/* LanOps Tournament Manager — main.css */

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

:root {
    --bg: #0d1117;
    --surface: #161b22;
    --border: #30363d;
    --text: #e6edf3;
    --text-muted: #8b949e;
    --accent: #ffa500;
    --accent-hover: #e69500;
    --accent-dim: rgba(255, 165, 0, 0.12);
    --link: #58a6ff;
    --success: #238636;
    --danger: #da3633;
    --warning: #9e6a03;
    --radius: 6px;
    --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
}

body {
    background: var(--bg);
    color: var(--text);
    font-family: var(--font);
    font-size: 14px;
    line-height: 1.6;
    min-height: 100vh;
}

a { color: var(--link); text-decoration: none; }
a:hover { text-decoration: underline; }

.container { max-width: 1200px; margin: 0 auto; padding: 24px 16px; }

/* Navbar */
.navbar {
    background: var(--surface);
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 24px;
    height: 56px;
}

.navbar-brand {
    font-size: 18px;
    font-weight: 600;
    color: var(--text);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.navbar-brand .brand-logo {
    height: 40px;
    width: auto;
    display: block;
}

.navbar-brand .brand-name {
    letter-spacing: 0.01em;
}

.navbar { height: 64px; }

.navbar-links { display: flex; gap: 16px; }
.navbar-links a { color: var(--text-muted); font-size: 14px; }
.navbar-links a:hover { color: var(--text); text-decoration: none; }

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    padding: 8px 16px;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    cursor: pointer;
    font-size: 14px;
    font-family: var(--font);
    text-decoration: none;
    transition: background 0.1s;
}

.btn-primary { background: var(--accent); border-color: var(--accent); color: #1a1a1a; font-weight: 600; }
.btn-primary:hover { background: var(--accent-hover); text-decoration: none; }
.btn-secondary { background: var(--surface); color: var(--text); }
.btn-secondary:hover { background: var(--border); }
.btn-success { background: var(--success); border-color: var(--success); color: #fff; }
.btn-danger { background: var(--danger); border-color: var(--danger); color: #fff; }
.btn:disabled { opacity: 0.35; cursor: not-allowed; pointer-events: none; }
.btn-small { padding: 4px 10px; font-size: 12px; }

/* Tournament list */
.tournament-list { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 16px; margin-top: 16px; }

.tournament-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 16px;
}

.tournament-card h2 { font-size: 16px; margin-bottom: 4px; }
.meta { color: var(--text-muted); font-size: 12px; margin-bottom: 8px; }
.meta-game { color: var(--accent); font-weight: 600; }

/* Bracket — Challonge-inspired column layout */
.bracket-side-label {
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-muted);
    margin: 20px 0 8px;
    font-weight: 600;
}
.bracket-side-label.losers { color: #ff7b72; }

/* Now Playing / Up Next spotlight banner */
.match-spotlight {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 20px;
}
.spotlight-group {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}
.spotlight-heading {
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    white-space: nowrap;
    padding: 3px 7px;
    border-radius: 3px;
}
.spotlight-heading.now-playing {
    background: rgba(255, 165, 0, 0.15);
    color: var(--accent);
}
.spotlight-heading.up-next {
    background: rgba(88, 166, 255, 0.12);
    color: var(--link);
}
.spotlight-card {
    display: flex;
    align-items: baseline;
    gap: 6px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: 5px 10px;
    font-size: 13px;
}
.spotlight-players {
    font-weight: 600;
    color: var(--text);
}
.spotlight-players .vs {
    font-weight: 400;
    color: var(--text-muted);
    font-size: 11px;
    margin: 0 3px;
}
.spotlight-label {
    font-size: 11px;
    color: var(--text-muted);
    white-space: nowrap;
}

.bracket-canvas {
    display: flex;
    gap: 40px;
    overflow-x: auto;
    padding: 12px 4px 20px;
    align-items: stretch;
    position: relative;
}

.grand-final-section { margin-bottom: 28px; }
.grand-final-heading { font-size: 13px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; color: var(--accent); margin-bottom: 10px; }
.bracket-canvas.grand-final { max-width: 260px; }

