:root{
  --bg:#f7f8fa;--panel:#fff;--panel2:#f9fafb;--line:#e5e7eb;--text:#171a21;--muted:#667085;
  --brand:#111827;--brand2:#344054;--blue:#2563eb;--green:#067647;--green-bg:#ecfdf3;--red:#b42318;--red-bg:#fef3f2;
  --amber:#b54708;--amber-bg:#fffaeb;--shadow:0 8px 28px rgba(16,24,40,.06);--radius:16px
}
*{box-sizing:border-box}html,body{margin:0;min-height:100%;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:var(--bg);color:var(--text)}
button,input,select{font:inherit}button{cursor:pointer}a{color:inherit;text-decoration:none}.hidden{display:none!important}.nowrap{white-space:nowrap}.grow{flex:1}.mono{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}
.app-shell{min-height:100vh}.topbar{height:66px;background:rgba(255,255,255,.96);border-bottom:1px solid var(--line);display:flex;align-items:center;gap:20px;padding:0 24px;position:sticky;top:0;z-index:30;backdrop-filter:blur(10px)}
.brand{display:flex;align-items:center;gap:10px;font-size:20px;font-weight:850;letter-spacing:-.03em;min-width:220px}.brand-mark{width:32px;height:32px;border-radius:10px;background:var(--brand);display:grid;place-items:center;color:#fff;font-weight:900}
.search{max-width:560px;flex:1;position:relative}.search input{width:100%;border:1px solid var(--line);border-radius:12px;background:#f8fafc;padding:11px 14px 11px 40px;outline:none}.search:before{content:"⌕";position:absolute;left:14px;top:7px;color:#98a2b3;font-size:22px}.top-actions{display:flex;align-items:center;gap:10px;margin-left:auto}.avatar{width:34px;height:34px;border-radius:50%;background:#eef2f6;display:grid;place-items:center;font-weight:800;color:#344054}
.layout{display:grid;grid-template-columns:238px minmax(0,1fr);min-height:calc(100vh - 66px)}.sidebar{border-right:1px solid var(--line);padding:22px 14px;background:#fbfcfd;position:sticky;top:66px;height:calc(100vh - 66px);overflow:auto}.side-section{margin-top:18px}.side-label{font-size:11px;font-weight:800;color:#98a2b3;text-transform:uppercase;letter-spacing:.08em;padding:0 10px 8px}.nav-item{display:flex;align-items:center;gap:11px;padding:10px 12px;border-radius:10px;font-weight:700;color:#475467;margin:2px 0}.nav-item:hover{background:#f2f4f7}.nav-item.active{background:#eef2f6;color:#101828}.nav-icon{width:20px;text-align:center}.main{padding:28px;min-width:0}.page{max-width:1400px;margin:0 auto}.page-head{display:flex;justify-content:space-between;align-items:flex-start;gap:18px;margin-bottom:20px}.page-head h1{font-size:28px;letter-spacing:-.03em;margin:0 0 6px}.muted{color:var(--muted)}
.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:22px}.grid{display:grid;gap:16px}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}.kpi-label{font-size:13px;color:var(--muted);font-weight:650}.kpi-value{font-size:28px;font-weight:850;letter-spacing:-.03em;margin-top:7px}.kpi-sub{font-size:12px;color:#98a2b3;margin-top:5px}
.btn{border:0;border-radius:10px;padding:10px 14px;background:var(--brand);color:#fff;font-weight:750;display:inline-flex;align-items:center;justify-content:center;gap:8px}.btn:hover{opacity:.92}.btn.secondary{background:#eef2f6;color:#344054}.btn.danger{background:#b42318}.btn.ghost{background:transparent;color:#475467;border:1px solid var(--line)}.btn.small{padding:7px 10px;font-size:12px;border-radius:8px}.btn:disabled{opacity:.55;cursor:not-allowed}.actions{display:flex;gap:9px;align-items:center;flex-wrap:wrap}
input,select{width:100%;border:1px solid #d0d5dd;border-radius:10px;padding:10px 12px;background:#fff;outline:none}input:focus,select:focus{border-color:#98a2b3;box-shadow:0 0 0 3px rgba(152,162,179,.12)}label{font-size:13px;font-weight:700;color:#344054;display:block;margin-bottom:6px}.form{display:grid;gap:14px}.form-row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.form-actions{display:flex;gap:10px;justify-content:flex-end;margin-top:4px}
.badge{display:inline-flex;align-items:center;gap:5px;padding:4px 9px;border-radius:999px;background:#f2f4f7;color:#344054;font-size:12px;font-weight:800}.badge.ok{background:var(--green-bg);color:var(--green)}.badge.no{background:var(--red-bg);color:var(--red)}.badge.warn{background:var(--amber-bg);color:var(--amber)}.code{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;background:#f2f4f7;border-radius:7px;padding:3px 7px;font-size:12px;overflow-wrap:anywhere}
