.preset-rates{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:15px}
.preset-btn{padding:8px 14px;border:2px solid #e8e8e8;border-radius:20px;font-size:12px;font-weight:700;cursor:pointer;background:#fff;transition:all .2s}
.preset-btn:hover{border-color:#3592e2;color:#3592e2}
.preset-btn.active{background:#3592e2;color:#fff;border-color:#3592e2}
.result-table{width:100%;border-collapse:collapse;margin:10px 0}
.result-table th,.result-table td{padding:10px 12px;text-align:center;font-size:13px;border:1px solid #e8e8e8}
.result-table th{background:#3592e2;color:#fff;font-weight:700}
.result-table tr:nth-child(even){background:#f9f9f9}
.result-table .best{background:#e8f4fd;font-weight:700}