/* ─── 金牛实业资金往来管理系统 · 共享样式 ─────────────────────────────
   方向:tech-utility(数据密集型工具)。六枚基础 token 绑定设计方向,
   状态色仅在此 :root 块内以 oklch 派生,组件一律引用变量。 */

:root {
  --bg:      oklch(98% 0.005 250);
  --surface: oklch(100% 0 0);
  --fg:      oklch(22% 0.02 240);
  --muted:   oklch(50% 0.018 240);
  --border:  oklch(90% 0.008 240);
  --accent:  oklch(58% 0.16 145);

  /* 状态色 — 仅此处定义 */
  --success: oklch(55% 0.14 150);
  --warn:    oklch(62% 0.14 70);
  --danger:  oklch(55% 0.18 25);
  --info:    oklch(52% 0.12 240);

  --accent-soft:  color-mix(in oklch, var(--accent) 12%, transparent);
  --success-soft: color-mix(in oklch, var(--success) 12%, transparent);
  --warn-soft:    color-mix(in oklch, var(--warn) 14%, transparent);
  --danger-soft:  color-mix(in oklch, var(--danger) 11%, transparent);
  --info-soft:    color-mix(in oklch, var(--info) 10%, transparent);
  --fg-soft:      color-mix(in oklch, var(--fg) 5%, transparent);

  --font-body: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", system-ui, sans-serif;
  --font-mono: "JetBrains Mono", "IBM Plex Mono", ui-monospace, "SF Mono", Menlo, monospace;

  --radius: 8px;
  --radius-lg: 12px;
  --side-w: 232px;
}

/* ─── reset ─────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
img, svg { display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }
h1, h2, h3, h4 { margin: 0; line-height: 1.3; }
p { margin: 0; }

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
  border-radius: 4px;
}

/* ─── 应用外壳 ──────────────────────────────────────────────────── */
.shell { display: grid; grid-template-columns: var(--side-w) 1fr; min-height: 100vh; }

.sidebar {
  background: var(--surface);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  position: sticky;
  top: 0;
  height: 100vh;
}
.side-brand {
  padding: 18px 20px 16px;
  border-bottom: 1px solid var(--border);
}
.side-brand .brand-name { font-size: 15px; font-weight: 650; letter-spacing: -0.01em; }
.side-brand .brand-sub { font-family: var(--font-mono); font-size: 11px; color: var(--muted); margin-top: 3px; letter-spacing: 0.02em; }
.side-role {
  display: inline-flex; align-items: center; gap: 6px;
  margin-top: 10px;
  padding: 3px 9px;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent);
  font-size: 11px; font-weight: 600;
}
.side-role.company { background: var(--info-soft); color: var(--info); }

.side-nav { flex: 1; overflow-y: auto; padding: 12px 10px; }
.side-nav .nav-group { font-family: var(--font-mono); font-size: 10.5px; letter-spacing: 0.08em; color: var(--muted); padding: 14px 10px 6px; }
.side-nav a {
  display: flex; align-items: center; gap: 10px;
  padding: 8px 10px;
  border-radius: var(--radius);
  color: var(--muted);
  font-size: 13.5px;
  margin-bottom: 1px;
}
.side-nav a svg { width: 16px; height: 16px; flex: none; }
.side-nav a:hover { color: var(--fg); background: var(--fg-soft); }
.side-nav a.active {
  color: var(--fg);
  background: var(--accent-soft);
  font-weight: 600;
}
.side-nav a.active svg { color: var(--accent); }
.side-nav a .nav-badge {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 10.5px;
  padding: 1px 7px;
  border-radius: 999px;
  background: var(--danger-soft);
  color: var(--danger);
  font-weight: 600;
}
.side-foot { border-top: 1px solid var(--border); padding: 12px 16px; }
.side-foot .user-row { display: flex; align-items: center; gap: 10px; min-width: 0; }
.side-foot .user-row > div { min-width: 0; }
.side-foot .avatar {
  width: 30px; height: 30px; border-radius: 50%;
  background: var(--fg); color: var(--surface);
  display: grid; place-items: center;
  font-size: 12px; font-weight: 600;
  flex: none;
}
.side-foot .user-name { font-size: 13px; font-weight: 600; white-space: nowrap; }
.side-foot .user-meta { font-family: var(--font-mono); font-size: 11px; color: var(--muted); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.side-foot .logout { margin-left: auto; color: var(--muted); font-size: 12px; padding: 4px 6px; border-radius: 6px; background: none; border: 0; flex: none; white-space: nowrap; }
.side-foot .logout:hover { color: var(--danger); background: var(--danger-soft); }

.main { min-width: 0; display: flex; flex-direction: column; }

.topbar {
  position: sticky; top: 0; z-index: 20;
  background: color-mix(in oklch, var(--bg) 88%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
  padding: 12px 28px;
  display: flex; align-items: center; gap: 16px;
  flex-wrap: wrap;
}
.topbar .crumb { font-family: var(--font-mono); font-size: 12px; color: var(--muted); }
.topbar .crumb b { color: var(--fg); font-weight: 600; }
.topbar .topbar-right { margin-left: auto; display: flex; align-items: center; gap: 10px; }

.content { padding: 24px 28px 64px; max-width: 1440px; width: 100%; margin-inline: auto; }

