.dns-guide{border:1px solid rgba(245,110,89,.22);background:rgba(245,110,89,.035);border-radius:8px;overflow:hidden;margin-bottom:8px}.dns-guide-head{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:7px 10px}.dns-guide-toggle{display:inline-flex;align-items:center;gap:6px;border:0;background:rgba(0,0,0,0);padding:0;cursor:pointer;font-size:12px;font-weight:600;color:#c2553e}.dns-guide-chev{transition:transform .15s ease}.dns-guide-chev.open{transform:rotate(0deg)}.dns-guide-chev:not(.open){transform:rotate(-90deg)}.dns-guide-reg{display:flex;align-items:center}.dns-guide-detecting{display:inline-flex;align-items:center;gap:5px;font-size:10.5px;color:rgba(0,0,0,.45)}.dns-guide-select{appearance:none;font-size:11px;font-weight:600;color:#111827;background:#fff;border:1px solid rgba(0,0,0,.12);border-radius:6px;padding:4px 22px 4px 8px;cursor:pointer;background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='10' height='10' viewBox='0 0 24 24' fill='none' stroke='%23999' stroke-width='3'><path d='M6 9l6 6 6-6'/></svg>");background-repeat:no-repeat;background-position:right 6px center}.dns-guide-select:focus{outline:none;border-color:#f56e59}.dns-guide-body{padding:0 12px 10px}.dns-guide-steps{margin:0 0 8px;padding-left:18px;display:flex;flex-direction:column;gap:5px}.dns-guide-steps li{font-size:12px;line-height:1.45;color:rgba(0,0,0,.7)}.dns-guide-link{display:inline-flex;align-items:center;gap:5px;font-size:11.5px;font-weight:600;color:#f56e59;text-decoration:none}.dns-guide-link:hover{text-decoration:underline}.dns-spin{animation:dns-guide-spin .8s linear infinite}@keyframes dns-guide-spin{to{transform:rotate(1turn)}}