/* 设计令牌（docs/design-audit-2026-08-23.md；v2.1 见 DESIGN.md） */
:root {
  --fg: #1c2430; --muted: #66707d; --line: #e5e8ec; --fill: #f6f8fa;
  --bg: #f7f8fa;
  --brand: #0f6b5f; --brand-tint: #e7f1ef;
  --up: #dc2626; --down: #15803d;
  --radius: 10px; --radius-s: 6px;
  --shadow: 0 1px 2px rgba(28, 36, 48, .05), 0 4px 16px rgba(28, 36, 48, .08);
}
* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
html { color-scheme: light; }
body {
  margin: 0; color: var(--fg); background: var(--bg);
  font: 15px/1.6 -apple-system, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
}
main { max-width: 720px; margin: 0 auto; padding: 0 16px 32px; }
@media (min-width: 760px) { main { max-width: 1100px; } }

/* 数字排版：等宽数字，列不抖动 */
td, th, .kpi .v, .c-value, .c-pnl, .c-ann, .c-weight, .mshare, .g-sub, .combo-menu {
  font-variant-numeric: tabular-nums; font-feature-settings: "tnum";
}

/* 导航：sticky + 当前页指示 + 44px 触控 */
nav {
  display: flex; gap: 4px; position: sticky; top: 0; z-index: 20;
  background: rgba(255, 255, 255, .94); backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line); margin: 0 -16px 20px; padding: 0 12px;
}
nav a {
  display: inline-flex; align-items: center; min-height: 44px; padding: 0 12px;
  color: var(--muted); text-decoration: none; font-size: 15px;
  border-bottom: 2px solid transparent; margin-bottom: -1px;
}
nav a.on { color: var(--brand); font-weight: 600; border-bottom-color: var(--brand); }

a.add {
  float: right; display: inline-flex; align-items: center; min-height: 44px;
  padding: 0 12px; margin-top: -4px; color: var(--brand); text-decoration: none;
  font-size: 14px; font-weight: 500; border: 1px solid var(--brand);
  border-radius: 999px;
}
a.add:active { background: var(--brand-tint); }

/* 表单：移动端 16px 防 iOS 聚焦缩放；44px 触控；focus ring */
input, select, button { font: inherit; }
input, select {
  width: 100%; height: 44px; padding: 0 12px; margin: 4px 0 8px;
  font-size: 16px; color: var(--fg); background: #fff;
  border: 1px solid var(--line); border-radius: 8px;
}
@media (min-width: 760px) { input, select { font-size: 15px; } }
input:focus, select:focus {
  outline: none; border-color: var(--brand);
  box-shadow: 0 0 0 3px rgba(15, 107, 95, .14);
}
label { font-size: 13px; color: var(--muted); }
button {
  min-height: 44px; padding: 0 22px; border: 0; border-radius: 8px;
  background: var(--brand); color: #fff; font-size: 15px; cursor: pointer;
}
button:active { transform: scale(.985); }
button:disabled { opacity: .5; cursor: not-allowed; }
button.link { background: none; border: 0; color: var(--muted); min-height: 44px;
              padding: 0 6px; cursor: pointer; }
button.link.danger:hover { color: var(--up); }
form.inline { display: inline; }
:focus-visible { outline: 2px solid var(--brand); outline-offset: 2px; }

/* 表单布局：限宽 + 标签网格 */
form { max-width: 560px; }
.record-form .grid { display: grid; grid-template-columns: auto 1fr;
                     gap: 2px 12px; align-items: center; }
.record-form label { text-align: right; }
.record-form button { margin-top: 12px; width: auto; }
@media (max-width: 759.98px) {
  .record-form .grid { grid-template-columns: 1fr; }
  .record-form label { text-align: left; margin-top: 6px; }
}

/* 状态反馈 */
.error { color: #b3261e; background: #fbecea; border-radius: var(--radius-s);
         padding: 10px 12px; font-size: 14px; }
.ok { color: var(--brand); background: var(--brand-tint); border-radius: var(--radius-s);
      padding: 10px 12px; font-size: 14px; }
.ref { color: var(--muted); font-size: 12.5px; }
.pos { color: var(--up); } .neg { color: var(--down); }

/* KPI 卡 */
.kpis { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; margin: 14px 0 20px; }
@media (min-width: 760px) { .kpis { grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 12px; } }
.kpi { border: 1px solid var(--line); border-radius: var(--radius); padding: 12px 14px;
       min-height: 88px; }
.kpi .l { color: var(--muted); font-size: 12px; }
.kpi .v { font-size: 20px; font-weight: 650; margin: 3px 0 1px; line-height: 1.3; }
.kpi .sub { font-size: 12px; color: var(--muted); }
.kpi.warn { border-color: var(--up); }
.kpi.warn .l { color: var(--up); }

/* 产品列表：手机两行卡片 / PC 表格行 */
.plist { margin-top: 8px; }
.prow {
  display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 2px 12px;
  padding: 11px 14px; border: 1px solid var(--line); border-radius: var(--radius);
  margin-bottom: 10px; color: var(--fg); text-decoration: none; font-size: 15px;
  background: #fff;
}
.prow:active { background: var(--fill); }
.c-name { grid-column: 1 / -1; font-weight: 600; line-height: 1.4; }
.prow .c-weight { display: none; }
.prow > span:not(:first-child) { text-align: left; }
.prow .lbl { display: block; color: var(--muted); font-size: 12px; font-style: normal;
             margin: 3px 0 1px; }
.prow .mshare { display: block; color: var(--muted); font-size: 12px; font-style: normal; }
.prow .lbl2 { color: var(--muted); font-size: 12px; font-style: normal; }
.c-pnl, .c-ann { text-align: right !important; }
.group-band { display: flex; justify-content: space-between; align-items: baseline;
              background: var(--fill); font-weight: 600; font-size: 13px;
              padding: 8px 14px; border-radius: var(--radius-s); margin: 16px 0 10px; }
.group-band:first-child { margin-top: 2px; }
.group-band .g-sub { color: var(--muted); font-weight: 400; font-size: 12.5px; }
.phead { display: none; }

