/* ============================================================
 * BioMax SaaS — Mumuhost Edition — UI styles
 * Same look as previous editions.
 * ============================================================ */

:root {
  --bg: #f6f8fb; --panel: #fff; --border: #e6e9ef; --text: #1f2937; --muted: #6b7280;
  --primary: #4f46e5; --primary-hover: #4338ca;
  --ok: #059669; --warn: #d97706; --err: #dc2626;
  --warn-bg: #fef3c7; --err-bg: #fee2e2; --ok-bg: #d1fae5; --info-bg: #e0e7ff;
  --shadow: 0 1px 3px rgba(0,0,0,.05), 0 1px 2px rgba(0,0,0,.04);
}
* { box-sizing: border-box; } html, body { margin: 0; padding: 0; }
body { font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif; background: var(--bg); color: var(--text); font-size: 14px; line-height: 1.5; }
code, .mono { font-family: 'JetBrains Mono', 'SF Mono', Menlo, monospace; font-size: 12.5px; }
.muted { color: var(--muted); } .small { font-size: 12px; } .center { text-align: center; }
a { color: var(--primary); text-decoration: none; } a:hover { text-decoration: underline; }

.app { display: flex; min-height: 100vh; }
.sidebar { width: 240px; background: #1f2937; color: #d1d5db; display: flex; flex-direction: column; padding: 20px 0; position: sticky; top: 0; height: 100vh; }
.brand { display: flex; align-items: center; gap: 12px; padding: 0 24px 28px; border-bottom: 1px solid #374151; margin-bottom: 16px; }
.brand .logo { width: 36px; height: 36px; border-radius: 8px; background: linear-gradient(135deg, #6366f1, #4f46e5); color: #fff; font-weight: 700; font-size: 20px; display: flex; align-items: center; justify-content: center; }
.brand .title { color: #fff; font-weight: 600; font-size: 16px; }
.brand .tag { font-size: 10px; padding: 2px 6px; border-radius: 4px; background: #374151; color: #a5b4fc; }
.side-nav { display: flex; flex-direction: column; gap: 4px; padding: 0 12px; flex: 1; }
.side-nav a { display: flex; align-items: center; gap: 12px; padding: 10px 12px; color: #cbd5e1; border-radius: 8px; font-weight: 500; transition: background .15s; }
.side-nav a:hover { background: #374151; color: #fff; text-decoration: none; }
.side-nav a.on { background: var(--primary); color: #fff; }
.side-foot { padding: 12px 16px; border-top: 1px solid #374151; display: flex; align-items: center; gap: 8px; }
.side-foot .user { display: flex; align-items: center; gap: 10px; flex: 1; }
.side-foot .avatar { width: 32px; height: 32px; border-radius: 50%; background: #4f46e5; color: #fff; font-weight: 600; display: flex; align-items: center; justify-content: center; }
.side-foot .uname { color: #fff; font-size: 13px; font-weight: 500; }
.side-foot .urole { color: #9ca3af; font-size: 11px; }
.side-foot .logout { padding: 8px; border-radius: 6px; color: #cbd5e1; }
.side-foot .logout:hover { background: #374151; color: #fff; text-decoration: none; }
.main { flex: 1; padding: 28px 32px; max-width: 1400px; }
.page-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 24px; }
.page-head h1 { margin: 0; font-size: 24px; font-weight: 700; }

.stats-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 16px; }
.stat { background: var(--panel); border: 1px solid var(--border); border-radius: 12px; padding: 20px; box-shadow: var(--shadow); }
.stat .lbl { color: var(--muted); font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: .04em; }
.stat .num { font-size: 32px; font-weight: 700; margin: 6px 0 2px; }
.stat .num.ok { color: var(--ok); } .stat .num.warn { color: var(--warn); } .stat .num.err { color: var(--err); }
.stat .sub { color: var(--muted); font-size: 12px; }

.card { background: var(--panel); border: 1px solid var(--border); border-radius: 12px; padding: 24px; box-shadow: var(--shadow); }
.cards-row { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 16px; margin-bottom: 24px; }
.cards-row .mini { padding: 16px 20px; }
.cards-row .big { display: block; font-size: 13px; word-break: break-all; margin: 8px 0; padding: 8px 10px; background: #f3f4f6; border-radius: 6px; }
.cards-row .num.big { font-size: 28px; }

.btn { display: inline-flex; align-items: center; justify-content: center; padding: 9px 16px; border-radius: 8px; border: 1px solid var(--border); background: #fff; font-weight: 600; font-size: 13px; cursor: pointer; color: var(--text); transition: all .15s; }
.btn:hover { border-color: #c4c8d2; background: #fafafa; text-decoration: none; }
.btn.primary { background: var(--primary); color: #fff; border-color: var(--primary); }
.btn.primary:hover { background: var(--primary-hover); border-color: var(--primary-hover); }
.btn.ghost { background: transparent; border-color: var(--border); }
.btn.small { padding: 4px 10px; font-size: 12px; }
.btn.block { width: 100%; }
.btn.on { background: var(--primary); color: #fff; border-color: var(--primary); }

