/* 人事花名册管理系统 —— 样式 */

:root {
  --bg: #f4f6fa;
  --panel: #ffffff;
  --ink: #1a2233;
  --ink-2: #5b6779;
  --ink-3: #8b95a7;
  --line: #e3e8f0;
  --line-2: #eef1f6;
  --brand: #1f6feb;
  --brand-dark: #1857bd;
  --brand-soft: #e8f0fe;
  --nav: #17233d;
  --nav-2: #1f2f4f;
  --ok: #1a9d5a;
  --ok-soft: #e6f6ed;
  --warn: #d98a00;
  --warn-soft: #fff5e0;
  --danger: #d64545;
  --danger-soft: #fdecec;
  --radius: 10px;
  --shadow: 0 1px 2px rgba(16, 30, 54, .06), 0 4px 14px rgba(16, 30, 54, .05);
  --shadow-lg: 0 12px 40px rgba(16, 30, 54, .16);
}

* { box-sizing: border-box; }

html, body {
  margin: 0; padding: 0; height: 100%;
  background: var(--bg); color: var(--ink);
  font: 14px/1.6 -apple-system, BlinkMacSystemFont, "PingFang SC",
        "Hiragino Sans GB", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}

/* ------------------------------------------------------------ 布局 */
.app { display: flex; min-height: 100vh; }

.sidebar {
  width: 216px; flex: 0 0 216px; background: var(--nav); color: #c8d3e6;
  display: flex; flex-direction: column; position: sticky; top: 0; height: 100vh;
}
.brand { padding: 22px 20px 18px; border-bottom: 1px solid rgba(255,255,255,.08); }
.brand h1 { margin: 0; font-size: 15px; color: #fff; letter-spacing: .5px; font-weight: 600; }
.brand .sub { margin-top: 5px; font-size: 11.5px; color: #7d8cad; }

.nav { padding: 12px 10px; flex: 1; overflow-y: auto; }
.nav a {
  display: flex; align-items: center; gap: 10px; padding: 9px 12px; margin-bottom: 2px;
  border-radius: 8px; color: #b9c5db; text-decoration: none; font-size: 13.5px;
  transition: background .14s, color .14s;
}
.nav a:hover { background: var(--nav-2); color: #fff; }
.nav a.on { background: var(--brand); color: #fff; font-weight: 500; }
.nav a .ic { width: 17px; text-align: center; font-size: 14px; opacity: .95; }
.nav a .badge {
  margin-left: auto; background: var(--danger); color: #fff; font-size: 11px;
  padding: 1px 7px; border-radius: 9px; font-weight: 600;
}
.nav a.on .badge { background: rgba(255,255,255,.28); }
.nav .sec { padding: 14px 12px 6px; font-size: 11px; color: #66779b; letter-spacing: .8px; }

.sidebar-foot {
  padding: 12px 16px; border-top: 1px solid rgba(255,255,255,.08);
  font-size: 11.5px; color: #6e7d9c; line-height: 1.7;
}
.sidebar-foot b { color: #9fb0cd; font-weight: 600; }

.main { flex: 1; min-width: 0; display: flex; flex-direction: column; }

.topbar {
  height: 58px; background: var(--panel); border-bottom: 1px solid var(--line);
  display: flex; align-items: center; gap: 14px; padding: 0 24px;
  position: sticky; top: 0; z-index: 30;
}
.topbar h2 { margin: 0; font-size: 16px; font-weight: 600; }
.topbar .spacer { flex: 1; }

.content { padding: 22px 24px 60px; flex: 1; }

/* ------------------------------------------------------------ 通用组件 */
.card {
  background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius);
  box-shadow: var(--shadow); margin-bottom: 16px;
}
.card-h {
  padding: 14px 18px; border-bottom: 1px solid var(--line-2);
  display: flex; align-items: center; gap: 10px;
}
.card-h h3 { margin: 0; font-size: 14px; font-weight: 600; }
.card-h .hint { font-size: 12px; color: var(--ink-3); }
.card-h .spacer { flex: 1; }
.card-b { padding: 18px; }
.card-b.flush { padding: 0; }

.grid { display: grid; gap: 16px; }
.g2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.g3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.g4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
@media (max-width: 1240px) { .g4 { grid-template-columns: repeat(2, minmax(0,1fr)); } }
@media (max-width: 980px) { .g2, .g3 { grid-template-columns: 1fr; } }