/* ─── 页头 ──────────────────────────────────────────────────────── */
.page-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 20px; margin-bottom: 20px; flex-wrap: wrap; }
.page-head h1 { font-size: 22px; font-weight: 700; letter-spacing: -0.015em; }
.page-head .page-sub { color: var(--muted); font-size: 13px; margin-top: 5px; max-width: 72ch; }
.page-head .page-actions { display: flex; gap: 8px; flex-wrap: wrap; }

/* ─── 按钮 ──────────────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 7px;
  padding: 8px 14px;
  min-height: 34px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--fg);
  font-size: 13px; font-weight: 550;
  transition: background 0.12s ease, border-color 0.12s ease;
}
.btn:hover { border-color: color-mix(in oklch, var(--fg) 40%, var(--border)); background: var(--fg-soft); }
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--accent); border-color: var(--accent); color: var(--surface); }
.btn-primary:hover { background: color-mix(in oklch, var(--accent) 88%, black); border-color: color-mix(in oklch, var(--accent) 88%, black); }
.btn-ghost { background: transparent; border-color: transparent; color: var(--muted); }
.btn-ghost:hover { color: var(--fg); background: var(--fg-soft); }
.btn-danger { color: var(--danger); border-color: color-mix(in oklch, var(--danger) 35%, var(--border)); }
.btn-danger:hover { background: var(--danger-soft); border-color: var(--danger); }
.btn-sm { padding: 4px 10px; min-height: 26px; font-size: 12px; border-radius: 6px; }
.btn[disabled] { opacity: 0.5; cursor: not-allowed; }
.btn-primary[disabled] { opacity: 1; background: var(--fg-soft); border-color: var(--border); color: var(--muted); }

/* ─── 卡片 ──────────────────────────────────────────────────────── */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 18px 20px;
}
.card-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 14px; }
.card-title { font-size: 14px; font-weight: 650; letter-spacing: -0.005em; }
.card-title .sub { display: block; font-size: 12px; font-weight: 400; color: var(--muted); margin-top: 2px; }

/* ─── 指标卡 ────────────────────────────────────────────────────── */
.stat-card { padding: 16px 18px; }
.stat-card .stat-label { font-size: 12.5px; color: var(--muted); display: flex; align-items: center; gap: 6px; }
.stat-card .stat-value {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 26px; font-weight: 650;
  letter-spacing: -0.02em;
  margin-top: 6px;
}
.stat-card .stat-value .unit { font-size: 13px; color: var(--muted); font-weight: 400; margin-left: 2px; }
.stat-card .stat-foot { font-size: 12px; color: var(--muted); margin-top: 6px; }
.stat-card.alert .stat-value { color: var(--danger); }
.stat-card.warn .stat-value { color: var(--warn); }
.stat-dot { width: 8px; height: 8px; border-radius: 50%; flex: none; }
.stat-dot.danger { background: var(--danger); }
.stat-dot.warn { background: var(--warn); }
.stat-dot.success { background: var(--success); }
.stat-dot.info { background: var(--info); }

/* ─── 栅格与布局工具 ────────────────────────────────────────────── */
.grid { display: grid; gap: 14px; }
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.grid-5 { grid-template-columns: repeat(5, minmax(0, 1fr)); }
.grid-2-1 { grid-template-columns: minmax(0, 2fr) minmax(0, 1fr); align-items: start; }
.grid-1-2 { grid-template-columns: minmax(0, 1fr) minmax(0, 2fr); align-items: start; }
.grid-3-2 { grid-template-columns: minmax(0, 3fr) minmax(0, 2fr); align-items: start; }
/* 管理端首页主从：左栏约 480px（定稿 HEL-153），右侧明细更宽 */
.grid-480-1 { grid-template-columns: minmax(0, 480px) minmax(0, 1fr); align-items: stretch; }

