/* ===== DRS 飘移车队工作台 · 样式（深色主题，飘移车队风格）===== */
:root {
  --bg: #0b1220;
  --panel: #131c2e;
  --panel2: #18233a;
  --line: #24324d;
  --text: #eef2f8;
  --dim: #8fa3bf;
  --amber: #fbbf24;
  --blue: #38bdf8;
  --green: #34d399;
  --red: #f87171;
  --purple: #a78bfa;
  --radius: 10px;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
body {
  background: var(--bg); color: var(--text);
  font-family: "Microsoft YaHei", "PingFang SC", -apple-system, sans-serif;
  font-size: 14px; line-height: 1.6;
}
a { color: var(--blue); text-decoration: none; }
button { font-family: inherit; }
.boot { padding: 60px; text-align: center; color: var(--dim); }

/* ---------- 登录 ---------- */
.login-wrap {
  min-height: 100vh; display: flex; align-items: center; justify-content: center;
  background: radial-gradient(1200px 600px at 50% -10%, #1c2b48 0%, var(--bg) 60%);
}
.login-card {
  width: 400px; background: var(--panel); border: 1px solid var(--line);
  border-radius: 16px; padding: 36px 32px;
}
.login-logo { text-align: center; margin-bottom: 28px; }
.login-logo .mark {
  width: 62px; height: 62px; margin: 0 auto 14px; border-radius: 16px;
  background: linear-gradient(135deg, var(--amber), #f97316);
  display: flex; align-items: center; justify-content: center;
  font-size: 24px; font-weight: 800; color: #0b1220; letter-spacing: -1px;
}
.login-logo h1 { font-size: 21px; color: var(--amber); letter-spacing: 2px; }
.login-logo p { font-size: 12px; color: var(--dim); margin-top: 6px; }
.login-card label { display: block; font-size: 13px; color: var(--dim); margin: 14px 0 6px; }
.login-card input {
  width: 100%; padding: 11px 13px; background: var(--bg); color: var(--text);
  border: 1px solid var(--line); border-radius: 8px; font-size: 14px;
}
.login-card input:focus { outline: none; border-color: var(--amber); }
.login-btn {
  width: 100%; margin-top: 22px; padding: 12px; border: none; border-radius: 8px;
  background: var(--amber); color: #0b1220; font-size: 15px; font-weight: 700; cursor: pointer;
}
.login-btn:hover { background: #fcd34d; }
.login-err { color: var(--red); font-size: 13px; margin-top: 12px; min-height: 20px; }
.login-tips {
  margin-top: 20px; padding-top: 16px; border-top: 1px solid var(--line);
  font-size: 12px; color: var(--dim); line-height: 1.9;
}

/* ---------- 布局 ---------- */
.shell { display: flex; min-height: 100vh; }
.side {
  width: 218px; flex-shrink: 0; background: var(--panel);
  border-right: 1px solid var(--line); display: flex; flex-direction: column;
  position: sticky; top: 0; height: 100vh; overflow-y: auto;
}
.side-brand {
  padding: 18px 16px; border-bottom: 1px solid var(--line);
}
.side-brand .t { font-size: 15px; color: var(--amber); font-weight: 700; letter-spacing: .5px; white-space: nowrap; }
.side-brand .s { font-size: 11px; color: var(--dim); margin-top: 3px; white-space: nowrap; }
.side-nav { flex: 1; padding: 10px 8px 20px; }
.nav-group { margin-bottom: 14px; }
.nav-group-t {
  font-size: 14px; color: var(--blue); padding: 7px 10px 6px 8px;
  letter-spacing: .5px; font-weight: 700;
  border-bottom: 1px solid rgba(56,189,248,.18); margin-bottom: 5px;
}
.nav-item {
  display: flex; align-items: center; gap: 8px; padding: 8px 10px;
  border-radius: 7px; color: var(--dim); font-size: 13px; cursor: pointer;
  margin-bottom: 1px; user-select: none;
}
.nav-item:hover { background: var(--panel2); color: var(--text); }
.nav-item.on { background: var(--panel2); color: var(--amber); font-weight: 600; }
.nav-item .ic { width: 16px; text-align: center; }
.side-foot {
  padding: 12px 14px; border-top: 1px solid var(--line); font-size: 12px;
  color: var(--dim); display: flex; align-items: center; justify-content: space-between;
}
.side-foot b { color: var(--text); }

