/* =====================================================================
   上门按摩 CRM · 后台样式
   设计口径：深色侧栏 + 浅色内容区，信息密度优先，全部为纯 CSS（无框架）
   ===================================================================== */

:root {
  --c-bg: #f4f6fa;
  --c-card: #ffffff;
  --c-sidebar: #1d2535;
  --c-sidebar-2: #2b4a7a;
  --c-primary: #2f6fed;
  --c-primary-dark: #1f57c8;
  --c-primary-soft: #eaf1fe;
  --c-text: #2b2f36;
  --c-text-2: #5b6472;
  --c-muted: #909399;
  --c-line: #e6e9ef;
  --c-line-2: #f0f2f6;
  --c-success: #2ea85b;
  --c-success-soft: #e8f7ee;
  --c-warn: #d98b16;
  --c-warn-soft: #fdf3e2;
  --c-danger: #e04b4b;
  --c-danger-soft: #fdecec;
  --c-info: #4b7bec;
  --radius: 10px;
  --radius-sm: 6px;
  --shadow: 0 1px 2px rgba(20, 30, 50, .05), 0 8px 24px -12px rgba(20, 30, 50, .18);
  --shadow-pop: 0 12px 40px -8px rgba(16, 24, 40, .28);
  --sidebar-w: 224px;
  --topbar-h: 60px;
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
  --mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;
}

* { box-sizing: border-box; }

html, body { height: 100%; }

body {
  margin: 0;
  font-family: var(--font);
  font-size: 14px;
  line-height: 1.55;
  color: var(--c-text);
  background: var(--c-bg);
  -webkit-font-smoothing: antialiased;
}

a { color: var(--c-primary); text-decoration: none; }
a:hover { text-decoration: underline; }

h1, h2, h3, h4 { margin: 0; font-weight: 600; }

::selection { background: rgba(47, 111, 237, .18); }

/* ---------------------------------------------------------------- 启动 */
.boot {
  height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  color: var(--c-muted);
}
.boot-spinner {
  width: 26px; height: 26px;
  border: 2.5px solid var(--c-line);
  border-top-color: var(--c-primary);
  border-radius: 50%;
  animation: spin .8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

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

.sidebar {
  position: fixed;
  inset: 0 auto 0 0;
  width: var(--sidebar-w);
  background: linear-gradient(180deg, var(--c-sidebar) 0%, #232f45 55%, var(--c-sidebar-2) 160%);
  color: #cfd8e6;
  display: flex;
  flex-direction: column;
  z-index: 20;
}
.brand {
  padding: 20px 20px 18px;
  font-size: 16px;
  font-weight: 700;
  letter-spacing: .5px;
  color: #fff;
  display: flex;
  align-items: center;
  gap: 8px;
}
.brand .dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: #4ade80;
  box-shadow: 0 0 0 3px rgba(74, 222, 128, .18);
}
.nav { flex: 1; padding: 6px 12px; overflow-y: auto; }
.nav-group { padding: 14px 10px 6px; font-size: 11px; letter-spacing: 1px; color: #6f7d92; }
.nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  margin: 2px 0;
  border-radius: 8px;
  color: #c3cddd;
  font-size: 14px;
  cursor: pointer;
  transition: background .15s, color .15s;
}
.nav-item:hover { background: rgba(255, 255, 255, .07); color: #fff; text-decoration: none; }
.nav-item.active { background: var(--c-primary); color: #fff; box-shadow: 0 6px 16px -8px rgba(47, 111, 237, .9); }
.nav-item .ico { width: 18px; text-align: center; font-size: 15px; opacity: .95; }
.nav-item .badge-n {
  margin-left: auto;
  background: rgba(255, 255, 255, .16);
  color: #fff;
  border-radius: 10px;
  font-size: 11px;
  padding: 1px 7px;
}
.sidebar-foot {
  padding: 12px;
  border-top: 1px solid rgba(255, 255, 255, .08);
  display: flex;
  align-items: center;
  gap: 10px;
}
.avatar {
  width: 32px; height: 32px; border-radius: 50%;
  background: rgba(255, 255, 255, .14);
  color: #fff;
  display: grid; place-items: center;
  font-size: 13px; font-weight: 600;
  flex: none;
}
.sidebar-foot .who { min-width: 0; }
.sidebar-foot .who b { display: block; color: #fff; font-size: 13px; font-weight: 600; }
.sidebar-foot .who span { font-size: 11px; color: #8f9cb0; }
.sidebar-foot .logout {
  margin-left: auto;
  background: none; border: 0; color: #9fb0c8; cursor: pointer;
  font-size: 12px; padding: 4px 6px; border-radius: 6px;
}
.sidebar-foot .logout:hover { background: rgba(255, 255, 255, .1); color: #fff; }

