:root{--bg:#fff8f4;--header:#ffede9;--card:#fff;--ink:#172235;--muted:#92969d;--coral:#e85b59;--line:#f0e8e4}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,Roboto,"Segoe UI",Arial,sans-serif;font-size:16px;line-height:1.65}header{height:76px;background:var(--header);display:flex;align-items:center;gap:24px;padding:0 max(22px,calc((100% - 760px)/2));position:sticky;top:0;z-index:2}.back{font-size:30px;text-decoration:none;color:var(--ink);line-height:1}header h1{font-size:25px;line-height:1.2;margin:0;font-weight:700}main{max-width:760px;margin:0 auto;padding:24px 20px 48px}.card{background:var(--card);border:1px solid var(--line);border-radius:28px;padding:26px 30px;margin:0 0 22px;box-shadow:0 1px 1px rgba(38,30,26,.02)}.card h2{font-size:21px;font-weight:600;margin:0 0 12px;line-height:1.4}.card p{margin:0;color:var(--muted);font-size:17px;line-height:1.65}.notice{color:var(--coral)!important;font-weight:600}label{display:block;font-weight:500;margin:22px 0 8px}input{width:100%;border:1.5px solid #252525;border-radius:8px;padding:18px 16px;font:inherit;background:white;color:var(--ink)}button{width:100%;margin-top:28px;border:0;border-radius:999px;padding:17px 20px;background:#e2e4e7;color:#8c929a;font:600 16px inherit;cursor:not-allowed}button.ready{background:var(--coral);color:#fff;cursor:pointer}.alert-icon{font-size:44px;color:var(--coral);line-height:1;margin:0 0 22px}.delete-title{font-size:30px!important;margin-bottom:14px!important}footer{text-align:center;color:var(--muted);font-size:13px;padding:8px 20px 28px}@media(max-width:520px){header{height:72px;padding:0 22px;gap:24px}header h1{font-size:23px}main{padding:20px 18px 40px}.card{padding:24px 22px;border-radius:26px}.card p{font-size:16px}.card h2{font-size:20px}}