/* ---------- 主区 ---------- */
.main { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.topbar {
  height: 56px; flex-shrink: 0; background: var(--panel);
  border-bottom: 1px solid var(--line); display: flex; align-items: center;
  padding: 0 22px; gap: 14px; position: sticky; top: 0; z-index: 10;
}
.topbar h2 { font-size: 17px; font-weight: 600; }
.topbar .sub { font-size: 12px; color: var(--dim); }
.topbar .spacer { flex: 1; }
.btn {
  padding: 7px 13px; border: 1px solid var(--line); background: var(--panel2);
  color: var(--text); border-radius: 7px; cursor: pointer; font-size: 13px;
}
.btn:hover { border-color: var(--amber); color: var(--amber); }
.btn.primary { background: var(--amber); color: #0b1220; border-color: var(--amber); font-weight: 600; }
.btn.primary:hover { background: #fcd34d; }
.btn.danger:hover { border-color: var(--red); color: var(--red); }
.btn.sm { padding: 4px 9px; font-size: 12px; }
.content { padding: 20px 22px 40px; flex: 1; }

/* ---------- 卡片 ---------- */
.card {
  background: var(--panel); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 16px 18px; margin-bottom: 14px;
}
.card-t {
  font-size: 14px; font-weight: 600; margin-bottom: 12px;
  display: flex; align-items: center; gap: 8px;
}
.card-t .spacer { flex: 1; }
.help {
  font-size: 12px; color: #fbbf24; background: rgba(251,191,36,.08);
  border-left: 3px solid var(--amber); padding: 8px 12px;
  border-radius: 0 6px 6px 0; margin-bottom: 14px;
}
.grid { display: grid; gap: 14px; }
.g2 { grid-template-columns: repeat(2, 1fr); }
.g3 { grid-template-columns: repeat(3, 1fr); }
.g4 { grid-template-columns: repeat(4, 1fr); }
.g5 { grid-template-columns: repeat(5, 1fr); }
@media (max-width: 1200px) { .g4, .g5 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 860px) { .g2, .g3, .g4, .g5 { grid-template-columns: 1fr; } }

/* ---------- KPI ---------- */
.kpi {
  background: linear-gradient(135deg, var(--panel2), var(--panel));
  border: 1px solid var(--line); border-radius: var(--radius); padding: 15px 17px;
}
.kpi .l { font-size: 12px; color: var(--dim); margin-bottom: 6px; }
.kpi .n { font-size: 23px; font-weight: 700; color: var(--amber); letter-spacing: -0.5px; }
.kpi .n.small { font-size: 18px; }
.kpi .x { font-size: 11px; color: var(--dim); margin-top: 4px; }

/* ---------- 表格 ---------- */
.tw { overflow-x: auto; border-radius: var(--radius); border: 1px solid var(--line); }
table { width: 100%; border-collapse: collapse; font-size: 13px; }
th {
  background: var(--panel2); color: var(--amber); font-weight: 600; font-size: 12px;
  text-align: left; padding: 9px 11px; white-space: nowrap;
  border-bottom: 1px solid var(--line); position: sticky; top: 0;
}
td { padding: 8px 11px; border-bottom: 1px solid rgba(36,50,77,.6); vertical-align: top; }
tbody tr:hover { background: rgba(24,35,58,.7); }
tbody tr:last-child td { border-bottom: none; }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; }
.empty { padding: 40px; text-align: center; color: var(--dim); font-size: 13px; }

/* ---------- 表单 ---------- */
.form-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px 16px; }
.form-grid .full { grid-column: 1 / -1; }
@media (max-width: 760px) { .form-grid { grid-template-columns: 1fr; } }
.fld label { display: block; font-size: 12px; color: var(--dim); margin-bottom: 5px; }
.fld label .req { color: var(--red); }
.fld input, .fld select, .fld textarea {
  width: 100%; padding: 8px 11px; background: var(--bg); color: var(--text);
  border: 1px solid var(--line); border-radius: 7px; font-size: 13px; font-family: inherit;
}
.fld input:focus, .fld select:focus, .fld textarea:focus {
  outline: none; border-color: var(--amber);
}
.fld textarea { min-height: 66px; resize: vertical; }
.fld .ph { color: #566a86; }
.filters {
  display: flex; flex-wrap: wrap; gap: 8px; align-items: center;
  padding: 12px 14px; background: var(--panel); border: 1px solid var(--line);
  border-radius: var(--radius); margin-bottom: 12px;
}
.filters .fi { display: flex; align-items: center; gap: 6px; }
.filters label { font-size: 12px; color: var(--dim); white-space: nowrap; }
.filters input, .filters select {
  padding: 6px 9px; background: var(--bg); color: var(--text);
  border: 1px solid var(--line); border-radius: 6px; font-size: 12px; font-family: inherit;
}
.filters input:focus, .filters select:focus { outline: none; border-color: var(--amber); }

