:root{--blue:#242dae;--blue2:#171f8d;--bg:#f4f6ff;--text:#171a2b;--muted:#68708a;--line:#dfe3f3;--white:#fff;--green:#18864b;--red:#c63242;--amber:#a66900}*{box-sizing:border-box}body{margin:0;font:15px/1.55 Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;color:var(--text);background:var(--bg)}a{color:var(--blue);text-decoration:none}h1,h2,h3{line-height:1.2;margin:0 0 14px}.shell{min-height:100vh}.topbar{height:70px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 28px;position:sticky;top:0;z-index:5}.brand{font-weight:800;color:var(--blue);font-size:20px}.nav{display:flex;gap:8px;align-items:center}.nav a,.linkbtn{padding:9px 12px;border-radius:9px;color:var(--text);background:none;border:0;font:inherit;cursor:pointer}.nav a:hover,.linkbtn:hover{background:var(--bg)}.container{max-width:1180px;margin:0 auto;padding:30px 22px 60px}.auth-wrap{min-height:100vh;display:grid;place-items:center;padding:24px}.auth-card{width:min(560px,100%);background:#fff;border:1px solid var(--line);border-radius:18px;padding:30px;box-shadow:0 20px 60px rgba(36,45,174,.09)}.card{background:#fff;border:1px solid var(--line);border-radius:15px;padding:22px;margin-bottom:20px}.grid{display:grid;gap:18px}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}.stat b{display:block;font-size:28px;color:var(--blue)}.muted{color:var(--muted)}label{display:block;font-weight:700;margin:0 0 7px}.field{margin-bottom:17px}input,textarea,select{width:100%;border:1px solid #cfd5ea;border-radius:10px;padding:11px 12px;font:inherit;background:#fff;color:var(--text)}textarea{min-height:150px;resize:vertical}input:focus,textarea:focus,select:focus{outline:3px solid rgba(36,45,174,.12);border-color:var(--blue)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 15px;border-radius:10px;border:1px solid transparent;font:700 14px/1.2 inherit;cursor:pointer}.btn-primary{background:var(--blue);color:#fff}.btn-primary:hover{background:var(--blue2)}.btn-secondary{background:#fff;color:var(--blue);border-color:var(--line)}.btn-danger{background:#fff;color:var(--red);border-color:#f0cbd0}.actions{display:flex;gap:9px;align-items:center;flex-wrap:wrap}.page-head{display:flex;justify-content:space-between;align-items:flex-start;gap:20px;margin-bottom:22px}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:13px 12px;border-bottom:1px solid var(--line);vertical-align:top}th{font-size:12px;text-transform:uppercase;letter-spacing:.04em;color:var(--muted)}.badge{display:inline-flex;padding:5px 9px;border-radius:999px;font-weight:700;font-size:12px;background:#edf0ff;color:var(--blue)}.badge.ready{background:#e7f7ee;color:var(--green)}.badge.error{background:#fff0f1;color:var(--red)}.badge.processing{background:#fff6df;color:var(--amber)}.flash{padding:13px 16px;border-radius:10px;margin-bottom:18px;border:1px solid}.flash.success{background:#eaf8f0;border-color:#bce6cd;color:#17663b}.flash.error{background:#fff0f1;border-color:#efc3c8;color:#9d2532}.content-preview{background:#fff;border:1px solid var(--line);border-radius:12px;padding:24px;max-height:700px;overflow:auto}.content-preview img{max-width:100%;height:auto}.meta{display:grid;grid-template-columns:180px 1fr;gap:9px 18px}.meta dt{color:var(--muted)}.meta dd{margin:0;word-break:break-word}.code{font-family:ui-monospace,SFMono-Regular,Consolas,monospace;background:#11182f;color:#e9ecff;padding:15px;border-radius:10px;overflow:auto;white-space:pre-wrap}.help{font-size:13px;color:var(--muted);margin-top:5px}.empty{text-align:center;padding:50px 20px}.split{display:grid;grid-template-columns:minmax(0,2fr) minmax(280px,1fr);gap:20px}.footer{padding:22px;text-align:center;color:var(--muted);font-size:13px}@media(max-width:820px){.grid-2,.grid-4,.split{grid-template-columns:1fr}.topbar{padding:0 16px}.container{padding:22px 14px}.page-head{display:block}.page-head .actions{margin-top:14px}.meta{grid-template-columns:1fr}.nav a:not(.keep){display:none}}