.coin-dialog{width:min(480px,calc(100vw - 24px));max-width:none;height:min(850px,calc(100dvh - 32px));max-height:none;padding:0;border:1px solid #ddd7ef;border-radius:18px;color:#25283f;overflow:hidden;box-shadow:0 16px 60px #20234040}
.coin-dialog::backdrop{background:#20234066}.coin-dialog-shell{height:100%;display:flex;flex-direction:column;background:#f7f6fb}
.coin-dialog-heading{display:flex;align-items:center;justify-content:space-between;flex-shrink:0;padding:14px 18px;background:#fff;border-bottom:1px solid #ece8f4}.coin-dialog-heading h2{font-size:21px;margin:0}.coin-dialog-heading button{background:transparent;color:#544965;font-size:28px;padding:0 4px;line-height:1}
.coin-charge-form{display:flex;flex-direction:column;min-height:0;flex:1}.coin-dialog-body{padding:18px;overflow-y:auto;overscroll-behavior:contain;min-height:0;flex:1}
.coin-current{display:flex;align-items:center;justify-content:space-between;gap:10px;border-radius:12px;padding:16px 12px;background:#eeebf7;font-size:14px}.coin-current strong{white-space:nowrap}.coin-current b{display:inline-grid;place-items:center;background:#f8d77b;color:#6b4e1a;width:20px;height:20px;border-radius:50%;margin-right:5px}
.coin-preview-note{font-size:12px;color:#797087;margin:12px 0 20px;line-height:1.6}.coin-charge-form fieldset{margin:0 0 24px;min-width:0}.coin-charge-form legend{font-size:16px;font-weight:700;margin-bottom:14px}.coin-amounts,.coin-methods{display:grid;gap:9px}.coin-methods{grid-template-columns:repeat(2,minmax(0,1fr))}
.coin-choice{position:relative;display:flex;align-items:center;justify-content:space-between;gap:8px;padding:15px 14px;background:#fff;border:1px solid transparent;border-radius:10px;margin:0;font-size:15px;cursor:pointer;min-width:0}.coin-choice strong{color:#6350b7;font-weight:600}.coin-choice input[type=radio]{position:absolute;opacity:0;width:1px;height:1px;padding:0;margin:0}.coin-choice:has(input:checked){background:#f0eafd;border-color:#7964c6;box-shadow:inset 0 0 0 1px #7964c6}.coin-choice:has(input:focus-visible){outline:2px solid #ad7000;outline-offset:2px}.coin-methods .coin-choice{justify-content:center}
.coin-charge-guide h3{font-size:15px;margin:0 0 8px}.coin-charge-guide p{font-size:12px;line-height:1.6;color:#81778d;margin:4px 0}.coin-dialog-bottom{flex-shrink:0;background:#fff;padding:14px 18px;border-top:1px solid #e9e4f2}.coin-dialog-bottom .coin-charge-submit{width:100%;margin:0;background:linear-gradient(100deg,#4940bd,#7460bd);font-weight:700;padding:14px}.coin-dialog-bottom p{margin:0 0 10px;font-size:13px;color:#67557e;line-height:1.5}
@media(max-width:480px){.coin-dialog{height:calc(100dvh - 16px);width:calc(100vw - 16px);border-radius:12px}.coin-dialog-body{padding:14px}.coin-current{font-size:13px}}