/* ============ VBMS CRM - 飞书风格 ============ */
:root {
  --fs-blue: #3370ff;
  --fs-blue-hover: #2a5cdb;
  --fs-blue-light: #e8f0ff;
  --fs-bg: #f5f6f7;
  --fs-card: #ffffff;
  --fs-border: #e5e6eb;
  --fs-border-light: #f0f1f2;
  --fs-text: #1f2329;
  --fs-text-2: #646a73;
  --fs-text-3: #8f959e;
  --fs-header: #f7f8fa;
  --fs-hover: #f2f3f5;
  --fs-selected: #e8f0ff;
  --fs-danger: #f54a45;
  --fs-green: #34c724;
  --fs-orange: #ff8800;
  --fs-radius: 6px;
  --topbar-h: 48px;
  --toolbar-h: 44px;
  --row-h: 40px;
  --head-h: 36px;
  --rownum-w: 48px;
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html, body { height: 100%; }
body {
  font-family: var(--font);
  font-size: 14px;
  color: var(--fs-text);
  background: var(--fs-bg);
  overflow: hidden;
}
a { color: var(--fs-blue); text-decoration: none; }
::placeholder { color: var(--fs-text-3); }

/* ---------- 登录页 ---------- */
.login-body {
  display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, #f0f5ff 0%, #e8f0ff 45%, #dbe7ff 100%);
  overflow: auto;
}
.login-card {
  width: 380px; background: var(--fs-card); border-radius: 12px;
  box-shadow: 0 8px 30px rgba(31, 35, 41, .12);
  padding: 40px 36px 32px;
}
.login-logo { text-align: center; margin-bottom: 28px; }
.login-logo-badge {
  width: 56px; height: 56px; margin: 0 auto 12px; border-radius: 14px;
  background: linear-gradient(135deg, #3370ff, #5c8bff);
  color: #fff; font-size: 24px; font-weight: 700;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 6px 16px rgba(51, 112, 255, .35);
}
.login-title { font-size: 22px; font-weight: 600; }
.login-sub { color: var(--fs-text-3); font-size: 13px; margin-top: 6px; }
.login-card .field { margin-bottom: 16px; }
.login-card label { display: block; font-size: 13px; color: var(--fs-text-2); margin-bottom: 6px; }
.login-card input {
  width: 100%; height: 38px; padding: 0 12px; border: 1px solid var(--fs-border);
  border-radius: var(--fs-radius); font-size: 14px; outline: none; transition: border-color .15s, box-shadow .15s;
}
.login-card input:focus { border-color: var(--fs-blue); box-shadow: 0 0 0 3px rgba(51,112,255,.12); }
.login-error { color: var(--fs-danger); font-size: 13px; min-height: 20px; margin: 4px 0 8px; }

/* ---------- 顶栏 ---------- */
.topbar {
  height: var(--topbar-h); background: var(--fs-card); border-bottom: 1px solid var(--fs-border);
  display: flex; align-items: center; justify-content: space-between; padding: 0 16px;
  position: relative; z-index: 30;
}
.topbar-left { display: flex; align-items: center; min-width: 0; flex: 1; }
.brand { display: flex; align-items: center; gap: 8px; margin-right: 28px; }
.brand-badge {
  width: 28px; height: 28px; border-radius: 8px; background: linear-gradient(135deg,#3370ff,#5c8bff);
  color: #fff; font-size: 13px; font-weight: 700;
  display: flex; align-items: center; justify-content: center;
}
.brand-name { font-size: 15px; font-weight: 600; white-space: nowrap; }
.tabs { display: flex; gap: 4px; overflow-x: auto; scrollbar-width: none; }
.tabs::-webkit-scrollbar { display: none; }
.tab {
  padding: 6px 14px; border-radius: 6px; cursor: pointer; white-space: nowrap;
  color: var(--fs-text-2); font-size: 14px; border: none; background: none; font-family: var(--font);
}
.tab:hover { background: var(--fs-hover); color: var(--fs-text); }
.tab.active { background: var(--fs-blue-light); color: var(--fs-blue); font-weight: 500; }
.topbar-right { display: flex; align-items: center; gap: 14px; }
.searchbox {
  display: flex; align-items: center; gap: 6px; background: var(--fs-bg);
  border: 1px solid transparent; border-radius: 6px; padding: 0 10px; height: 32px; width: 220px;
  color: var(--fs-text-3); transition: all .15s;
}
.searchbox:focus-within { background: #fff; border-color: var(--fs-blue); box-shadow: 0 0 0 3px rgba(51,112,255,.12); }
.searchbox input { border: none; outline: none; background: transparent; font-size: 13px; width: 100%; }
.user-menu { position: relative; cursor: pointer; display: flex; align-items: center; gap: 8px; }
.user-avatar {
  width: 28px; height: 28px; border-radius: 50%; background: var(--fs-blue-light); color: var(--fs-blue);
  display: flex; align-items: center; justify-content: center; font-size: 13px; font-weight: 600;
}
.user-name { font-size: 13px; color: var(--fs-text-2); }
.user-dropdown {
  display: none; position: absolute; right: 0; top: 36px; background: #fff; border: 1px solid var(--fs-border);
  border-radius: 8px; box-shadow: 0 4px 16px rgba(31,35,41,.12); min-width: 140px; padding: 6px; z-index: 50;
}
.user-dropdown.open { display: block; }
.user-dropdown a { display: block; padding: 8px 12px; border-radius: 6px; color: var(--fs-text); font-size: 13px; }
.user-dropdown a:hover { background: var(--fs-hover); }

