;
}

.team .captain {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

.available {
    background: var(--bg-tertiary);
    border-radius: 8px;
    padding: 1rem;
}

#leaderboard-content {
    transition: opacity 0.12s ease;
}

#leaderboard-content.htmx-request {
    opacity: 0.65;
}

.sort-btn {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    color: var(--text-secondary);
    font: inherit;
    font-weight: 600;
    cursor: pointer;
    text-transform: uppercase;
    font-size: 0.72rem;
    letter-spacing: 0.02em;
    padding: 0.32rem 0.5rem;
    width: 100%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.25rem;
    transition: border-color 0.15s ease, color 0.15s ease, background 0.15s ease;
}

.sort-btn:hover {
    color: var(--text-primary);
    border-color: #4a4a4a;
}

.sort-btn.active {
    color: var(--text-primary);
    border-color: var(--accent-primary);
    background: rgba(74, 158, 255, 0.12);
}

.sort-btn.sort-left {
    justify-content: flex-start;
}

.sort-btn:focus-visible {
    outline: none;
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 2px rgba(74, 158, 255, 0.28);
}

.sort-indicator {
    width: 0.85rem;
    text-align: center;
    font-size: 0.64rem;
    opacity: 0.75;
}

.sort-btn.active .sort-indicator {
    opacity: 1;
}

.leaderboard-table th.sortable {
    padding: 0.45rem 0.4rem;
}

.available h4 {
    margin-bottom: 0.5rem;
}

.player.pickable {
    cursor: pointer;
    transition: background 0.2s;
}

.player.pickable:hover {
    background: var(--accent-primary);
}

.picking-indicator {
    display: block;
    margin-top: 0.5rem;
    padding: 0.25rem 0.5rem;
    background: var(--accent-primary);
    border-radius: 4px;
    font-size: 0.85rem;
    text-align: center;
}

/* Dialog */
.dialog-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 100;
}

.dialog {
    background: var(--bg-secondary);
    border-radius: 8px;
    padding: 2rem;
    max-width: 400px;
    text-align: center;
}

.dialog h3 {
    margin-bottom: 1rem;
}

.dialog p {
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.accept-status {
    margin-bottom: 1rem;
}

.progress-bar {
    height: 8px;
    background: var(--bg-tertiary);
    border-radius: 4px;
    overflow: hidden;
    margin-top: 0.5rem;
}

.progress {
    height: 100%;
    background: var(--accent-primary);
    transition: width 0.3s;
}

.accept-player-list {
    list-style: none;
    padding: 0;
    margin: 1rem 0 0;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.4rem;
    text-align: left;
}

.accept-player {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.3rem 0.5rem;
    border-radius: 4px;
    font-size: 0.85rem;
    color: var(--text-secondary);
    opacity: 0.5;
    transition: opacity 0.3s;
}

.accept-player.accepted {
    opacity: 1;
    color: var(--text-primary);
}

.accept-check {
    margin-left: auto;
    color: #4caf50;
    font-weight: bold;
}

/* Match Status */
.match-status {
    background: var(--bg-secondary);
    border-radius: 8px;
    padding: 2rem;
    text-align: center;
}

.match-status h3 {
    margin-bottom: 1rem;
}

.spinner {
    width: 40px;
    height: 40px;
    border: 4px solid var(--bg-tertiary);
    border-top-color: var(--accent-primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 1rem auto;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Countdown Timer */
.countdown {
    font-size: 2rem;
    line-height: 1.2;
    min-height: 1.2em;
    font-weight: bold;
    text-align: center;
    color: var(--text-primary);
    font-variant-numeric: tabular-nums;
    margin: 0.5rem 0;
}

.countdown-urgent {
    color: #e74c3c;
    animation: pulse 1s ease-in-out infinite;
}

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

/* Notifications */
.notification {
    padding: 1rem;
    border-radius: 8px;
    margin-bottom: 1rem;
}

.notification.success {
    background: rgba(40, 167, 69, 0.2);
    border: 1px solid #28a745;
}

.notification.error {
    background: rgba(220, 53, 69, 0.2);
    border: 1px solid var(--accent-danger);
}

/* Welcome */
.welcome {
    text-align: center;
    padding: 4rem 2rem;
}

.welcome h2 {
    margin-bottom: 1rem;
}

.welcome p {
    color: var(--text-secondary);
    margin-bottom: 2rem;
}

/* Debug Panel */
.debug-panel {
    margin-top: 2rem;
    padding: 1rem;
    background: var(--bg-secondary);
    border-radius: 8px;
    border: 1px solid var(--accent-secondary);
}

.debug-panel h4 {
    margin-bottom: 0.75rem;
    color: var(--accent-secondary);
}

.debug-info {
    margin-bottom: 0.75rem;
    padding: 0.5rem;
    background: var(--bg-tertiary);
    border-radius: 4px;
    font-size: 0.9rem;
}

.debug-info p {
    margin: 0.25rem 0;
}

.debug-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

/* Dev Panel */
.dev-panel {
    margin-top: 2rem;
    padding: 1rem;
    background: var(--bg-secondary);
    border-radius: 8px;
    border: 1px dashed var(--accent-primary);
}

