:root{--bg:#0f1117;--panel:#171a23;--panel2:#202532;--text:#f7f7f7;--muted:#aeb5c5;--brand:#f97316;--ok:#22c55e;--danger:#ef4444;--line:#2f3646}
*{box-sizing:border-box}body{margin:0;font-family:Arial,Helvetica,sans-serif;background:var(--bg);color:var(--text)}a{color:inherit}.login{min-height:100vh;display:grid;place-items:center;padding:20px;background:radial-gradient(circle at top,#3b1f10,#0f1117 45%)}.box{background:rgba(23,26,35,.96);border:1px solid var(--line);border-radius:22px;padding:28px;box-shadow:0 20px 70px #0008;max-width:430px;width:100%}.logo{width:64px;height:64px;border-radius:18px;background:linear-gradient(135deg,#f97316,#991b1b);display:grid;place-items:center;font-weight:900;font-size:24px;margin-bottom:10px}.input,select,textarea{width:100%;padding:12px 14px;border-radius:12px;border:1px solid var(--line);background:#0d1018;color:#fff;outline:none}.input:focus,select:focus,textarea:focus{border-color:var(--brand)}.btn{border:0;border-radius:12px;padding:12px 16px;background:var(--brand);color:#111;font-weight:900;cursor:pointer;text-decoration:none;display:inline-flex;gap:8px;align-items:center;justify-content:center}.btn.dark{background:#252c3a;color:#fff}.btn.ok{background:var(--ok);color:#031}.btn.danger{background:var(--danger);color:#fff}.btn.full{width:100%}.top{height:64px;display:flex;align-items:center;justify-content:space-between;padding:0 18px;background:#121620;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}.brand{display:flex;align-items:center;gap:12px;font-weight:900}.brand .mark{width:38px;height:38px;border-radius:12px;background:linear-gradient(135deg,#f97316,#991b1b);display:grid;place-items:center}.wrap{padding:22px}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:16px}.card{background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:18px;box-shadow:0 10px 30px #0003}.muted{color:var(--muted)}.table{width:100%;border-collapse:collapse}.table th,.table td{padding:10px;border-bottom:1px solid var(--line);text-align:left}.actions{display:flex;flex-wrap:wrap;gap:8px}.pill{display:inline-flex;border:1px solid var(--line);background:#111722;border-radius:999px;padding:5px 9px;color:var(--muted);font-size:12px}.editor{display:grid;grid-template-columns:minmax(0,1fr) 360px;height:calc(100vh - 64px)}.stage{background:#0b0d12;padding:12px;overflow:hidden}.stagebar{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:10px}.framewrap{height:calc(100% - 50px);background:#fff;border-radius:16px;overflow:hidden;border:1px solid var(--line)}iframe{width:100%;height:100%;border:0;background:#fff}.side{background:var(--panel);border-left:1px solid var(--line);overflow:auto;padding:16px}.side h3{margin:0 0 10px}.field{margin:10px 0}.field label{display:block;font-size:12px;color:var(--muted);margin-bottom:5px}.twocol{display:grid;grid-template-columns:1fr 1fr;gap:8px}.notice{padding:12px;border-radius:14px;background:#1e293b;border:1px solid #334155;margin-bottom:12px}.success{background:#052e16;border-color:#166534}.error{background:#3b0a0a;border-color:#7f1d1d}.tabs{display:flex;gap:6px;flex-wrap:wrap;margin:10px 0}.tab{padding:8px 10px;border-radius:10px;background:#252c3a;cursor:pointer}.tab.active{background:var(--brand);color:#111;font-weight:900}.hidden{display:none!important}@media(max-width:980px){.editor{grid-template-columns:1fr}.side{height:48vh;border-left:0;border-top:1px solid var(--line)}.stage{height:52vh}.top{height:auto;min-height:64px;flex-wrap:wrap}.wrap{padding:14px}}