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strong{text-overflow:ellipsis;white-space:nowrap;display:block;overflow:hidden}.selection-header-actions{align-items:center;gap:4px;display:flex}.selection-clear-btn{border:1px solid var(--border);width:32px;height:32px;color:var(--muted);cursor:pointer;background:0 0;border-radius:6px;justify-content:center;align-items:center;font-size:14px;transition:all .15s;display:flex}.selection-clear-btn:hover{color:#f55;background:#ff55550f;border-color:#f55}.selection-menu-wrap{position:relative}.selection-menu-btn{border:1px solid var(--border);width:32px;height:32px;color:var(--text);cursor:pointer;letter-spacing:2px;background:0 0;border-radius:6px;justify-content:center;align-items:center;font-size:18px;line-height:1;transition:all .15s;display:flex}.selection-menu-btn:hover{border-color:var(--accent);color:var(--accent)}.selection-menu-dropdown{background:var(--panel-bg);border:1px solid var(--border);z-index:300;border-radius:10px;min-width:180px;padding:4px;animation:.12s selection-menu-in;position:absolute;top:calc(100% + 6px);right:0;box-shadow:0 8px 24px #0000002e}@keyframes selection-menu-in{0%{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}.selection-menu-item{color:var(--text);cursor:pointer;text-align:left;width:100%;font-size:14px;font:inherit;background:0 0;border:none;border-radius:6px;align-items:center;gap:10px;padding:10px 14px;font-size:14px;transition:background .1s;display:flex}.selection-menu-item:hover{background:var(--hover-overlay)}.dark .selection-menu-item:hover{background:var(--hover-overlay-dark)}.selection-menu-icon{text-align:center;width:20px;color:var(--muted);flex-shrink:0;font-size:16px;transition:color .1s}.selection-menu-item:hover .selection-menu-icon{color:var(--text)}.selection-menu-item:disabled{cursor:not-allowed;opacity:.45}.selection-menu-item:disabled:hover{background:0 0}.selection-menu-divider{background:var(--border);height:1px;margin:4px 8px}.selection-panel-content{flex:auto;min-height:0;padding:0 12px 12px;overflow-y:auto}.selection-grid{grid-template-columns:repeat(auto-fill, minmax(var(--attachment-grid-min-width), 1fr));gap:var(--attachment-grid-gap);display:grid}.selection-panel .gallery-thumb{aspect-ratio:1;width:100%;min-height:0;color:var(--text)}.selection-panel .selection-link-card{aspect-ratio:1;flex-direction:column;justify-content:center;align-items:center;gap:6px;padding:12px;text-decoration:none}.selection-panel .selection-link-card:hover{text-decoration:none}.selection-panel .gallery-thumb-file{justify-content:center;align-items:center}.selection-progress-section{flex:1;justify-content:center;align-items:center;padding:24px;display:flex}.selection-progress-wrap{flex-direction:column;gap:8px;width:100%;display:flex}.selection-progress-text{color:var(--muted);text-align:center;font-size:13px}.selection-progress-track{background:var(--border);border-radius:999px;height:6px;overflow:hidden}.selection-progress-fill{background:var(--accent);border-radius:999px;height:100%;transition:width .1s linear}@container info-panel (width<=300px){.selection-panel-header{min-height:46px;padding:7px 10px}.selection-panel-content{padding:0 8px 8px}.selection-grid{--attachment-grid-min-width:90px}}.app-toast-stack{z-index:4600;flex-direction:column;align-items:stretch;gap:10px;width:min(360px,100vw - 32px);display:flex;position:fixed;bottom:24px;right:24px}.app-toast-stack .delete-toast{max-width:none;position:static;bottom:auto;right:auto}.pwa-toast{border:1px solid var(--border);background:var(--panel-bg);color:var(--text);font:inherit;text-align:left;border-radius:8px;justify-content:space-between;align-items:center;gap:12px;padding:12px 16px;font-size:14px;font-weight:600;display:flex;box-shadow:0 12px 32px #00000059}.pwa-toast-actions{flex-shrink:0;gap:8px;display:flex}@media (width<=520px){.app-toast-stack{bottom:16px;right:16px}.pwa-toast{flex-direction:column;align-items:stretch}}