:root{
  --bg:#0f172a; --panel:#ffffff; --ink:#1e293b; --muted:#64748b;
  --line:#e2e8f0; --brand:#0d9488; --brand-d:#0f766e;
  --ok:#16a34a; --warn:#d97706; --err:#dc2626; --info:#2563eb;
  --chip:#f1f5f9;
}
*{box-sizing:border-box}
body{margin:0;font-family:"Segoe UI","Malgun Gothic",system-ui,sans-serif;
  color:var(--ink);background:#f8fafc;line-height:1.5}
a{color:var(--brand-d);text-decoration:none}
a:hover{text-decoration:underline}

.topbar{display:flex;align-items:center;gap:20px;padding:10px 20px;
  background:var(--bg);color:#e2e8f0;flex-wrap:wrap}
.topbar .brand a{color:#fff;font-weight:700;font-size:18px}
.topbar .site{color:#94a3b8;font-size:12px;margin-left:6px}
.topbar nav{display:flex;gap:6px;margin-left:10px}
.topbar nav a{color:#cbd5e1;padding:6px 12px;border-radius:8px}
.topbar nav a:hover{background:#1e293b;text-decoration:none;color:#fff}
.topbar .userbox{margin-left:auto;display:flex;align-items:center;gap:12px;font-size:14px}
.badge{background:var(--brand);color:#fff;border-radius:6px;padding:1px 6px;font-size:11px}

.container{max-width:1150px;margin:22px auto;padding:0 18px}
h1{font-size:22px;margin:0 0 4px} h2{font-size:17px;margin:0 0 12px}
.sub{color:var(--muted);margin:0 0 18px;font-size:14px}

.card{background:var(--panel);border:1px solid var(--line);border-radius:14px;
  padding:18px;margin-bottom:18px;box-shadow:0 1px 2px rgba(0,0,0,.03)}
.grid{display:grid;gap:16px}
.grid.two{grid-template-columns:1fr 1fr}
.grid.three{grid-template-columns:repeat(3,1fr)}
@media(max-width:820px){.grid.two,.grid.three{grid-template-columns:1fr}}

label{display:block;font-size:13px;color:var(--muted);margin:8px 0 4px}
input,select,textarea{width:100%;padding:9px 10px;border:1px solid var(--line);
  border-radius:9px;font-size:14px;background:#fff;color:var(--ink)}
input[type=checkbox]{width:auto}
.row{display:flex;gap:12px;flex-wrap:wrap}
.row>div{flex:1;min-width:120px}

.btn{display:inline-block;background:var(--brand);color:#fff;border:0;
  padding:9px 15px;border-radius:9px;font-size:14px;cursor:pointer;font-weight:600}
.btn:hover{background:var(--brand-d);text-decoration:none}
.btn.small{padding:5px 10px;font-size:12px}
.btn.gray{background:#475569}.btn.gray:hover{background:#334155}
.btn.danger{background:var(--err)}.btn.danger:hover{background:#b91c1c}
.btn.ghost{background:#fff;color:var(--ink);border:1px solid var(--line)}
.btn.ghost:hover{background:#f1f5f9}

table{width:100%;border-collapse:collapse;font-size:13px}
th,td{padding:8px 9px;border-bottom:1px solid var(--line);text-align:left;vertical-align:middle}
th{color:var(--muted);font-weight:600;font-size:12px;background:#f8fafc}
tr:hover td{background:#fafcff}

.chip{display:inline-block;background:var(--chip);border-radius:20px;
  padding:2px 10px;font-size:12px;color:var(--ink)}
.pill{border-radius:20px;padding:2px 10px;font-size:12px;font-weight:600;color:#fff}
.st-pending{background:#94a3b8}.st-running{background:var(--info)}
.st-success{background:var(--ok)}.st-failed{background:var(--err)}
.st-skipped{background:#a855f7}.st-limited{background:var(--warn)}
.st-reserved{background:#6366f1}
.st-scheduled{background:#0891b2}.st-waiting{background:#0891b2}
.st-done{background:var(--ok)}.st-canceled{background:#64748b}

.alert{padding:10px 14px;border-radius:10px;margin-bottom:14px;font-size:14px}
.alert.err{background:#fef2f2;color:#991b1b;border:1px solid #fecaca}
.alert.ok{background:#f0fdf4;color:#166534;border:1px solid #bbf7d0}
.alert.info{background:#eff6ff;color:#1e40af;border:1px solid #bfdbfe}

.authwrap{max-width:400px;margin:8vh auto}
.authwrap .brand{text-align:center;font-size:26px;font-weight:800;margin-bottom:4px}
.authwrap .site{text-align:center;color:var(--muted);margin-bottom:22px;font-size:13px}
.muted{color:var(--muted)} .mono{font-family:ui-monospace,Consolas,monospace}
.small{font-size:12px} .right{text-align:right} .nowrap{white-space:nowrap}
.inline{display:inline}
.hrs label{display:inline-flex;align-items:center;gap:4px;margin:0 10px 4px 0;color:var(--ink)}
.hrs input{width:auto}
.logbox{background:#0b1220;color:#cbd5e1;border-radius:10px;padding:12px;
  height:340px;overflow:auto;font-family:ui-monospace,Consolas,monospace;font-size:12.5px}
.logbox .l-error{color:#f87171}.logbox .l-warn{color:#fbbf24}
.logbox .l-success{color:#4ade80}.logbox .l-info{color:#93c5fd}
.statgrid{display:flex;gap:10px;flex-wrap:wrap}
.stat{background:#f8fafc;border:1px solid var(--line);border-radius:10px;padding:8px 14px;text-align:center}
.stat b{display:block;font-size:20px}
.courtbox label{display:inline-flex;align-items:center;gap:5px;margin:0 12px 6px 0;color:var(--ink)}
.courtbox input{width:auto}