.bracket-round {
    display: flex;
    flex-direction: column;
    min-width: 220px;
    flex-shrink: 0;
}

.round-label {
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-muted);
    margin-bottom: 10px;
    font-weight: 600;
}

.round-matches {
    display: flex;
    flex-direction: column;
    justify-content: space-around;
    flex: 1;
    gap: 16px;
}

.match-card {
    position: relative;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 4px;
    transition: border-color 0.15s;
}

.match-card.ready { border-color: var(--link); box-shadow: 0 0 0 1px rgba(88, 166, 255, 0.25); }
.match-card.completed { border-color: #2a3642; }
.match-card:hover { border-color: var(--accent); }

.match-row {
    position: relative;
    display: grid;
    grid-template-columns: 20px 1fr 32px;
    align-items: center;
    padding: 7px 10px 7px 10px;
    font-size: 13px;
    gap: 7px;
    min-height: 30px;
}

.player-avatar {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    object-fit: cover;
    display: block;
    flex-shrink: 0;
}

.match-row + .match-row {
    border-top: 1px solid var(--border);
}

.match-row.winner {
    background: var(--accent-dim);
    color: var(--accent);
    font-weight: 600;
}

/* Left accent bar on the winner row */
.match-row.winner::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 3px;
    background: var(--accent);
}

.player-name {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.player-name .tbd {
    color: var(--text-muted);
    font-style: italic;
    font-size: 12px;
}

.score {
    text-align: right;
    font-variant-numeric: tabular-nums;
    color: var(--text-muted);
    font-size: 13px;
    font-weight: 600;
}

.match-row.winner .score { color: var(--accent); }

.match-actions {
    display: flex;
    gap: 6px;
    padding: 8px 10px;
    border-top: 1px solid var(--border);
    background: rgba(0, 0, 0, 0.25);
}
.winner-select {
    flex: 1;
    background: var(--bg);
    border: 1px solid var(--border);
    color: var(--text);
    padding: 4px 6px;
    border-radius: 3px;
    font-size: 12px;
    min-width: 0;
}

/* Bracket connectors are drawn by bracket.js as an SVG overlay */

.empty-state {
    color: var(--text-muted);
    padding: 24px;
    text-align: center;
    border: 1px dashed var(--border);
    border-radius: var(--radius);
}

.standings {
    margin: 16px 0 24px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 12px 16px;
}
.standings h3 {
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-muted);
    margin-bottom: 8px;
}
.standings-table {
    width: 100%;
    border-collapse: collapse;
    font-variant-numeric: tabular-nums;
}
.standings-table th {
    text-align: left;
    color: var(--text-muted);
    font-weight: 600;
    font-size: 11px;
    text-transform: uppercase;
    padding: 6px 8px;
    border-bottom: 1px solid var(--border);
}
.standings-table td {
    padding: 8px;
    border-bottom: 1px solid var(--border);
    font-size: 13px;
}
.standings-table tbody tr:last-child td { border-bottom: none; }
.standings-table th:first-child,
.standings-table td:first-child {
    width: 32px;
    color: var(--text-muted);
}
.standings-table th:nth-child(n+3),
.standings-table td:nth-child(n+3) {
    text-align: right;
    width: 48px;
}
.standings-table tbody tr:first-child td { color: var(--accent); font-weight: 600; }

.match-card.clickable {
    cursor: pointer;
}
.match-card.clickable:hover,
.match-card.clickable:focus-visible {
    border-color: var(--accent);
    box-shadow: 0 0 0 1px var(--accent), 0 2px 8px rgba(255, 165, 0, 0.15);
    outline: none;
}

/* --- Score entry modal --- */
.modal-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.65);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 100;
    padding: 16px;
}
.modal-backdrop[hidden] { display: none; }
body.modal-open { overflow: hidden; }

.modal {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 8px;
    width: 100%;
    max-width: 420px;
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.5);
    display: flex;
    flex-direction: column;
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    border-bottom: 1px solid var(--border);
}
.modal-header h3 { font-size: 16px; font-weight: 600; }
.modal-close {
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 24px;
    line-height: 1;
    cursor: pointer;
    padding: 0 4px;
}
.modal-close:hover { color: var(--text); }