/* ---------- 主区域 ---------- */
.main { height: calc(100% - var(--topbar-h)); display: flex; flex-direction: column; padding: 12px 16px 0; }
.grid-toolbar {
  height: var(--toolbar-h); display: flex; align-items: center; justify-content: space-between;
  background: var(--fs-card); border: 1px solid var(--fs-border); border-bottom: none;
  border-radius: 8px 8px 0 0; padding: 0 12px;
}
.toolbar-left { display: flex; align-items: center; gap: 8px; }
.toolbar-sep { width: 1px; height: 18px; background: var(--fs-border-light); margin: 0 6px; }
.toolbar-hint { font-size: 12px; color: var(--fs-text-3); }
.toolbar-right { display: flex; align-items: center; gap: 8px; font-size: 12px; color: var(--fs-text-3); }

/* ---------- 按钮 ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 4px; height: 30px; padding: 0 14px;
  border: 1px solid var(--fs-border); border-radius: var(--fs-radius); background: #fff;
  color: var(--fs-text); font-size: 13px; cursor: pointer; font-family: var(--font);
  transition: all .15s; white-space: nowrap;
}
.btn:hover { background: var(--fs-hover); border-color: #c9cdd4; }
.btn:disabled { opacity: .45; cursor: not-allowed; }
.btn-primary { background: var(--fs-blue); border-color: var(--fs-blue); color: #fff; }
.btn-primary:hover { background: var(--fs-blue-hover); border-color: var(--fs-blue-hover); }
.btn-danger { color: var(--fs-danger); border-color: #fdd6d5; }
.btn-danger:hover { background: #fef1f0; border-color: var(--fs-danger); }
.btn-icon { font-size: 15px; line-height: 1; }
.btn-block { width: 100%; justify-content: center; height: 38px; font-size: 14px; }

/* ---------- 网格 ---------- */
.grid-wrap {
  flex: 1; background: var(--fs-card); border: 1px solid var(--fs-border); border-radius: 0 0 8px 8px;
  overflow: auto; position: relative;
}
.grid-loading { padding: 60px; text-align: center; color: var(--fs-text-3); }
.grid-view { min-width: 100%; user-select: none; }
.gv-head { display: flex; position: sticky; top: 0; z-index: 10; background: var(--fs-header); border-bottom: 1px solid var(--fs-border); }
.gv-head-row { display: flex; }
.gv-row { display: flex; border-bottom: 1px solid var(--fs-border-light); }
.gv-row:hover { background: #fafbfc; }
.gv-row.selected { background: var(--fs-selected); }

.gv-rownum {
  width: var(--rownum-w); min-width: var(--rownum-w); height: var(--head-h);
  position: sticky; left: 0; z-index: 12; background: var(--fs-header);
  border-right: 1px solid var(--fs-border); display: flex; align-items: center; justify-content: center;
  color: var(--fs-text-3); font-size: 12px; cursor: default;
}
.gv-row .gv-rownum { height: var(--row-h); cursor: pointer; background: #fff; }
.gv-row:hover .gv-rownum { background: #fafbfc; }
.gv-row.selected .gv-rownum { background: var(--fs-selected); color: var(--fs-blue); }

