*{box-sizing:border-box}:root{
--bg:#F6F8FC;--surface:#fff;--surface2:#F0F4FA;--text:#172033;--muted:#64748B;--line:#DFE6EF;
--primary:#2563EB;--primary2:#0EA5E9;--teal:#0F766E;--success:#16A34A;--warning:#D97706;--danger:#DC2626;--navy:#0D1B2E;
--shadow:0 10px 30px rgba(15,23,42,.06)}
body[data-theme=dark]{--bg:#0B1220;--surface:#111C2E;--surface2:#172338;--text:#F1F5F9;--muted:#A8B4C7;--line:#29384E;--primary:#60A5FA;--primary2:#38BDF8;--teal:#2DD4BF;--success:#4ADE80;--warning:#FBBF24;--danger:#F87171;--navy:#081323;--shadow:0 14px 34px rgba(0,0,0,.25)}
html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,"Segoe UI",Roboto,Arial,sans-serif;font-size:14px;line-height:1.5}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}.app-shell{min-height:100vh}.sidebar{position:fixed;inset:0 auto 0 0;width:260px;background:var(--navy);color:#EAF2FF;padding:18px 14px;display:flex;flex-direction:column;z-index:30}.brand{display:flex;align-items:center;gap:12px;padding:6px 8px 18px;border-bottom:1px solid #ffffff15}.brand img{width:44px;height:44px;object-fit:contain;filter:drop-shadow(0 5px 10px rgba(37,99,235,.22))}.brand div{display:flex;flex-direction:column}.brand strong{font-size:16px}.brand small{font-size:11px;color:#9CB0CF}.sidebar nav{padding-top:10px;overflow:auto}.nav-label{font-size:9px;letter-spacing:.12em;color:#6F86A9;font-weight:800;margin:18px 10px 7px}.sidebar nav a{display:flex;align-items:center;gap:10px;color:#C9D7EB;padding:10px 11px;border-radius:10px;margin:2px 0;font-weight:600}.sidebar nav a>span{width:20px;text-align:center}.sidebar nav a:hover{background:#ffffff0c;color:#fff}.sidebar nav a.active{background:#EAF2FF;color:#153E75}.sidebar-user{margin-top:auto;border-top:1px solid #ffffff15;padding:14px 7px 0;display:grid;grid-template-columns:36px 1fr auto;gap:9px;align-items:center}.avatar,.profile-pill{border-radius:50%;display:grid;place-items:center;background:linear-gradient(135deg,#2563EB,#0EA5E9);color:#fff;font-weight:800}.avatar{width:36px;height:36px}.sidebar-user div:nth-child(2){min-width:0}.sidebar-user strong,.sidebar-user small{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sidebar-user small{font-size:10px;color:#91A6C5}.main{margin-left:260px;min-height:100vh;display:flex;flex-direction:column}.topbar{height:72px;position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;padding:0 26px;background:color-mix(in srgb,var(--surface) 92%,transparent);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}.top-left,.top-actions{display:flex;align-items:center;gap:11px}.top-left>div{display:flex;flex-direction:column}.top-left small{font-size:10px;color:var(--muted)}.top-left strong{font-size:15px}.menu-btn,.icon-btn{width:38px;height:38px;border:1px solid var(--line);background:var(--surface);border-radius:11px;color:var(--text);cursor:pointer}.top-link{padding:9px 12px;border-radius:10px;background:var(--primary);color:#fff;font-weight:700}.profile-pill{width:36px;height:36px}.content{width:min(1480px,100%);margin:0 auto;padding:28px;flex:1}.footer{display:flex;justify-content:space-between;gap:20px;padding:18px 28px;border-top:1px solid var(--line);color:var(--muted);font-size:11px}.page-head{display:flex;justify-content:space-between;gap:20px;align-items:flex-end;margin-bottom:20px}.page-head h1{font-size:30px;letter-spacing:-.025em;margin:0}.page-head p{margin:6px 0 0;color:var(--muted)}.eyebrow{font-size:10px;letter-spacing:.1em;color:var(--primary);font-weight:800}.btn{display:inline-flex;align-items:center;justify-content:center;border:1px solid transparent;border-radius:11px;padding:10px 