.modal-body { padding: 16px 20px; display: flex; flex-direction: column; gap: 10px; }

.score-row {
    display: grid;
    grid-template-columns: 1fr 80px;
    gap: 12px;
    align-items: center;
    padding: 10px 12px;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 6px;
}
.score-row:has(input[type=radio]:checked) {
    border-color: var(--accent);
    background: var(--accent-dim);
}

.player-label {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    font-size: 14px;
    min-width: 0;
}
.player-label .player-name {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.player-label input[type=radio] {
    accent-color: var(--accent);
    width: 16px;
    height: 16px;
    cursor: pointer;
}

.score-input {
    background: var(--surface);
    border: 1px solid var(--border);
    color: var(--text);
    padding: 6px 8px;
    border-radius: 4px;
    font-size: 14px;
    font-variant-numeric: tabular-nums;
    text-align: right;
    font-family: var(--font);
}
.score-input:focus {
    outline: none;
    border-color: var(--accent);
}

.modal-hint {
    font-size: 12px;
    color: var(--text-muted);
    margin: 4px 2px 0;
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 8px;
    padding: 12px 20px;
    border-top: 1px solid var(--border);
    background: rgba(0, 0, 0, 0.2);
    border-bottom-left-radius: 8px;
    border-bottom-right-radius: 8px;
}

/* Admin table */
.admin-table { width: 100%; border-collapse: collapse; margin-top: 16px; }
.admin-table th, .admin-table td { padding: 10px 12px; text-align: left; border-bottom: 1px solid var(--border); }
.admin-table th { color: var(--text-muted); font-weight: 600; font-size: 12px; text-transform: uppercase; }
.admin-table tr:hover td { background: var(--surface); }
.admin-table td.actions { width: 220px; }
.admin-table td.match-action-cell { width: 240px; }

.actions { display: flex; gap: 6px; align-items: stretch; }
.actions > a, .actions > form { flex: 1; }
.actions > a.btn, .actions > form .btn { display: block; width: 100%; text-align: center; box-sizing: border-box; }

.match-action-form { display: flex; gap: 6px; align-items: center; width: 100%; }
.match-winner-select { flex: 1; min-width: 0; height: 28px; background: var(--surface); border: 1px solid var(--border); border-radius: 4px; color: var(--text); font-size: 12px; padding: 0 6px; }
.match-winner-select:focus { outline: none; border-color: var(--accent); }

.admin-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 24px; }
.admin-section { margin-bottom: 32px; }
.admin-section h2 { margin-bottom: 12px; }

/* Leaderboard */
.leaderboard-table .leaderboard-rank { width: 40px; font-weight: 700; color: var(--text-muted); }
.leaderboard-table .leaderboard-player { display: flex; align-items: center; gap: 8px; }
.leaderboard-table .leaderboard-wins { font-weight: 700; color: var(--accent); }
.leaderboard-first td { background: rgba(255, 165, 0, 0.07); }
.leaderboard-second td { background: rgba(139, 148, 158, 0.07); }
.leaderboard-third td { background: rgba(180, 100, 50, 0.07); }
.leaderboard-first .leaderboard-rank { color: var(--accent); font-size: 16px; }

/* Status badges */
.status-badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
}
.status-badge.registration { background: rgba(9, 105, 218, 0.2); color: #58a6ff; }
.status-badge.active { background: rgba(35, 134, 54, 0.2); color: #3fb950; }
.status-badge.completed { background: rgba(124, 58, 237, 0.2); color: #a78bfa; }
.status-badge.cancelled { background: rgba(218, 54, 51, 0.2); color: #ff7b72; }
.status-badge.ready { background: rgba(9, 105, 218, 0.2); color: #58a6ff; }
.status-badge.pending { background: rgba(139, 148, 158, 0.2); color: var(--text-muted); }
.status-badge.bye { background: rgba(139, 148, 158, 0.15); color: var(--text-muted); }

