:root{--sc-accent:#ee4d2d;--sc-text:#333;--sc-label:#666;--sc-muted:#757575;--sc-bg:#f6f6f6;--sc-line:#e5e5e5;--sc-line-soft:#eee;--sc-blue:#2673dd;--sc-blue-2:#5eaef5;--sc-up:#1e8a4c;--sc-up-bright:#30b566;--sc-down:#c0392b;--sc-warn-bg:#fffbf2;--sc-warn:#b25d00;--sc-info-bg:#eaf4fe}*{box-sizing:border-box}body{background:var(--sc-bg);color:var(--sc-text);margin:0;font:14px/1.45 Helvetica Neue,Helvetica,Roboto,Arial,sans-serif}a{color:var(--sc-blue);text-decoration:none}a:hover{color:#1a5bb5}h1,h2,h3{margin:0;font-weight:500}.muted{color:var(--sc-muted)}.label{color:var(--sc-label)}.up{color:var(--sc-up)}.down{color:var(--sc-down)}.sc-header{z-index:10;background:#fff;justify-content:space-between;align-items:center;gap:16px;height:56px;padding:0 24px;display:flex;position:sticky;top:0;box-shadow:0 1px 4px #4a4a4e1f}.sc-brand{align-items:center;gap:12px;font-size:16px;display:flex}.sc-logo{background:var(--sc-accent);color:#fff;border-radius:4px;justify-content:center;align-items:center;width:30px;height:30px;font-size:13px;font-weight:700;display:flex}.sc-body{flex-wrap:wrap;align-items:flex-start;display:flex}.sc-nav{background:#fff;flex:200px;max-width:220px;min-height:calc(100vh - 56px);padding:16px 0}.sc-nav-group{color:var(--sc-muted);padding:16px 16px 8px;font-weight:500}.sc-nav a{color:var(--sc-text);justify-content:space-between;padding:6px 16px 6px 24px;display:flex}.sc-nav a.active{color:var(--sc-accent);font-weight:500}.sc-badge{background:var(--sc-accent);color:#fff;border-radius:10px;padding:0 7px;font-size:12px;line-height:18px}.sc-main{flex-direction:column;flex:999 560px;gap:16px;min-width:0;padding:16px 24px;display:flex}.card{background:#fff;border-radius:6px;padding:24px}.card-title{margin-bottom:16px;font-size:20px}.tabs{background:#fff;border-radius:6px;flex-wrap:wrap;gap:28px;padding:0 24px;display:flex}.tabs button{font:inherit;color:var(--sc-text);cursor:pointer;background:0 0;border:none;border-bottom:3px solid #0000;padding:16px 0;font-size:16px}.tabs button[aria-selected=true]{color:var(--sc-accent);border-bottom-color:var(--sc-accent)}.btn{border:1px solid var(--sc-line);height:32px;font:inherit;color:var(--sc-text);cursor:pointer;background:#fff;border-radius:4px;padding:0 16px}.btn.pri{background:var(--sc-accent);border-color:var(--sc-accent);color:#fff}.btn.outline{border-color:var(--sc-accent);color:var(--sc-accent);background:0 0}.btn:disabled{opacity:.5;cursor:not-allowed}.linkbtn{color:var(--sc-blue);font:inherit;cursor:pointer;background:0 0;border:none;padding:0}.filters{flex-wrap:wrap;align-items:center;gap:12px;display:flex}.field{border:1px solid var(--sc-line);background:#fff;border-radius:4px;align-items:center;gap:12px;height:32px;padding:0 12px;display:inline-flex}.field>span:first-child{color:var(--sc-label)}select,input[type=text],input[type=number],input[type=date],input[type=month]{border:1px solid var(--sc-line);height:32px;font:inherit;color:var(--sc-text);background:#fff;border-radius:4px;padding:0 8px}.field select,.field input{border:none;height:30px;padding:0}.kpis{grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;display:grid}@media (width<=900px){.kpis{grid-template-columns:repeat(2,minmax(0,1fr))}}.kpi{text-align:left;font:inherit;color:inherit;cursor:pointer;background:#fff;border:none;border-top:4px solid #e5e5e5;border-radius:6px;padding:13px 16px 16px;box-shadow:0 1px 4px #0000001f}.kpi[aria-pressed=true]{border-top-color:var(--sc-blue)}.kpi-name{font-size:16px}.kpi-value{margin:10px 0 8px;font-size:22px;font-weight:500}.kpi-sub{color:var(--sc-muted);font-size:12px}.tbl-wrap{overflow-x:auto}.tbl{border-collapse:collapse;width:100%}.tbl th{color:var(--sc-label);text-align:left;background:#fafafa;padding:12px 8px 12px 16px;font-weight:400}.tbl td{vertical-align:top;border-bottom:1px solid #f0f0f0;padding:14px 8px 14px 16px}.tbl .num{text-align:right}.notice{background:var(--sc-info-bg);border-radius:4px;padding:10px 16px}.warn{background:var(--sc-warn-bg);color:var(--sc-warn);border:1px solid #f5c26b;border-radius:4px;padding:10px 16px}.error{color:var(--sc-down)}.progress{background:#f0f0f0;border-radius:4px;height:8px}.progress>div{background:var(--sc-up-bright);border-radius:4px;max-width:100%;height:8px}.step{background:var(--sc-accent);color:#fff;border-radius:12px;justify-content:center;align-items:center;width:24px;height:24px;font-size:13px;display:inline-flex}.drop{background:#fafafa;border:1px dashed #c8c8c8;border-radius:4px;flex-direction:column;align-items:center;gap:10px;padding:32px;display:flex;position:relative}.drop.over{border-color:var(--sc-accent);background:#fff5f2}.stat-grid{grid-template-columns:repeat(5,minmax(0,1fr));gap:12px;display:grid}@media (width<=900px){.stat-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}.stat{border:1px solid var(--sc-line-soft);border-radius:4px;padding:12px 16px}.stat b{font-size:20px;font-weight:400;display:block}.auth-screen{justify-content:center;align-items:center;min-height:100vh;padding:16px;display:flex}.auth-card{text-align:center;background:#fff;border-radius:6px;flex-direction:column;align-items:center;gap:12px;max-width:420px;padding:32px;display:flex}.brand-mark{background:var(--sc-accent);color:#fff;border-radius:6px;justify-content:center;align-items:center;width:44px;height:44px;font-weight:700;display:flex}.eyebrow{color:var(--sc-muted);letter-spacing:.08em;margin:0;font-size:12px}.spinner{border:3px solid #eee;border-top-color:var(--sc-accent);border-radius:50%;width:24px;height:24px;animation:1s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.sr-only{clip:rect(0 0 0 0);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}