/* ---------- 弹窗 ---------- */
.mask {
  position: fixed; inset: 0; background: rgba(5,10,20,.72); z-index: 100;
  display: flex; align-items: center; justify-content: center; padding: 24px;
}
.modal {
  background: var(--panel); border: 1px solid var(--line); border-radius: 14px;
  width: 100%; max-width: 720px; max-height: 88vh; display: flex; flex-direction: column;
}
.modal.wide { max-width: 960px; }
.modal-t {
  padding: 15px 20px; border-bottom: 1px solid var(--line);
  font-size: 16px; font-weight: 600; display: flex; align-items: center; gap: 8px;
}
.modal-t .x {
  margin-left: auto; cursor: pointer; color: var(--dim);
  font-size: 20px; line-height: 1; padding: 0 4px;
}
.modal-t .x:hover { color: var(--red); }
.modal-b { padding: 18px 20px; overflow-y: auto; flex: 1; }
.modal-f {
  padding: 13px 20px; border-top: 1px solid var(--line);
  display: flex; gap: 10px; justify-content: flex-end; align-items: center;
}
.modal-f .spacer { flex: 1; }
.modal-f .note { font-size: 12px; color: var(--dim); }

/* ---------- 徽标 ---------- */
.tag {
  display: inline-block; padding: 2px 8px; border-radius: 5px;
  font-size: 11px; font-weight: 600; white-space: nowrap;
}
.tag.amber { background: rgba(251,191,36,.16); color: var(--amber); }
.tag.green { background: rgba(52,211,153,.16); color: var(--green); }
.tag.blue { background: rgba(56,189,248,.16); color: var(--blue); }
.tag.red { background: rgba(248,113,113,.16); color: var(--red); }
.tag.gray { background: rgba(143,163,191,.14); color: var(--dim); }
.tag.purple { background: rgba(167,139,250,.16); color: var(--purple); }

/* ---------- 漏斗 ---------- */
.funnel { display: flex; flex-direction: column; gap: 7px; }
.fn-row { display: flex; align-items: center; gap: 12px; }
.fn-stage { width: 96px; font-size: 13px; color: var(--text); flex-shrink: 0; }
.fn-bar-wrap { flex: 1; height: 26px; background: var(--bg); border-radius: 5px; overflow: hidden; }
.fn-bar {
  height: 100%; background: linear-gradient(90deg, var(--amber), #f97316);
  border-radius: 5px; display: flex; align-items: center; padding-left: 10px;
  font-size: 12px; font-weight: 600; color: #0b1220; min-width: 32px;
}
.fn-bar.zero { background: var(--panel2); color: var(--dim); }
.fn-meta { width: 116px; font-size: 11px; color: var(--dim); text-align: right; flex-shrink: 0; }

/* ---------- 提示条 ---------- */
.alert {
  padding: 10px 14px; border-radius: 7px; font-size: 13px;
  margin-bottom: 12px; display: flex; align-items: center; gap: 8px;
}
.alert.warn { background: rgba(251,191,36,.1); border: 1px solid rgba(251,191,36,.3); color: var(--amber); }
.alert.err { background: rgba(248,113,113,.1); border: 1px solid rgba(248,113,113,.3); color: var(--red); }
.alert.ok { background: rgba(52,211,153,.1); border: 1px solid rgba(52,211,153,.3); color: var(--green); }
.alert.info { background: rgba(56,189,248,.1); border: 1px solid rgba(56,189,248,.3); color: var(--blue); }

/* ---------- 排行榜 ---------- */
.rank-row {
  display: flex; align-items: center; gap: 12px; padding: 9px 0;
  border-bottom: 1px solid rgba(36,50,77,.6);
}
.rank-row:last-child { border-bottom: none; }
.rank-no {
  width: 24px; height: 24px; border-radius: 6px; background: var(--panel2);
  display: flex; align-items: center; justify-content: center;
  font-size: 12px; font-weight: 700; color: var(--dim); flex-shrink: 0;
}
.rank-no.top { background: var(--amber); color: #0b1220; }
.rank-name { flex: 1; font-size: 13px; }
.rank-val { font-size: 13px; font-weight: 600; color: var(--amber); }