/* Forms */
.form { max-width: 480px; }
.form-group { margin-bottom: 16px; }
.form-group label { display: block; margin-bottom: 4px; font-weight: 500; font-size: 13px; }
.form-group input, .form-group select, .form-group textarea {
    width: 100%;
    background: var(--surface);
    border: 1px solid var(--border);
    color: var(--text);
    padding: 8px 12px;
    border-radius: var(--radius);
    font-size: 14px;
    font-family: var(--font);
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
    outline: none;
    border-color: var(--accent);
}
.form-actions { display: flex; gap: 12px; margin-top: 24px; }

/* Registration section */
.admin-controls { display: flex; align-items: center; gap: 12px; margin: 16px 0; padding: 10px 16px; background: var(--surface); border: 1px solid var(--border); border-radius: 8px; }
.admin-controls-label { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; color: var(--text-muted); white-space: nowrap; }
.admin-controls-actions { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin-left: auto; }
.admin-controls-info { font-size: 13px; color: var(--text-muted); }
.registration-section { margin: 24px 0; }
.registration-section h2 { margin-bottom: 12px; }

/* Teams */
.teams-section { margin-top: 12px; }
.teams-list-heading { font-size: 14px; font-weight: 600; margin: 20px 0 10px; }
.teams-list { display: flex; flex-direction: column; gap: 8px; margin-top: 8px; }
.team-card { background: var(--surface); border: 1px solid var(--border); border-radius: 6px; padding: 12px 14px; }
.team-expand { list-style: none; }
.team-expand > summary { list-style: none; cursor: pointer; }
.team-expand > summary::-webkit-details-marker { display: none; }
.team-card-header { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-bottom: 0; }
.team-expand[open] .team-card-header { margin-bottom: 10px; }
.team-member-list { list-style: none; padding: 0; margin: 0 0 8px; border-top: 1px solid var(--border); padding-top: 8px; }
.team-member-list li { padding: 4px 0; font-size: 13px; color: var(--text-muted); border-bottom: 1px solid var(--border); }
.team-member-list li:last-child { border-bottom: none; }
.team-member-empty { font-size: 13px; color: var(--text-muted); margin: 6px 0; }
.team-name { font-weight: 600; font-size: 14px; }
.team-meta { font-size: 12px; color: var(--text-muted); flex: 1; }
.team-badge { font-size: 11px; font-weight: 700; padding: 2px 7px; border-radius: 20px; text-transform: uppercase; letter-spacing: 0.05em; }
.team-badge.open { background: rgba(35, 134, 54, 0.2); color: #3fb950; }
.team-badge.locked { background: rgba(218, 54, 51, 0.15); color: #ff7b72; }
.team-card-actions { display: flex; gap: 8px; align-items: center; }
.team-password-form { display: flex; gap: 6px; align-items: center; }
.team-password-input { background: var(--bg); border: 1px solid var(--border); border-radius: 4px; color: var(--text); font-size: 12px; padding: 4px 8px; width: 130px; }
.team-password-input:focus { outline: none; border-color: var(--accent); }
.team-invite-link { font-size: 14px; padding: 4px 8px; }
.team-create-panel { margin-bottom: 16px; }
.team-create-panel > summary { cursor: pointer; list-style: none; display: inline-block; }
.team-create-panel > summary::-webkit-details-marker { display: none; }
.team-create-panel[open] > summary { margin-bottom: 12px; }
.team-create-form { background: var(--surface); border: 1px solid var(--border); border-radius: 6px; padding: 16px; margin-top: 8px; }
.participant-list { list-style: none; margin-top: 8px; }
.participant-list li { display: flex; align-items: center; gap: 8px; padding: 6px 0; border-bottom: 1px solid var(--border); color: var(--text-muted); }
.participant-list li:last-child { border-bottom: none; }
.participant-avatar { width: 24px; height: 24px; border-radius: 50%; object-fit: cover; flex-shrink: 0; }
.seed { font-size: 11px; color: var(--accent); margin-left: 6px; }

.inline-form { display: inline-flex; gap: 6px; align-items: center; }
.inline-form select { background: var(--bg); border: 1px solid var(--border); color: var(--text); padding: 3px 6px; border-radius: var(--radius); font-size: 12px; }

h1 { font-size: 24px; margin-bottom: 8px; }
h2 { font-size: 18px; }