/* ===================== Ecoso Space 应用内页 — 白底浅蓝高级感增强 ===================== */

/* 1. 全局：更柔和的浅蓝背景 + 极淡光晕 */
body {
  background: #f4f8fd;
  color: #1e3a5a;
}

body::before {
  background:
    radial-gradient(900px 420px at 92% -8%, rgba(37, 99, 235, 0.055), transparent 62%),
    radial-gradient(760px 380px at -8% 108%, rgba(29, 78, 216, 0.045), transparent 62%);
}

/* 滚动条 */
::-webkit-scrollbar { width: 7px; height: 7px; }
::-webkit-scrollbar-thumb { background: #cbd5e1; border-radius: 8px; }
::-webkit-scrollbar-thumb:hover { background: #94a3b8; }
::-webkit-scrollbar-track { background: transparent; }

/* 2. 侧边栏：更精致的纸质感 */
.sidebar {
  background: #ffffff;
  border-right: 1px solid #eef2f7;
  box-shadow: 4px 0 28px rgba(30, 58, 138, 0.035);
}

.sidebar-header {
  padding: 18px 20px;
  border-bottom: 1px solid #f1f5f9;
}

.sidebar-header .logo-mark {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  background: linear-gradient(135deg, #3b82f6, #2563eb);
  box-shadow: 0 4px 14px rgba(37, 99, 235, 0.22);
  font-size: 16px;
}

.logo-text {
  background: none;
  -webkit-text-fill-color: #0f172a;
  color: #0f172a;
  font-weight: 700;
  letter-spacing: 0.3px;
}

.sidebar-user {
  padding: 14px 18px;
  border-bottom: 1px solid #f1f5f9;
}

.user-avatar {
  background: linear-gradient(135deg, #3b82f6, #2563eb);
  border-radius: 11px;
  box-shadow: 0 4px 14px rgba(37, 99, 235, 0.18);
  font-weight: 600;
}

.badge-role {
  background: #eff6ff;
  color: #2563eb;
  border: 1px solid #dbeafe;
  font-weight: 500;
}

.sidebar-search input {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  color: #0f172a;
  border-radius: 10px;
  transition: all 0.2s;
}

.sidebar-search input:focus {
  background: #ffffff;
  border-color: #93c5fd;
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.sidebar-search input::placeholder { color: #94a3b8; }

/* 导航项 */
.nav-menu { padding: 10px 0 14px; }

.nav-item,
.nav-group-header {
  padding: 10px 18px;
  margin: 0 10px;
  border-radius: 10px;
  border-left: none;
  color: #475569;
  font-size: 14px;
  font-weight: 500;
  transition: all 0.18s ease;
}

.nav-item:hover,
.nav-group-header:hover {
  background: #f8fafc;
  color: #0f172a;
}

.nav-item.active {
  background: linear-gradient(90deg, rgba(37, 99, 235, 0.10), rgba(37, 99, 235, 0.02));
  color: #2563eb;
  border-left: 3px solid #2563eb;
  border-radius: 10px;
  font-weight: 600;
}

.nav-item.sub { padding: 9px 18px 9px 48px; }

.nav-item.sub:hover { background: #f1f5f9; }

.nav-item.sub.active {
  background: rgba(37, 99, 235, 0.08);
  color: #2563eb;
  border-left: 3px solid #2563eb;
}

.nav-group-header.open {
  color: #0f172a !important;
  background: #f8fafc;
}

.nav-arrow { color: #94a3b8; }

.sidebar-footer {
  padding: 12px 16px;
  border-top: 1px solid #f1f5f9;
}

/* 3. 顶部栏：玻璃拟态 */
.topbar {
  background: rgba(255, 255, 255, 0.92);
  border-bottom: 1px solid #eef2f7;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  padding: 15px 26px;
}

.topbar h2 {
  background: none;
  -webkit-text-fill-color: #0f172a;
  color: #0f172a;
  font-size: 18px;
  font-weight: 600;
  letter-spacing: 0;
}

.current-time { color: #94a3b8; }

/* 4. 内容区 */
.content-page { padding: 24px 28px; }

/* 5. 统计卡片：更高级的白卡 */
.stats-grid {
  gap: 18px;
  margin-bottom: 22px;
}

.stat-card {
  background: #ffffff;
  border: 1px solid #eef2f7;
  border-radius: 16px;
  padding: 20px;
  box-shadow: 0 4px 20px rgba(30, 58, 138, 0.04);
  transition: all 0.25s cubic-bezier(0.22, 1, 0.36, 1);
}

.stat-card::after { display: none; }

.stat-card:hover {
  transform: translateY(-2px);
  border-color: #dbeafe;
  box-shadow: 0 10px 30px rgba(30, 58, 138, 0.08);
}

.stat-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #eff6ff;
  border-radius: 12px;
  font-size: 24px;
  filter: none;
}