.dev-panel h4 {
    margin-bottom: 0.5rem;
    color: var(--accent-primary);
}

.dev-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    align-items: flex-start;
}

.dev-match-tools {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    align-items: center;
    padding: 0.5rem;
    background: var(--bg-tertiary);
    border-radius: 4px;
}

.dev-match-tools p {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin: 0;
}

/* HTMX Loading States */
.btn.htmx-request {
    opacity: 0.7;
    cursor: wait;
}

/* Navigation Links */
.nav-link {
    color: var(--text-secondary);
    text-decoration: none;
    padding: 0.5rem 0.75rem;
    border-radius: 4px;
    transition: background 0.2s, color 0.2s;
}

.nav-link:hover {
    background: var(--bg-tertiary);
    color: var(--text-primary);
}

.nav-link-active {
    background: var(--bg-tertiary);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.profile-shell {
    max-width: 700px;
    margin: 0 auto;
}

.profile-card {
    background: linear-gradient(180deg, #1f1f1f 0%, #171717 100%);
    border: 1px solid #2a2a2a;
    border-radius: 14px;
    padding: 2rem;
    box-shadow: 0 14px 32px rgba(0, 0, 0, 0.35);
}

.profile-card-header {
    margin-bottom: 1.25rem;
}

.profile-kicker {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--accent-primary);
    margin-bottom: 0.4rem;
    font-weight: 700;
}

.profile-card h2 {
    font-size: 1.8rem;
    margin-bottom: 0.45rem;
    letter-spacing: 0.01em;
}

.profile-card p {
    line-height: 1.45;
}

.profile-help {
    color: var(--text-secondary);
    max-width: 58ch;
    font-size: 0.98rem;
}

.profile-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.profile-field {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.profile-field label {
    font-size: 0.9rem;
    color: var(--text-secondary);
    font-weight: 600;
    letter-spacing: 0.01em;
}

.profile-form input {
    background: #121212;
    border: 1px solid #2f2f2f;
    color: var(--text-primary);
    border-radius: 8px;
    padding: 0.75rem 0.85rem;
    font-size: 1rem;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.profile-form input:hover {
    border-color: #3a3a3a;
}

.profile-form input:focus {
    outline: none;
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 3px rgba(74, 158, 255, 0.2);
}

.profile-limit {
    color: var(--text-secondary);
    font-size: 0.82rem;
}

.profile-actions {
    display: flex;
    justify-content: flex-end;
    padding-top: 0.4rem;
}

.profile-actions .btn {
    min-width: 160px;
    font-weight: 600;
}

/* Match History Page */
.history-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}

.history-header h2 {
    font-size: 1.5rem;
}

.match-history {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.history-match {
    background: var(--bg-secondary);
    border-radius: 8px;
    padding: 1.5rem;
    border-left: 4px solid var(--border-color);
}

.history-match.winner-radiant {
    border-left-color: var(--accent-radiant);
}

.history-match.winner-dire {
    border-left-color: var(--accent-dire);
}

.match-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
    flex-wrap: wrap;
}

.match-date {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.match-winner {
    padding: 0.25rem 0.75rem;
    border-radius: 4px;
    font-size: 0.85rem;
    font-weight: bold;
    text-transform: uppercase;
}

.match-winner.radiant {
    background: rgba(146, 165, 37, 0.2);
    color: var(--accent-radiant);
}

.match-winner.dire {
    background: rgba(194, 60, 42, 0.2);
    color: var(--accent-dire);
}

.match-winner.unknown {
    background: var(--bg-tertiary);
    color: var(--text-secondary);
}

.match-duration {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.dota-match-id {
    color: var(--text-secondary);
    font-size: 0.85rem;
    margin-left: auto;
}

.history-match .match-teams {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 1.5rem;
    align-items: start;
}

.history-match .team {
    background: var(--bg-tertiary);
    border-radius: 8px;
    padding: 1rem;
}

.history-match .team h4 {
    margin-bottom: 0.75rem;
    font-size: 1rem;
}

.history-match .team.radiant h4 {
    color: var(--accent-radiant);
}

.history-match .team.dire h4 {
    color: var(--accent-dire);
}

.history-match .player-list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.history-match .player {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.4rem;
    background: var(--bg-secondary);
    border-radius: 4px;
}

.history-match .player.captain {
    border: 1px solid var(--accent-primary);
}

.avatar-small {
    width: 24px;
    height: 24px;
    border-radius: 4px;
}

.player-name {
    flex: 1;
}

.captain-badge {
    background: var(--accent-primary);
    color: white;
    font-size: 0.7rem;
    font-weight: bold;
    padding: 0.15rem 0.4rem;
    border-radius: 3px;
}

.history-match .vs {
    color: var(--text-secondary);
    font-weight: bold;
    font-size: 1.2rem;
    align-self: center;
}

.no-matches {
    text-align: center;
    padding: 3rem;
    color: var(--text-secondary);
}

