:root{--bg:#0b1021;--card:rgba(255,255,255,.95);--text:#111827;--muted:#6b7280;--brand:#6366F1}*{box-sizing:border-box}body{margin:0;font-family:Inter,system-ui,Arial,sans-serif;background:radial-gradient(900px 300px at 10% -10%, #818CF8 0%, transparent 60%), linear-gradient(180deg, var(--bg) 0%, var(--bg) 100%);min-height:100vh;color:#0b1021}.page{max-width:980px;margin:24px auto;padding:12px}.card{background:var(--card);color:var(--text);border-radius:16px;box-shadow:0 8px 30px rgba(11,16,33,0.15);padding:20px;margin-bottom:18px}.narrow{max-width:760px;margin:0 auto}h1{margin:0 0 8px;font-size:22px;font-weight:800}h2{margin:8px 0 12px;font-size:18px;font-weight:700}.muted{color:var(--muted)}.small{font-size:13px}.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:12px}.meta-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:12px}.meta-grid .full{grid-column:1/-1}.meta-label{font-weight:700;margin-bottom:6px;display:block;color:#374151}input,textarea,button,select{width:100%;padding:10px 12px;border-radius:10px;border:1px solid #e6e9ef;background:#fff;color:#0b1021;font-size:14px}textarea{min-height:80px;resize:vertical}button{background:var(--brand);color:white;border:none;font-weight:700;cursor:pointer;padding:10px 14px;border-radius:10px}.btn{display:inline-block;padding:8px 12px;border-radius:10px;background:var(--brand);color:#fff;text-decoration:none;font-weight:700}.btn.alt{background:#111827;color:#fff}.btn.ghost{background:transparent;color:#0b1021;border:1px solid #e6e9ef}.btn-ghost{display:inline-block;padding:8px 12px;border-radius:10px;border:1px solid #cbd5e1;color:#0b1021;background:transparent}.row-between{display:flex;justify-content:space-between;align-items:center;gap:12px}.row-gap{display:flex;gap:8px;align-items:center}.options{margin-top:8px}.opt-row{display:flex;gap:8px;margin:8px 0;align-items:center}.icon-btn{background:#fff;border:1px solid #e6e9ef;padding:8px;border-radius:8px;cursor:pointer}.opt-radio{display:flex;align-items:center;gap:10px;border:1px solid #e6e9ef;border-radius:10px;padding:10px;background:#fff;margin:8px 0}.options-list{margin:10px 0}.list .item{display:flex;align-items:center;justify-content:space-between;border:1px solid #e6e9ef;border-radius:10px;padding:12px;margin:10px 0;background:#fff}.title{font-weight:800}.alert{background:#fef3c7;border:1px solid #fde68a;color:#92400e;padding:10px 12px;border-radius:10px;margin:10px 0}.alert.success{background:#dcfce7;border-color:#86efac;color:#166534}.badge{display:inline-block;padding:4px 8px;border-radius:999px;background:#e6e7ff;color:#3730a3;font-weight:700;font-size:12px}@media(max-width:720px){.grid-2{grid-template-columns:1fr}.meta-grid{grid-template-columns:1fr}.row-between{flex-direction:column;align-items:flex-start}}