/* 方案 A：一体卡片 · 分栏主从（HEL-162） */
.dash-master {
  margin-top: 14px;
  padding: 0;
  overflow: hidden;
}
.dash-master-head {
  padding: 12px 16px 10px;
  margin-bottom: 0;
  gap: 10px;
  border-bottom: 1px solid var(--border);
  flex-wrap: wrap;
}
.dash-master-head .card-title .sub {
  display: inline;
  margin-left: 6px;
}
.dash-master-head-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex: none;
  margin-left: auto;
}
.dash-master-head-actions .input {
  width: 132px;
  min-height: 28px;
  padding: 4px 8px;
  flex: none;
}
.dash-master-split {
  gap: 0;
  /* 少数据自适应；整卡（含共享头）目标约 340px；多数据模块内滚动 */
  max-height: 300px;
  /* max-height  alone 无法约束隐式行高；补可收缩行后 pane 内 overflow:auto 才会生效 */
  grid-template-rows: minmax(0, 1fr);
  overflow: hidden;
}
.dash-master-pane {
  display: flex;
  flex-direction: column;
  min-width: 0;
  min-height: 0;
  overflow: hidden;
}
.dash-master-pane--list {
  border-right: 1px solid var(--border);
}
.dash-company-list {
  flex: 1;
  min-height: 0;
  overflow: auto;
}
.dash-company-loading,
.dash-company-empty {
  padding: 16px;
  font-size: 13px;
}
.dash-company-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px 14px 8px 16px;
  border-bottom: 1px solid var(--border);
  cursor: pointer;
  transition: background 0.12s ease;
}
.dash-company-item:last-child {
  border-bottom: 0;
}
.dash-company-item:hover {
  background: var(--fg-soft);
}
.dash-company-item.is-selected {
  background: var(--accent-soft);
  box-shadow: inset 3px 0 0 var(--accent);
  padding-left: 13px;
}
.dash-company-item.is-selected:hover {
  background: var(--accent-soft);
}
.dash-company-main {
  min-width: 0;
  flex: 1;
}
.dash-company-name {
  display: block;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  font-size: 13.5px;
  font-weight: 550;
  color: var(--fg);
  line-height: 1.35;
}
.dash-company-meta {
  display: block;
  margin-top: 2px;
  font-size: 12px;
  color: var(--muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.dash-company-net {
  flex: none;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 13px;
  font-weight: 600;
  text-align: right;
  min-width: 4.5em;
}
.dash-detail-toolbar {
  padding: 10px 14px 0;
  flex: none;
}
.dash-detail-heading {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}
.dash-detail-name {
  font-size: 14px;
  font-weight: 650;
  color: var(--fg);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.dash-detail-summary {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 0;
  margin: 10px 14px 0;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg);
  flex: none;
}
.dash-summary-item {
  padding: 8px 10px;
  border-right: 1px solid var(--border);
  min-width: 0;
}
.dash-summary-item:last-child {
  border-right: 0;
}
.dash-summary-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--muted);
  margin-bottom: 2px;
}
.dash-summary-value {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--fg);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.dash-detail-body {
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
  position: relative;
  margin-top: 8px;
}
.dash-master-scroll {
  border: 0;
  border-radius: 0;
  flex: 1;
  min-height: 0;
  overflow: auto;
}
.dash-detail-empty {
  flex: 1;
  min-height: 120px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 20px 24px;
  color: var(--muted);
  font-size: 13px;
}
.dash-detail-empty .e-title {
  font-weight: 600;
  color: var(--fg);
  margin-bottom: 6px;
}
.dash-detail-empty .e-desc {
  max-width: 360px;
  line-height: 1.55;
}
.dash-master-scroll[hidden],
.dash-detail-empty[hidden],
.dash-detail-summary[hidden] {
  display: none !important;
}
.ds-table.ds-table--compact {
  min-width: 0;
}
.ds-table.ds-table--compact th,
.ds-table.ds-table--compact td {
  padding: 6px 12px;
}
.ds-table.ds-table--compact th {
  font-size: 11px;
  white-space: nowrap;
}
.ds-table tbody tr.is-selected {
  background: var(--accent-soft);
}
.ds-table tbody tr.is-selected:hover {
  background: var(--accent-soft);
}
.row { display: flex; align-items: center; gap: 10px; }
.row-between { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.stack { display: flex; flex-direction: column; gap: 14px; }
.muted { color: var(--muted); }
.num { font-family: var(--font-mono); font-variant-numeric: tabular-nums; }
.meta { font-family: var(--font-mono); font-size: 12px; color: var(--muted); }
.mt-0 { margin-top: 0; }

@media (max-width: 1100px) {
  .grid-4, .grid-5 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .grid-3, .grid-2-1, .grid-1-2, .grid-3-2, .grid-480-1 { grid-template-columns: minmax(0, 1fr); }
  .dash-master-split {
    max-height: none;
    grid-template-rows: none;
    overflow: visible;
  }
  .dash-master-pane--list {
    border-right: 0;
    border-bottom: 1px solid var(--border);
    max-height: 280px;
  }
  .dash-master-pane--detail {
    max-height: 420px;
  }
  .dash-detail-summary {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .dash-summary-item:nth-child(3) {
    border-right: 0;
  }
  .dash-summary-item:nth-child(n+4) {
    border-top: 1px solid var(--border);
  }
}
@media (max-width: 860px) {
  .shell { grid-template-columns: 1fr; }
  .sidebar { position: static; height: auto; }
  .grid-2 { grid-template-columns: 1fr; }
  .content { padding: 16px 16px 48px; }
  .dash-master-head-actions {
    width: 100%;
    margin-left: 0;
    justify-content: space-between;
  }
  .dash-master-head-actions .input {
    flex: 1;
    width: auto;
  }
  .dash-detail-summary {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .dash-summary-item:nth-child(2n) {
    border-right: 0;
  }
  .dash-summary-item:nth-child(3) {
    border-right: 1px solid var(--border);
  }
  .dash-summary-item:nth-child(n+3) {
    border-top: 1px solid var(--border);
  }
}

/* ─── 数据表 ────────────────────────────────────────────────────── */
.table-wrap { overflow-x: auto; border: 1px solid var(--border); border-radius: var(--radius-lg); background: var(--surface); }
.ds-table { width: 100%; border-collapse: collapse; font-size: 13px; min-width: 640px; }
.ds-table th, .ds-table td { padding: 9px 14px; text-align: left; border-bottom: 1px solid var(--border); white-space: nowrap; }
.ds-table th {
  color: var(--muted); font-weight: 550;
  font-family: var(--font-mono); font-size: 11px;
  letter-spacing: 0.05em;
  background: var(--bg);
  position: sticky; top: 0;
}
.ds-table tbody tr:hover { background: var(--fg-soft); }
.ds-table tbody tr:last-child td { border-bottom: 0; }
.ds-table .num-col { font-family: var(--font-mono); font-variant-numeric: tabular-nums; text-align: right; }
.ds-table td.wrap, .ds-table th.wrap { white-space: normal; min-width: 180px; }
.ds-table .cell-main { font-weight: 550; }
.ds-table .cell-sub { display: block; font-family: var(--font-mono); font-size: 11px; color: var(--muted); margin-top: 1px; }
.ds-table tr.clickable { cursor: pointer; }
.ds-table .amt-in { color: var(--success); }
.ds-table .amt-out { color: var(--danger); }
.table-foot { display: flex; align-items: center; justify-content: space-between; padding: 10px 14px; border-top: 1px solid var(--border); font-size: 12px; color: var(--muted); }

