:root{--bg:#f4f6f8;--panel:#fff;--panel2:#f8fafc;--ink:#111827;--muted:#667085;--line:#e5e7eb;--primary:#111827;--primary2:#263244;--accent:#2563eb;--danger:#b42318;--danger-bg:#fff1f0;--ok:#087443;--warn:#a15c00;--shadow:0 18px 55px rgba(15,23,42,.10)}
*{box-sizing:border-box}html{background:var(--bg)}body{margin:0;font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;background:radial-gradient(circle at 15% -10%,#e8eefb 0,transparent 30%),var(--bg);color:var(--ink)}button,input,select,textarea{font:inherit}.hidden{display:none!important}.muted{color:var(--muted)}.small{font-size:12px}.inline-form{display:inline}.modal-open{overflow:hidden}code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;background:#f1f5f9;border-radius:7px;padding:2px 6px;font-size:.9em}
.app-shell{max-width:1320px;margin:0 auto;padding:30px 24px 52px}.topbar{display:flex;align-items:center;justify-content:space-between;gap:24px;margin-bottom:24px}.brand-row{display:flex;align-items:center;gap:14px}.brand-row h1{margin:2px 0 2px;font-size:28px;letter-spacing:-.6px}.brand-mark{width:52px;height:52px;border-radius:16px;display:grid;place-items:center;background:#0b1220;color:#fff;font-weight:900;letter-spacing:-1px;box-shadow:0 9px 25px rgba(15,23,42,.18)}.brand-mark.small{width:46px;height:46px;border-radius:14px}.eyebrow{font-size:11px;letter-spacing:.18em;font-weight:800;color:#475467}.top-actions,.button-row,.modal-actions,.toolbar-line,.checkbox-row{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.user-chip{display:flex;flex-direction:column;min-width:120px;padding:8px 12px;border:1px solid var(--line);border-radius:13px;background:#fff}.user-chip strong{font-size:13px}.user-chip span{font-size:11px;color:var(--muted)}
.btn,.icon-btn,.pill{border:1px solid var(--line);background:#fff;color:var(--ink);cursor:pointer;transition:.15s ease}.btn{min-height:38px;padding:8px 13px;border-radius:11px;font-weight:700;font-size:13px}.btn:hover,.icon-btn:hover,.pill:hover{transform:translateY(-1px);box-shadow:0 5px 16px rgba(15,23,42,.08)}.btn.primary{background:var(--primary);border-color:var(--primary);color:#fff}.btn.ghost{background:#fff}.btn.danger{background:var(--danger-bg);border-color:#fecaca;color:var(--danger)}.btn.compact{min-height:32px;padding:6px 9px;font-size:12px}.btn.wide{width:100%}.icon-btn{width:36px;height:36px;border-radius:10px;display:grid;place-items:center;font-weight:800}.icon-btn.text-btn{width:auto;padding:0 11px;font-size:12px}.icon-btn.text-btn.active{background:#111827;color:#fff;border-color:#111827}.spacer{flex:1}
.metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:14px}.metric{background:rgba(255,255,255,.9);border:1px solid var(--line);border-radius:15px;padding:16px 18px;box-shadow:0 8px 24px rgba(15,23,42,.04)}.metric span{display:block;font-size:12px;color:var(--muted)}.metric strong{display:block;margin-top:4px;font-size:22px}.toolbar-card{background:rgba(255,255,255,.92);border:1px solid var(--line);border-radius:17px;padding:13px;margin-bottom:26px;box-shadow:0 8px 24px rgba(15,23,42,.04)}.search-box{display:flex;align-items:center;gap:9px;flex:1;min-width:220px;border:1px solid var(--line);background:#fff;border-radius:12px;padding:0 12px}.search-box input{width:100%;border:0;outline:0;padding:10px 0;background:transparent}.small-search{max-width:520px}.view-switch{display:flex;gap:6px}.category-pills{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}.pill{border-radius:999px;padding:6px 11px;font-size:12px}.pill.active{background:#111827;color:#fff;border-color:#111827}
.section-title-row{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin:25px 0 10px}.section-title-row h2,.section-title-row h3{margin:0;font-size:18px}.section-title-row p{margin:3px 0 0;font-size:12px}.site-section{margin-bottom:28px}.site-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:13px}.site-card{position:relative;background:var(--panel);border:1px solid var(--line);border-radius:16px;min-height:142px;overflow:hidden;box-shadow:0 7px 20px rgba(15,23,42,.045);transition:.16s ease}.site-card:hover{transform:translateY(-2px);box-shadow:0 14px 34px rgba(15,23,42,.09);border-color:#d6dbe3}.site-link{display:flex;gap:13px;padding:17px 43px 16px 16px;color:inherit;text-decoration:none;height:100%}.site-icon{width:44px;height:44px;border-radius:13px;background:#f1f4f8;display:grid;place-items:center;flex:0 0 44px;font-weight:900;overflow:hidden}.site-icon-img,.manage-icon img{width:100%;height:100%;object-fit:cover}.site-copy{min-width:0;flex:1}.site-title-line{display:flex;align-items:center;gap:6px;min-width:0}.site-title-line