.main {
  flex: 1;
  min-width: 0;
  margin-left: var(--sidebar-w);
  display: flex;
  flex-direction: column;
}
.topbar {
  height: var(--topbar-h);
  position: sticky; top: 0;
  background: rgba(255, 255, 255, .92);
  backdrop-filter: saturate(180%) blur(8px);
  border-bottom: 1px solid var(--c-line);
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 0 24px;
  z-index: 15;
}
.topbar h2 { font-size: 16px; }
.topbar .crumb { color: var(--c-muted); font-size: 12px; }
.topbar .spacer { flex: 1; }
.content { padding: 20px 24px 48px; max-width: 1680px; width: 100%; }

/* ---------------------------------------------------------------- 卡片 */
.card {
  background: var(--c-card);
  border: 1px solid var(--c-line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.card + .card { margin-top: 16px; }
.card-head {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 18px;
  border-bottom: 1px solid var(--c-line-2);
}
.card-head h3 { font-size: 15px; }
.card-head .spacer { flex: 1; }
.card-head .hint { color: var(--c-muted); font-size: 12px; }
.card-body { padding: 16px 18px; }
.card-body.tight { padding: 0; }

.grid { display: grid; gap: 16px; }
.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)); }
@media (max-width: 1280px) {
  .grid-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .grid-3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 900px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: minmax(0, 1fr); }
}

/* ---------------------------------------------------------------- KPI */
.kpi { padding: 18px; position: relative; overflow: hidden; }
.kpi-label { color: var(--c-text-2); font-size: 13px; display: flex; align-items: center; gap: 6px; }
.kpi-value { font-size: 27px; font-weight: 700; letter-spacing: -.4px; margin: 6px 0 2px; font-variant-numeric: tabular-nums; }
.kpi-value small { font-size: 14px; font-weight: 600; color: var(--c-text-2); margin-left: 2px; }
.kpi-sub { color: var(--c-muted); font-size: 12px; }
.kpi-spark { position: absolute; right: 0; bottom: 0; opacity: .16; pointer-events: none; }
.kpi-accent { position: absolute; left: 0; top: 0; bottom: 0; width: 3px; background: var(--c-primary); }
.kpi.green .kpi-accent { background: var(--c-success); }
.kpi.orange .kpi-accent { background: var(--c-warn); }
.kpi.purple .kpi-accent { background: #7c5cff; }

/* ---------------------------------------------------------------- 表单 */
.filters {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 16px;
  align-items: flex-end;
}
.field { display: flex; flex-direction: column; gap: 6px; min-width: 0; }
.field > label { font-size: 12px; color: var(--c-text-2); }
.field.grow { flex: 1 1 180px; }
.field.w-md { width: 168px; }
.field.w-sm { width: 132px; }
.field.w-xs { width: 108px; }
.range { display: flex; align-items: center; gap: 6px; }
.range .input { width: 138px; }
.range .sep { color: var(--c-muted); }

.input, .select, .textarea {
  font: inherit;
  color: var(--c-text);
  background: #fff;
  border: 1px solid #d9dee8;
  border-radius: var(--radius-sm);
  padding: 7px 10px;
  height: 34px;
  min-width: 0;
  transition: border-color .15s, box-shadow .15s;
  width: 100%;
}
.textarea { height: auto; min-height: 78px; resize: vertical; line-height: 1.6; }
.select { appearance: none; padding-right: 26px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%23909399' stroke-width='1.4' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 9px center;
}
.input:focus, .select:focus, .textarea:focus {
  outline: none; border-color: var(--c-primary);
  box-shadow: 0 0 0 3px rgba(47, 111, 237, .12);
}
.input::placeholder, .textarea::placeholder { color: #b6bcc8; }
.input:disabled, .select:disabled { background: #f6f7fa; color: var(--c-muted); }
.filters .actions { display: flex; gap: 8px; margin-left: auto; }