.stat-info h4 {
  background: none;
  -webkit-text-fill-color: #1e3a8a;
  color: #1e3a8a;
  font-size: 28px;
  font-weight: 700;
}

.stat-info p {
  color: #64748b;
  font-size: 12px;
  font-weight: 500;
}

/* 6. 面板 */
.panel {
  background: #ffffff;
  border: 1px solid #eef2f7;
  border-radius: 16px;
  box-shadow: 0 4px 20px rgba(30, 58, 138, 0.04);
  margin-bottom: 22px;
  backdrop-filter: none;
}

.panel-header {
  padding: 16px 20px;
  border-bottom: 1px solid #f1f5f9;
}

.panel-header h3 {
  color: #0f172a;
  font-weight: 600;
  font-size: 15px;
}

.panel-body { padding: 18px 20px; }

/* 7. 工具栏与按钮 */
.toolbar { margin-bottom: 18px; }

.btn {
  border-radius: 10px;
  font-weight: 500;
  transition: all 0.2s ease;
}

.btn-primary {
  background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
  border: none;
  box-shadow: 0 4px 14px rgba(37, 99, 235, 0.22);
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(37, 99, 235, 0.32);
}

.btn-outline {
  background: #ffffff;
  border-color: #e2e8f0;
  color: #475569;
}

.btn-outline:hover {
  background: #eff6ff;
  border-color: #bfdbfe;
  color: #2563eb;
}

.btn-danger-outline {
  background: #ffffff;
  border-color: #fecaca;
  color: #ef4444;
}

.btn-danger-outline:hover {
  background: #fef2f2;
  border-color: #f87171;
}

.btn-ghost {
  background: transparent;
  border-color: #e2e8f0;
  color: #475569;
}

.btn-ghost:hover {
  background: #f1f5f9;
  color: #0f172a;
}

.btn-warning {
  background: linear-gradient(135deg, #f59e0b, #d97706);
  border: none;
}

.btn-danger {
  background: linear-gradient(135deg, #ef4444, #dc2626);
  border: none;
}

/* 8. 表单输入 */
.form-input,
.form-select,
.form-textarea,
.search-input,
.filter-select {
  background: #ffffff;
  border-color: #e2e8f0;
  color: #0f172a;
  border-radius: 10px;
  transition: all 0.2s;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus,
.search-input:focus,
.filter-select:focus {
  border-color: #93c5fd;
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
  outline: none;
}

.form-input::placeholder,
.search-input::placeholder { color: #94a3b8; }

.form-select option { background: #ffffff; color: #0f172a; }

/* 9. 表格 */
.data-table th {
  background: #f8fafc;
  color: #64748b;
  font-weight: 600;
  border-bottom: 1px solid #e2e8f0;
}

.data-table td {
  color: #334155;
  border-bottom: 1px solid #f1f5f9;
}

.data-table tr:hover { background: #f8fafc; }

.data-table tr.selected { background: #eff6ff; }

/* 10. scope-tag / badge */
.scope-tag {
  background: #eff6ff;
  border-color: #dbeafe;
  color: #2563eb;
  font-weight: 500;
}

.table-toolbar {
  background: #eff6ff;
  border-color: #dbeafe;
  color: #1e40af;
  border-radius: 10px;
}

.badge-count {
  background: linear-gradient(135deg, #ef4444, #dc2626);
  box-shadow: 0 2px 8px rgba(239, 68, 68, 0.3);
}

/* 11. 文件类型徽标 */
.file-type-badge.word { background: #eff6ff; color: #2563eb; border-color: #dbeafe; }
.file-type-badge.excel { background: #f0fdf4; color: #16a34a; border-color: #bbf7d0; }
.file-type-badge.pptx { background: #fffbeb; color: #d97706; border-color: #fde68a; }
.file-type-badge.mp4, .file-type-badge.video { background: #f5f3ff; color: #7c3aed; border-color: #ddd6fe; }
.file-type-badge.pdf { background: #fef2f2; color: #dc2626; border-color: #fecaca; }

/* 12. 文档列表 */
.doc-list {
  background: #ffffff;
  border-color: #eef2f7;
  border-radius: 16px;
  box-shadow: 0 4px 20px rgba(30, 58, 138, 0.04);
}

.doc-row { border-bottom-color: #f1f5f9; }

.doc-row-head {
  background: #f8fafc;
  color: #64748b;
  border-bottom-color: #e2e8f0;
}

.doc-row:not(.doc-row-head):hover { background: #f8fafc; }

.doc-col-title { color: #0f172a; }

.doc-col-preview { color: #64748b; }

.doc-col-type, .doc-col-owner, .doc-col-time, .doc-col-viewers { color: #94a3b8; }

.doc-type-badge {
  background: #eff6ff;
  color: #2563eb;
}

/* 13. 文档标签 */
.doc-tabs { margin-bottom: 18px; }

.doc-tab {
  background: #ffffff;
  border-color: #e2e8f0;
  color: #475569;
  border-radius: 10px;
  font-weight: 500;
  box-shadow: 0 2px 6px rgba(30, 58, 138, 0.03);
}