/* ─── 徽章 / 状态 ───────────────────────────────────────────────── */
.pill {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 2px 9px;
  border-radius: 999px;
  font-size: 11.5px; font-weight: 600;
  white-space: nowrap;
}
.pill::before { content: ""; width: 5px; height: 5px; border-radius: 50%; background: currentColor; }
.pill-success { background: var(--success-soft); color: var(--success); }
.pill-warn { background: var(--warn-soft); color: color-mix(in oklch, var(--warn) 80%, black); }
.pill-danger { background: var(--danger-soft); color: var(--danger); }
.pill-info { background: var(--info-soft); color: var(--info); }
.pill-muted { background: var(--fg-soft); color: var(--muted); }
.pill-accent { background: var(--accent-soft); color: var(--accent); }

.tag {
  display: inline-flex; align-items: center;
  padding: 2px 8px;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--muted);
  white-space: nowrap;
}

/* ─── 筛选栏与表单 ──────────────────────────────────────────────── */
.filters {
  display: flex; align-items: flex-end; gap: 12px; flex-wrap: wrap;
  padding: 14px 16px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  margin-bottom: 14px;
}
.field { display: flex; flex-direction: column; gap: 5px; min-width: 0; }
.field > label { font-size: 12px; color: var(--muted); font-weight: 550; }
.input, .select, .textarea, .field .input, .field .select, .field .textarea {
  padding: 7px 11px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  color: var(--fg);
  font: inherit;
  font-size: 13px;
  min-height: 34px;
}
.input:focus, .select:focus, .textarea:focus, .field .input:focus, .field .select:focus, .field .textarea:focus {
  outline: 2px solid var(--accent-soft);
  border-color: var(--accent);
}
.input.num-input { font-family: var(--font-mono); font-variant-numeric: tabular-nums; }
.textarea { min-height: 84px; resize: vertical; line-height: 1.55; }
.field .hint { font-size: 11.5px; color: var(--muted); }
.field .hint.error { color: var(--danger); }

/* ─── Tabs ──────────────────────────────────────────────────────── */
.tabs { display: flex; gap: 2px; border-bottom: 1px solid var(--border); margin-bottom: 16px; overflow-x: auto; }
.tabs button {
  background: none; border: 0;
  padding: 9px 14px;
  font-size: 13px; font-weight: 550;
  color: var(--muted);
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  flex: none;
  white-space: nowrap;
}
.tabs button:hover { color: var(--fg); }
.tabs button.active { color: var(--fg); border-bottom-color: var(--accent); }
.tabs button .tab-count {
  font-family: var(--font-mono); font-size: 10.5px;
  padding: 1px 6px; border-radius: 999px;
  background: var(--fg-soft); color: var(--muted);
  margin-left: 5px;
}
.tabs button.active .tab-count { background: var(--accent-soft); color: var(--accent); }

/* ─── 时间轴(账期) ─────────────────────────────────────────────── */
.timeline { display: flex; gap: 0; border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; background: var(--surface); padding: 0; }
.tl-cell { flex: 1; padding: 12px 10px; border-right: 1px solid var(--border); text-align: center; min-width: 0; }
.tl-cell:last-child { border-right: 0; }
.tl-cell .tl-month { font-family: var(--font-mono); font-size: 11px; color: var(--muted); letter-spacing: 0.04em; }
.tl-cell .tl-state { font-size: 12px; font-weight: 600; margin-top: 4px; display: flex; align-items: center; justify-content: center; gap: 5px; }
.tl-cell.closed { background: var(--fg-soft); }
.tl-cell.closed .tl-state { color: var(--muted); }
.tl-cell.current { background: var(--accent-soft); }
.tl-cell.current .tl-state { color: var(--accent); }
.tl-cell.open .tl-state { color: var(--fg); }

/* ─── 进度条 ────────────────────────────────────────────────────── */
.progress { height: 6px; border-radius: 999px; background: var(--fg-soft); overflow: hidden; }
.progress > span { display: block; height: 100%; border-radius: 999px; background: var(--accent); }
.progress.warn > span { background: var(--warn); }
.progress.danger > span { background: var(--danger); }

/* ─── 列表行(快查 / 待办 / 通知) ────────────────────────────────── */
.list-row {
  display: flex; align-items: center; gap: 12px;
  padding: 10px 4px;
  border-bottom: 1px solid var(--border);
  font-size: 13px;
}
.list-row:last-child { border-bottom: 0; }
.list-row .lr-main { min-width: 0; flex: 1; }
.list-row .lr-title { font-weight: 550; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.list-row .lr-sub { font-size: 12px; color: var(--muted); margin-top: 1px; }
.list-row .lr-side { text-align: right; flex: none; }
[data-detail] { cursor: pointer; }
.list-row[data-detail]:hover { background: var(--fg-soft); }
.list-row[data-detail] { margin-inline: -4px; padding-inline: 4px; border-radius: var(--radius); }