strong{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.site-copy p{margin:7px 0 8px;font-size:12px;color:var(--muted);line-height:1.45;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.site-meta{display:flex;align-items:center;gap:8px;flex-wrap:wrap;font-size:11px;color:#7a8494}.tags{display:flex;gap:5px;flex-wrap:wrap;margin-top:8px}.tag,.featured-badge,.privacy-badge{font-size:10px;border-radius:999px;padding:2px 6px}.tag{background:#f2f4f7;color:#596170}.featured-badge{background:#eef4ff;color:#2457b8}.privacy-badge{background:#fff7ed;color:#9a4f00}.favorite,.edit-shortcut{position:absolute;z-index:3;border:0;background:transparent;cursor:pointer;color:#c4c9d1}.favorite{top:10px;right:10px;font-size:19px}.favorite.active{color:#e2a10b}.edit-shortcut{right:8px;bottom:8px;font-weight:900}.site-status{display:inline-flex;align-items:center;gap:4px}.site-status i{width:7px;height:7px;border-radius:50%;background:#aeb5bf}.site-status.up i{background:#13a066}.site-status.down i{background:#d92d20}.site-status.unknown i{background:#98a2b3}.compact-grid{grid-template-columns:repeat(6,minmax(0,1fr))}.site-card.mini{min-height:92px}.site-card.mini .site-link{padding:13px 38px 12px 13px}.site-card.mini .site-icon{width:34px;height:34px;flex-basis:34px;border-radius:10px}.site-card.mini .site-copy p,.site-card.mini .tags{display:none}.compact-mode .site-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.compact-mode .site-card{min-height:82px}.compact-mode .site-link{padding:13px 42px 12px 13px;align-items:center}.compact-mode .site-icon{width:36px;height:36px;flex-basis:36px;border-radius:10px}.compact-mode .site-copy p,.compact-mode .tags{display:none}.empty-state,.empty-mini{border:1px dashed #cbd5e1;border-radius:16px;padding:34px;text-align:center;color:var(--muted)}.empty-state{display:grid;place-items:center;gap:7px;background:rgba(255,255,255,.6)}footer{padding:24px 0 0;text-align:center;color:#98a2b3;font-size:12px}
.auth-page{min-height:100vh;display:grid;place-items:center;padding:24px}.auth-card{width:min(460px,100%);background:#fff;border:1px solid var(--line);border-radius:22px;padding:28px;box-shadow:var(--shadow)}.wide-auth{width:min(620px,100%)}.auth-card h1{margin:16px 0 4px}.auth-card .brand-mark{margin-bottom:15px}.stack{display:grid;gap:13px}.auth-card form{margin-top:20px}label{display:grid;gap:6px;font-size:12px;font-weight:700;color:#344054}input,select,textarea{width:100%;border:1px solid #d8dde5;border-radius:10px;padding:9px 10px;background:#fff;color:var(--ink);outline:none}input:focus,select:focus,textarea:focus{border-color:#667085;box-shadow:0 0 0 3px rgba(17,24,39,.06)}textarea{resize:vertical}.alert{padding:10px 12px;border-radius:10px;font-size:13px;margin:13px 0}.alert.danger{background:#fff1f0;border:1px solid #fecaca;color:#9f1c13}.field-help{font-size:11px;font-weight:400;color:var(--muted)}
.modal-backdrop{position:fixed;inset:0;z-index:50;background:rgba(15,23,42,.45);display:grid;place-items:center;padding:20px;backdrop-filter:blur(5px)}.modal-card{width:min(720px,96vw);max-height:92vh;overflow:auto;background:#fff;border-radius:20px;box-shadow:0 28px 80px rgba(15,23,42,.28);padding:20px}.modal-card.small-card{width:min(430px,96vw)}.modal-card.medium{width:min(760px,96vw)}.modal-card.large{width:min(920px,96vw)}.modal-card.xlarge{width:min(1120px,97vw)}.modal-head{display:flex;align-items:flex-start;justify-content:space-between;gap:15px;margin-bottom:17px}.modal-head h2{margin:0;font-size:20px}.modal-head p{margin:4px 0 0}.modal-actions{margin-top:5px}.form-grid{display:grid;gap:12px}.form-grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}.form-grid.three{grid-template-columns:repeat(3,minmax(0,1fr))}.checkbox-row label,.checkbox-inline,.checkbox-label{display:flex;align-items:center;gap:7px}.checkbox-row input,.checkbox-inline input,.checkbox-label input{width:auto}.inline-inputs{display:flex;align-items:center;gap:6px}.panel-block{border:1px solid var(--line);border-radius:14px;padding:15px;margin:12px 0}.panel-block.soft{background:var(--panel2)}.panel-block h3{margin:0 0 9px;font-size:14px}.panel-block p{font-size:12px}.tabs{display:flex;gap:5px;overflow:auto;border-bottom:1px solid var(--line);margin:0 -20px 18px;padding:0 20px}.tab{border:0;background:transparent;padding:11px 12px;cursor:pointer;font-weight:700;color:#667085;border-bottom:2px solid transparent;white-space:nowrap}.tab.active{color:#111827;border-color:#111827}.manage-list{display:grid;gap:8px}.manage-row{display:flex;align-items:center;gap:10px;border:1px