.gv-colhead {
  display: flex; flex-direction: column; justify-content: center; padding: 0 10px;
  border-right: 1px solid var(--fs-border-light); cursor: pointer; position: relative;
  background: var(--fs-header); overflow: hidden;
}
.gv-colhead .ch-name { font-size: 13px; color: var(--fs-text-2); font-weight: 500; display: flex; align-items: center; gap: 4px; white-space: nowrap; }
.gv-colhead .ch-name .formula-mark { color: var(--fs-text-3); font-size: 11px; }
.gv-colhead.sorted .ch-name { color: var(--fs-blue); }
.gv-colhead .ch-arrows { color: var(--fs-text-3); font-size: 10px; display: flex; flex-direction: column; line-height: 1; }
.gv-colhead:hover { background: #eef0f3; }
.gv-colhead-resizer { position: absolute; right: -3px; top: 0; width: 7px; height: 100%; cursor: col-resize; z-index: 5; }
.gv-colhead-resizer:hover { background: rgba(51,112,255,.4); }

.gv-cell {
  height: var(--row-h); padding: 0 10px; border-right: 1px solid var(--fs-border-light);
  display: flex; align-items: center; overflow: hidden; white-space: nowrap;
  font-size: 13px; position: relative;
}
.gv-cell.linkable { color: var(--fs-blue); cursor: pointer; }
.gv-cell.linkable:hover { text-decoration: underline; }
.gv-cell.readonly { background: #fafbfc; color: var(--fs-text-2); }
.gv-cell.formula { background: #f7f8fa; color: var(--fs-text); font-weight: 500; }
.gv-cell.sel { background: var(--fs-blue-light); }
.gv-cell.anchor { box-shadow: inset 0 0 0 1.5px var(--fs-blue); z-index: 2; }
.gv-cell .cell-text { overflow: hidden; text-overflow: ellipsis; }
.gv-cell .cell-num { font-variant-numeric: tabular-nums; }
.gv-cell .cell-empty { color: var(--fs-text-3); }
.gv-cell select.cell-editor, .gv-cell input.cell-editor {
  position: absolute; inset: 0; width: 100%; height: 100%; border: 1.5px solid var(--fs-blue);
  outline: none; font: inherit; padding: 0 8px; background: #fff; border-radius: 0; min-width: 0;
}
.gv-cell textarea.cell-editor {
  position: absolute; inset: 0; width: 100%; height: 100%; border: 1.5px solid var(--fs-blue);
  outline: none; font: inherit; padding: 6px 8px; background: #fff; border-radius: 0; resize: none;
}
.chips { display: flex; gap: 4px; overflow: hidden; }
.chip {
  background: var(--fs-blue-light); color: var(--fs-blue); border-radius: 4px;
  padding: 1px 8px; font-size: 12px; white-space: nowrap; max-width: 160px; overflow: hidden; text-overflow: ellipsis;
}
.chip.gray { background: #f2f3f5; color: var(--fs-text-2); }
.gv-empty { padding: 60px; text-align: center; color: var(--fs-text-3); }

/* 表格底部统计 */
.gv-foot { position: sticky; bottom: 0; background: var(--fs-header); border-top: 1px solid var(--fs-border); padding: 6px 12px; font-size: 12px; color: var(--fs-text-2); }

