/* ============================================================
   MTG Bracket Checker — Style Sheet
   Dark theme matching MTGBoardState CSS variable conventions
   ============================================================ */

:root {
    --bg-color:      #1e1e1e;
    --card-bg:       #2d2d2d;
    --text-main:     #e0e0e0;
    --text-muted:    #a0a0a0;
    --accent:        #64b5f6;
    --accent-hover:  #42a5f5;
    --border:        #444;
    --success:       #66bb6a;
    --danger:        #ef5350;
    --warning:       #ffa726;

    /* Bracket colours */
    --bracket1-color: #66bb6a;
    --bracket2-color: #26a69a;
    --bracket3-color: #ffa726;
    --bracket4-color: #ef5350;
}

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

/* ── Base ── */
body {
    background: var(--bg-color);
    color: var(--text-main);
    font-family: 'Segoe UI', system-ui, sans-serif;
    font-size: 15px;
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

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

code {
    background: #373737;
    border-radius: 3px;
    padding: 1px 5px;
    font-size: 0.9em;
}

/* ── Header ── */
header {
    background: #252525;
    border-bottom: 1px solid var(--border);
    padding: 20px 32px;
    text-align: center;
}
header h1 {
    font-size: 1.9rem;
    color: var(--accent);
    letter-spacing: 0.5px;
}
.subtitle {
    color: var(--text-muted);
    margin-top: 4px;
    font-size: 0.9rem;
}

/* ── Main Layout ── */
main {
    flex: 1;
    max-width: 1100px;
    width: 100%;
    margin: 0 auto;
    padding: 28px 20px 40px;
    display: flex;
    flex-direction: column;
    gap: 28px;
}

/* ── Card ── */
.card {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 24px;
}
.card h2 {
    font-size: 1.1rem;
    color: var(--accent);
    margin-bottom: 18px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--border);
}
.card h3 {
    font-size: 1rem;
    color: var(--accent);
    margin-bottom: 14px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--border);
}

/* ── Import Section ── */
#import-section { max-width: 800px; align-self: center; width: 100%; }

.input-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 14px;
}
.input-group label {
    font-size: 0.85rem;
    color: var(--text-muted);
    font-weight: 500;
}
.label-note {
    font-weight: 400;
    color: #888;
}

textarea, input[type="text"] {
    background: #1a1a1a;
    border: 1px solid var(--border);
    border-radius: 5px;
    color: var(--text-main);
    font-family: inherit;
    font-size: 0.9rem;
    padding: 10px 12px;
    resize: vertical;
    transition: border-color 0.15s;
    width: 100%;
}
textarea:focus, input[type="text"]:focus {
    border-color: var(--accent);
    outline: none;
}
textarea { min-height: 220px; }

.import-row {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 14px;
    flex-wrap: wrap;
}

/* ── Buttons ── */
.btn-primary {
    background: var(--accent);
    border: none;
    border-radius: 5px;
    color: #111;
    cursor: pointer;
    font-size: 0.95rem;
    font-weight: 600;
    padding: 10px 28px;
    transition: background 0.15s, opacity 0.15s;
}
.btn-primary:hover:not(:disabled) { background: var(--accent-hover); }
.btn-primary:disabled { opacity: 0.5; cursor: not-allowed; }

.btn-secondary {
    background: transparent;
    border: 1px solid var(--accent);
    border-radius: 5px;
    color: var(--accent);
    cursor: pointer;
    font-size: 0.85rem;
    font-weight: 500;
    padding: 8px 16px;
    transition: background 0.15s;
    white-space: nowrap;
}
.btn-secondary:hover:not(:disabled) { background: rgba(100, 181, 246, 0.1); }
.btn-secondary:disabled { opacity: 0.5; cursor: not-allowed; }

/* ── Status Messages ── */
.status-msg {
    font-size: 0.85rem;
}
.status-msg.success { color: var(--success); }
.status-msg.error   { color: var(--danger); }

/* ── Results Section ── */
#results-section h2 {
    font-size: 1.2rem;
    color: var(--accent);
    margin-bottom: 18px;
}

.results-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 18px;
}

.result-card { align-self: start; }

/* ── Bracket Assessment Card ── */
.bracket-badge {
    display: inline-block;
    border-radius: 6px;
    font-size: 1.6rem;
    font-weight: 700;
    padding: 10px 22px;
    margin-bottom: 12px;
    letter-spacing: 0.3px;
}

.bracket-badge.bracket12  { background: rgba(102,187,106,0.18); color: var(--bracket1-color); border: 1px solid var(--bracket1-color); }
.bracket-badge.bracket3   { background: rgba(255,167,38,0.18);  color: var(--bracket3-color); border: 1px solid var(--bracket3-color); }
.bracket-badge.bracket34  { background: rgba(239,83,80,0.12);   color: var(--bracket4-color); border: 1px solid var(--bracket4-color); }
.bracket-badge.bracket4   { background: rgba(239,83,80,0.18);   color: var(--bracket4-color); border: 1px solid var(--bracket4-color); }

.bracket-label {
    font-weight: 600;
    font-size: 0.95rem;
    margin-bottom: 8px;
}
.bracket-desc {
    color: var(--text-muted);
    font-size: 0.85rem;
    line-height: 1.55;
}

/* ── Card Lists (GC / Notable) ── */
.gc-count, .notable-category {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 6px;
    font-weight: 500;
}
.notable-category { margin-top: 14px; }
.notable-category:first-child { margin-top: 0; }

.card-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 4px;
    margin-bottom: 4px;
}
.card-list li {
    font-size: 0.88rem;
    padding: 4px 8px;
    background: rgba(255,255,255,0.04);
    border-radius: 4px;
    border-left: 3px solid var(--accent);
}
.card-list li a {
    color: var(--text-main);
}
.card-list li a:hover { color: var(--accent); }

.none-found {
    color: var(--success);
    font-size: 0.88rem;
}

/* ── EDHREC Rankings Card ── */
.rankings-table {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 14px;
}
.rank-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: rgba(255,255,255,0.04);
    border-radius: 5px;
    padding: 8px 12px;
    font-size: 0.88rem;
}
.rank-label { color: var(--text-muted); }
.rank {
    font-weight: 700;
    color: var(--accent);
    font-size: 1rem;
}
.unranked { color: var(--text-muted); font-style: italic; }

.cache-note {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-bottom: 10px;
}
.edhrec-link {
    font-size: 0.85rem;
    font-weight: 500;
}

/* ── Utility ── */
.hidden { display: none !important; }
.text-muted { color: var(--text-muted); font-size: 0.85rem; }

/* ── Footer ── */
footer {
    background: #252525;
    border-top: 1px solid var(--border);
    padding: 14px 32px;
    text-align: center;
    color: var(--text-muted);
    font-size: 0.8rem;
}

/* ── Responsive ── */
@media (max-width: 640px) {
    header { padding: 16px; }
    main { padding: 16px 12px; }
    .card { padding: 16px; }
    .results-grid { grid-template-columns: 1fr; }
    .bracket-badge { font-size: 1.2rem; padding: 8px 16px; }
}