solid var(--line);border-radius:12px;padding:10px 11px;background:#fff}.manage-row.dragging{opacity:.55}.drag-handle{cursor:grab;color:#98a2b3;font-weight:900}.manage-icon{width:32px;height:32px;border-radius:9px;background:#f2f4f7;display:grid;place-items:center;overflow:hidden;flex:0 0 32px;font-size:11px;font-weight:900}.manage-main{min-width:0;flex:1}.manage-main strong{display:block;font-size:13px}.manage-sub{font-size:11px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-top:2px}.status{font-size:10px;padding:3px 7px;border-radius:999px;background:#f2f4f7;color:#667085;white-space:nowrap}.status.on{background:#ecfdf3;color:#087443}.status.off{background:#fff1f0;color:#b42318}.bulk-bar{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin:8px 0 12px;padding:10px;border:1px solid var(--line);border-radius:12px;background:#f8fafc}.bulk-bar label{display:flex;align-items:center;gap:6px}.bulk-bar input[type=checkbox]{width:auto}.bulk-bar select,.bulk-bar input{width:auto;min-width:130px}.backup-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.audit-list{display:grid;gap:8px;margin-top:12px}.audit-row{display:flex;justify-content:space-between;gap:15px;border-bottom:1px solid var(--line);padding:9px 2px}.audit-row strong,.audit-row span{display:block}.audit-row strong{font-size:12px}.audit-row span{font-size:11px;color:var(--muted);margin-top:3px}.audit-row code{white-space:nowrap;font-size:11px}.mini-list{display:grid;gap:7px;margin-top:10px}.mini-list .manage-row{background:#f8fafc}
.toast{position:fixed;z-index:90;left:50%;bottom:28px;transform:translateX(-50%);min-width:220px;max-width:min(540px,90vw);padding:10px 14px;border-radius:12px;background:#111827;color:#fff;box-shadow:0 14px 40px rgba(15,23,42,.28);text-align:center;font-size:13px}.toast.danger{background:#b42318}.toast.ok{background:#111827}
@media(max-width:1100px){.site-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.compact-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.compact-mode .site-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.topbar{align-items:flex-start}.top-actions{justify-content:flex-end}}
@media(max-width:820px){.app-shell{padding:20px 14px 40px}.topbar{display:grid}.top-actions{justify-content:flex-start}.metrics{grid-template-columns:repeat(2,1fr)}.site-grid,.compact-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.compact-mode .site-grid{grid-template-columns:1fr}.form-grid.two,.form-grid.three,.backup-grid{grid-template-columns:1fr}.modal-backdrop{padding:8px}.modal-card{padding:16px;border-radius:16px;max-height:96vh}.tabs{margin-left:-16px;margin-right:-16px;padding-left:16px;padding-right:16px}}
@media(max-width:520px){.brand-row h1{font-size:23px}.brand-mark.small{width:42px;height:42px}.user-chip{display:none}.top-actions{gap:7px}.btn{min-height:36px;padding:7px 10px}.metrics{gap:8px}.metric{padding:12px}.metric strong{font-size:18px}.toolbar-line{align-items:stretch}.view-switch{width:100%}.view-switch .icon-btn{flex:1}.site-grid,.compact-grid{grid-template-columns:1fr}.site-card{min-height:112px}.site-link{padding:14px 40px 13px 13px}.compact-mode .site-card{min-height:76px}.section-title-row{align-items:flex-start}.manage-row{align-items:flex-start;flex-wrap:wrap}.manage-main{min-width:180px}.audit-row{display:grid}.auth-card{padding:22px}.modal-actions .spacer{display:none}.modal-actions{justify-content:flex-end}.bulk-bar select,.bulk-bar input{width:100%}}
.section-toggle{width:32px;height:32px;border:1px solid var(--line);border-radius:10px;background:#fff;color:#667085;cursor:pointer;font-weight:900;line-height:1}.section-toggle:hover{background:#f8fafc;color:#111827}.site-section.collapsed{margin-bottom:14px}.site-section.collapsed .site-grid{display:none}.button-row.align-end{align-items:flex-end;justify-content:flex-end;height:100%}.btn:disabled{opacity:.5;cursor:not-allowed;transform:none!important;box-shadow:none!important}.restore-preview{border:1px solid #d8dde5;border-radius:12px;background:#f8fafc;padding:12px}.restore-preview>strong{display:block;margin-bottom:8px;font-size:13px}.preview-stats{display:flex;gap:7px;flex-wrap:wrap;margin-bottom:8px}.preview-stats span{font-size:11px;padding:4px 7px;border:1px solid var(--line);background:#fff;border-radius:999px;color:#475467}.preview-warnings{display:grid;gap:5px;font-size:11px;color:#9a4f00}.preview-warnings div{padding:7px 8px;border-radius:8px;background:#fff7ed;border:1px solid #fed7aa}