.material-picker{width:min(720px,calc(100vw - 32px));max-height:min(680px,calc(100dvh - 40px));padding:24px;border:1px solid var(--border-strong);border-radius:18px;background:var(--bg);color:var(--ink-1)}
.material-picker::backdrop{background:rgba(0,0,0,.66)}
.material-picker-heading{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:20px}.material-picker-heading p{color:var(--ink-3);font-size:11px;margin-bottom:4px}.material-picker-heading h2{font-size:20px}.material-picker-close{width:40px;height:40px;border-radius:9px;background:var(--panel-2);font-size:24px;color:var(--ink-2)}
.material-picker-toolbar{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}.material-picker-tabs{display:flex;gap:4px;flex-wrap:wrap}.material-picker-tabs button{padding:8px 11px;border-radius:8px;color:var(--ink-3);font-size:12px}.material-picker-tabs button[aria-selected="true"]{background:var(--panel-2);color:var(--ink-1)}.material-picker-local{font-size:12px;white-space:nowrap}
.material-picker-search{display:flex;align-items:center;gap:12px;margin:16px 0 10px}.material-picker-search input{width:100%;min-width:0;padding:9px 12px;border:1px solid var(--border);border-radius:9px;background:var(--page);color:var(--ink-1)}.material-picker-refresh{white-space:nowrap;font-size:12px}.material-picker-note,.material-picker-status{font-size:12px;color:var(--ink-3);margin:8px 0}.material-picker-status{min-height:20px}
.material-picker-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-top:14px}.material-picker-card{display:flex;flex-direction:column;gap:10px;min-width:0;padding:10px;border:1px solid var(--border);border-radius:12px;background:var(--page)}.material-picker-card img,.material-picker-card video{display:block;width:100%;height:118px;object-fit:contain;border-radius:7px;background:var(--panel-2)}.material-picker-card audio{width:100%;height:36px;margin:12px 0;min-width:0}.material-picker-card strong{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:12px;font-weight:500}.material-picker-card .secondary{margin-top:auto;font-size:12px;min-height:36px;padding:7px 10px}
@media(max-width:580px){.material-picker{padding:18px}.material-picker-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.material-picker-tabs button{padding:8px;font-size:11px}.material-picker-toolbar{gap:8px}.material-picker-card audio{margin:8px 0}}