/* ---------------------------------------------------------------- 按钮 */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  height: 34px;
  padding: 0 14px;
  font: inherit;
  font-size: 13px;
  color: var(--c-text);
  background: #fff;
  border: 1px solid #d9dee8;
  border-radius: var(--radius-sm);
  cursor: pointer;
  white-space: nowrap;
  transition: all .15s;
}
.btn:hover { border-color: var(--c-primary); color: var(--c-primary); }
.btn:active { transform: translateY(.5px); }
.btn[disabled] { opacity: .55; cursor: not-allowed; transform: none; }
.btn-primary { background: var(--c-primary); border-color: var(--c-primary); color: #fff; }
.btn-primary:hover { background: var(--c-primary-dark); border-color: var(--c-primary-dark); color: #fff; }
.btn-ghost { background: transparent; border-color: transparent; color: var(--c-primary); padding: 0 8px; }
.btn-ghost:hover { background: var(--c-primary-soft); border-color: transparent; }
.btn-danger { color: var(--c-danger); border-color: #f1c9c9; }
.btn-danger:hover { background: var(--c-danger-soft); border-color: var(--c-danger); color: var(--c-danger); }
.btn-sm { height: 28px; padding: 0 10px; font-size: 12px; }
.btn-sm.btn-ghost { padding: 0 6px; }
.btn-block { width: 100%; height: 40px; }

/* ---------------------------------------------------------------- 表格 */
.table-scroll { width: 100%; overflow-x: auto; }
table.table { width: 100%; border-collapse: separate; border-spacing: 0; font-size: 13px; }
table.table th, table.table td {
  padding: 10px 14px;
  text-align: left;
  border-bottom: 1px solid var(--c-line-2);
  white-space: nowrap;
  vertical-align: middle;
}
table.table thead th {
  position: sticky; top: 0;
  background: #fafbfd;
  color: var(--c-text-2);
  font-weight: 600;
  font-size: 12px;
  z-index: 1;
  border-bottom: 1px solid var(--c-line);
}
table.table tbody tr:hover td { background: #fafcff; }
table.table tbody tr.is-selected td { background: var(--c-primary-soft); }
table.table tbody tr:last-child td { border-bottom: 0; }
table.table td.num, table.table th.num { text-align: right; font-variant-numeric: tabular-nums; }
table.table td.mono { font-family: var(--mono); font-size: 12px; }
table.table tfoot td {
  background: #fafbfd;
  font-weight: 600;
  border-top: 1px solid var(--c-line);
}
.table-wrap { border-radius: var(--radius); overflow: hidden; }
.table-note { padding: 10px 16px; color: var(--c-muted); font-size: 12px; background: #fafbfd; border-top: 1px solid var(--c-line-2); }
.ellipsis { max-width: 220px; overflow: hidden; text-overflow: ellipsis; display: inline-block; vertical-align: bottom; }

/* ---------------------------------------------------------------- 标记 */
.badge {
  display: inline-block;
  padding: 1px 8px;
  border-radius: 999px;
  font-size: 12px;
  line-height: 18px;
  background: #eef1f6;
  color: var(--c-text-2);
  white-space: nowrap;
}
.badge.blue { background: var(--c-primary-soft); color: var(--c-primary); }
.badge.green { background: var(--c-success-soft); color: var(--c-success); }
.badge.orange { background: var(--c-warn-soft); color: var(--c-warn); }
.badge.red { background: var(--c-danger-soft); color: var(--c-danger); }
.badge.purple { background: #f0ecff; color: #6d4bdd; }
.tag { display: inline-block; padding: 0 6px; border: 1px solid var(--c-line); border-radius: 4px; font-size: 11px; color: var(--c-text-2); }
.mono { font-family: var(--mono); }
.muted { color: var(--c-muted); }
.sub { color: var(--c-text-2); font-size: 12px; }
.nowrap { white-space: nowrap; }
.right { text-align: right; }
.pos { color: var(--c-success); }
.neg { color: var(--c-danger); }
.strong { font-weight: 600; }

/* ---------------------------------------------------------------- 标签页 */
.tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--c-line); padding: 0 8px; overflow-x: auto; }
.tab {
  padding: 11px 14px;
  font-size: 14px;
  color: var(--c-text-2);
  border: 0; background: none; cursor: pointer;
  border-bottom: 2px solid transparent;
  white-space: nowrap;
  font-family: inherit;
}
.tab:hover { color: var(--c-primary); }
.tab.active { color: var(--c-primary); border-bottom-color: var(--c-primary); font-weight: 600; }

/* ---------------------------------------------------------------- 分页 */
.pager { display: flex; align-items: center; gap: 8px; padding: 12px 16px; }
.pager .info { color: var(--c-muted); font-size: 12px; }
.pager .spacer { flex: 1; }
.pager button {
  min-width: 30px; height: 30px; padding: 0 8px;
  border: 1px solid #dde2ea; background: #fff; border-radius: 6px;
  font: inherit; font-size: 13px; color: var(--c-text-2); cursor: pointer;
}
.pager button:hover:not([disabled]) { border-color: var(--c-primary); color: var(--c-primary); }
.pager button.on { background: var(--c-primary); border-color: var(--c-primary); color: #fff; }
.pager button[disabled] { opacity: .45; cursor: not-allowed; }

