* { margin: 0; padding: 0; box-sizing: border-box; }
:root {
  --bg1: #0a1628; --bg2: #132d5a; --ink: #e8ecf2; --muted: #8899aa;
  --c-cyan: #06b6d4; --primary: #3b82f6; --danger: #ef4444; --ok: #22c55e; --warn: #f59e0b;
}
body {
  font-family: "PingFang SC","Microsoft YaHei",system-ui,sans-serif;
  background: radial-gradient(ellipse at 20% 0%, var(--bg2) 0%, var(--bg1) 50%);
  min-height: 100vh; color: var(--ink); padding: 16px;
  -webkit-text-size-adjust: 100%;
}
.top-bar { max-width: 640px; margin: 0 auto 10px; display:flex; justify-content:space-between; align-items:center; gap:8px; flex-wrap:wrap; }
.top-bar h1 { font-size:17px; font-weight:800; color:#fff; letter-spacing:1px; }
.user-info { display:flex; align-items:center; gap:8px; flex-wrap:wrap; background:rgba(255,255,255,.08); padding:6px 14px; border-radius:999px; color:#fff; font-size:12px; }
.user-info .role-badge { padding:2px 8px; border-radius:999px; font-size:10px; font-weight:700; background:var(--ok); color:#000; }
.back-link { color:var(--c-cyan); text-decoration:none; font-size:13px; }
.wrap { max-width: 640px; margin: 0 auto; }
.card {
  background: linear-gradient(135deg,rgba(255,255,255,.07),rgba(255,255,255,.03));
  border:1px solid rgba(255,255,255,.1); border-left:4px solid var(--c-cyan);
  border-radius:14px; padding:16px 18px; margin-bottom:14px;
}
.card h2 { font-size:16px; font-weight:700; color:#fff; margin-bottom:10px; }
.card.warn { border-left-color: var(--warn); }
.desc { color:var(--muted); font-size:12px; line-height:1.6; }
.field { margin-bottom:12px; }
.field label { display:block; font-size:13px; font-weight:700; color:var(--muted); margin-bottom:6px; }
.field select, .field input, .field textarea {
  width:100%; padding:12px 14px; border:1px solid rgba(255,255,255,.12); border-radius:10px;
  font-size:15px; color:#fff; background:rgba(255,255,255,.05); outline:none;
}
.field textarea { min-height:120px; line-height:1.6; resize:vertical; }
.field select option { background:#0f1d36; color:#fff; }
.field input:focus, .field textarea:focus, .field select:focus { border-color:var(--primary); }
.row2 { display:flex; gap:10px; }
.row2 > * { flex:1; }
.btn {
  display:inline-block; padding:12px 18px; border-radius:10px; font-size:14px; font-weight:700;
  text-decoration:none; color:#fff; cursor:pointer; border:1px solid rgba(255,255,255,.14);
  background:rgba(255,255,255,.07); transition:all .18s; text-align:center;
}
.btn:hover { background:rgba(255,255,255,.15); }
.btn.primary { background:linear-gradient(135deg,var(--primary),#2563eb); border-color:transparent; }
.btn.cyan { background:linear-gradient(135deg,var(--c-cyan),#0891b2); border-color:transparent; }
.btn.danger { background:linear-gradient(135deg,#ef4444,#b91c1c); border-color:transparent; }
.btn.warn { background:linear-gradient(135deg,var(--warn),#d97706); border-color:transparent; }
.btn:disabled { opacity:.5; cursor:not-allowed; }
.btn.full { width:100%; }
.note { color:var(--warn); font-size:11px; margin-top:8px; line-height:1.5; }
.ok-msg { color:var(--ok); font-size:13px; margin-top:8px; }
.err-msg { color:var(--danger); font-size:13px; margin-top:8px; min-height:18px; font-weight:600; }
.speech-box {
  background:rgba(6,182,212,.08); border:1px solid rgba(6,182,212,.3); border-radius:12px;
  padding:16px; font-size:18px; line-height:1.8; color:#e8f6fb; white-space:pre-wrap;
}
