:root {
  --bg: #f4f6f9;
  --card: #ffffff;
  --ink: #1f2933;
  --muted: #6b7785;
  --line: #e5e9f0;
  --primary: #0e7490;
  --primary-soft: #e0f2fe;
  --green: #15803d;
  --green-soft: #dcfce7;
  --amber: #b45309;
  --amber-soft: #fef3c7;
  --red: #b91c1c;
  --red-soft: #fee2e2;
  --shadow: 0 1px 3px rgba(16,24,40,.08), 0 1px 2px rgba(16,24,40,.04);
}
* { box-sizing: border-box; }
body {
  margin: 0; background: var(--bg); color: var(--ink);
  font-family: "Microsoft YaHei", "PingFang SC", system-ui, -apple-system, "Segoe UI", sans-serif;
  font-size: 14px; line-height: 1.5;
}
header.app {
  background: linear-gradient(100deg, #0e7490, #155e75);
  color: #fff; padding: 14px 24px; display: flex; align-items: center; justify-content: space-between;
  box-shadow: var(--shadow);
}
header.app h1 { font-size: 18px; margin: 0; font-weight: 600; letter-spacing: .5px; }
header.app .sub { font-size: 12px; opacity: .85; margin-left: 10px; font-weight: 400; }
header.app .dbinfo { font-size: 12px; opacity: .9; background: rgba(255,255,255,.15); padding: 4px 10px; border-radius: 20px; }
.tabs { display: flex; gap: 4px; padding: 0 24px; background: var(--card); border-bottom: 1px solid var(--line); }
.tabs button {
  background: none; border: none; padding: 14px 18px; font-size: 14px; cursor: pointer;
  color: var(--muted); border-bottom: 2px solid transparent; font-weight: 500;
}
.tabs button.active { color: var(--primary); border-bottom-color: var(--primary); }
.tabs button:hover { color: var(--ink); }
main { padding: 20px 24px; max-width: 1280px; margin: 0 auto; }
.panel { display: none; }
.panel.active { display: block; }

/* filters */
.filters { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 16px; align-items: center; }
.filters input, .filters select {
  padding: 8px 10px; border: 1px solid var(--line); border-radius: 8px; font-size: 13px; background: #fff; color: var(--ink);
}
.filters input { min-width: 200px; }
.filters .count { margin-left: auto; color: var(--muted); font-size: 13px; }

/* cards */
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 12px; margin-bottom: 20px; }
.statcard { background: var(--card); border-radius: 12px; padding: 16px; box-shadow: var(--shadow); border-left: 4px solid var(--primary); }
.statcard .n { font-size: 28px; font-weight: 700; }
.statcard .l { color: var(--muted); font-size: 13px; margin-top: 2px; }
.statcard.red { border-color: var(--red); } .statcard.red .n { color: var(--red); }
.statcard.amber { border-color: var(--amber); } .statcard.amber .n { color: var(--amber); }
.statcard.green { border-color: var(--green); } .statcard.green .n { color: var(--green); }

/* table */
.tablewrap { background: var(--card); border-radius: 12px; box-shadow: var(--shadow); overflow: hidden; }
table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--line); font-size: 13px; vertical-align: middle; }
th { background: #fafbfc; color: var(--muted); font-weight: 600; white-space: nowrap; position: sticky; top: 0; }
tbody tr:hover { background: #f8fafc; }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; }
.clickable { cursor: pointer; }

/* tags & badges */
.tag { display: inline-block; padding: 1px 8px; border-radius: 20px; font-size: 11px; background: var(--primary-soft); color: var(--primary); margin: 1px 2px; white-space: nowrap; }
.badge { padding: 2px 8px; border-radius: 6px; font-size: 12px; font-weight: 500; white-space: nowrap; }
.b-green { background: var(--green-soft); color: var(--green); }
.b-amber { background: var(--amber-soft); color: var(--amber); }
.b-red { background: var(--red-soft); color: var(--red); }
.b-gray { background: #eef1f5; color: var(--muted); }
.b-blue { background: var(--primary-soft); color: var(--primary); }
.section-title { font-size: 15px; font-weight: 600; margin: 24px 0 10px; display: flex; align-items: center; gap: 8px; }
.section-title:first-child { margin-top: 0; }

button.act { background: var(--primary); color: #fff; border: none; padding: 5px 12px; border-radius: 6px; cursor: pointer; font-size: 12px; }
button.act:hover { background: #155e75; }
button.act:disabled { background: #cbd5e1; cursor: default; }

