:root{--brand: #3370FF;--brand-hover: #2563EB;--brand-light: #E8F0FF;--brand-bg: #F0F4FF;--success: #34C724;--success-bg: #E8F8E8;--warning: #FF9F1C;--warning-bg: #FFF4E0;--danger: #F54A45;--danger-bg: #FEEBEA;--purple: #7C3AED;--purple-bg: #F3EEFF;--teal: #0D9488;--teal-bg: #E0F5F3;--text-1: #1F2329;--text-2: #646A73;--text-3: #8F959E;--text-4: #BBBFC4;--text-white: #FFFFFF;--bg-page: #F5F6F7;--bg-card: #FFFFFF;--bg-sidebar: #FAFBFC;--bg-hover: #F0F2F5;--bg-active: #E8F0FF;--border-1: #DEE0E3;--border-2: #E8E9EB;--border-3: #F0F1F3;--r-sm: 6px;--r-md: 8px;--r-lg: 12px;--r-xl: 16px;--r-full: 9999px;--shadow-xs: 0 1px 2px rgba(0,0,0,.04);--shadow-sm: 0 2px 8px rgba(0,0,0,.06);--shadow-md: 0 4px 16px rgba(0,0,0,.08);--shadow-lg: 0 8px 32px rgba(0,0,0,.12);--font: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", "Inter", "Segoe UI", Roboto, sans-serif;--fs-xs: 12px;--fs-sm: 13px;--fs-base: 14px;--fs-md: 15px;--fs-lg: 17px;--fs-xl: 20px;--fs-2xl: 24px;--fs-3xl: 30px}*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}body{font-family:var(--font);font-size:var(--fs-base);color:var(--text-1);background:var(--bg-page);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;line-height:1.6}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:#c9cdd4;border-radius:3px}::-webkit-scrollbar-thumb:hover{background:#8f959e}.bloom-topbar{height:56px;background:var(--bg-card);border-bottom:1px solid var(--border-2);display:flex;align-items:center;padding:0 24px;gap:16px;position:sticky;top:0;z-index:50}.bloom-logo{display:flex;align-items:center;gap:8px;font-size:var(--fs-lg);font-weight:600;color:var(--text-1);cursor:pointer}.bloom-logo .logo-badge{width:32px;height:32px;border-radius:var(--r-md);background:var(--brand);display:flex;align-items:center;justify-content:center;color:#fff;font-size:var(--fs-md);font-weight:700}.bloom-topbar-spacer{flex:1}.bloom-topbar-actions{display:flex;align-items:center;gap:8px}.bloom-sidebar{width:220px;background:var(--bg-sidebar);border-right:1px solid var(--border-2);display:flex;flex-direction:column;position:fixed;top:56px;left:0;bottom:0;z-index:40;overflow-y:auto}.bloom-sidebar-section{padding:8px 0}.bloom-sidebar-label{padding:8px 20px 4px;font-size:var(--fs-xs);color:var(--text-3);font-weight:500}.bloom-nav-item{display:flex;align-items:center;gap:10px;padding:9px 20px;font-size:var(--fs-base);color:var(--text-2);cursor:pointer;transition:all .15s;border-left:3px solid transparent;-webkit-user-select:none;user-select:none}.bloom-nav-item:hover{background:var(--bg-hover);color:var(--text-1)}.bloom-nav-item.active{background:var(--bg-active);color:var(--brand);border-left-color:var(--brand);font-weight:500}.bloom-nav-item .nav-icon{font-size:18px;width:20px;text-align:center}.bloom-main{margin-left:220px;min-height:calc(100vh - 56px)}.bloom-main.no-sidebar{margin-left:0}.bloom-content{max-width:1200px;margin:0 auto;padding:24px 32px 60px}.bloom-content.wide{max-width:100%;padding:24px}.bloom-user-chip{margin-top:auto;padding:12px 16px;border-top:1px solid var(--border-2);display:flex;align-items:center;gap:10px}.bloom-avatar{width:32px;height:32px;border-radius:var(--r-full);background:var(--brand);color:#fff;display:flex;align-items:center;justify-content:center;font-size:var(--fs-sm);font-weight:600;flex-shrink:0}.bloom-avatar.lg{width:48px;height:48px;font-size:var(--fs-md)}.bloom-avatar.xl{width:64px;height:64px;font-size:var(--fs-lg)}.bloom-user-info .user-name{font-size:var(--fs-sm);font-weight:500;color:var(--text-1)}.bloom-user-info .user-role{font-size:var(--fs-xs);color:var(--text-3)}.feishu-card{background:var(--bg-card);border-radius:var(--r-lg);box-shadow:var(--shadow-xs);border:1px solid var(--border-3);overflow:hidden}.feishu-card:hover{box-shadow:var(--shadow-sm)}.feishu-card-header{padding:16px 