.doc-tab:hover {
  border-color: #bfdbfe;
  color: #2563eb;
}

.doc-tab.active {
  background: #2563eb;
  border-color: #2563eb;
  color: #ffffff;
  box-shadow: 0 4px 14px rgba(37, 99, 235, 0.22);
}

/* 14. 文档编辑器 */
.doc-editor-wrap { max-width: 880px; }

.doc-editor-header {
  background: #ffffff;
  border-color: #eef2f7;
  border-radius: 16px;
  box-shadow: 0 4px 20px rgba(30, 58, 138, 0.04);
}

.doc-title-input {
  color: #0f172a;
}

.doc-editor {
  background: #ffffff;
  border: 1px solid #eef2f7;
  border-radius: 16px;
  box-shadow: 0 4px 20px rgba(30, 58, 138, 0.04);
}

.doc-editor .block:hover { background: #f8fafc; }

.doc-editor .block.highlight {
  background: #eff6ff;
  border-color: #dbeafe;
  color: #1e40af;
}

.doc-editor .block.meeting {
  background: #fffbeb;
  border-left-color: #f59e0b;
}

.meeting-time {
  background: #fef3c7;
  color: #b45309;
}

/* 15. 弹窗 */
.modal-backdrop { background: rgba(15, 23, 42, 0.35); }

.modal-content {
  background: #ffffff;
  border-color: #e2e8f0;
  box-shadow: 0 24px 70px rgba(30, 58, 138, 0.12);
}

.modal-header { border-bottom-color: #f1f5f9; }

.modal-header h3 { color: #0f172a; }

.modal-close { color: #94a3b8; }

.modal-close:hover { color: #64748b; }

/* 16. user-picker / check-list */
.user-picker, .check-list {
  background: #f8fafc;
  border-color: #e2e8f0;
}

.user-picker-item {
  background: #ffffff;
  border-color: #e2e8f0;
  color: #475569;
}

.user-picker-item:hover { border-color: #bfdbfe; }

.user-picker-item.selected {
  background: #eff6ff;
  border-color: #2563eb;
  color: #2563eb;
}

/* 17. 上传区 */
.file-upload-hint {
  background: #f8fafc;
  border-color: #e2e8f0;
}

.file-upload-area:hover .file-upload-hint {
  border-color: #93c5fd;
  box-shadow: inset 0 0 30px rgba(59, 130, 246, 0.06);
}

/* 18. 图表 */
.chart-bar { background: linear-gradient(180deg, #3b82f6, #2563eb); }

.chart-bar-label { color: #64748b; }

.chart-bar-count { color: #0f172a; }

/* 19. 命令面板 */
.cmd-palette, .mention-palette {
  background: #ffffff;
  border-color: #e2e8f0;
  box-shadow: 0 18px 55px rgba(30, 58, 138, 0.12);
}

.cmd-item, .mention-item { color: #475569; }

.cmd-item:hover, .cmd-item.active, .mention-item:hover, .mention-item.active {
  background: #eff6ff;
  color: #2563eb;
}

.cmd-item .cmd-name { color: #0f172a; }

.mention-item .mention-avatar {
  background: linear-gradient(135deg, #3b82f6, #2563eb);
}

/* 20. 新建文档卡片 */
.doc-type-card {
  background: #ffffff;
  border-color: #e2e8f0;
}

.doc-type-card:hover {
  background: #eff6ff;
  border-color: #2563eb;
}

/* 21. 任务状态 */
.ts-wait { background: #fffbeb; color: #92400e; }
.ts-doing { background: #eff6ff; color: #1e40af; }
.ts-done { background: #f0fdf4; color: #166534; }

.task-status-select {
  background: #ffffff;
  border-color: #e2e8f0;
  color: #0f172a;
}

/* 22. mention-due */
.mention-due {
  background: #eff6ff;
  border-color: #dbeafe;
  color: #475569;
}

.mention-due .due-label { color: #2563eb; }

/* 23. 超时横幅 */
.overdue-banner {
  background: linear-gradient(100deg, rgba(239, 68, 68, 0.08), rgba(239, 68, 68, 0.02));
  border-color: rgba(239, 68, 68, 0.35);
}

.overdue-banner .ob-text { color: #334155; }

.overdue-banner .ob-text b { color: #dc2626; }

.overdue-banner .ob-btn {
  background: rgba(239, 68, 68, 0.08);
  border-color: rgba(239, 68, 68, 0.35);
  color: #dc2626;
}

.overdue-banner .ob-btn:hover { background: rgba(239, 68, 68, 0.16); }

/* 24. 响应式 */
@media (max-width: 900px) {
  .content-page { padding: 16px; }
  .stat-card { padding: 16px; }
}