/* ============================================================
   D2 던전 타임어택 — 가독성 우선 다크 테마
   body.rk-body 스코프 (theme 충돌 방지)
   ============================================================ */

/* ─── body 자체 ─────────────────────────────────────── */
body.rk-body {
    background: #0e1117;
    color: #e6edf3;
    min-height: 100vh;
}

body.rk-body .rk-wrap {
    max-width: 1100px;
    margin: 16px auto;
    padding: 0 14px;
    font-family: 'Segoe UI', 'Malgun Gothic', '맑은 고딕', system-ui, sans-serif;
}

/* ─── 히어로 (정보 표시 우선) ─────────────────────── */
body.rk-body .rk-hero {
    background: #161b22;
    border: 1px solid #30363d;
    border-radius: 10px;
    padding: 20px;
    margin-bottom: 16px;
}
body.rk-body .rk-hero h1 {
    color: #e6edf3;
    font-size: 1.4em;
    font-weight: 700;
    margin: 0 0 4px;
    letter-spacing: 0.3px;
}
body.rk-body .rk-hero .rk-sub {
    color: #8b949e;
    font-size: 0.85em;
    margin-bottom: 14px;
}
body.rk-body .rk-hero-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
    gap: 10px;
}
body.rk-body .rk-hero-stat {
    background: #0d1117;
    border: 1px solid #30363d;
    border-radius: 6px;
    padding: 10px 12px;
    text-align: left;
}
body.rk-body .rk-hero-stat .rk-num {
    font-size: 1.4em;
    font-weight: 700;
    color: #f0883e;
    line-height: 1.2;
}
body.rk-body .rk-hero-stat .rk-lbl {
    color: #8b949e;
    font-size: 0.75em;
    margin-top: 2px;
}

/* ─── 섹션 제목 ─────────────────────────────────────── */
body.rk-body .rk-section-title {
    font-size: 0.95em;
    font-weight: 700;
    color: #c9d1d9;
    margin: 18px 0 10px;
    padding-left: 10px;
    border-left: 3px solid #f0883e;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* ─── 던전 카드 그리드 ─────────────────────────────── */
body.rk-body .rk-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 10px;
}
body.rk-body .rk-card {
    background: #161b22;
    border: 1px solid #30363d;
    border-radius: 8px;
    padding: 14px;
    text-decoration: none !important;
    color: #e6edf3 !important;
    display: block;
    transition: border-color 0.15s, background 0.15s;
}
body.rk-body .rk-card:hover {
    border-color: #f0883e;
    background: #1c2128;
}
body.rk-body .rk-card-name {
    font-size: 1em;
    font-weight: 700;
    color: #e6edf3;
    margin-bottom: 2px;
}
body.rk-body .rk-card-id {
    font-size: 0.7em;
    color: #6e7681;
    font-family: 'Consolas', monospace;
    margin-bottom: 10px;
}
body.rk-body .rk-card-best {
    background: #0d1117;
    border: 1px solid #30363d;
    border-radius: 6px;
    padding: 8px 10px;
    margin: 8px 0;
}
body.rk-body .rk-card-best-lbl {
    font-size: 0.7em;
    color: #8b949e;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
body.rk-body .rk-card-best-time {
    font-family: 'Consolas', monospace;
    font-size: 1.5em;
    font-weight: 700;
    color: #f0883e;
    line-height: 1.1;
    margin-top: 2px;
}
body.rk-body .rk-card-best-by {
    font-size: 0.78em;
    color: #8b949e;
    margin-top: 4px;
}
body.rk-body .rk-card-best-by strong {
    color: #e6edf3;
    font-weight: 600;
}
body.rk-body .rk-card-stats {
    display: flex;
    gap: 8px;
    margin-top: 10px;
    padding-top: 10px;
    border-top: 1px solid #21262d;
}
body.rk-body .rk-card-stat {
    flex: 1;
}
body.rk-body .rk-card-stat-num {
    font-size: 0.95em;
    font-weight: 700;
    color: #e6edf3;
}
body.rk-body .rk-card-stat-lbl {
    font-size: 0.7em;
    color: #6e7681;
    margin-top: 1px;
}

