:root{font-family:Segoe UI,sans-serif;color:#e9f8ff;background:#061425}body{margin:0}main{max-width:980px;margin:auto;padding:32px}header p{letter-spacing:.25em;color:#38d5e8}h1{font-size:2.2rem}.card{background:#0c2137;border:1px solid #236789;border-radius:14px;padding:20px;margin:18px 0}.toolbar{display:flex;gap:10px;flex-wrap:wrap}form{display:flex;gap:12px;align-items:end;flex-wrap:wrap}label{display:grid;gap:7px;min-width:280px}input,button{font:inherit;border-radius:9px;padding:10px 14px}input{background:#07182a;border:1px solid #2b6585;color:white}button{border:0;background:#42d4ef;color:#04131f;font-weight:700;cursor:pointer}.row{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:12px;padding:10px 0;border-bottom:1px solid #21405a}.muted{color:#9cb4c4}code{word-break:break-all}#notice{min-height:1.4em;color:#ffcb6b}@media(max-width:700px){.row{grid-template-columns:1fr}}