:root{--primary:#6d28d9;--bg:#09090b;--panel:#111827;--panel2:#171f2f;--text:#f8fafc;--muted:#94a3b8;--line:rgba(255,255,255,.1);--danger:#ef4444;--ok:#22c55e;--radius:18px}*{box-sizing:border-box}body{margin:0;font-family:Inter,Arial,Helvetica,sans-serif;background:radial-gradient(circle at top left,#24183f 0,#09090b 42%,#050507 100%);color:var(--text);min-height:100vh}a{color:inherit;text-decoration:none}input,select,button{font:inherit}.topbar{height:74px;display:flex;align-items:center;justify-content:space-between;padding:0 28px;border-bottom:1px solid var(--line);background:rgba(9,9,11,.82);backdrop-filter:blur(16px);position:sticky;top:0;z-index:5}.brand{display:flex;align-items:center;gap:12px;font-weight:800}.brand img{width:42px;height:42px;border-radius:12px}.nav{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.nav a,.btn{border:1px solid var(--line);background:rgba(255,255,255,.06);padding:10px 14px;border-radius:12px;color:var(--text);display:inline-flex;align-items:center;justify-content:center;gap:8px;cursor:pointer}.nav a:hover,.btn:hover{background:rgba(255,255,255,.12)}.btn.primary{background:var(--primary);border-color:transparent;color:white;font-weight:700}.btn.danger{background:var(--danger);border-color:transparent}.btn.ghost{background:transparent}.btn.full{width:100%}.container{max-width:1180px;margin:0 auto;padding:34px 20px}.hero{display:grid;grid-template-columns:1.2fr .8fr;gap:24px;align-items:stretch}.card{background:linear-gradient(180deg,rgba(255,255,255,.08),rgba(255,255,255,.04));border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:0 24px 70px rgba(0,0,0,.28)}.hero h1{font-size:44px;line-height:1.05;margin:0 0 14px}.hero p,.muted{color:var(--muted);line-height:1.6}.upload-box{display:flex;flex-direction:column;gap:15px}.file-input{padding:22px;border:1px dashed rgba(255,255,255,.24);border-radius:16px;background:rgba(0,0,0,.2)}.grid{display:grid;gap:18px}.grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}.grid.three{grid-template-columns:repeat(3,minmax(0,1fr))}.mode-card h3{margin:0 0 8px}.mode-card p{color:var(--muted);font-size:14px;line-height:1.5}.table{width:100%;border-collapse:collapse;overflow:hidden;border-radius:14px}.table th,.table td{text-align:left;border-bottom:1px solid var(--line);padding:12px 10px;font-size:14px}.table th{color:#cbd5e1;font-size:13px}.alert{border-radius:14px;padding:14px 16px;margin:14px 0}.alert.error{background:rgba(239,68,68,.12);border:1px solid rgba(239,68,68,.35)}.alert.success{background:rgba(34,197,94,.12);border:1px solid rgba(34,197,94,.35)}.form-grid{display:grid;gap:14px}.form-grid label{display:grid;gap:8px;color:#cbd5e1;font-weight:700}.form-grid small{font-weight:400;color:var(--muted)}input,select{width:100%;padding:12px 14px;border-radius:12px;border:1px solid var(--line);background:rgba(0,0,0,.28);color:var(--text)}input[type="checkbox"]{width:auto}.login-card,.install-card{max-width:720px;margin:60px auto;padding:28px;border-radius:22px;background:rgba(17,24,39,.92);border:1px solid var(--line);box-shadow:0 24px 70px rgba(0,0,0,.35)}.install-body{display:flex;align-items:flex-start;justify-content:center;padding:20px}.brand-row{display:flex;gap:16px;align-items:center;margin-bottom:20px}.brand-logo{width:64px;height:64px;border-radius:18px}.editor-shell{height:calc(100vh - 74px);display:flex;flex-direction:column}.editor-toolbar{display:flex;gap:10px;align-items:center;padding:12px 18px;border-bottom:1px solid var(--line);background:#0b0f19}.editor-frame{border:0;width:100%;height:100%;display:block;background:#111}.quick-wrap{height:calc(100vh - 146px);background:#151515}.quick-actions{display:flex;gap:10px;align-items:center;padding:12px 18px;border-bottom:1px solid var(--line);background:#0b0f19}.badge{display:inline-flex;align-items:center;border:1px solid var(--line);border-radius:999px;padding:6px 10px;color:#cbd5e1;font-size:12px;background:rgba(255,255,255,.06)}.admin-layout{display:grid;grid-template-columns:280px 1fr;gap:18px}.side{position:sticky;top:92px;height:max-content}.code-note{background:rgba(0,0,0,.3);border:1px solid var(--line);border-radius:12px;padding:14px;color:#cbd5e1;line-height:1.6}.hidden{display:none!important}@media(max-width:900px){.hero,.grid.two,.grid.three,.admin-layout{grid-template-columns:1fr}.topbar{height:auto;min-height:74px;align-items:flex-start;flex-direction:column;padding:14px 18px;gap:12px}.hero h1{font-size:34px}.editor-shell{height:calc(100vh - 120px)}}