/* KPI 卡片 */
.kpi { padding: 16px 18px; }
.kpi .lb { font-size: 12.5px; color: var(--ink-2); display: flex; align-items: center; gap: 6px; }
.kpi .vl { font-size: 27px; font-weight: 650; margin-top: 6px; letter-spacing: -.5px; line-height: 1.15; }
.kpi .vl small { font-size: 13px; font-weight: 500; color: var(--ink-3); margin-left: 3px; }
.kpi .ft { font-size: 12px; color: var(--ink-3); margin-top: 5px; }
.kpi.alert .vl { color: var(--danger); }
.kpi.warn .vl { color: var(--warn); }
.kpi.ok .vl { color: var(--ok); }
.kpi .vl.link { color: var(--brand); cursor: pointer; }
.kpi .vl.link:hover { text-decoration: underline; }

/* 按钮 */
.btn {
  display: inline-flex; align-items: center; gap: 6px; padding: 7px 13px;
  border: 1px solid var(--line); background: var(--panel); color: var(--ink);
  border-radius: 7px; font-size: 13px; cursor: pointer; white-space: nowrap;
  font-family: inherit; transition: background .13s, border-color .13s;
}
.btn:hover { background: #f7f9fc; border-color: #cfd8e5; }
.btn.pri { background: var(--brand); border-color: var(--brand); color: #fff; }
.btn.pri:hover { background: var(--brand-dark); border-color: var(--brand-dark); }
.btn.danger { color: var(--danger); border-color: #f0c9c9; }
.btn.danger:hover { background: var(--danger-soft); }
.btn.sm { padding: 4px 9px; font-size: 12.5px; }
.btn:disabled { opacity: .5; cursor: not-allowed; }

input[type=text], input[type=search], input[type=date], input[type=number],
select, textarea {
  padding: 7px 10px; border: 1px solid var(--line); border-radius: 7px;
  font-size: 13px; font-family: inherit; color: var(--ink); background: #fff;
  outline: none; transition: border-color .13s, box-shadow .13s; max-width: 100%;
}
input:focus, select:focus, textarea:focus {
  border-color: var(--brand); box-shadow: 0 0 0 3px rgba(31,111,235,.12);
}
label.fld { display: block; }
label.fld > span { display: block; font-size: 12.5px; color: var(--ink-2); margin-bottom: 4px; }

/* 表格 */
.tw { overflow: auto; max-width: 100%; }
table.tb { border-collapse: separate; border-spacing: 0; width: 100%; font-size: 13px; }
table.tb th {
  background: #f7f9fc; text-align: left; padding: 9px 10px; font-weight: 600;
  color: var(--ink-2); font-size: 12.5px; white-space: nowrap;
  border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 2;
}
table.tb th.sortable { cursor: pointer; user-select: none; }
table.tb th.sortable:hover { color: var(--brand); }
table.tb td {
  padding: 9px 10px; border-bottom: 1px solid var(--line-2); font-size: 12.5px;
  white-space: nowrap; vertical-align: middle;
}
table.tb tbody tr:hover { background: #f8fafd; }
table.tb tbody tr.clickable { cursor: pointer; }
table.tb td.num, table.tb th.num { text-align: right; font-variant-numeric: tabular-nums; }
table.tb td.wrap { white-space: normal; max-width: 320px; }

/* 标签 */
.tag {
  display: inline-block; padding: 1px 8px; border-radius: 20px; font-size: 12px;
  background: #eef1f6; color: var(--ink-2); line-height: 1.7; white-space: nowrap;
}
.tag.ok { background: var(--ok-soft); color: #147a45; }
.tag.warn { background: var(--warn-soft); color: #9a6200; }
.tag.danger { background: var(--danger-soft); color: #b33535; }
.tag.brand { background: var(--brand-soft); color: var(--brand-dark); }
.tag.gray { background: #eef1f6; color: var(--ink-3); }

/* 筛选栏 */
.filters { display: flex; flex-wrap: wrap; gap: 9px; align-items: center; }
.filters .grow { flex: 1; min-width: 200px; }
.filters input[type=search] { width: 100%; }

/* 分页 */
.pager { display: flex; align-items: center; gap: 8px; padding: 12px 18px; border-top: 1px solid var(--line-2); }
.pager .info { font-size: 12.5px; color: var(--ink-3); }
.pager .spacer { flex: 1; }

/* 空状态 */
.empty { padding: 52px 20px; text-align: center; color: var(--ink-3); }
.empty .big { font-size: 34px; opacity: .35; margin-bottom: 10px; }

/* 图表 */
.chart { width: 100%; }
.chart svg { display: block; width: 100%; height: auto; overflow: visible; }
.chart .lab { font-size: 11px; fill: var(--ink-3); }
.chart .val { font-size: 11px; fill: var(--ink-2); font-weight: 600; }
.chart .bar { transition: opacity .13s; cursor: default; }
.chart .bar:hover { opacity: .78; }
.chart .grid-line { stroke: var(--line-2); stroke-width: 1; }
.chart .axis { stroke: var(--line); stroke-width: 1; }