14px;font-weight:700;cursor:pointer;background:var(--surface2);color:var(--text)}.btn:hover{border-color:var(--line)}.btn.primary{background:var(--primary);color:#fff}.btn.danger{background:#FEE2E2;color:#B91C1C}.btn.success{background:#DCFCE7;color:#166534}.btn.outline{background:var(--surface);border-color:var(--line)}.panel{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:20px;margin-bottom:18px;box-shadow:0 1px 0 rgba(15,23,42,.02)}.panel-title{display:flex;justify-content:space-between;gap:15px;align-items:center;margin-bottom:15px}.panel-title h2{margin:3px 0 0;font-size:18px}.panel-title span{font-size:10px;color:var(--muted);font-weight:800;letter-spacing:.08em}.kpi-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:18px}.kpi{background:var(--surface);border:1px solid var(--line);border-radius:15px;padding:18px}.kpi span{display:block;color:var(--muted);font-size:11px;font-weight:700}.kpi strong{display:block;font-size:28px;line-height:1;margin-top:9px}.kpi.primary strong{color:var(--primary)}.grid2{display:grid;grid-template-columns:1fr 1fr;gap:18px}.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.table-wrap{overflow:auto}.table{width:100%;border-collapse:collapse}.table th,.table td{padding:12px 10px;border-bottom:1px solid var(--line);text-align:left;vertical-align:middle}.table th{font-size:10px;text-transform:uppercase;letter-spacing:.05em;color:var(--muted)}.badge{display:inline-flex;align-items:center;gap:5px;padding:5px 8px;border-radius:999px;font-size:10px;font-weight:800}.badge.dynamic{background:#DBEAFE;color:#1D4ED8}.badge.static{background:#EDE9FE;color:#6D28D9}.badge.active{background:#DCFCE7;color:#15803D}.badge.archived{background:var(--surface2);color:var(--muted)}.badge.admin{background:#DBEAFE;color:#1D4ED8}.badge.user{background:#ECFDF5;color:#047857}.actions{display:flex;gap:7px;flex-wrap:wrap}.actions form{display:inline}.flash{padding:11px 13px;border-radius:10px;margin-bottom:15px}.flash.ok{background:#DCFCE7;color:#166534}.flash.err{background:#FEE2E2;color:#991B1B}.hint{color:var(--muted);font-size:12px}.empty{padding:28px;text-align:center;color:var(--muted);border:1px dashed var(--line);border-radius:12px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.field{display:grid;gap:7px}.field.full{grid-column:1/-1}.field label{font-size:12px;font-weight:700}.field input,.field select,.field textarea{width:100%;border:1px solid var(--line);border-radius:10px;padding:11px 12px;background:var(--surface2);color:var(--text);outline:none}.field textarea{min-height:100px;resize:vertical}.field input:focus,.field select:focus,.field textarea:focus{border-color:color-mix(in srgb,var(--primary) 45%,var(--line));box-shadow:0 0 0 3px color-mix(in srgb,var(--primary) 12%,transparent)}.switch{display:flex!important;align-items:center;gap:9px;padding:11px 12px;border:1px solid var(--line);background:var(--surface2);border-radius:10px}.switch input{width:auto}.filter-row{display:grid;grid-template-columns:2fr 1fr 1fr auto;gap:9px}.filter-row input,.filter-row select{width:100%;border:1px solid var(--line);border-radius:10px;padding:10px 11px;background:var(--surface2);color:var(--text)}.qr-title{display:flex;align-items:center;gap:10px}.type-icon{width:38px;height:38px;border-radius:10px;display:grid;place-items:center;background:linear-gradient(135deg,var(--primary),var(--primary2));color:#fff;font-weight:800}.metric-line{display:flex;justify-content:space-between;gap:12px;padding:10px 0;border-bottom:1px solid var(--line)}.metric-line span{color:var(--muted)}.rank-row{display:grid;grid-template-columns:32px 1fr auto;gap:10px;align-items:center;padding:10px 0;border-bottom:1px solid var(--line)}.rank-row b{color:var(--primary);font-size:11px}.rank-row