/* ---------- 侧边编辑栏 ---------- */
.drawer-mask { display: none; position: fixed; inset: 0; background: rgba(31,35,41,.25); z-index: 90; }
.drawer-mask.open { display: block; }
.drawer {
  position: fixed; top: 0; right: 0; height: 100%; width: 420px; max-width: 92vw;
  background: #fff; z-index: 100; transform: translateX(105%); transition: transform .22s ease;
  display: flex; flex-direction: column; box-shadow: -8px 0 24px rgba(31,35,41,.1);
}
.drawer.open { transform: translateX(0); }
.drawer-head { display: flex; align-items: center; justify-content: space-between; padding: 16px 20px 12px; border-bottom: 1px solid var(--fs-border); }
.drawer-title { font-size: 16px; font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.drawer-close { border: none; background: none; font-size: 22px; color: var(--fs-text-3); cursor: pointer; line-height: 1; }
.drawer-close:hover { color: var(--fs-text); }
.drawer-body { flex: 1; overflow-y: auto; padding: 12px 20px 20px; }
.drawer-field { margin-bottom: 14px; }
.drawer-field label { display: block; font-size: 12px; color: var(--fs-text-3); margin-bottom: 6px; }
.drawer-field .df-value {
  min-height: 34px; padding: 8px 10px; border: 1px solid var(--fs-border); border-radius: var(--fs-radius);
  font-size: 14px; display: flex; align-items: center; flex-wrap: wrap; gap: 6px; white-space: pre-wrap; word-break: break-all;
}
.drawer-field input[type="text"], .drawer-field input[type="number"], .drawer-field input[type="date"], .drawer-field input[type="datetime-local"], .drawer-field select, .drawer-field textarea {
  width: 100%; border: 1px solid var(--fs-border); border-radius: var(--fs-radius); padding: 8px 10px;
  font-size: 14px; font-family: var(--font); outline: none; transition: border-color .15s, box-shadow .15s;
}
.drawer-field input:focus, .drawer-field select:focus, .drawer-field textarea:focus {
  border-color: var(--fs-blue); box-shadow: 0 0 0 3px rgba(51,112,255,.12);
}
.drawer-field textarea { min-height: 72px; resize: vertical; }
.drawer-field .df-readonly { background: var(--fs-bg); color: var(--fs-text-2); }
.drawer-field .df-num { font-variant-numeric: tabular-nums; font-weight: 600; }
.drawer-field .df-formula { background: #f7f8fa; color: var(--fs-text); font-weight: 600; font-variant-numeric: tabular-nums; }
.drawer-links { margin: 4px 0 16px; }
.drawer-links .dl-title { font-size: 12px; color: var(--fs-text-3); margin-bottom: 8px; }
.drawer-links .dl-list { display: flex; flex-direction: column; gap: 6px; }
.drawer-links .dl-item {
  display: flex; align-items: center; justify-content: space-between; padding: 8px 12px;
  border: 1px solid var(--fs-border); border-radius: var(--fs-radius); font-size: 13px;
}
.drawer-links .dl-item a { font-size: 13px; }
.drawer-links .dl-item .dl-extra { color: var(--fs-text-3); font-size: 12px; }
.drawer-links .dl-empty { color: var(--fs-text-3); font-size: 13px; padding: 4px 2px; }
.drawer-foot { display: flex; align-items: center; gap: 8px; padding: 12px 20px; border-top: 1px solid var(--fs-border); }
.drawer-foot .spacer { flex: 1; }
.attach-list { display: flex; flex-direction: column; gap: 6px; width: 100%; }
.attach-item {
  display: flex; align-items: center; gap: 8px; border: 1px solid var(--fs-border); border-radius: var(--fs-radius);
  padding: 7px 10px; font-size: 13px;
}
.attach-item .a-name { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.attach-item .a-size { color: var(--fs-text-3); font-size: 12px; }
.attach-item a { color: var(--fs-blue); }
.attach-item .a-del { color: var(--fs-danger); cursor: pointer; border: none; background: none; font-size: 13px; }
.attach-upload { margin-top: 8px; }
.attach-upload input[type="file"] { display: none; }

/* ---------- 链接选择弹层 ---------- */
.picker-mask { display: none; position: fixed; inset: 0; background: rgba(31,35,41,.18); z-index: 110; }
.picker-mask.open { display: block; }
.picker {
  display: none; position: fixed; z-index: 120; width: 280px; max-height: 320px;
  background: #fff; border: 1px solid var(--fs-border); border-radius: 8px; box-shadow: 0 8px 28px rgba(31,35,41,.18);
  flex-direction: column;
}
.picker.open { display: flex; }
.picker-head { padding: 8px; border-bottom: 1px solid var(--fs-border-light); }
.picker-head input { width: 100%; height: 30px; padding: 0 10px; border: 1px solid var(--fs-border); border-radius: 6px; font-size: 13px; outline: none; }
.picker-head input:focus { border-color: var(--fs-blue); }
.picker-list { overflow-y: auto; padding: 4px; }
.picker-item { padding: 7px 10px; border-radius: 6px; font-size: 13px; cursor: pointer; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.picker-item:hover { background: var(--fs-hover); }
.picker-item.active { background: var(--fs-blue-light); color: var(--fs-blue); }
.picker-empty { padding: 16px; text-align: center; color: var(--fs-text-3); font-size: 13px; }

