#bytg-product-share-dialog{width:min(780px,calc(100vw - 28px));max-width:none;max-height:calc(100vh - 32px);max-height:calc(100dvh - 32px);padding:0;border:1px solid var(--border,#e8d5df);border-radius:20px;color:var(--ink,#33262c);background:var(--surface,#fff);overflow:hidden;box-sizing:border-box}
#bytg-product-share-dialog[open]{display:flex;flex-direction:column}
#bytg-product-share-dialog::backdrop{background:rgba(40,24,31,.48)}
#bytg-product-share-dialog *{box-sizing:border-box}
.product-share-heading{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;padding:20px 24px;border-bottom:1px solid var(--border,#e8d5df);flex-shrink:0}
.product-share-heading h2{margin:0;font-size:23px;line-height:1.3}.product-share-heading p{margin:6px 0 0;color:var(--ink-muted,#806b76);font-size:13px;line-height:1.4}
#bytg-product-share-dialog .btn{min-height:44px;white-space:normal;line-height:1.3}
.product-share-heading .btn{flex-shrink:0}
.product-share-body{padding:18px 24px;overflow-y:auto;overscroll-behavior:contain;min-height:0;-webkit-overflow-scrolling:touch}
.product-share-status{margin:0 0 16px;font-size:14px;line-height:1.5;color:#37624e}.product-share-status.is-error{color:#a32738}
.product-share-preview{display:block;width:100%;max-width:410px;height:auto;margin:0 auto 20px;border:1px solid var(--border,#e8d5df);border-radius:12px}
.product-share-message{display:flex;flex-direction:column;gap:8px;font-size:14px;font-weight:600}.product-share-message textarea{display:block;width:100%;resize:vertical;min-height:166px;padding:12px;border:1px solid var(--border,#e8d5df);border-radius:10px;background:#fcf7f9;color:var(--ink,#33262c);font-family:inherit;font-weight:400;font-size:16px;line-height:1.45}
.product-share-help{font-size:13px;line-height:1.5;margin:15px 0 0;color:var(--ink-muted,#806b76)}.product-share-footnote{font-size:12px;line-height:1.4;color:var(--ink-muted,#806b76);margin:14px 0 0}
.product-share-actions{display:flex;flex-direction:column;gap:10px;padding:16px 24px;border-top:1px solid var(--border,#e8d5df);background:var(--surface,#fff);flex-shrink:0}
.product-share-fallback{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}
#bytg-product-share-dialog [hidden]{display:none!important}
#bytg-product-share-dialog button:disabled{opacity:.55;cursor:wait}
@media(max-width:600px){#bytg-product-share-dialog{width:calc(100vw - 16px);max-height:calc(100vh - 16px);max-height:calc(100dvh - 16px);border-radius:16px}.product-share-heading{padding:16px;gap:12px}.product-share-heading h2{font-size:20px}.product-share-body{padding:16px}.product-share-actions{padding:12px 16px max(12px,env(safe-area-inset-bottom));gap:8px}.product-share-fallback{gap:7px}.product-share-fallback .btn{font-size:12px;padding:9px 7px}.product-share-heading p{max-width:230px}}
@media(max-height:540px){.product-share-heading{padding-block:10px}.product-share-heading p{display:none}.product-share-actions{padding-block:8px}.product-share-body{padding-block:10px}}