/* ---------- 详情 ---------- */
.dl { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px 18px; }
@media (max-width: 700px) { .dl { grid-template-columns: 1fr; } }
.dl .k { font-size: 12px; color: var(--dim); }
.dl .v { font-size: 14px; margin-top: 2px; word-break: break-all; }
.dl .full { grid-column: 1 / -1; }

.money-pos { color: var(--green); }
.money-neg { color: var(--red); }
.muted { color: var(--dim); }
.mono { font-variant-numeric: tabular-nums; }
.pill-row { display: flex; gap: 6px; flex-wrap: wrap; }

/* 操作列：横排不换行 */
td.ops { white-space: nowrap; }
td.ops .btn { margin-right: 4px; }
td.ops .btn:last-child { margin-right: 0; }

/* ===== 侧栏菜单折叠（学优居工作台）===== */
.brand-row { display: flex; justify-content: space-between; align-items: flex-start; gap: 6px; min-width: 0; }
.brand-row > div:first-child { min-width: 0; flex: 1; }
.brand-btns { display: flex; gap: 4px; align-items: center; }
.mini-btn {
  background: rgba(255,255,255,.05); border: 1px solid var(--line);
  color: var(--dim); border-radius: 6px; padding: 2px 7px;
  font-size: 11px; line-height: 1.4; cursor: pointer; flex-shrink: 0; padding: 2px 5px;
}
.mini-btn:hover { color: var(--amber); border-color: var(--amber); }
.nav-group-t { cursor: pointer; display: flex; justify-content: space-between; align-items: center; user-select: none; }
.nav-group-t:hover { color: var(--dim); }
.nav-arrow { font-size: 12px; opacity: .85; }
.nav-group.collapsed .nav-item { display: none; }

/* ===== 列表里的「进详情」链接（姓名列）===== */
a.lk { color: var(--text); border-bottom: 1px dashed rgba(56,189,248,.5); cursor: pointer; }
a.lk:hover { color: var(--blue); border-bottom-color: var(--blue); }

/* ===== 人员档案 · 一人一屏详情页 ===== */
.pf-h { display: flex; gap: 16px; align-items: center; margin-bottom: 16px; }
.pf-av {
  width: 84px; height: 84px; flex-shrink: 0; border-radius: 12px; overflow: hidden;
  border: 1px solid var(--line); background: var(--panel2);
  display: flex; align-items: center; justify-content: center;
}
.pf-av img { width: 100%; height: 100%; object-fit: cover; display: block; }
.pf-av-t { font-size: 30px; font-weight: 800; color: var(--amber); }
.pf-i { min-width: 0; }
.pf-n { font-size: 20px; font-weight: 700; }
.pf-s { font-size: 12px; margin-top: 2px; }
.pf-card {
  border: 1px solid var(--line); border-radius: var(--radius);
  background: var(--panel2); padding: 12px 14px; margin-bottom: 14px;
}
.pf-card-t {
  font-size: 13px; font-weight: 700; color: var(--blue); letter-spacing: .5px;
  margin-bottom: 10px; display: flex; align-items: center; gap: 10px;
}
.pf-state { font-size: 11px; font-weight: 600; padding: 1px 8px; border-radius: 999px; }
.pf-state.ok { color: var(--green); background: rgba(52,211,153,.12); }
.pf-state.warn { color: var(--amber); background: rgba(251,191,36,.14); }
.pf-state.no { color: var(--red); background: rgba(248,113,113,.14); }
.pf-state.muted { color: var(--dim); background: rgba(143,163,191,.12); }
.kv2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px 18px; }
@media (max-width: 700px) { .kv2 { grid-template-columns: 1fr; } }
.pf-kv .k { font-size: 12px; color: var(--dim); }
.pf-kv .v { font-size: 14px; }
.pf-kpi { display: flex; flex-wrap: wrap; gap: 10px 22px; }
.pf-kpi + .pf-kpi { margin-top: 8px; padding-top: 8px; border-top: 1px dashed var(--line); }
.pf-k .k { font-size: 12px; color: var(--dim); }
.pf-k .v { font-size: 15px; font-weight: 600; }