:root{--brand-primary:#1E6FFF;--brand-primary-hover:#1A5FE0;--brand-primary-active:#164FC2;--brand-primary-light:#E8F0FF;--brand-primary-bg:#F2F7FF;--n0:#FFFFFF;--n50:#F7F8FA;--n100:#F2F3F5;--n150:#EBEDF0;--n200:#E5E6EB;--n300:#C4C7CC;--n400:#8F959E;--n500:#646A73;--n600:#4E5969;--n700:#333840;--n800:#1F2329;--n900:#141517;--success:#34C759;--success-bg:#EDF9EE;--warning:#FF9F0A;--warning-bg:#FFF7E6;--danger:#F54A45;--danger-bg:#FEEEED;--info:#1E6FFF;--info-bg:#E8F0FF;--star:#FFC53D;--color-folder:#4B8BFF;--color-folder-soft:#A7C4FF;--color-doc:#1E6FFF;--color-pdf:#F54A45;--color-word:#1E6FFF;--color-excel:#22AC66;--color-ppt:#FF8F3A;--color-image:#22AC66;--color-video:#8E44AD;--color-audio:#E91E63;--color-zip:#F9B436;--color-txt:#646A73;--color-mind:#9B59B6;--color-smart:#22AC66;--color-form:#FFC53D;--color-default:#8F959E;--wechat:#07C160;--qq:#12B7F5;--wecom:#2294ED;--font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei","Helvetica Neue",sans-serif;--font-mono:"SF Mono","Fira Code","Fira Mono",Menlo,Consolas,monospace;--text-xs:11px;--text-sm:12px;--text-md:13px;--text-base:14px;--text-lg:16px;--text-xl:18px;--text-2xl:20px;--text-3xl:22px;--text-4xl:28px;--text-5xl:32px;--text-6xl:34px;--weight-regular:400;--weight-medium:500;--weight-semibold:600;--weight-bold:700;--leading-tight:1.25;--leading-normal:1.5;--leading-relaxed:1.75;--sp-0:0px;--sp-1:4px;--sp-2:8px;--sp-3:12px;--sp-4:16px;--sp-5:20px;--sp-6:24px;--sp-8:32px;--sp-10:40px;--sp-12:48px;--sp-16:64px;--radius-none:0;--radius-xs:4px;--radius-sm:6px;--radius-md:8px;--radius-lg:12px;--radius-xl:16px;--radius-2xl:20px;--radius-pill:9999px;--topbar-height:64px;--sidebar-width:240px;--sidebar-padding:12px;--max-width:1280px;--text-display:36px;--text-hero:44px;--text-strong:rgba(0,0,0,0.64);--sidebar-bg:var(--n50);--sidebar-active-bg:var(--n0);--sidebar-active-color:var(--n800);--sidebar-hover-bg:rgba(0,0,0,0.04);--main-bg:var(--n0);--tsp-fill-medium:rgba(51,77,102,0.08);--dashed-border:1.5px dashed var(--n300);--shadow-xs:0 1px 2px rgba(15,23,42,0.04);--shadow-sm:0 2px 6px rgba(15,23,42,0.06);--shadow-md:0 4px 16px rgba(15,23,42,0.08);--shadow-lg:0 8px 28px rgba(15,23,42,0.12);--shadow-xl:0 16px 48px rgba(15,23,42,0.16);--shadow-card:0 1px 3px rgba(15,23,42,0.04),0 0 1px rgba(15,23,42,0.06);--shadow-float:0 6px 24px rgba(15,23,42,0.10);--shadow-popover:0 6px 20px rgba(15,23,42,0.12),0 0 0 1px rgba(15,23,42,0.04);--border-color:var(--n200);--border-light:var(--n150);--border-lighter:var(--n100);--transition-fast:0.12s ease;--transition-normal:0.2s ease;--transition-slow:0.3s ease;--z-dropdown:100;--z-sticky:200;--z-overlay:300;--z-modal:400;--z-toast:500}*,:after,:before{margin:0;padding:0;box-sizing:border-box}#__next,body,html{height:100%}html{font-size:var(--text-base);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility}body,html{overscroll-behavior:none}body{font-family:var(--font-family);font-size:var(--text-base);line-height:var(--leading-normal);color:var(--n800);background:var(--n0)}a{color:var(--brand-primary);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--brand-primary-hover)}button{cursor:pointer;border:none;background:transparent}button,input,select,textarea{font-family:inherit;font-size:inherit;color:inherit}img,svg{display:block;max-width:100%}ol,ul{list-style:none}.u-text-primary{color:var(--n800)}.u-text-secondary{color:var(--n500)}.u-text-tertiary{color:var(--n400)}.u-text-brand{color:var(--brand-primary)}.u-text-danger{color:var(--danger)}.u-text-success{color:var(--success)}.u-truncate{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.u-scrollbar::-webkit-scrollbar{width:6px;height:6px}.u-scrollbar::-webkit-scrollbar-track{background:transparent}.u-scrollbar::-webkit-scrollbar-thumb{background:var(--n200);border-radius:var(--radius-pill)}.u-scrollbar::-webkit-scrollbar-thumb:hover{background:var(--n300)}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--n200);border-radius:var(--radius-pill);border:2px solid transparent;background-clip:padding-box}::-webkit-scrollbar-thumb:hover{background:var(--n300);background-clip:padding-box;border:2px solid transparent}@keyframes dw-fade-in{0%{opacity:0}to{opacity:1}}@keyframes dw-slide-up{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@keyframes dw-spin{0%{transform:rotate(0deg)}to{transform:rotate(1turn)}}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--sp-2);height:36px;padding:0 var(--sp-4);border-radius:var(--radius-sm);font-size:var(--text-base);font-weight:var(--weight-medium);transition:background var(--transition-fast),color var(--transition-fast),box-shadow var(--transition-fast);-webkit-user-select:none;-moz-user-select:none;user-select:none;white-space:nowrap}.btn:disabled{cursor:not-allowed;opacity:.5}.btn-primary{background:var(--brand-primary);color:var(--n0)}.btn-primary:hover:not(:disabled){background:var(--brand-primary-hover)}.btn-primary:active:not(:disabled){background:var(--brand-primary-active)}.btn-secondary{background:var(--n0);color:var(--n700);border:1px solid var(--border-color)}.btn-secondary:hover:not(:disabled){border-color:var(--brand-primary);color:var(--brand-primary)}.btn-ghost{background:transparent;color:var(--n600)}.btn-ghost:hover:not(:disabled){background:var(--n100);color:var(--n800)}.btn-danger{background:var(--danger);color:var(--n0)}.btn-danger:hover:not(:disabled){background:#E04440}.btn-lg{height:40px;padding:0 var(--sp-5);font-size:var(--text-lg)}.btn-sm{height:30px;padding:0 var(--sp-3);font-size:var(--text-md)}.tag{display:inline-flex;align-items:center;gap:4px;height:22px;padding:0 var(--sp-2);font-size:var(--text-sm);border-radius:var(--radius-xs);line-height:1}.tag-brand{background:var(--brand-primary-light);color:var(--brand-primary)}.tag-success{background:var(--success-bg);color:var(--success)}.tag-warning{background:var(--warning-bg);color:var(--warning)}.tag-danger{background:var(--danger-bg);color:var(--danger)}.tag-neutral{background:var(--n100);color:var(--n500)}.input{display:inline-flex;align-items:center;height:36px;padding:0 var(--sp-3);border:1px solid var(--border-color);border-radius:var(--radius-sm);background:var(--n0);font-size:var(--text-base);color:var(--n800);width:100%;outline:none;transition:border-color var(--transition-fast),box-shadow var(--transition-fast)}.input::placeholder{color:var(--n400)}.input:hover{border-color:var(--n300)}.input:focus{border-color:var(--brand-primary);box-shadow:0 0 0 3px rgba(30,111,255,.12)}