.legend { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 12px; font-size: 12.5px; }
.legend i { display: inline-block; width: 9px; height: 9px; border-radius: 2px; margin-right: 5px; }
.legend span { color: var(--ink-2); }

/* 详情 */
.dl { display: grid; grid-template-columns: 128px 1fr; gap: 0; font-size: 13.5px; }
.dl dt { color: var(--ink-3); padding: 8px 0; border-bottom: 1px solid var(--line-2); font-size: 12.5px; }
.dl dd { margin: 0; padding: 8px 0; border-bottom: 1px solid var(--line-2); word-break: break-all; }
.dl dd:empty::after { content: "—"; color: var(--ink-3); }

.avatar {
  width: 54px; height: 54px; border-radius: 50%; background: var(--brand-soft);
  color: var(--brand-dark); display: flex; align-items: center; justify-content: center;
  font-size: 20px; font-weight: 600; flex: 0 0 54px;
}
.emp-head { display: flex; align-items: center; gap: 14px; }
.emp-head .nm { font-size: 19px; font-weight: 650; }
.emp-head .mt { font-size: 12.5px; color: var(--ink-3); margin-top: 3px; }

/* 抽屉 */
.drawer-bg {
  position: fixed; inset: 0; background: rgba(18,28,48,.42); z-index: 60;
  display: none; backdrop-filter: blur(1px);
}
.drawer-bg.on { display: block; }
.drawer {
  position: fixed; top: 0; right: 0; bottom: 0; width: min(860px, 94vw);
  background: var(--bg); z-index: 61; box-shadow: var(--shadow-lg);
  display: flex; flex-direction: column; transform: translateX(100%);
  transition: transform .22s cubic-bezier(.4,0,.2,1);
}
.drawer.on { transform: none; }
.drawer-h {
  padding: 16px 20px; background: var(--panel); border-bottom: 1px solid var(--line);
  display: flex; align-items: center; gap: 12px;
}
.drawer-h .spacer { flex: 1; }
.drawer-b { overflow-y: auto; padding: 18px 20px 40px; flex: 1; }
.x-btn {
  border: none; background: none; font-size: 22px; line-height: 1; color: var(--ink-3);
  cursor: pointer; padding: 2px 6px; border-radius: 6px;
}
.x-btn:hover { background: #eef1f6; color: var(--ink); }

/* 提示条 */
.toast-wrap { position: fixed; right: 22px; bottom: 22px; z-index: 90; display: flex; flex-direction: column; gap: 9px; }
.toast {
  background: #1c2942; color: #fff; padding: 11px 16px; border-radius: 9px;
  font-size: 13.5px; box-shadow: var(--shadow-lg); max-width: 420px;
  animation: slidein .2s ease; display: flex; gap: 9px; align-items: flex-start;
}
.toast.ok { background: #157a45; }
.toast.err { background: #b53a3a; }
@keyframes slidein { from { opacity: 0; transform: translateY(8px); } }

/* 预警项 */
.alert-row {
  display: flex; align-items: center; gap: 12px; padding: 11px 16px;
  border-bottom: 1px solid var(--line-2); font-size: 13.5px;
}
.alert-row:hover { background: #f8fafd; }
.alert-row .nm { font-weight: 600; min-width: 74px; cursor: pointer; }
.alert-row .nm:hover { color: var(--brand); text-decoration: underline; }
.alert-row .d { color: var(--ink-2); }
.alert-row .spacer { flex: 1; }

.seg { display: inline-flex; border: 1px solid var(--line); border-radius: 7px; overflow: hidden; }
.seg button {
  border: none; background: var(--panel); padding: 6px 12px; font-size: 13px;
  cursor: pointer; color: var(--ink-2); font-family: inherit;
  border-right: 1px solid var(--line);
}
.seg button:last-child { border-right: none; }
.seg button.on { background: var(--brand); color: #fff; font-weight: 500; }

.stat-line { display: flex; gap: 22px; flex-wrap: wrap; font-size: 13px; color: var(--ink-2); }
.stat-line b { color: var(--ink); font-weight: 650; }

.issue { border-left: 3px solid var(--line); }
.issue.high { border-left-color: var(--danger); }
.issue.mid { border-left-color: var(--warn); }
.issue.low { border-left-color: var(--brand); }

.help { font-size: 12.5px; color: var(--ink-3); line-height: 1.75; }
.mono { font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace; font-size: 12.5px; }
.masked { color: var(--ink-3); letter-spacing: .5px; }
.spin {
  width: 15px; height: 15px; border: 2px solid rgba(255,255,255,.35);
  border-top-color: #fff; border-radius: 50%; animation: sp .7s linear infinite;
  display: inline-block; vertical-align: -2px;
}
@keyframes sp { to { transform: rotate(360deg); } }