/* ─── 상세 헤더 ─────────────────────────────────────── */
body.rk-body .rk-detail-hdr {
    background: #161b22;
    border: 1px solid #30363d;
    border-radius: 10px;
    padding: 16px 20px;
    margin-bottom: 12px;
}
body.rk-body .rk-back {
    color: #58a6ff;
    text-decoration: none;
    font-size: 0.8em;
    margin-bottom: 4px;
    display: inline-block;
}
body.rk-body .rk-back:hover { text-decoration: underline; }
body.rk-body .rk-detail-hdr h2 {
    color: #e6edf3;
    font-size: 1.3em;
    margin: 2px 0 4px;
    font-weight: 700;
}
body.rk-body .rk-id-badge {
    background: #21262d;
    color: #8b949e;
    padding: 2px 7px;
    border-radius: 4px;
    font-size: 0.65em;
    font-family: 'Consolas', monospace;
    vertical-align: middle;
    margin-left: 6px;
    border: 1px solid #30363d;
}
body.rk-body .rk-detail-stats {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    margin-top: 10px;
}
body.rk-body .rk-ds .rk-ds-num {
    color: #f0883e;
    font-weight: 700;
    font-size: 1.1em;
    font-family: 'Consolas', monospace;
}
body.rk-body .rk-ds .rk-ds-lbl {
    color: #8b949e;
    font-size: 0.78em;
    margin-left: 4px;
}

/* ─── 탭 ────────────────────────────────────────────── */
body.rk-body .rk-tabs {
    display: flex;
    background: #161b22;
    border: 1px solid #30363d;
    border-radius: 8px;
    padding: 3px;
    margin-bottom: 12px;
    gap: 2px;
}
body.rk-body .rk-tabs a {
    flex: 1;
    padding: 8px 12px;
    text-align: center;
    color: #8b949e;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.85em;
    border-radius: 6px;
    transition: color 0.15s, background 0.15s;
}
body.rk-body .rk-tabs a:hover {
    color: #e6edf3;
    background: #21262d;
}
body.rk-body .rk-tabs a.active {
    background: #21262d;
    color: #f0883e;
}

/* ─── 랭킹 테이블 ───────────────────────────────────── */
body.rk-body .rk-table {
    width: 100%;
    background: #161b22;
    border: 1px solid #30363d;
    border-radius: 8px;
    overflow: hidden;
    border-collapse: separate;
    border-spacing: 0;
}
body.rk-body .rk-table thead th {
    background: #1c2128;
    color: #8b949e;
    padding: 10px 14px;
    text-align: left;
    font-weight: 600;
    font-size: 0.75em;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-bottom: 1px solid #30363d;
}
body.rk-body .rk-table tbody td {
    padding: 11px 14px;
    border-bottom: 1px solid #21262d;
    color: #e6edf3;
    font-size: 0.9em;
}
body.rk-body .rk-table tbody tr:last-child td { border-bottom: none; }
body.rk-body .rk-table tbody tr:hover { background: #1c2128; }

body.rk-body .rk-rank-cell {
    width: 60px;
    text-align: center;
    padding: 6px !important;
}
body.rk-body .rk-rank {
    display: inline-block;
    min-width: 28px;
    height: 28px;
    line-height: 28px;
    border-radius: 50%;
    font-weight: 700;
    font-size: 0.85em;
    color: #6e7681;
    background: #21262d;
    border: 1px solid #30363d;
}
body.rk-body .rk-rank.rk-gold {
    color: #1a1a2e;
    background: #ffb700;
    border-color: #cc9200;
}
body.rk-body .rk-rank.rk-silver {
    color: #1a1a2e;
    background: #c0c0c0;
    border-color: #8b8b8b;
}
body.rk-body .rk-rank.rk-bronze {
    color: #1a1a2e;
    background: #cd7f32;
    border-color: #8b5a2b;
}
body.rk-body .rk-table .rk-char {
    color: #e6edf3;
    font-weight: 600;
}
body.rk-body .rk-table .rk-mb {
    color: #6e7681;
    font-size: 0.78em;
    font-family: 'Consolas', monospace;
    margin-top: 1px;
}
body.rk-body .rk-table .rk-time {
    font-family: 'Consolas', monospace;
    color: #f0883e;
    font-weight: 700;
    font-size: 1em;
}
body.rk-body .rk-table .rk-kpm {
    color: #56d364;
    font-weight: 600;
    font-family: 'Consolas', monospace;
}

/* ─── 빈 상태 ───────────────────────────────────────── */
body.rk-body .rk-empty {
    background: #161b22;
    border: 1px dashed #30363d;
    border-radius: 8px;
    padding: 40px 20px;
    text-align: center;
    color: #6e7681;
}
body.rk-body .rk-empty-icon {
    font-size: 2.4em;
    margin-bottom: 6px;
    opacity: 0.4;
}

/* ─── 반응형 ────────────────────────────────────────── */
@media (max-width: 700px) {
    body.rk-body .rk-hero h1 { font-size: 1.15em; }
    body.rk-body .rk-hero-stat .rk-num { font-size: 1.1em; }
    body.rk-body .rk-grid {
        grid-template-columns: 1fr;
    }
    body.rk-body .rk-tabs a { font-size: 0.75em; padding: 6px 4px; }
    body.rk-body .rk-table thead th,
    body.rk-body .rk-table tbody td { padding: 7px 8px; font-size: 0.82em; }
    body.rk-body .rk-detail-hdr h2 { font-size: 1.1em; }
}