.pill { font-size: 12px; padding: 3px 10px; border-radius: 20px; border: 1px solid var(--line); background: #fff; cursor: pointer; color: var(--muted); }
.pill.on { background: var(--primary); color: #fff; border-color: var(--primary); }

/* modal */
.overlay { position: fixed; inset: 0; background: rgba(15,23,42,.45); display: none; align-items: flex-start; justify-content: center; z-index: 50; padding: 40px 16px; overflow-y: auto; }
.overlay.show { display: flex; }
.modal { background: #fff; border-radius: 14px; width: 760px; max-width: 100%; box-shadow: 0 20px 50px rgba(0,0,0,.25); }
.modal .mhead { padding: 18px 22px; border-bottom: 1px solid var(--line); display: flex; justify-content: space-between; align-items: center; }
.modal .mhead h2 { margin: 0; font-size: 18px; }
.modal .mbody { padding: 20px 22px; }
.modal .close { cursor: pointer; font-size: 22px; color: var(--muted); border: none; background: none; }
.kv { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px 16px; margin-bottom: 8px; }
.kv .k { color: var(--muted); font-size: 12px; }
.kv .v { font-weight: 500; }
.alert { background: var(--amber-soft); color: var(--amber); padding: 10px 14px; border-radius: 8px; font-size: 13px; margin: 12px 0; }
.notice { background: var(--primary-soft); color: var(--primary); padding: 14px 16px; border-radius: 10px; margin-bottom: 16px; }
.muted { color: var(--muted); }
.bars { background: var(--card); border-radius: 12px; box-shadow: var(--shadow); padding: 14px 18px; }
.bar-row { display: flex; align-items: center; gap: 10px; margin: 7px 0; }
.bar-row .lbl { width: 96px; font-size: 13px; flex-shrink: 0; }
.bar-row .track { flex: 1; background: #eef1f5; border-radius: 6px; height: 18px; overflow: hidden; }
.bar-row .fill { height: 100%; background: linear-gradient(90deg, #0e7490, #22a3b8); border-radius: 6px; }
.bar-row .val { width: 46px; text-align: right; font-size: 13px; color: var(--muted); font-variant-numeric: tabular-nums; }
#r-tasks select, #r-tasks input { padding: 3px 6px; border: 1px solid var(--line); border-radius: 6px; font-size: 12px; background: #fff; color: var(--ink); }
#r-tasks input.t-note { width: 140px; }
#r-tasks input.t-due { width: 130px; }
#r-tasks .pill { margin: 0 2px; }
.right { text-align: right; }
.loading { padding: 40px; text-align: center; color: var(--muted); }

/* 档案详情：状态徽标 + 摘要数字带 + 时间线 */
.d-chips { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 14px; }
.d-stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(108px, 1fr)); gap: 10px; margin-bottom: 14px; }
.d-stat { background: #fafbfc; border: 1px solid var(--line); border-radius: 10px; padding: 10px 12px; }
.d-stat .n { font-size: 20px; font-weight: 700; line-height: 1.2; }
.d-stat .l { color: var(--muted); font-size: 11px; margin-top: 3px; }
.d-stat.red .n { color: var(--red); }
.d-stat.amber .n { color: var(--amber); }
.d-stat.green .n { color: var(--green); }
.timeline { margin: 6px 0 4px; }
.tl-item { position: relative; padding: 0 0 16px 22px; margin-left: 5px; border-left: 2px solid var(--line); }
.tl-item:last-child { border-left-color: transparent; padding-bottom: 2px; }
.tl-item::before { content: ''; position: absolute; left: -6px; top: 2px; width: 10px; height: 10px; border-radius: 50%; background: var(--primary); box-shadow: 0 0 0 2px #fff; }
.tl-item.surgery::before { background: var(--red); }
.tl-item.review::before { background: var(--green); }
.tl-item.emergency::before { background: var(--amber); }
.tl-date { font-size: 12px; color: var(--muted); }
.tl-title { font-weight: 600; margin: 1px 0; }
.tl-meta { font-size: 12px; color: var(--muted); }