strong{font-size:11px;color:var(--muted)}.chart{height:210px;display:flex;gap:5px;align-items:flex-end;padding-top:12px}.bar-wrap{flex:1;text-align:center;min-width:7px}.bar{min-height:3px;background:linear-gradient(180deg,#38BDF8,#2563EB);border-radius:7px 7px 2px 2px}.bar-wrap small{display:block;margin-top:6px;color:var(--muted);font-size:9px}.login-shell{min-height:100vh;display:grid;place-items:center;padding:22px;background:radial-gradient(circle at 20% 20%,rgba(37,99,235,.13),transparent 32%),var(--bg)}.login-card{width:min(460px,100%);background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:28px;box-shadow:var(--shadow)}.login-brand{display:flex;gap:12px;align-items:center;padding:12px;background:#0D1B2E;color:#fff;border-radius:14px}.login-brand img{width:48px;height:48px;object-fit:contain}.login-brand div{display:flex;flex-direction:column}.login-brand small{color:#9CB0CF;font-size:11px}.login-card h1{margin:22px 0 6px;font-size:28px}.login-card>p{color:var(--muted)}.login-note{display:block;text-align:center;color:var(--muted);font-size:11px;margin-top:13px}.hero-landing{display:grid;grid-template-columns:1.15fr .85fr;gap:20px;align-items:center}.landing-logo{width:180px;background:#fff;border:1px solid #E6EDF6;border-radius:18px;padding:12px}.landing-logo img{width:100%;display:block}.landing-copy h1{font-size:42px;line-height:1.06;letter-spacing:-.03em;margin:18px 0 12px}.landing-copy h1 span{color:var(--primary)}.landing-copy p{color:var(--muted);font-size:16px;line-height:1.7}.landing-features{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}.landing-feature{border:1px solid var(--line);background:var(--surface);border-radius:13px;padding:14px}.landing-feature strong{display:block}.landing-feature span{display:block;color:var(--muted);font-size:12px;margin-top:4px}.editor-layout{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(330px,.85fr);gap:18px;align-items:start}.editor-left{display:grid;gap:14px}.editor-section{background:var(--surface);border:1px solid var(--line);border-radius:15px;padding:18px}.editor-section h2{font-size:16px;margin:0 0 14px}.type-tabs{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}.type-tab{border:1px solid var(--line);background:var(--surface2);border-radius:11px;padding:10px 8px;text-align:center;cursor:pointer;color:var(--muted);font-weight:650}.type-tab.active{color:var(--primary);background:color-mix(in srgb,var(--primary) 8%,var(--surface));border-color:color-mix(in srgb,var(--primary) 35%,var(--line))}.mode-cards{display:grid;grid-template-columns:1fr 1fr;gap:10px}.mode-card{position:relative;border:1px solid var(--line);background:var(--surface2);border-radius:12px;padding:13px;cursor:pointer}.mode-card input{position:absolute;opacity:0}.mode-card:has(input:checked){border-color:var(--primary);background:color-mix(in srgb,var(--primary) 7%,var(--surface))}.mode-card strong{display:block}.mode-card small{display:block;color:var(--muted);margin-top:4px;line-height:1.5}.preview-panel{position:sticky;top:92px;background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:18px}.qr-preview-wrap{display:grid;place-items:center;min-height:390px;border:1px solid var(--line);border-radius:15px;background:#fff;padding:20px}.qr-preview-wrap>div{max-width:100%}.preview-meta{display:grid;gap:8px;margin-top:14px}.preview-url{padding:10px 11px;border-radius:10px;background:var(--surface2);font-size:11px;word-break:break-all;color:var(--muted)}.color-row{display:grid;grid-template-columns:1fr 1fr;gap:10px}.color-control{display:flex;align-items:center;gap:8px}.color-control