:root{color-scheme:light;--bg:#f4faff;--surface:hsla(0,0%,100%,.75);--ink:#1f2a3a;--muted:#6f7c91;--accent:#9fd8ff;--accent-2:#cdb4ff;--accent-3:#b8ecff;--accent-dark:#5aaed6;--line:rgba(31,42,58,.08);--shadow:0 20px 60px rgba(159,216,255,.25)}*{box-sizing:border-box}body,html{margin:0;padding:0;min-height:100%;font-family:Poppins,Inter,system-ui,-apple-system,sans-serif;color:var(--ink);background:radial-gradient(circle at 15% 20%,rgba(159,216,255,.35),transparent 35%),radial-gradient(circle at 85% 80%,rgba(205,180,255,.25),transparent 35%),linear-gradient(180deg,#f8fcff,#eef6ff)}body{padding:32px 18px 48px}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button{cursor:pointer}.shell{max-width:1180px;margin:0 auto}.hero{display:grid;grid-gap:10px;gap:10px;margin-bottom:28px}.hero h1{margin:0;font-size:clamp(2.3rem,5vw,4.4rem);line-height:.92;letter-spacing:-.02em}.hero p{margin:0;max-width:780px;color:var(--muted);font-size:1.03rem}.grid{display:grid;grid-gap:20px;gap:20px;grid-template-columns:minmax(0,1.2fr) minmax(320px,.8fr)}.panel{background:var(--surface);border:1px solid var(--line);box-shadow:var(--shadow);border-radius:28px;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}.form-panel,.preview-panel{padding:24px}.section-title{margin:0 0 18px;font-size:1.3rem}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));grid-gap:14px;gap:14px}.field{display:grid;grid-gap:8px;gap:8px}.field.full{grid-column:1/-1}.field label{font-size:.92rem;color:var(--muted)}.field input,.field select,.field textarea{border-radius:16px;border:1px solid var(--line);background:hsla(0,0%,100%,.9);padding:12px 14px;min-height:48px;transition:all .2s ease}.field textarea{min-height:130px;resize:vertical}.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(159,216,255,.25)}.check-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));grid-gap:8px 14px;gap:8px 14px}.check-item{display:flex;align-items:center;gap:8px;padding:10px 12px;border:1px solid var(--line);border-radius:16px;background:hsla(0,0%,100%,.7)}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:8px}.primary,.secondary{border:none;border-radius:999px;padding:12px 18px;min-height:48px;font-weight:500}.primary{background:linear-gradient(135deg,var(--accent),var(--accent-3));color:#1f2a3a;box-shadow:0 8px 20px rgba(159,216,255,.4);transition:all .2s ease}.primary:hover{transform:translateY(-1px) scale(1.02)}.secondary{background:rgba(159,216,255,.15);color:var(--ink)}.meta,.status{margin-top:14px;color:var(--muted);font-size:.95rem}.preview-box{padding:18px;border-radius:20px;background:#fff;border:1px solid rgba(31,42,58,.06);white-space:pre-wrap;min-height:280px;line-height:1.6}.badge-row{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:14px}.badge{padding:8px 12px;border-radius:999px;background:rgba(159,216,255,.2);color:var(--accent-dark);font-size:.85rem}@media (max-width:900px){.grid{grid-template-columns:1fr}}@media (max-width:640px){.check-grid,.form-grid{grid-template-columns:1fr}}