/* ---------------------------------------------------------------- 图表 */
.chart-box { padding: 8px 4px 0; }
.chart-legend { display: flex; gap: 16px; flex-wrap: wrap; padding: 0 14px 6px; }
.chart-legend .item { display: flex; align-items: center; gap: 6px; font-size: 12px; color: var(--c-text-2); }
.chart-legend .swatch { width: 10px; height: 10px; border-radius: 3px; }
.chart svg { display: block; width: 100%; height: auto; }
.chart text { font-family: var(--font); }
.chart-empty { padding: 40px; text-align: center; color: var(--c-muted); font-size: 13px; }

/* ---------------------------------------------------------------- 空态/加载 */
.empty { padding: 48px 16px; text-align: center; color: var(--c-muted); }
.empty .big { font-size: 26px; opacity: .5; display: block; margin-bottom: 8px; }
.loading-mask { padding: 42px; text-align: center; color: var(--c-muted); }
.loading-mask::before {
  content: ''; display: inline-block; width: 16px; height: 16px; margin-right: 8px;
  vertical-align: -3px;
  border: 2px solid var(--c-line); border-top-color: var(--c-primary); border-radius: 50%;
  animation: spin .8s linear infinite;
}
.skeleton-line { height: 10px; border-radius: 5px; background: linear-gradient(90deg, #eef1f6 25%, #f6f8fb 37%, #eef1f6 63%); background-size: 400% 100%; animation: shimmer 1.3s ease infinite; }
@keyframes shimmer { 0% { background-position: 100% 50%; } 100% { background-position: 0 50%; } }
.alert { padding: 10px 14px; border-radius: var(--radius-sm); font-size: 13px; }
.alert.warn { background: var(--c-warn-soft); color: #8a5b09; }
.alert.info { background: var(--c-primary-soft); color: #1b4bab; }
.alert.error { background: var(--c-danger-soft); color: #a52f2f; }

/* ---------------------------------------------------------------- 弹层 */
.modal-mask, .drawer-mask {
  position: fixed; inset: 0;
  background: rgba(17, 24, 39, .45);
  display: flex;
  z-index: 60;
  animation: fade .16s ease;
}
.modal-mask { align-items: center; justify-content: center; padding: 24px; }
@keyframes fade { from { opacity: 0; } }
.modal {
  width: 560px; max-width: 100%;
  max-height: calc(100vh - 48px);
  background: #fff;
  border-radius: 12px;
  box-shadow: var(--shadow-pop);
  display: flex; flex-direction: column;
  animation: pop .18s ease;
}
@keyframes pop { from { transform: translateY(8px) scale(.99); opacity: .6; } }
.modal-head, .drawer-head {
  display: flex; align-items: center; gap: 10px;
  padding: 16px 20px; border-bottom: 1px solid var(--c-line-2);
}
.modal-head h3, .drawer-head h3 { font-size: 15px; }
.modal-head .x, .drawer-head .x {
  margin-left: auto; border: 0; background: none; cursor: pointer;
  font-size: 18px; line-height: 1; color: var(--c-muted); padding: 4px;
}
.modal-head .x:hover, .drawer-head .x:hover { color: var(--c-text); }
.modal-body { padding: 18px 20px; overflow-y: auto; }
.modal-foot {
  display: flex; justify-content: flex-end; gap: 10px;
  padding: 14px 20px; border-top: 1px solid var(--c-line-2);
}
.drawer-mask { justify-content: flex-end; }
.drawer {
  width: 620px; max-width: 100%;
  height: 100%;
  background: #fff;
  display: flex; flex-direction: column;
  box-shadow: -12px 0 40px -12px rgba(16, 24, 40, .3);
  animation: slidein .2s ease;
}
@keyframes slidein { from { transform: translateX(24px); opacity: .7; } }
.drawer-body { padding: 18px 20px; overflow-y: auto; flex: 1; }
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.form-grid .full { grid-column: 1 / -1; }
.form-grid .field > label .req { color: var(--c-danger); margin-left: 2px; }