.qr-area { text-align:center; margin-top:12px; }
.qr-area #qrcode { display:inline-block; padding:12px; background:#fff; border-radius:12px; }
.qr-area #qrcode img, .qr-area #qrcode canvas { display:block; }
.summary { font-size:13px; color:var(--muted); margin-top:8px; text-align:center; }
.token-display { font-family:monospace; color:var(--c-cyan); font-size:13px; word-break:break-all; }

/* 看板 */
.kpis { display:grid; grid-template-columns:repeat(2,1fr); gap:10px; }
.kpi { background:linear-gradient(135deg,rgba(255,255,255,.07),rgba(255,255,255,.03)); border:1px solid rgba(255,255,255,.1); border-radius:12px; padding:14px; text-align:center; }
.kpi .v { font-size:28px; font-weight:800; color:#fff; }
.kpi .v.ok { color:var(--ok); } .kpi .v.warn { color:var(--warn); }
.kpi .l { font-size:12px; color:var(--muted); margin-top:4px; }
.redlist { list-style:none; }
.redlist li { padding:9px 12px; margin-bottom:6px; background:rgba(239,68,68,.12); border:1px solid rgba(239,68,68,.3); border-radius:8px; font-size:14px; }
.redlist li .tag { font-size:11px; color:var(--warn); margin-left:6px; }
.bar-row { margin-bottom:10px; }
.bar-row .bl { display:flex; justify-content:space-between; font-size:13px; margin-bottom:4px; }
.bar-track { height:10px; background:rgba(255,255,255,.08); border-radius:6px; overflow:hidden; }
.bar-fill { height:100%; background:linear-gradient(90deg,var(--c-cyan),var(--primary)); border-radius:6px; }
.bar-fill.low { background:linear-gradient(90deg,#f59e0b,#ef4444); }
.trend { display:flex; align-items:flex-end; gap:6px; height:80px; padding:6px 0; }
.trend .col { flex:1; display:flex; flex-direction:column; align-items:center; justify-content:flex-end; height:100%; }
.trend .bar { width:60%; background:linear-gradient(180deg,var(--c-cyan),#0891b2); border-radius:4px 4px 0 0; min-height:2px; }
.trend .lab { font-size:9px; color:var(--muted); margin-top:3px; }
.trend .pct { font-size:9px; color:#fff; margin-bottom:2px; }
.suspect-list li { padding:8px 12px; margin-bottom:6px; background:rgba(245,158,11,.12); border:1px solid rgba(245,158,11,.3); border-radius:8px; font-size:13px; }
.task-item { padding:12px; margin-bottom:8px; background:rgba(255,255,255,.05); border:1px solid rgba(255,255,255,.1); border-radius:10px; }
.task-item .t-title { font-size:14px; font-weight:700; color:#fff; }
.task-item .t-meta { font-size:12px; color:var(--muted); margin:4px 0; }
.task-item .t-actions { display:flex; gap:8px; flex-wrap:wrap; margin-top:6px; }
.small-btn { padding:6px 12px; font-size:12px; border-radius:8px; border:1px solid rgba(255,255,255,.14); background:rgba(255,255,255,.07); color:#fff; cursor:pointer; text-decoration:none; }
.small-btn.cyan { background:rgba(6,182,212,.2); border-color:var(--c-cyan); }

/* 签到完成页 */
.center-screen { max-width:520px; margin: 6vh auto 0; text-align:center; }
.big-emoji { font-size:64px; margin-bottom:10px; }
.big-btn { font-size:20px; padding:18px; width:100%; }
.speech-big { font-size:20px; line-height:1.9; white-space:pre-wrap; background:rgba(6,182,212,.08); border:1px solid rgba(6,182,212,.3); border-radius:12px; padding:18px; color:#e8f6fb; margin:12px 0; }
.hidden { display:none !important; }
.pulse { animation: pulse 1.4s infinite; }
@keyframes pulse { 0%,100%{opacity:1} 50%{opacity:.55} }
footer { text-align:center; color:rgba(136,153,170,.5); font-size:11px; margin-top:24px; line-height:1.7; }