input[type=color]{width:42px;height:42px;padding:2px;border-radius:10px}.style-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.warning-box{padding:11px 12px;border:1px solid #FCD34D;background:#FFFBEB;color:#92400E;border-radius:10px;font-size:12px;line-height:1.6}.info-box{padding:11px 12px;border:1px solid #BFDBFE;background:#EFF6FF;color:#1E40AF;border-radius:10px;font-size:12px;line-height:1.6}.revision-card{display:flex;justify-content:space-between;gap:16px;align-items:center;padding:13px 0;border-bottom:1px solid var(--line)}.public-view{min-height:100vh;display:grid;place-items:center;padding:24px;background:radial-gradient(circle at 20% 20%,rgba(37,99,235,.12),transparent 30%),var(--bg)}.public-card{width:min(700px,100%);background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:28px;box-shadow:var(--shadow)}.public-brand{display:flex;gap:10px;align-items:center;margin-bottom:18px}.public-brand img{width:42px;height:42px;object-fit:contain}.public-card h1{font-size:28px;margin:0 0 8px}.public-card p{color:var(--muted);line-height:1.7}.data-box{padding:14px;border:1px solid var(--line);background:var(--surface2);border-radius:12px;word-break:break-word}.wifi-grid,.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.info-row{padding:11px;border:1px solid var(--line);border-radius:10px;background:var(--surface2)}.info-row span{display:block;color:var(--muted);font-size:10px}.info-row strong{display:block;margin-top:4px}.brand-preview{display:flex;align-items:center;gap:18px}.brand-preview img{width:135px;background:#fff;border:1px solid #E6EDF6;border-radius:14px;padding:9px}
@media(max-width:1100px){.kpi-grid{grid-template-columns:repeat(2,1fr)}.editor-layout{grid-template-columns:1fr}.preview-panel{position:static}.hero-landing{grid-template-columns:1fr}.grid3{grid-template-columns:repeat(2,1fr)}}@media(max-width:760px){.sidebar{transform:translateX(-100%);transition:.2s}.sidebar-open .sidebar{transform:translateX(0)}.main{margin-left:0}.content{padding:18px}.topbar{padding:0 16px}.top-link{display:none}.page-head{align-items:flex-start;flex-direction:column}.grid2,.grid3,.kpi-grid,.form-grid,.style-grid,.color-row,.wifi-grid,.contact-grid{grid-template-columns:1fr}.filter-row{grid-template-columns:1fr}.type-tabs{grid-template-columns:repeat(2,1fr)}.mode-cards{grid-template-columns:1fr}.footer{flex-direction:column}.landing-copy h1{font-size:36px}}

.image-file-preview{display:grid;grid-template-columns:108px 1fr;gap:12px;align-items:center;margin-top:10px;padding:10px;border:1px solid var(--line);background:var(--surface2);border-radius:12px}.image-file-preview[hidden]{display:none}.image-file-preview img{width:108px;height:82px;object-fit:cover;border-radius:9px;border:1px solid var(--line);background:#fff}.image-file-preview strong,.image-file-preview small{display:block;word-break:break-word}.image-file-preview small{margin-top:4px;color:var(--muted)}
.image-view-card{width:min(980px,100%)}.public-image-frame{display:grid;place-items:center;background:#0f172a;border-radius:16px;overflow:hidden;min-height:260px;margin:16px 0}.public-image-frame img{display:block;max-width:100%;max-height:75vh;object-fit:contain}.image-meta-row{display:flex;align-items:center;justify-content:space-between;gap:16px}.image-meta-row>div:first-child{min-width:0}.image-meta-row strong,.image-meta-row small{display:block;word-break:break-word}.image-meta-row small{margin-top:4px;color:var(--muted)}
@media(max-width:760px){.image-file-preview{grid-template-columns:82px 1fr}.image-file-preview img{width:82px;height:70px}.image-meta-row{align-items:flex-start;flex-direction:column}.image-meta-row .actions{width:100%}.image-meta-row .actions .btn{flex:1}}