/* ─── 弹窗 ──────────────────────────────────────────────────────── */
.modal-backdrop {
  position: fixed; inset: 0; z-index: 50;
  background: color-mix(in oklch, var(--fg) 45%, transparent);
  display: none;
  align-items: center; justify-content: center;
  padding: 24px;
}
.modal-backdrop.open { display: flex; }
.modal {
  background: var(--surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  width: 100%; max-width: 560px;
  max-height: 86vh; overflow-y: auto;
  padding: 22px 24px;
  box-shadow: 0 18px 50px color-mix(in oklch, var(--fg) 25%, transparent);
}
.modal.wide { max-width: 760px; }
.modal-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 4px; }
.modal-title { font-size: 16px; font-weight: 700; }
.modal-close { background: none; border: 0; color: var(--muted); font-size: 18px; padding: 4px 8px; border-radius: 6px; }
.modal-close:hover { background: var(--fg-soft); color: var(--fg); }
.modal-sub { font-size: 12.5px; color: var(--muted); margin-bottom: 16px; }
.modal-actions { display: flex; justify-content: flex-end; gap: 8px; margin-top: 20px; }

/* ─── 明细展开行 ────────────────────────────────────────────────── */
.detail-box {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 12px 14px;
  font-size: 12.5px;
}
.kv { display: grid; grid-template-columns: auto 1fr; gap: 4px 18px; font-size: 12.5px; }
.kv dt { color: var(--muted); }
.kv dd { margin: 0; font-family: var(--font-mono); font-variant-numeric: tabular-nums; }

/* ─── 提示条 ────────────────────────────────────────────────────── */
.notice {
  display: flex; gap: 10px; align-items: flex-start;
  padding: 12px 14px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  font-size: 13px;
  background: var(--surface);
}
.notice.warn { background: var(--warn-soft); border-color: color-mix(in oklch, var(--warn) 30%, transparent); }
.notice.danger { background: var(--danger-soft); border-color: color-mix(in oklch, var(--danger) 30%, transparent); }
.notice.info { background: var(--info-soft); border-color: color-mix(in oklch, var(--info) 25%, transparent); }
.notice .n-title { font-weight: 650; }
.notice .n-body { color: color-mix(in oklch, var(--fg) 80%, var(--muted)); margin-top: 2px; font-size: 12.5px; }

/* ─── 登录页 ────────────────────────────────────────────────────── */
.login-wrap {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
}
.login-aside {
  background: var(--fg);
  color: var(--surface);
  padding: 48px 56px;
  display: flex; flex-direction: column;
}
.login-aside .brand-mark { font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.1em; opacity: 0.65; }
.login-aside h1 { font-size: 30px; font-weight: 700; letter-spacing: -0.02em; margin-top: 18px; line-height: 1.25; }
.login-aside .aside-sub { opacity: 0.72; font-size: 14px; margin-top: 14px; max-width: 40ch; }
.login-aside .aside-list { margin-top: auto; display: flex; flex-direction: column; gap: 12px; }
.login-aside .aside-item { display: flex; gap: 10px; font-size: 13px; opacity: 0.85; align-items: baseline; }
.login-aside .aside-item .tick { font-family: var(--font-mono); color: var(--accent); }
.login-panel { display: grid; place-items: center; padding: 48px 32px; }
.login-card { width: 100%; max-width: 400px; }
.login-card h2 { font-size: 20px; font-weight: 700; letter-spacing: -0.01em; }
.login-card .login-sub { color: var(--muted); font-size: 13px; margin: 6px 0 24px; }
.role-switch { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-bottom: 18px; }
.role-switch button {
  border: 1px solid var(--border);
  background: var(--surface);
  border-radius: var(--radius);
  padding: 12px 10px;
  text-align: left;
  transition: border-color 0.12s ease, background 0.12s ease;
}
.role-switch button .r-name { font-size: 13.5px; font-weight: 650; }
.role-switch button .r-desc { font-size: 11.5px; color: var(--muted); margin-top: 2px; }
.role-switch button.active { border-color: var(--accent); background: var(--accent-soft); }
.role-switch button.active .r-name { color: var(--accent); }
.login-card .field { margin-bottom: 14px; }
.login-foot { margin-top: 16px; font-size: 12px; color: var(--muted); text-align: center; }
.login-foot a { color: var(--accent); font-weight: 550; }
.login-foot a:hover { text-decoration: underline; }

/* 端标识：登录页顶部大字区分管理端 / 公司端 */
.login-role-title {
  font-size: 34px;
  font-weight: 800;
  letter-spacing: 0.02em;
  line-height: 1.15;
  margin-bottom: 6px;
}
.login-role-title.admin { color: var(--accent); }
.login-role-title.company { color: var(--info); }
.login-role-caption { color: var(--muted); font-size: 13px; margin-bottom: 22px; }
/* 管理端青绿 / 公司端品蓝侧栏色块 */
.login-aside.company { background: var(--info); }
.login-aside.company .aside-item .tick { color: var(--surface); opacity: 0.85; }
.login-back {
  display: inline-flex; align-items: center; gap: 6px;
  margin-bottom: 20px;
  padding: 6px 12px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--surface);
  color: var(--fg);
  font-size: 12.5px; font-weight: 600;
}
.login-back:hover { border-color: var(--accent); color: var(--accent); }
.login-back.company:hover { border-color: var(--info); color: var(--info); }
@media (max-width: 900px) {
  .login-wrap { grid-template-columns: 1fr; }
  .login-aside { display: none; }
}