20px;border-bottom:1px solid var(--border-3);display:flex;align-items:center;justify-content:space-between}.feishu-card-title{font-size:var(--fs-md);font-weight:500;color:var(--text-1)}.feishu-card-body{padding:20px}.page-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px;gap:16px;flex-wrap:wrap}.page-title{font-size:var(--fs-2xl);font-weight:600;color:var(--text-1);letter-spacing:-.3px}.page-subtitle{font-size:var(--fs-sm);color:var(--text-2);margin-top:4px}.filter-bar{display:flex;gap:12px;align-items:center;margin-bottom:20px;flex-wrap:wrap}.stat-card{background:var(--bg-card);border-radius:var(--r-lg);padding:20px;border:1px solid var(--border-3);transition:box-shadow .2s}.stat-card:hover{box-shadow:var(--shadow-sm)}.stat-card .stat-label{font-size:var(--fs-sm);color:var(--text-2);margin-bottom:8px}.stat-card .stat-value{font-size:var(--fs-2xl);font-weight:600;color:var(--text-1);line-height:1.2}.stat-card .stat-extra{font-size:var(--fs-xs);color:var(--text-3);margin-top:6px}.feishu-tag{display:inline-flex;align-items:center;padding:2px 10px;border-radius:var(--r-full);font-size:var(--fs-xs);font-weight:400;line-height:20px}.feishu-tag.blue{background:var(--brand-light);color:var(--brand)}.feishu-tag.green{background:var(--success-bg);color:var(--success)}.feishu-tag.orange{background:var(--warning-bg);color:var(--warning)}.feishu-tag.red{background:var(--danger-bg);color:var(--danger)}.feishu-tag.purple{background:var(--purple-bg);color:var(--purple)}.feishu-tag.teal{background:var(--teal-bg);color:var(--teal)}.feishu-tag.gray{background:#f0f1f3;color:var(--text-2)}.feishu-btn{display:inline-flex;align-items:center;gap:6px;padding:7px 16px;border-radius:var(--r-md);font-size:var(--fs-base);font-weight:400;cursor:pointer;transition:all .15s;border:none;white-space:nowrap}.feishu-btn.primary{background:var(--brand);color:#fff}.feishu-btn.primary:hover{background:var(--brand-hover)}.feishu-btn.secondary{background:var(--bg-card);color:var(--text-1);border:1px solid var(--border-1)}.feishu-btn.secondary:hover{border-color:var(--brand);color:var(--brand)}.feishu-btn.text{background:transparent;color:var(--brand);padding:4px 8px}.feishu-btn.text:hover{background:var(--brand-bg)}.draft-indicator{display:inline-flex;align-items:center;gap:4px;padding:2px 8px;border-radius:var(--r-full);font-size:var(--fs-xs)}.draft-indicator.draft{background:var(--warning-bg);color:var(--warning)}.draft-indicator.published{background:var(--success-bg);color:var(--success)}.pathway-step{display:flex;align-items:center;gap:8px;padding:6px 0}.pathway-dot{width:10px;height:10px;border-radius:50%;flex-shrink:0}.pathway-dot.done{background:var(--success)}.pathway-dot.current{background:var(--brand);box-shadow:0 0 0 4px var(--brand-light)}.pathway-dot.pending{background:var(--border-1)}.pathway-line{width:2px;height:20px;background:var(--border-1);margin-left:4px}.pathway-line.done{background:var(--success)}.comment-section{margin-top:12px;padding-top:12px;border-top:1px solid var(--border-3)}.comment-item{display:flex;gap:10px;margin-bottom:10px}.comment-avatar{width:28px;height:28px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:var(--fs-xs);font-weight:600;flex-shrink:0}.comment-body{flex:1;background:var(--bg-hover);border-radius:var(--r-md);padding:8px 12px}.comment-author{font-size:var(--fs-xs);font-weight:500;color:var(--text-1);margin-bottom:2px}.comment-text{font-size:var(--fs-sm);color:var(--text-2)}.comment-input{display:flex;gap:8px;margin-top:8px}.comment-input input{flex:1;padding:7px 12px;border:1px solid var(--border-1);border-radius:var(--r-md);font-size:var(--fs-sm);outline:none;transition:border-color .15s}.comment-input input:focus{border-color:var(--brand)}.search-bar{position:relative;max-width:320px}.search-bar input{width:100%;padding:8px 