@media (min-width: 760px) {
  .prow, .phead {
    display: grid; grid-template-columns: 2.2fr .8fr 1.2fr 1.1fr 1.1fr;
    gap: 12px; align-items: baseline; padding: 11px 14px; font-size: 14px;
  }
  .phead { color: var(--muted); font-size: 12px; padding: 4px 14px; margin-bottom: 2px; }
  .phead span:not(:first-child), .prow > span:not(:first-child) { text-align: right; }
  .prow { border-radius: var(--radius); }
  .prow:hover { border-color: #b9ccc7; background: #fcfefd; }
  .c-name { grid-column: auto; }
  .prow .c-weight { display: block; }
  .prow .lbl, .prow .mshare { display: none; }
  .c-pnl, .c-ann { text-align: right; }
}

/* 徽章 */
.badge { background: var(--brand-tint); color: var(--brand); border-radius: 4px;
         padding: 1px 7px; font-size: 12px; margin-left: 6px; font-weight: 400; }
/* 中性状态徽章（DESIGN.md v2.1 §2：判定徽章已退役，仅中性） */
.tag { display: inline-block; padding: 1px 7px; border-radius: 4px; font-size: 12px;
       background: #f3f4f6; color: #4b5563; }
.warn { border-color: var(--up) !important; }

/* ghost danger 按钮（DESIGN.md v2.1 §2 批次二按钮语法）：平时中性，悬停显危险 */
button.ghost-danger { background: none; border: 1px solid transparent; color: var(--muted);
  min-height: 36px; padding: 0 10px; cursor: pointer; border-radius: var(--radius-s); }
button.ghost-danger:hover { color: #b3261e; border-color: #b3261e; background: #fbecea; }

/* 记一笔产品选择 */
a.pick { display: flex; justify-content: space-between; align-items: center; gap: 10px;
         padding: 13px 14px; border: 1px solid var(--line); border-radius: var(--radius);
         margin-bottom: 10px; color: var(--fg); text-decoration: none; min-height: 52px; }
a.pick:active { background: var(--fill); }
a.pick .c-name { font-weight: 600; }
a.pick .c-meta { color: var(--muted); font-size: 13px; }
a.pick .pick-arrow { color: var(--muted); padding: 0 4px; }

/* 通用表格（流水等） */
table { width: 100%; border-collapse: collapse; font-size: 14px; }
th { color: var(--muted); font-size: 12px; font-weight: 500; text-align: right;
     padding: 8px 6px; border-bottom: 1px solid var(--line); }
td { padding: 9px 6px; border-bottom: 1px solid var(--line); text-align: right; }
th:first-child, td:first-child { text-align: left; }
tr:hover td { background: var(--fill); }

/* 过滤 chips */
.filters { display: flex; gap: 8px; margin: 10px 0; }
.chip { display: inline-flex; align-items: center; min-height: 36px; padding: 0 14px;
        border: 1px solid var(--line); border-radius: 999px; font-size: 13px;
        cursor: pointer; color: var(--muted); background: #fff; }
.chip.on { background: var(--brand); border-color: var(--brand); color: #fff; }

/* combobox（替换原生 datalist） */
.combo { position: relative; }
.combo input { padding-right: 46px; }
.combo-btn { position: absolute; right: 1px; top: 5px; width: 42px; height: 42px;
             min-height: 42px; padding: 0; background: none; color: var(--muted);
             font-size: 13px; cursor: pointer; border-radius: 0 8px 8px 0; }
.combo-btn:hover { color: var(--brand); }
.combo-menu { position: absolute; top: calc(100% + 2px); left: 0; right: 0; z-index: 30;
              margin: 0; padding: 4px; list-style: none; background: #fff;
              border: 1px solid var(--line); border-radius: 8px; box-shadow: var(--shadow);
              max-height: 248px; overflow: auto; }
.combo-menu li { padding: 11px 12px; font-size: 15px; border-radius: var(--radius-s);
                 cursor: pointer; }
.combo-menu li:hover { background: var(--fill); }

/* 登录卡 */
.card { max-width: 360px; margin: 14vh auto 0; border: 1px solid var(--line);
        border-radius: 14px; padding: 28px 24px; box-shadow: var(--shadow); }
h1 { font-size: 20px; margin: 18px 0 8px; }
h2 { margin: 28px 0 8px; font-size: 16px; font-weight: 600; }

/* 数据坏行警示条（store 容错契约 1A） */
.data-warn { border: 1px solid #d77; background: #fff4f4; color: #722;
  border-radius: 8px; padding: 8px 12px; margin: 8px 0; font-size: 14px; }
.data-warn ul { margin: 4px 0 4px 18px; padding: 0; }

/* 长表页白卡容器（DESIGN.md v2.1 §4：穿透/体检等内容包卡，灰底上浮） */
.panel { background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
         padding: 16px; margin: 10px 0; }
/* 宽表横滑包裹（DESIGN.md §4：卡内横滑，不撑破页面） */
.scroll-x { overflow-x: auto; }

@media print {
  body { background: #fff; color: #000; }
  nav, button, .seg, .att-card, .data-warn, .no-print { display: none !important; }
  details > *:not(summary) { display: block !important; }
  details summary { list-style: none; }
  tr { page-break-inside: avoid; }
  .alloc-bar, .alloc-seg, .lg-chip i { print-color-adjust: exact; -webkit-print-color-adjust: exact; }
}