.share-row{display:flex;gap:8px;flex-wrap:wrap;position:relative;z-index:5}
.share-btn{display:inline-flex;align-items:center;gap:4px;padding:6px 6px;font-size:13px;font-weight:600;color:#fff;border-radius:4px;text-decoration:none;white-space:nowrap;line-height:1;pointer-events:auto;transition:transform .18s ease,box-shadow .18s ease,filter .18s ease,opacity .18s ease;will-change:transform}
.fb{background:#1877f2}
.x{background:#000}
.wa{background:#25d366}
.reddit{background:#ff4500}
.share-btn.copy{background:#475569;cursor:pointer;min-width:90px;min-height:16px;line-height:16px;justify-content:center}
.share-btn.copy.copied{background:#16a34a}
.share-btn ion-icon{width:14px;height:14px;display:inline-block}
.share-btn:hover,.share-btn:focus-visible{opacity:.9;transform:translateY(-2px);box-shadow:0 6px 14px rgba(0,0,0,.18);filter:brightness(1.05)}
.share-btn:active{transform:translateY(0);box-shadow:0 3px 8px rgba(0,0,0,.18)}
.chapter-share-center{display:flex;justify-content:center;white-space:nowrap}
@media (pointer:coarse){.share-btn{padding:8px 10px}}
@media (max-width:768px){.share-row{justify-content:center}}
@media (max-width:480px){.share-row{gap:10px}}