/* ---------- 弹窗 ---------- */
.modal-mask { display: none; position: fixed; inset: 0; background: rgba(31,35,41,.3); z-index: 130; align-items: center; justify-content: center; }
.modal-mask.open { display: flex; }
.modal { width: 360px; background: #fff; border-radius: 10px; overflow: hidden; box-shadow: 0 12px 40px rgba(31,35,41,.2); }
.modal-head { padding: 16px 20px 0; font-size: 16px; font-weight: 600; }
.modal-body { padding: 16px 20px; }
.modal-body .field { margin-bottom: 12px; }
.modal-body label { display: block; font-size: 12px; color: var(--fs-text-2); margin-bottom: 6px; }
.modal-body input {
  width: 100%; height: 36px; padding: 0 10px; border: 1px solid var(--fs-border); border-radius: var(--fs-radius); font-size: 14px; outline: none;
}
.modal-body input:focus { border-color: var(--fs-blue); box-shadow: 0 0 0 3px rgba(51,112,255,.12); }
.modal-foot { display: flex; justify-content: flex-end; gap: 8px; padding: 0 20px 16px; }

/* ---------- 提示 ---------- */
.toast {
  position: fixed; top: 68px; left: 50%; transform: translateX(-50%) translateY(-12px);
  background: rgba(31,35,41,.88); color: #fff; font-size: 13px; padding: 9px 18px;
  border-radius: 8px; z-index: 200; opacity: 0; pointer-events: none; transition: all .25s;
  max-width: 60vw;
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }
.toast.error { background: rgba(245,74,69,.95); }

/* ---------- 首页总览 ---------- */
.dash { padding: 20px; display: flex; flex-direction: column; gap: 16px; overflow-y: auto; height: 100%; }
.dash-cards { display: grid; grid-template-columns: repeat(5, 1fr); gap: 14px; }
.dash-card { background: #fff; border: 1px solid var(--fs-border); border-radius: 10px; padding: 18px; }
.dash-card .dc-name { font-size: 13px; color: var(--fs-text-2); }
.dash-card .dc-num { font-size: 28px; font-weight: 600; margin-top: 6px; font-variant-numeric: tabular-nums; }
.dash-card .dc-link { font-size: 12px; color: var(--fs-blue); margin-top: 6px; display: inline-block; }
.dash-panels { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.dash-panel { background: #fff; border: 1px solid var(--fs-border); border-radius: 10px; padding: 16px; }
.dash-panel h3 { font-size: 14px; margin-bottom: 12px; }
.bar-row { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
.bar-row .b-label { width: 72px; font-size: 13px; color: var(--fs-text-2); }
.bar-row .b-track { flex: 1; height: 8px; background: var(--fs-bg); border-radius: 4px; overflow: hidden; }
.bar-row .b-fill { height: 100%; background: var(--fs-blue); border-radius: 4px; }
.bar-row .b-val { width: 44px; text-align: right; font-size: 13px; font-variant-numeric: tabular-nums; }
.dash-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.dash-table th, .dash-table td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--fs-border-light); }
.dash-table th { color: var(--fs-text-3); font-weight: 500; }
.dash-table td a { color: var(--fs-blue); }

/* ---------- 滚动条 ---------- */
::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-thumb { background: #c9cdd4; border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: #a9adb5; }
::-webkit-scrollbar-track { background: transparent; }

.status-pill { padding: 1px 8px; border-radius: 4px; font-size: 12px; background: var(--fs-bg); color: var(--fs-text-2); }
.status-pill.ok { background: #e8f9e5; color: #2f9d1a; }
.status-pill.warn { background: #fff3e0; color: #e08e00; }
.status-pill.done { background: var(--fs-blue-light); color: var(--fs-blue); }

@media (max-width: 1100px) {
  .dash-cards { grid-template-columns: repeat(3, 1fr); }
  .dash-panels { grid-template-columns: 1fr; }
}