12px 8px 36px;border:1px solid var(--border-1);border-radius:var(--r-md);font-size:var(--fs-sm);outline:none;transition:all .15s;background:var(--bg-card)}.search-bar input:focus{border-color:var(--brand);box-shadow:0 0 0 3px var(--brand-bg)}.search-bar .search-icon{position:absolute;left:10px;top:50%;transform:translateY(-50%);color:var(--text-3);font-size:16px}.feishu-tabs{display:flex;gap:0;border-bottom:1px solid var(--border-2);margin-bottom:20px}.feishu-tab{padding:8px 16px;font-size:var(--fs-base);color:var(--text-2);cursor:pointer;border-bottom:2px solid transparent;margin-bottom:-1px;transition:all .15s;background:none;border-top:none;border-left:none;border-right:none}.feishu-tab:hover{color:var(--text-1)}.feishu-tab.active{color:var(--brand);border-bottom-color:var(--brand);font-weight:500}.feishu-table-wrapper{border-radius:var(--r-lg);overflow:hidden;border:1px solid var(--border-3)}.feishu-table{width:100%;border-collapse:collapse;font-size:var(--fs-sm)}.feishu-table thead th{background:var(--bg-hover);color:var(--text-2);font-weight:500;font-size:var(--fs-xs);padding:10px 14px;text-align:left;border-bottom:1px solid var(--border-2);white-space:nowrap}.feishu-table tbody td{padding:11px 14px;border-bottom:1px solid var(--border-3);color:var(--text-1)}.feishu-table tbody tr:last-child td{border-bottom:none}.feishu-table tbody tr{cursor:pointer;transition:background .1s}.feishu-table tbody tr:hover td{background:var(--bg-hover)}.chart-area{width:100%;height:280px}.chart-area-sm{width:100%;height:200px}.empty-state{text-align:center;padding:40px 20px;color:var(--text-3)}.empty-state .empty-icon{font-size:40px;margin-bottom:12px;opacity:.4}.drill-breadcrumb{display:flex;align-items:center;gap:8px;font-size:var(--fs-sm);color:var(--text-2);margin-bottom:16px}.drill-breadcrumb a{color:var(--brand);cursor:pointer;text-decoration:none}.drill-breadcrumb a:hover{text-decoration:underline}.drill-breadcrumb .separator{color:var(--text-4)}.quick-action-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px}.quick-action-item{padding:16px;background:var(--bg-card);border-radius:var(--r-lg);border:1px solid var(--border-3);cursor:pointer;transition:all .15s;display:flex;align-items:center;gap:12px}.quick-action-item:hover{border-color:var(--brand);box-shadow:var(--shadow-xs)}.quick-action-icon{width:40px;height:40px;border-radius:var(--r-md);display:flex;align-items:center;justify-content:center;font-size:20px;flex-shrink:0}.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#667eea,#764ba2)}.login-card{width:400px;background:#fff;border-radius:var(--r-xl);padding:40px;box-shadow:var(--shadow-lg)}.login-logo-center{text-align:center;margin-bottom:28px}.login-logo-icon-large{width:56px;height:56px;border-radius:var(--r-lg);background:var(--brand);display:inline-flex;align-items:center;justify-content:center;font-size:28px;color:#fff;margin-bottom:12px}.login-title{font-size:var(--fs-xl);font-weight:600;color:var(--text-1)}.login-subtitle{font-size:var(--fs-sm);color:var(--text-2);margin-top:4px}.login-demo-hint{text-align:center;color:var(--text-3);font-size:var(--fs-xs);margin-top:16px}.lang-switch{display:flex;align-items:center;gap:4px;cursor:pointer;padding:5px 10px;border-radius:var(--r-md);font-size:var(--fs-sm);color:var(--text-2);transition:all .15s;border:1px solid transparent}.lang-switch:hover{background:var(--bg-hover)}@media (max-width: 1024px){.bloom-sidebar{width:60px}.bloom-sidebar-label,.bloom-nav-item span:not(.nav-icon),.bloom-user-info{display:none}.bloom-nav-item{justify-content:center;padding:12px}.bloom-main{margin-left:60px}.bloom-content{padding:16px}}@media (max-width: 768px){.bloom-sidebar{display:none}.bloom-main{margin-left:0}.bloom-content{padding:12px}.page-header{flex-direction:column;align-items:flex-start}}