.notice,.error,.success{border-radius:11px;padding:12px 14px;font-size:14px}.notice{background:#eff8ff;border:1px solid #b2ddff;color:#175cd3}.error{background:var(--red-bg);border:1px solid #fecdca;color:var(--red)}.success{background:var(--green-bg);border:1px solid #abefc6;color:var(--green)}
.table-wrap{overflow:auto}.table{width:100%;border-collapse:separate;border-spacing:0}.table th{font-size:12px;color:#667085;font-weight:800;text-align:left;padding:11px 12px;background:#f9fafb;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.table th:first-child{border-left:1px solid var(--line);border-top-left-radius:10px}.table th:last-child{border-right:1px solid var(--line);border-top-right-radius:10px}.table td{padding:12px;border-bottom:1px solid var(--line);background:#fff;vertical-align:middle}.table tr td:first-child{border-left:1px solid var(--line)}.table tr td:last-child{border-right:1px solid var(--line)}.table tbody tr:hover td{background:#fcfcfd}.file-name{font-weight:750;display:flex;align-items:center;gap:10px}.file-icon{width:34px;height:34px;border-radius:9px;background:#f2f4f7;display:grid;place-items:center;font-size:17px}.file-icon.folder{background:#eff8ff}.breadcrumb{display:flex;gap:6px;align-items:center;flex-wrap:wrap;font-size:13px;color:#667085;margin:6px 0 18px}.crumb{cursor:pointer}.crumb:hover{color:#101828;text-decoration:underline}.empty{padding:46px 18px;text-align:center;color:#667085;border:1px dashed #d0d5dd;border-radius:14px;background:#fcfcfd}.empty strong{display:block;color:#344054;margin-bottom:5px}
.progress{height:9px;background:#eaecf0;border-radius:999px;overflow:hidden}.progress>div{height:100%;background:#344054;width:0;transition:width .2s ease}.upload-box{display:grid;gap:10px;margin-top:12px}.status-dot{width:8px;height:8px;border-radius:50%;background:#98a2b3}.status-dot.online{background:#12b76a}.status-dot.offline{background:#f04438}
.modal-backdrop{position:fixed;inset:0;background:rgba(16,24,40,.42);z-index:100;display:grid;place-items:center;padding:18px}.modal{width:min(520px,100%);background:white;border-radius:18px;padding:22px;box-shadow:0 24px 70px rgba(16,24,40,.24)}.modal h2{margin:0 0 6px}.modal p{margin:0 0 18px;color:#667085}.toast-host{position:fixed;right:20px;bottom:20px;z-index:150;display:grid;gap:10px;max-width:400px}.toast{background:#101828;color:white;border-radius:12px;padding:12px 14px;box-shadow:0 18px 40px rgba(16,24,40,.2);font-size:14px}.toast.error{background:#7a271a;color:#fff;border:0}.toast.success{background:#05603a;color:#fff;border:0}
.login-wrap{min-height:100vh;display:grid;grid-template-columns:1.05fr .95fr;background:#fff}.login-hero{padding:7vw;background:linear-gradient(145deg,#101828 0%,#1d2939 60%,#344054 100%);color:#fff;display:flex;flex-direction:column;justify-content:center}.login-hero .brand{min-width:0;margin-bottom:42px}.login-hero h1{font-size:48px;line-height:1.03;letter-spacing:-.045em;margin:0 0 18px;max-width:620px}.login-hero p{font-size:18px;line-height:1.6;color:#d0d5dd;max-width:580px}.login-points{display:grid;gap:14px;margin-top:36px}.login-point{display:flex;gap:12px;align-items:flex-start;color:#eaecf0}.login-panel{display:grid;place-items:center;padding:32px}.login-card{width:min(430px,100%)}.login-card h2{font-size:30px;letter-spacing:-.03em;margin:0 0 8px}.login-card .form{margin-top:26px}.login-foot{font-size:12px;color:#98a2b3;margin-top:20px;text-align:center}
.cap-list{display:flex;flex-wrap:wrap;gap:8px}.worker-url{margin-top:8px;overflow-wrap:anywhere}.toolbar{display:flex;gap:10px;align-items:center;justify-content:space-between;flex-wrap:wrap;margin-bottom:14px}.toolbar-left,.toolbar-right{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.stat-line{display:flex;align-items:center;gap:8px}.danger-zone{border-color:#fecdca;background:#fffafa}
.mobile-nav{display:none}
@media(max-width:980px){.layout{grid-template-columns:1fr}.sidebar{display:none}.main{padding:18px}.grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}.topbar{padding:0 14px}.brand{min-width:auto}.search{display:none}.mobile-nav{display:inline-flex}.page-head{flex-direction:column}.login-wrap{grid-template-columns:1fr}.login-hero{display:none}.login-panel{min-height:100vh}.table{min-width:760px}}
@media(max-width:640px){.grid-2,.grid-3,.grid-4,.form-row{grid-template-columns:1fr}.top-actions .user-email{display:none}.main{padding:14px}.card{padding:16px}.page-head h1{font-size:24px}.toolbar{align-items:stretch}.toolbar-left,.toolbar-right{width:100%}.toolbar .btn{flex:1}.login-panel{padding:20px}}