/* ---------------------------------------------------------------- 提示 */
.toast-wrap {
  position: fixed; top: 16px; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; gap: 8px;
  z-index: 90; pointer-events: none;
}
.toast {
  pointer-events: auto;
  min-width: 180px; max-width: 520px;
  padding: 10px 16px;
  border-radius: 8px;
  background: #fff;
  box-shadow: var(--shadow-pop);
  border-left: 3px solid var(--c-info);
  font-size: 13px;
  animation: toasts .2s ease;
}
@keyframes toasts { from { transform: translateY(-8px); opacity: 0; } }
.toast.success { border-left-color: var(--c-success); }
.toast.error { border-left-color: var(--c-danger); }
.toast.warning { border-left-color: var(--c-warn); }
.toast.leaving { opacity: 0; transition: opacity .2s, transform .2s; transform: translateY(-6px); }

/* ---------------------------------------------------------------- 登录 */
.login-page {
  min-height: 100vh;
  display: grid;
  place-items: center;
  background:
    radial-gradient(900px 460px at 15% 10%, rgba(97, 156, 255, .35), transparent 60%),
    radial-gradient(700px 420px at 85% 85%, rgba(38, 76, 138, .5), transparent 60%),
    linear-gradient(135deg, #16202f 0%, #1d2c45 45%, #2b4a7a 100%);
  padding: 24px;
}
.login-card {
  width: 392px;
  background: rgba(255, 255, 255, .97);
  border-radius: 14px;
  padding: 34px 32px 28px;
  box-shadow: 0 30px 80px -30px rgba(0, 0, 0, .6);
}
.login-card .logo { font-size: 22px; font-weight: 700; letter-spacing: .3px; }
.login-card .slogan { color: var(--c-muted); font-size: 13px; margin-top: 6px; }
.login-card form { margin-top: 24px; display: flex; flex-direction: column; gap: 14px; }
.login-card .input { height: 40px; }
.login-card .btn-block { margin-top: 4px; }
.login-card .demo {
  margin-top: 18px; padding-top: 14px;
  border-top: 1px dashed var(--c-line);
  color: var(--c-muted); font-size: 12px; line-height: 1.9;
}
.login-card .demo code { font-family: var(--mono); color: var(--c-text-2); }
.login-err { color: var(--c-danger); font-size: 12px; min-height: 16px; }

/* ---------------------------------------------------------------- 详情 */
.detail-section + .detail-section { margin-top: 22px; }
.detail-section h4 {
  font-size: 13px; color: var(--c-text-2);
  display: flex; align-items: center; gap: 8px;
  margin-bottom: 10px;
}
.detail-section h4::before { content: ''; width: 3px; height: 12px; background: var(--c-primary); border-radius: 2px; }
.kv { display: grid; grid-template-columns: 92px minmax(0, 1fr); gap: 7px 10px; font-size: 13px; }
.kv dt { color: var(--c-muted); }
.kv dd { margin: 0; word-break: break-all; }
.kv.two { grid-template-columns: 92px minmax(0, 1fr) 92px minmax(0, 1fr); }
.timeline { list-style: none; margin: 0; padding: 0 0 0 14px; border-left: 1px solid var(--c-line); }
.timeline li { position: relative; padding: 0 0 14px 12px; font-size: 13px; }
.timeline li::before {
  content: ''; position: absolute; left: -19px; top: 6px;
  width: 8px; height: 8px; border-radius: 50%;
  background: #fff; border: 2px solid var(--c-primary);
}
.timeline .meta { color: var(--c-muted); font-size: 12px; margin-top: 2px; }
.json-box {
  background: #f7f9fc; border: 1px solid var(--c-line);
  border-radius: 8px; padding: 12px;
  font-family: var(--mono); font-size: 12px;
  max-height: 320px; overflow: auto;
  white-space: pre-wrap; word-break: break-all;
}
.split { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: 16px; }
@media (max-width: 1180px) { .split { grid-template-columns: minmax(0, 1fr); } }

.checkbox { display: inline-flex; align-items: center; gap: 7px; font-size: 13px; cursor: pointer; user-select: none; }
.checkbox input { width: 15px; height: 15px; accent-color: var(--c-primary); }
.chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chip {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--c-primary-soft); color: var(--c-primary);
  border-radius: 999px; padding: 3px 10px; font-size: 12px;
}
.chip button { border: 0; background: none; color: inherit; cursor: pointer; font-size: 14px; line-height: 1; padding: 0; }
.pick-list { display: flex; flex-wrap: wrap; gap: 8px; }
.pick-list .pick {
  display: inline-flex; align-items: center; gap: 6px;
  border: 1px solid #dde2ea; border-radius: 8px; padding: 5px 10px;
  font-size: 13px; cursor: pointer; background: #fff;
}
.pick-list .pick:hover { border-color: var(--c-primary); }
.pick-list .pick.on { border-color: var(--c-primary); background: var(--c-primary-soft); color: var(--c-primary); }