/* ─── 空状态 ────────────────────────────────────────────────────── */
.empty {
  padding: 40px 20px;
  text-align: center;
  color: var(--muted);
  font-size: 13px;
}
.empty .e-title { font-weight: 600; color: var(--fg); margin-bottom: 4px; }

/* ─── 账期流程条(公司端工作台) ─────────────────────────────────── */
.flow { display: grid; grid-template-columns: repeat(5, 1fr); border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; background: var(--surface); }
.flow-step { padding: 14px 16px 13px; border-right: 1px solid var(--border); min-width: 0; }
.flow-step:last-child { border-right: 0; }
a.flow-step { cursor: pointer; transition: background 0.12s ease; }
a.flow-step:hover { background: var(--fg-soft); }
.flow-step .fs-top { display: flex; align-items: center; gap: 8px; }
.flow-step .fs-idx { font-family: var(--font-mono); font-size: 11px; color: var(--muted); }
.flow-step .fs-dot { width: 9px; height: 9px; border-radius: 50%; background: var(--border); flex: none; }
.flow-step .fs-name { font-size: 13.5px; font-weight: 650; }
.flow-step .fs-state { font-size: 12px; font-weight: 600; margin-top: 7px; color: var(--muted); }
.flow-step .fs-meta { font-size: 12px; color: var(--muted); margin-top: 2px; }
.flow-step.done .fs-dot { background: var(--success); }
.flow-step.done .fs-state { color: var(--success); }
.flow-step.part .fs-dot { background: var(--warn); }
.flow-step.part .fs-state { color: color-mix(in oklch, var(--warn) 78%, black); }
.flow-step.doing { background: var(--warn-soft); }
.flow-step.doing .fs-dot { background: var(--warn); box-shadow: 0 0 0 3px color-mix(in oklch, var(--warn) 22%, transparent); }
.flow-step.doing .fs-state { color: color-mix(in oklch, var(--warn) 78%, black); }
a.flow-step.doing:hover { background: color-mix(in oklch, var(--warn) 16%, transparent); }
@media (max-width: 860px) {
  .flow { grid-template-columns: 1fr; }
  .flow-step { border-right: 0; border-bottom: 1px solid var(--border); }
  .flow-step:last-child { border-bottom: 0; }
}

/* ─── 迷你指标(2×2 数字块) ────────────────────────────────────── */
.mini-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.mini-stat { background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius); padding: 11px 13px; min-width: 0; }
.mini-stat .ms-label { font-size: 11.5px; color: var(--muted); }
.mini-stat .ms-value { font-family: var(--font-mono); font-variant-numeric: tabular-nums; font-size: 17px; font-weight: 650; letter-spacing: -0.01em; margin-top: 3px; }
.mini-stat .ms-value .unit { font-size: 11px; font-weight: 400; color: var(--muted); margin-left: 2px; }
.mini-stat .ms-value.pos { color: var(--success); }
.mini-stat .ms-value.neg { color: var(--danger); }

/* ─── 上传组件(拖放区 / 文件条 / 附件选择) ────────────────────── */
.dropzone {
  border: 1.5px dashed color-mix(in oklch, var(--fg) 28%, var(--border));
  border-radius: var(--radius-lg);
  background: var(--bg);
  padding: 30px 20px;
  text-align: center;
  cursor: pointer;
  transition: border-color 0.12s ease, background 0.12s ease;
}
.dropzone:hover, .dropzone:focus-visible { border-color: var(--accent); background: var(--accent-soft); }
.dropzone.dragover { border-color: var(--accent); border-style: solid; background: var(--accent-soft); }
.dropzone svg { width: 28px; height: 28px; margin: 0 auto 10px; color: var(--muted); }
.dropzone .dz-title { font-size: 14px; font-weight: 650; }
.dropzone .dz-sub { font-size: 12.5px; color: var(--muted); margin-top: 5px; }
.dropzone .dz-sub .dz-browse { color: var(--accent); font-weight: 600; text-decoration: underline; text-underline-offset: 3px; }
.dropzone .dz-formats { font-family: var(--font-mono); font-size: 11px; color: var(--muted); margin-top: 12px; letter-spacing: 0.02em; }

.file-chip {
  display: flex; align-items: center; gap: 10px;
  margin-top: 12px;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
}
.file-chip svg { width: 18px; height: 18px; color: var(--muted); flex: none; }
.file-chip .fc-info { min-width: 0; flex: 1; }
.file-chip .fc-name { font-size: 13px; font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.file-chip .fc-meta { font-family: var(--font-mono); font-size: 11px; color: var(--muted); margin-top: 1px; }
.file-chip .fc-remove { background: none; border: 0; color: var(--muted); font-size: 16px; line-height: 1; padding: 4px 8px; border-radius: 6px; flex: none; }
.file-chip .fc-remove:hover { color: var(--danger); background: var(--danger-soft); }

