.share-preview{display:flex;align-items:center;gap:14px;margin:4px 0 22px}.share-preview img{flex:none;border-radius:12px}.share-preview strong{font-size:19px;line-height:1.3}.share-preview p{font-size:13px;line-height:1.4;color:var(--muted);margin:5px 0 0}.share-native{display:flex;gap:9px;align-items:center;justify-content:center;min-height:50px}.share-app-hint{margin:9px 0 18px;line-height:1.45}.share-social-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin:18px 0 24px}.share-social{display:flex;align-items:center;justify-content:center;flex-direction:column;gap:9px;min-height:102px;padding:12px 5px;color:var(--ink);background:var(--surface-secondary);border:1px solid var(--line);border-radius:16px;font:inherit;font-size:13px;text-decoration:none}.social-mark{display:grid;place-items:center;width:42px;height:42px;border-radius:13px;color:#fff;font-size:28px;font-weight:700;line-height:1}.social-groupme{background:#0078d4}.social-whatsapp{background:#167c45}.social-linkedin{background:#0a66c2;font-family:Arial,sans-serif;font-size:25px}.social-mark .icon{width:24px;height:24px}.share-link-label{display:block;font-size:13px;color:var(--muted);margin:0 0 8px}.share-link-row{display:flex;align-items:stretch;gap:8px;margin-bottom:12px}.share-link-row textarea{resize:none;white-space:nowrap;overflow:hidden;line-height:22px;flex:1;width:0;min-width:0;font-size:14px;padding:12px;border:1px solid var(--line);border-radius:12px;background:var(--surface-secondary);color:var(--ink);text-overflow:ellipsis}.share-copy-wrap{position:relative;display:flex;flex:none}.share-copy-wrap button{min-height:48px;padding:10px 14px;white-space:nowrap}.share-copy-tip{position:absolute;bottom:calc(100% + 8px);right:0;white-space:nowrap;padding:8px 12px;border-radius:10px;background:var(--ink);color:var(--surface);font-size:12px;box-shadow:0 4px 12px #0002;pointer-events:none}.share-copy-tip[hidden]{display:none}.share-feedback{font-size:13px;line-height:1.45;color:var(--blue);min-height:20px;margin:12px 0}.share-export{border-top:1px solid var(--line);padding:12px 0;margin-top:4px}.share-export summary{min-height:32px;color:var(--muted);font-size:13px}.share-export[hidden]{display:none}#copyInvite{display:flex;gap:8px;align-items:center;justify-content:center;min-height:48px}.share-link-row .is-copied{color:var(--blue);border-color:var(--blue)}

.social-mark img{display:block;width:28px;height:28px;object-fit:contain}.social-whatsapp{background:#128c4a}#aboutDialog #shareGuide{margin:0 0 22px;display:flex;align-items:center;justify-content:center;gap:9px;min-height:48px}