/* ==========================================================================
   /admin status dashboard — reuses style.css tokens, adds dashboard-only
   components. Loaded only on /admin pages, never on the public site.
   ========================================================================== */

.admin-body { background: var(--color-bg-tint); }

/* ---- Login ---- */
.admin-auth { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 24px; }
.admin-auth__card { width: 100%; max-width: 380px; }
.admin-auth__title { margin-bottom: 0.6em; }
.admin-auth__submit { width: 100%; justify-content: center; margin-top: 6px; }

/* ---- Topbar ---- */
.admin-topbar { background: var(--color-surface); border-bottom: 1px solid var(--color-border); }
.admin-topbar__inner { max-width: 1160px; margin: 0 auto; padding: 16px 24px; display: flex; align-items: center; gap: 12px; }
.admin-topbar__title { font-weight: 700; color: var(--color-ink); }
.admin-topbar__logout { margin-left: auto; }

.admin-main { max-width: 1160px; margin: 0 auto; padding: 32px 24px 64px; display: flex; flex-direction: column; gap: 24px; }

/* ---- Stat cards ---- */
.admin-stats { display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px; }
.admin-stat {
    background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-md);
    padding: 20px; display: flex; flex-direction: column; gap: 4px;
}
.admin-stat__value { font-size: 1.8rem; font-weight: 800; color: var(--color-ink); letter-spacing: -0.02em; }
.admin-stat__label { font-size: 0.8rem; color: var(--color-muted); }

/* ---- Panels ---- */
.admin-panel { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-md); padding: 24px; }
.admin-panel h2 { font-size: 1rem; margin-bottom: 1em; }
.admin-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }

/* ---- Visitor-class bars ---- */
.admin-classbar { display: flex; flex-direction: column; gap: 12px; }
.admin-classbar__row { display: grid; grid-template-columns: 100px 1fr 110px; align-items: center; gap: 12px; font-size: 0.88rem; }
.admin-classbar__label { color: var(--color-ink-soft); font-weight: 600; }
.admin-classbar__track { background: var(--color-bg-tint); border-radius: 999px; height: 10px; overflow: hidden; }
.admin-classbar__fill { height: 100%; border-radius: 999px; background: var(--color-accent); transition: width 0.4s var(--ease); }
.admin-classbar__fill--bot { background: #9a9fa6; }
.admin-classbar__fill--crawler { background: #4f7cff; }
.admin-classbar__fill--ai_crawler { background: var(--color-accent); }
.admin-classbar__fill--human { background: #1f9d6f; }
.admin-classbar__count { color: var(--color-muted); text-align: right; }

/* ---- Tables ---- */
.admin-table-wrap { overflow-x: auto; }
.admin-table { width: 100%; border-collapse: collapse; font-size: 0.86rem; }
.admin-table th {
    text-align: left; color: var(--color-muted); font-weight: 600; font-size: 0.74rem;
    text-transform: uppercase; letter-spacing: 0.04em; padding: 8px 10px; border-bottom: 1px solid var(--color-border);
}
.admin-table td { padding: 9px 10px; border-bottom: 1px solid var(--color-border-soft); color: var(--color-ink-soft); }
.admin-table tr:last-child td { border-bottom: none; }
.admin-table__muted { color: var(--color-muted); max-width: 220px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.admin-badge {
    display: inline-block; padding: 3px 9px; border-radius: 999px; font-size: 0.74rem; font-weight: 600;
    background: var(--color-bg-tint); color: var(--color-ink-soft);
}
.admin-badge--human { background: #e6f6ee; color: #1f7a4d; }
.admin-badge--bot { background: #eceef1; color: #52565d; }
.admin-badge--crawler { background: #e8edff; color: #33499e; }
.admin-badge--ai_crawler { background: var(--color-accent-soft); color: var(--color-accent-dark); }

@media (max-width: 960px) {
    .admin-stats { grid-template-columns: repeat(2, 1fr); }
    .admin-grid { grid-template-columns: 1fr; }
    .admin-classbar__row { grid-template-columns: 80px 1fr 90px; }
}