.attach-pick {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 7px 12px;
  min-height: 34px;
  border: 1.5px dashed color-mix(in oklch, var(--fg) 28%, var(--border));
  border-radius: var(--radius);
  color: var(--muted);
  font-size: 13px;
  cursor: pointer;
  transition: border-color 0.12s ease, color 0.12s ease, background 0.12s ease;
}
.attach-pick svg { width: 15px; height: 15px; }
.attach-pick:hover { border-color: var(--accent); color: var(--accent); background: var(--accent-soft); }

/* ─── 数据表合计行 ─────────────────────────────────────────────── */
.ds-table tfoot td { background: var(--bg); font-weight: 650; border-top: 1.5px solid color-mix(in oklch, var(--fg) 30%, var(--border)); border-bottom: 0; }

/* ─── 入口页(index) ────────────────────────────────────────────── */
.portal-wrap { min-height: 100vh; display: grid; place-items: center; padding: 40px 24px; }
.portal-inner { width: 100%; max-width: 880px; }
.portal-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 28px; }
.portal-card {
  display: block;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
  transition: border-color 0.12s ease, transform 0.12s ease;
}
.portal-card:hover { border-color: var(--accent); transform: translateY(-2px); }
.portal-card .pc-role { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.08em; color: var(--accent); }
.portal-card h3 { font-size: 17px; font-weight: 700; margin-top: 8px; }
.portal-card p { color: var(--muted); font-size: 13px; margin-top: 6px; }
.portal-card .pc-go { font-size: 12.5px; font-weight: 600; color: var(--accent); margin-top: 14px; }
@media (max-width: 720px) { .portal-grid { grid-template-columns: 1fr; } }

/* ─── SPA 视图切换 / 无障碍结构类 ───────────────────────────────── */
.app-view { display: none; }
.app-view.is-active { display: block; }
.sr-only { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
.skip-link {
  position: fixed; top: 8px; left: 50%; z-index: 500;
  padding: 8px 14px;
  border-radius: var(--radius);
  background: var(--accent); color: var(--surface);
  font-size: 13px; font-weight: 600;
  transform: translate(-50%, -150%);
  transition: transform 0.12s ease;
}
.skip-link:focus { transform: translate(-50%, 0); }

/* ─── 图标按钮 / 窄屏侧栏折叠 ──────────────────────────────────── */
.icon-button {
  display: inline-grid; place-items: center;
  width: 34px; height: 34px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface); color: var(--muted);
  cursor: pointer;
  transition: border-color 0.12s ease, background 0.12s ease, color 0.12s ease;
}
.icon-button:hover { color: var(--fg); border-color: color-mix(in oklch, var(--fg) 40%, var(--border)); background: var(--fg-soft); }
.icon-button svg { width: 18px; height: 18px; }
.menu-button { display: none; }
@media (max-width: 860px) {
  .menu-button { display: inline-grid; }
  .shell { grid-template-columns: 1fr; }
  .sidebar {
    position: fixed; top: 0; left: 0; bottom: 0; z-index: 40;
    width: var(--side-w); height: 100dvh;
    transform: translateX(-100%);
    transition: transform 0.2s ease;
  }
  .sidebar.is-open { transform: none; box-shadow: 0 0 48px color-mix(in oklch, var(--fg) 22%, transparent); }
}

/* ─── Toast 轻量提示 ───────────────────────────────────────────── */
.toast-region { position: fixed; right: 16px; bottom: 16px; z-index: 300; display: grid; gap: 8px; }
.toast {
  display: flex; align-items: flex-start; gap: 9px;
  min-width: 260px; max-width: 380px;
  padding: 11px 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--surface);
  box-shadow: 0 12px 34px color-mix(in oklch, var(--fg) 18%, transparent);
  font-size: 13px;
}
.toast .t-dot { width: 8px; height: 8px; border-radius: 50%; flex: none; margin-top: 5px; background: var(--muted); }
.toast .t-body { min-width: 0; }
.toast .t-title { font-weight: 650; }
.toast .t-detail { color: var(--muted); font-size: 12px; margin-top: 1px; }
.toast.success { border-color: color-mix(in oklch, var(--success) 35%, var(--border)); }
.toast.success .t-dot { background: var(--success); }
.toast.warn { border-color: color-mix(in oklch, var(--warn) 40%, var(--border)); }
.toast.warn .t-dot { background: var(--warn); }
.toast.danger { border-color: color-mix(in oklch, var(--danger) 35%, var(--border)); }
.toast.danger .t-dot { background: var(--danger); }
.toast.info { border-color: color-mix(in oklch, var(--info) 35%, var(--border)); }
.toast.info .t-dot { background: var(--info); }
@media (max-width: 720px) {
  .toast-region { right: 12px; bottom: 12px; left: 12px; }
  .toast { min-width: 0; max-width: none; }
}