/* Leaderboard Page */
.leaderboard-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.leaderboard-header h2 {
    font-size: 1.5rem;
}

.filter-label {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.leaderboard-filters {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

.preset-filters {
    display: flex;
    gap: 0.5rem;
}

.preset-filters .btn.active {
    background: var(--accent-primary);
    border-color: var(--accent-primary);
}

.date-filters {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.date-filters input[type="date"] {
    padding: 0.5rem;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    background: var(--bg-tertiary);
    color: var(--text-primary);
}

.leaderboard-table {
    background: var(--bg-secondary);
    border-radius: 8px;
    overflow: hidden;
}

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

.leaderboard-table th,
.leaderboard-table td {
    padding: 0.75rem 1rem;
    text-align: left;
}

.leaderboard-table th {
    background: var(--bg-tertiary);
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    font-size: 0.75rem;
}

.leaderboard-table tr:not(:last-child) td {
    border-bottom: 1px solid var(--border-color);
}

.leaderboard-table .rank {
    width: 50px;
    text-align: center;
    color: var(--text-secondary);
}

.leaderboard-table .player {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.leaderboard-table .stat {
    text-align: center;
    width: 80px;
}

.leaderboard-table .wins {
    color: var(--accent-radiant);
}

.leaderboard-table .losses {
    color: var(--accent-dire);
}

.leaderboard-table .delta.positive {
    color: var(--accent-radiant);
    font-weight: bold;
}

.leaderboard-table .delta.negative {
    color: var(--accent-dire);
    font-weight: bold;
}

.leaderboard-table .streak.win-streak {
    color: var(--accent-radiant);
    font-weight: bold;
}

.leaderboard-table .streak.loss-streak {
    color: var(--accent-dire);
    font-weight: bold;
}

/* Top 3 highlighting */
.leaderboard-table tbody tr:nth-child(1) .rank {
    color: gold;
    font-weight: bold;
}

.leaderboard-table tbody tr:nth-child(2) .rank {
    color: silver;
    font-weight: bold;
}

.leaderboard-table tbody tr:nth-child(3) .rank {
    color: #cd7f32;
    font-weight: bold;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    html, body {
        overflow-x: hidden;
        width: 100%;
    }

    header {
        flex-direction: column;
        gap: 0.75rem;
        padding: 0.75rem;
    }

    header h1 {
        font-size: 1.25rem;
    }

    header nav {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        gap: 0.5rem;
        width: 100%;
    }

    .nav-link {
        padding: 0.4rem 0.6rem;
        font-size: 0.9rem;
    }

    .user-info {
        display: none;
    }

    main {
        padding: 0.75rem;
    }

    .container {
        width: 100%;
        max-width: 100%;
        padding: 0;
    }

    .main-layout {
        display: flex !important;
        flex-direction: column;
        gap: 1rem;
    }

    .sidebar {
        width: 100%;
    }

    .queue-panel,
    .matches-panel {
        padding: 1rem;
    }

    .draft-layout {
        display: flex !important;
        flex-direction: column;
        gap: 1rem;
    }

    .draft-layout .available {
        order: -1;
    }

    .profile-shell {
        max-width: 100%;
    }

    .profile-card {
        padding: 1.2rem;
        border-radius: 10px;
    }

    .profile-card h2 {
        font-size: 1.45rem;
    }

    .profile-actions {
        justify-content: stretch;
    }

    .profile-actions .btn {
        width: 100%;
    }

    .draft-panel {
        padding: 1rem;
    }

    .history-match .match-teams {
        display: flex !important;
        flex-direction: column;
        gap: 0.75rem;
    }

    .history-match .vs {
        text-align: center;
        padding: 0.25rem 0;
    }

    .history-match {
        padding: 1rem;
    }

    .match-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }

    .dota-match-id {
        margin-left: 0;
    }

    .dialog {
        margin: 0.75rem;
        max-width: calc(100% - 1.5rem);
        padding: 1.25rem;
    }

    .welcome {
        padding: 2rem 1rem;
    }

    /* Leaderboard mobile */
    .leaderboard-filters {
        flex-direction: column;
        align-items: stretch;
        gap: 0.75rem;
    }

    .preset-filters {
        justify-content: center;
        flex-wrap: wrap;
    }

    .date-filters {
        flex-wrap: wrap;
        justify-content: center;
    }

    .leaderboard-table {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }

    .leaderboard-table table {
        min-width: 450px;
    }

    .leaderboard-header {
        flex-direction: column;
        gap: 0.75rem;
        align-items: flex-start;
    }

    .history-header {
        flex-direction: column;
        gap: 0.75rem;
        align-items: flex-start;
    }

    /* Bigger touch targets */
    .btn {
        padding: 0.7rem 1rem;
        font-size: 0.95rem;
    }

    .player.pickable {
        padding: 0.75rem;
    }

    /* Dev panel mobile */
    .dev-panel {
        padding: 0.75rem;
    }

    .dev-buttons {
        flex-direction: column;
    }

    .dev-match-tools {
        flex-direction: column;
        width: 100%;
    }
}