:root{ --rw-brand:#ea5e60; --rw-ink:#2d2a2a; }
.rw-btn{appearance:none;border:0;border-radius:14px;padding:10px 16px;font-weight:600;cursor:pointer;background:#d40404;color:#fff;box-shadow:0 6px 16px rgba(234,94,96,.35)}
.rw-modal{position:fixed;inset:0;z-index:9999;display:none}
.rw-modal[aria-hidden="false"]{display:block}
.rw-backdrop{position:absolute;inset:0;background:rgba(0,0,0,.45)}
.rw-dialog{position:relative;margin:clamp(12px,4vh,28px) auto;max-width:760px;background:#fff;border-radius:18px;box-shadow:0 20px 60px rgba(0,0,0,.25);overflow:hidden}
.rw-head{display:flex;justify-content:space-between;align-items:center;padding:14px 16px;background:#fff8fb;border-bottom:1px solid #f1e8ec}
.rw-close{border:0;background:#fff;width:38px;height:38px;border-radius:50%;box-shadow:0 4px 12px rgba(0,0,0,.15);cursor:pointer}
.rw-body{padding:16px}
.rw-grid{display:grid;grid-template-columns:1fr;gap:16px}
@media(min-width:840px){.rw-grid{grid-template-columns:1fr 300px}}
.rw-card{border:1px solid #f1e8ec;border-radius:14px;padding:12px}
.rw-form{display:grid;gap:10px}
.rw-form .row{display:grid;grid-template-columns:1fr;gap:10px}
@media(min-width:720px){.rw-form .row{grid-template-columns:1fr 1fr}}
.rw-input{width:100%;border:1px solid #e8dde2;border-radius:10px;padding:10px}
.rw-wheel-wrap{position:relative}
#rwCanvas{width:100%;height:auto;display:block}
.rw-pin{position:absolute;left:50%;top:-6px;transform:translateX(-50%);width:0;height:0;border-left:12px solid transparent;border-right:12px solid transparent;border-top:18px solid #ea5e60}
#rwConfetti{position:absolute;left:0;top:0;width:100%;height:100%;pointer-events:none}
.rw-actions{display:flex;gap:10px;justify-content:flex-end;margin-top:8px}
.rw-btn[disabled]{ opacity:.55; cursor:not-allowed; }
.rw-dialog {
  max-height: 90vh;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch; /* scroll suave en iOS */
}