/* ─── 侧滑详情抽屉（用 modal/card token 重画） ─────────────────── */
.drawer {
  position: fixed; top: 0; right: 0; bottom: 0; z-index: 60;
  width: min(400px, calc(100vw - 24px));
  display: flex; flex-direction: column;
  background: var(--surface);
  border-left: 1px solid var(--border);
  box-shadow: -18px 0 50px color-mix(in oklch, var(--fg) 22%, transparent);
  transform: translateX(100%);
  visibility: hidden;
  transition: transform 0.22s ease, visibility 0.22s;
}
.drawer.is-open { transform: none; visibility: visible; }
.drawer-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; padding: 18px 20px 12px; border-bottom: 1px solid var(--border); }
.drawer-head .d-title { font-size: 16px; font-weight: 700; margin-top: 6px; }
.drawer-head .d-desc { color: var(--muted); font-size: 12.5px; margin-top: 4px; }
.drawer-body { flex: 1; overflow-y: auto; padding: 16px 20px; }
.drawer-body .kv { grid-template-columns: auto 1fr; gap: 8px 18px; }
.drawer-body .kv dt { color: var(--muted); white-space: nowrap; }
.drawer-body .kv dd { text-align: right; word-break: break-all; }
.drawer-tip { margin: 0 20px 12px; padding: 12px 14px; border: 1px solid var(--border); border-radius: var(--radius); background: var(--bg); color: var(--muted); font-size: 12.5px; }
.drawer-tip strong { display: block; color: var(--fg); margin-bottom: 4px; }
.drawer-foot { display: flex; justify-content: flex-end; gap: 8px; padding: 14px 20px; border-top: 1px solid var(--border); }

/* ─── 加载中骨架 / 表内加载行 ──────────────────────────────────── */
.skeleton { display: block; border-radius: var(--radius); background: var(--fg-soft); position: relative; overflow: hidden; }
.skeleton::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(90deg, transparent, color-mix(in oklch, var(--surface) 60%, transparent), transparent);
  animation: skeleton-shimmer 1.3s ease-in-out infinite;
}
@keyframes skeleton-shimmer { from { transform: translateX(-100%); } to { transform: translateX(100%); } }
.skeleton-line { height: 12px; margin-bottom: 10px; }
.loading-row { padding: 40px 20px; text-align: center; color: var(--muted); font-family: var(--font-mono); font-size: 12.5px; letter-spacing: 0.04em; }
.loading-inline { display: inline-flex; align-items: center; gap: 8px; color: var(--muted); font-family: var(--font-mono); font-size: 12.5px; }
.loading-inline::before {
  content: ""; width: 12px; height: 12px; border-radius: 50%;
  border: 2px solid var(--border); border-top-color: var(--accent);
  animation: loading-spin 0.7s linear infinite;
}
@keyframes loading-spin { to { transform: rotate(360deg); } }

/* ─── 提示条补充：成功态 ───────────────────────────────────────── */
.notice.success { background: var(--success-soft); border-color: color-mix(in oklch, var(--success) 30%, transparent); }
.notice.success .n-title { color: color-mix(in oklch, var(--success) 82%, black); }

/* ─── 公司端 · 转账往来（方案 A，HEL-177）───────────────────────────
   新模块范围内用 --info 品蓝；不改全站 accent。取值一律既有 token。 */
body[data-portal="company"] .side-nav a[data-view="transfers"].active {
  background: var(--info-soft);
  color: var(--fg);
}
body[data-portal="company"] .side-nav a[data-view="transfers"].active svg {
  color: var(--info);
}
[data-page="transfers"] .btn-primary {
  background: var(--info);
  border-color: var(--info);
  color: var(--surface);
}
[data-page="transfers"] .btn-primary:hover {
  background: color-mix(in oklch, var(--info) 88%, black);
  border-color: color-mix(in oklch, var(--info) 88%, black);
}
[data-page="transfers"] .loading-inline::before {
  border-top-color: var(--info);
}
[data-page="transfers"] .stat-card .stat-value.amt-in { color: var(--success); }
[data-page="transfers"] .stat-card .stat-value.amt-out { color: var(--danger); }
[data-page="transfers"] .ds-table tbody tr.is-pending {
  background: color-mix(in oklch, var(--warn) 8%, transparent);
}
[data-page="transfers"] .ds-table tbody tr.is-pending:hover {
  background: color-mix(in oklch, var(--warn) 14%, transparent);
}

.xfer-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--surface);
}
.xfer-split-pane {
  padding: 16px 18px;
}
.xfer-split-pane.confirmed {
  background: color-mix(in oklch, var(--success) 6%, var(--surface));
  border-right: 1px solid var(--border);
}
.xfer-split-pane.pending {
  background: color-mix(in oklch, var(--warn) 8%, var(--surface));
}
.xfer-split-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 8px;
}
.xfer-split-value {
  font-size: 22px;
  font-weight: 650;
  letter-spacing: -0.02em;
}
.xfer-split-pane.confirmed .xfer-split-value { color: var(--success); }
.xfer-split-pane.pending .xfer-split-value { color: color-mix(in oklch, var(--warn) 80%, black); }
.xfer-split-note {
  margin-top: 6px;
  font-size: 12px;
  color: var(--muted);
}
.xfer-dir-tag {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 12px;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 999px;
}
.xfer-dir-tag.recv {
  background: var(--success-soft);
  color: var(--success);
}
.xfer-dir-tag.pay {
  background: var(--danger-soft);
  color: var(--danger);
}
.xfer-dir-tag.flat {
  background: var(--fg-soft);
  color: var(--muted);
}

@media (max-width: 820px) {
  .xfer-split { grid-template-columns: 1fr; }
  .xfer-split-pane.confirmed { border-right: 0; border-bottom: 1px solid var(--border); }
}
