.floating-social-share-root{--share-bg:#1e1e2ef2;--share-border:#ffffff1a;--share-text:#e2e8f0;--share-text-hover:#fff;--share-text-muted:#a1a1aa;--share-divider:#ffffff1a;--share-shadow:0 8px 32px #0000004d;--share-trigger-bg:linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);--share-trigger-shadow:0 4px 20px #6366f14d;--share-trigger-shadow-hover:0 6px 28px #6366f166;--share-success:#22c55e}:root.light .floating-social-share-root{--share-bg:#fffffff2;--share-border:#0f172a1f;--share-text:#475569;--share-text-hover:#0f172a;--share-text-muted:#64748b;--share-divider:#0f172a14;--share-shadow:0 8px 32px #00000014;--share-trigger-shadow:0 4px 20px #4f46e533;--share-trigger-shadow-hover:0 6px 28px #4f46e540}.floating-trigger{z-index:50;background:var(--share-trigger-bg);color:#fff;cursor:pointer;width:48px;height:48px;box-shadow:var(--share-trigger-shadow);border:none;border-radius:14px;justify-content:center;align-items:center;transition:all .2s ease-out;animation:4s ease-in-out infinite subtlePulse;display:flex;position:fixed;top:200px}.floating-trigger.right{right:16px}.floating-trigger.left{left:16px}.floating-trigger:hover{box-shadow:var(--share-trigger-shadow-hover);animation:none;transform:scale(1.05)}.floating-trigger:active{transform:scale(.95)}.floating-trigger:focus-visible{outline-offset:2px;outline:2px solid #fff}.floating-trigger.minimized{opacity:.6;transform:scale(.85)}.floating-trigger.minimized:hover{opacity:1;transform:scale(.9)}.floating-trigger.expanded{animation:none}@keyframes subtlePulse{0%,to{box-shadow:var(--share-trigger-shadow)}50%{box-shadow:var(--share-trigger-shadow-hover)}}@media (width<=767px){.floating-trigger{top:auto;bottom:80px;left:auto!important;right:16px!important}}.share-panel{z-index:49;background:var(--share-bg);-webkit-backdrop-filter:blur(16px)saturate(180%);border:1px solid var(--share-border);width:260px;box-shadow:var(--share-shadow), inset 0 1px 0 #ffffff0d;border-radius:16px;animation:.2s ease-out forwards slideInPanel;position:fixed;top:200px;overflow:hidden}.share-panel.right{right:76px}.share-panel.left{left:76px}@keyframes slideInPanel{0%{opacity:0;transform:translate(10px)scale(.95)}to{opacity:1;transform:translate(0)scale(1)}}.share-panel-header{border-bottom:1px solid var(--share-divider);color:var(--share-text);align-items:center;gap:8px;padding:14px 16px;font-size:14px;font-weight:600;display:flex}.share-panel-buttons{padding:8px}.share-button{width:100%;color:var(--share-text);cursor:pointer;opacity:0;animation:.15s ease-out forwards buttonSlideIn;animation-delay:var(--animation-delay,0s);background:0 0;border:none;border-radius:10px;align-items:center;gap:12px;padding:12px;font-size:14px;font-weight:500;transition:all .15s;display:flex;transform:translate(8px)}@keyframes buttonSlideIn{to{opacity:1;transform:translate(0)}}.share-button:hover{background:color-mix(in srgb, var(--platform-color) 12%, transparent);color:var(--platform-color);transform:translate(-4px)}.share-button:active{transform:translate(-4px)scale(.97)}.share-button:focus-visible{outline:2px solid var(--platform-color);outline-offset:-2px}.share-button.success{background:color-mix(in srgb, var(--share-success) 15%, transparent);color:var(--share-success)}.share-button-icon{flex-shrink:0;justify-content:center;align-items:center;width:24px;height:24px;display:flex}.share-button:hover .share-button-icon{filter:drop-shadow(0 0 4px var(--platform-color))}.share-button-label{text-align:left;flex:1}.share-panel-more{padding:0 