.form label { display: block; margin-bottom: 16px; font-weight: 600; font-size: 13px; }
.form input, .form select, .form textarea { display: block; width: 100%; margin-top: 6px; padding: 10px 12px; border: 1px solid var(--border); border-radius: 8px; font-size: 14px; font-family: inherit; background: #fff; }
.form input:focus, .form textarea:focus, .form select:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px rgba(79,70,229,.1); }
.form .hint { color: var(--muted); font-size: 12px; margin: 4px 0 0; }
.form .hint code, .card code { background: #f3f4f6; padding: 2px 6px; border-radius: 4px; }

.table-wrap { background: var(--panel); border: 1px solid var(--border); border-radius: 12px; overflow: hidden; box-shadow: var(--shadow); margin-bottom: 24px; }
.tbl { width: 100%; border-collapse: collapse; }
.tbl th, .tbl td { padding: 12px 16px; text-align: left; border-bottom: 1px solid var(--border); font-size: 13px; }
.tbl th { background: #f9fafb; font-weight: 600; color: var(--muted); font-size: 11px; text-transform: uppercase; letter-spacing: .04em; }
.tbl tbody tr:hover { background: #fafafa; }
.tbl td.ok, .ok { color: var(--ok); } .tbl td.err, .err { color: var(--err); }

.badge { display: inline-block; padding: 3px 8px; border-radius: 12px; font-size: 11px; font-weight: 600; background: #f3f4f6; color: var(--text); }
.badge.ok { background: var(--ok-bg); color: #065f46; } .badge.warn { background: var(--warn-bg); color: #92400e; }
.badge.err { background: var(--err-bg); color: #991b1b; } .badge.muted { background: #f3f4f6; color: var(--muted); }
.badge.info { background: var(--info-bg); color: #3730a3; }

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
h2 { font-size: 18px; font-weight: 600; margin: 24px 0 12px; }
.row { display: flex; gap: 12px; align-items: center; }
.empty { text-align: center; padding: 60px 20px; color: var(--muted); }
.empty p { margin: 8px 0 20px; font-size: 15px; }
.alert { padding: 12px 16px; border-radius: 8px; margin: 12px 0; font-size: 13px; }
.alert.err { background: var(--err-bg); color: #991b1b; }

.log-stream { background: #0f172a; color: #e2e8f0; border-radius: 12px; padding: 16px; height: 580px; overflow-y: auto; font-family: monospace; font-size: 12px; line-height: 1.6; }
.log-row { display: grid; grid-template-columns: 145px 100px 130px 1fr; gap: 12px; padding: 4px 0; border-bottom: 1px dashed #1e293b; }
.log-row .ts { color: #64748b; } .log-row .code { font-weight: 600; text-align: center; }
.log-row .sn { color: #94a3b8; overflow: hidden; text-overflow: ellipsis; }
.log-row .body { color: #cbd5e1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.log-row.info .code { background: #1e40af; color: #fff; }
.log-row.warn .code { background: #92400e; color: #fff; }
.log-row.error .code { background: #991b1b; color: #fff; }
.log-row.warn .body { color: #fbbf24; } .log-row.error .body { color: #f87171; }
#live-status { color: var(--ok); font-weight: 600; } #live-status.stalled { color: var(--err); }

.modal { position: fixed; inset: 0; background: rgba(0,0,0,.5); display: flex; align-items: center; justify-content: center; z-index: 50; }
.modal-card { background: #fff; border-radius: 12px; padding: 24px; width: 100%; max-width: 460px; box-shadow: 0 20px 60px rgba(0,0,0,.3); }
.modal-card h3 { margin: 0 0 8px; }
.modal-card input { width: 100%; padding: 10px; border: 1px solid var(--border); border-radius: 8px; margin: 12px 0; font-family: inherit; font-size: 14px; }

.toast { position: fixed; bottom: 24px; right: 24px; z-index: 100; background: #1f2937; color: #fff; padding: 14px 22px; border-radius: 8px; box-shadow: 0 10px 30px rgba(0,0,0,.2); max-width: 400px; opacity: 0; transform: translateY(20px); transition: all .25s; }
.toast.show { opacity: 1; transform: translateY(0); }
.toast.ok { border-left: 4px solid var(--ok); } .toast.err { border-left: 4px solid var(--err); }

.login-page { background: linear-gradient(135deg, #1e1b4b 0%, #4f46e5 100%); min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 20px; }
.login-card { background: #fff; border-radius: 16px; padding: 40px; width: 100%; max-width: 400px; box-shadow: 0 20px 60px rgba(0,0,0,.3); }
.login-logo { text-align: center; margin-bottom: 28px; }
.login-logo h1 { margin: 16px 0 4px; font-size: 22px; }
.login-logo p { color: var(--muted); font-size: 13px; margin: 0; }
.login-logo .logo.lg { width: 56px; height: 56px; font-size: 26px; margin: 0 auto; }
.login-card label { display: block; font-weight: 600; font-size: 13px; margin-bottom: 16px; }
.login-card input { display: block; width: 100%; margin-top: 6px; padding: 11px 14px; border: 1px solid var(--border); border-radius: 8px; font-size: 14px; font-family: inherit; }
.login-card input:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px rgba(79,70,229,.1); }

@media (max-width: 960px) { .grid-2 { grid-template-columns: 1fr; } .cards-row { grid-template-columns: 1fr; } .sidebar { width: 60px; } .sidebar .title, .side-nav span, .side-foot .user { display: none; } }