/* MVFME Tournament System — Dark theme matching launcher */
/* Launcher palette: bg RGB(24,24,32), cell RGB(36,36,48), hover RGB(50,50,68), accent gold RGB(220,180,40) */

:root {
    --bg-dark: #181820;
    --bg-card: #242430;
    --bg-card-hover: #323244;
    --bg-input: #2a2a3a;
    --accent: #dcb428;
    --accent-hover: #f0c830;
    --text: #e8e8f0;
    --text-dim: #a0a0b0;
    --text-muted: #707080;
    --success: #40c040;
    --danger: #e04040;
    --border: #404050;
    --radius: 8px;
}

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

body {
    font-family: 'Segoe UI', -apple-system, sans-serif;
    background: var(--bg-dark);
    color: var(--text);
    line-height: 1.6;
    min-height: 100vh;
}

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

/* Header */
.header {
    background: linear-gradient(180deg, #1e1e2c 0%, var(--bg-dark) 100%);
    border-bottom: 2px solid var(--accent);
    padding: 0 2rem;
    position: sticky;
    top: 0;
    z-index: 100;
}
.header-inner {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 64px;
}
.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--accent);
    letter-spacing: 2px;
}
.logo span { color: var(--text); font-weight: 300; }

nav { display: flex; gap: 1.5rem; align-items: center; }
nav a {
    color: var(--text-dim);
    font-size: 0.9rem;
    padding: 0.4rem 0;
    border-bottom: 2px solid transparent;
    transition: all 0.2s;
}
nav a:hover, nav a.active {
    color: var(--accent);
    border-bottom-color: var(--accent);
}

.auth-buttons { display: flex; gap: 0.75rem; }

/* Buttons */
.btn {
    padding: 0.5rem 1.2rem;
    border: none;
    border-radius: var(--radius);
    cursor: pointer;
    font-size: 0.9rem;
    font-weight: 500;
    transition: all 0.2s;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
}
.btn-primary {
    background: var(--accent);
    color: #111;
}
.btn-primary:hover { background: var(--accent-hover); }
.btn-secondary {
    background: var(--bg-card);
    color: var(--text);
    border: 1px solid var(--border);
}
.btn-secondary:hover { background: var(--bg-card-hover); }
.btn-danger { background: var(--danger); color: white; }
.btn-danger:hover { opacity: 0.9; }
.btn-sm { padding: 0.3rem 0.8rem; font-size: 0.8rem; }

/* Form elements — dark theme */
select, select option {
    background: var(--bg-input);
    color: var(--text);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 0.4rem;
}
select option {
    background: var(--bg-card);
    color: var(--text);
}
input[type="text"], input[type="search"] {
    background: var(--bg-input);
    color: var(--text);
    border: 1px solid var(--border);
}
input[type="checkbox"] {
    accent-color: var(--accent);
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
}

/* Hero */
.hero {
    text-align: center;
    padding: 4rem 2rem;
    background: linear-gradient(135deg, #1a1a28 0%, #242438 50%, #1a1a28 100%);
    border-bottom: 1px solid var(--border);
}
.hero h1 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--accent);
}
.hero p {
    font-size: 1.2rem;
    color: var(--text-dim);
    max-width: 600px;
    margin: 0 auto 2rem;
}

/* Cards */
.card {
    background: var(--bg-card);
    border-radius: var(--radius);
    padding: 1.5rem;
    border: 1px solid var(--border);
    transition: border-color 0.2s;
}
.card:hover { border-color: var(--accent); }
.card h3 {
    color: var(--accent);
    margin-bottom: 0.5rem;
}

.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 1.5rem;
    margin-top: 1.5rem;
}

/* Tournament card */
.tournament-card { position: relative; }
.tournament-card .game-id {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 0.75rem;
}
.tournament-card .meta {
    display: flex;
    gap: 1.5rem;
    font-size: 0.85rem;
    color: var(--text-dim);
    margin: 0.75rem 0;
}
.tournament-card .meta span { display: flex; align-items: center; gap: 0.3rem; }
.tournament-card .status-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    padding: 0.2rem 0.6rem;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
}
.status-active { background: var(--success); color: #111; }
.status-completed { background: var(--text-muted); color: #111; }
.status-draft { background: var(--accent); color: #111; }

/* Leaderboard table */
.leaderboard-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 1rem;
}
.leaderboard-table th {
    text-align: left;
    padding: 0.75rem 1rem;
    border-bottom: 2px solid var(--accent);
    color: var(--accent);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}
.leaderboard-table td {
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--border);
}
.leaderboard-table tr:hover td { background: var(--bg-card-hover); }
.rank-1 td:first-child { color: gold; font-weight: 700; }
.rank-2 td:first-child { color: silver; font-weight: 700; }
.rank-3 td:first-child { color: #cd7f32; font-weight: 700; }

/* Forms */
.form-group {
    margin-bottom: 1rem;
}
.form-group label {
    display: block;
    margin-bottom: 0.3rem;
    font-size: 0.9rem;
    color: var(--text-dim);
}
.form-group input, .form-group select, .form-group textarea {
    width: 100%;
    padding: 0.6rem 0.8rem;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: var(--text);
    font-size: 0.9rem;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
    outline: none;
    border-color: var(--accent);
}

/* Modal */
.modal-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 200;
}
.modal {
    background: var(--bg-card);
    border-radius: var(--radius);
    padding: 2rem;
    width: 90%;
    max-width: 480px;
    border: 1px solid var(--accent);
}
.modal h2 { color: var(--accent); margin-bottom: 1.5rem; }

/* Section titles */
.section-title {
    font-size: 1.5rem;
    color: var(--accent);
    margin-bottom: 0.5rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--border);
}

/* Features grid on home page */
.features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin: 3rem 0;
}
.feature-item { text-align: center; padding: 2rem 1rem; }
.feature-item .icon { font-size: 2.5rem; margin-bottom: 1rem; }
.feature-item h3 { color: var(--text); margin-bottom: 0.5rem; }
.feature-item p { color: var(--text-dim); font-size: 0.9rem; }

/* Footer */
.footer {
    text-align: center;
    padding: 2rem;
    border-top: 1px solid var(--border);
    color: var(--text-muted);
    font-size: 0.85rem;
    margin-top: 4rem;
}

/* Responsive */
@media (max-width: 768px) {
    .header-inner { flex-wrap: wrap; height: auto; padding: 0.5rem 0; }
    nav { width: 100%; justify-content: center; gap: 1rem; }
    .hero h1 { font-size: 2rem; }
    .container { padding: 1rem; }
    .card-grid { grid-template-columns: 1fr; }
}

/* Alert messages */
.alert {
    padding: 0.75rem 1rem;
    border-radius: var(--radius);
    margin-bottom: 1rem;
    font-size: 0.9rem;
}
.alert-error { background: rgba(224,64,64,0.15); border: 1px solid var(--danger); color: #f08080; }
.alert-success { background: rgba(64,192,64,0.15); border: 1px solid var(--success); color: #80f080; }

/* Page loading */
#app { min-height: calc(100vh - 64px); }
.loading { text-align: center; padding: 4rem; color: var(--text-muted); }

/* Pence to pounds display */
.credit-display { font-weight: 600; color: var(--accent); }