8px 8px}.share-panel-divider{background:var(--share-divider);height:1px;margin:4px 8px 12px}:root.light .share-panel{background:#fffffff2;box-shadow:0 8px 32px #0000000f,0 1px 3px #0000000a,inset 0 1px #ffffff80}.share-sheet-backdrop{z-index:99;background:#00000080;animation:.2s ease-out forwards fadeIn;position:fixed;inset:0}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.share-sheet{z-index:100;background:var(--share-bg);-webkit-backdrop-filter:blur(16px)saturate(180%);border:1px solid var(--share-border);padding:8px 20px calc(20px + env(safe-area-inset-bottom));touch-action:none;border-bottom:none;border-radius:20px 20px 0 0;animation:.3s cubic-bezier(.32,.72,0,1) forwards slideUpSheet;position:fixed;bottom:0;left:0;right:0;box-shadow:0 -8px 32px #0003}@keyframes slideUpSheet{0%{transform:translateY(100%)}to{transform:translateY(0)}}.share-sheet-handle{background:var(--share-divider);border-radius:2px;width:40px;height:4px;margin:0 auto 16px}.share-sheet-header{color:var(--share-text);align-items:center;gap:10px;margin-bottom:20px;font-size:16px;font-weight:600;display:flex}.share-sheet-grid{grid-template-columns:repeat(5,1fr);gap:12px;margin-bottom:16px;display:grid}.share-sheet-more{border-top:1px solid var(--share-divider);grid-template-columns:repeat(4,1fr);gap:12px;padding-top:16px;display:grid}.share-grid-button{color:var(--share-text);cursor:pointer;background:0 0;border:none;border-radius:12px;flex-direction:column;align-items:center;gap:6px;padding:12px 8px;font-size:11px;font-weight:500;transition:all .15s;display:flex}.share-grid-button:hover,.share-grid-button:active{background:color-mix(in srgb, var(--platform-color) 12%, transparent);color:var(--platform-color)}.share-grid-button:active{transform:scale(.95)}.share-grid-button.success{background:color-mix(in srgb, var(--share-success) 15%, transparent);color:var(--share-success)}.share-grid-icon{background:color-mix(in srgb, var(--platform-color) 10%, transparent);border-radius:12px;justify-content:center;align-items:center;width:44px;height:44px;transition:all .15s;display:flex}.share-grid-button:hover .share-grid-icon,.share-grid-button:active .share-grid-icon{background:color-mix(in srgb, var(--platform-color) 20%, transparent)}.share-grid-button.success .share-grid-icon{background:color-mix(in srgb, var(--share-success) 15%, transparent)}.share-grid-label{text-overflow:ellipsis;white-space:nowrap;max-width:100%;overflow:hidden}:root.light .share-sheet{background:#fffffffa;box-shadow:0 -8px 32px #0000001a}.share-toast{z-index:101;background:var(--share-success);color:#fff;border-radius:12px;align-items:center;gap:8px;padding:12px 20px;font-size:14px;font-weight:500;animation:.3s ease-out forwards toastSlideUp;display:flex;position:fixed;bottom:100px;left:50%;transform:translate(-50%);box-shadow:0 4px 20px #22c55e4d}@keyframes toastSlideUp{0%{opacity:0;transform:translate(-50%)translateY(20px)}to{opacity:1;transform:translate(-50%)translateY(0)}}@media (width<=767px){.share-toast{bottom:160px}}@media (prefers-reduced-motion:reduce){.floating-trigger,.share-panel,.share-sheet,.share-button,.share-grid-button,.share-toast{transition:opacity .1s!important;animation:none!important}.share-button{opacity:1;transform:none}.share-button:hover,.share-grid-button:hover{transform:none}}@media print{.floating-trigger,.share-panel,.share-sheet,.share-sheet-backdrop,.share-toast{display:none!important}}