#assets-panel{max-width:1120px;margin:0 auto;padding-bottom:28px}
.assets-import-tools{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-top:14px}
.assets-import-tools button,.assets-breadcrumbs button{min-height:38px;padding:7px 13px;border:1px solid #b7c7d1;border-radius:8px;background:var(--studio-silver,linear-gradient(#fff,#e3e9ee));color:#253e50;font-size:13px;font-weight:600}
.assets-import-tools .assets-import{background:var(--project-play-gradient);border-color:var(--project-dark);color:#fff}
.assets-import-tools button:disabled{opacity:.45;cursor:default}
.assets-drop-hint{font-size:12px;color:#60727e;margin-left:4px}
.assets-breadcrumbs{display:flex;align-items:center;gap:5px;flex-wrap:wrap;margin-top:12px;font-size:13px}
.assets-breadcrumbs button{min-height:32px;padding:5px 9px;max-width:100%;overflow-wrap:anywhere;font-weight:400}
.assets-breadcrumbs [aria-current]{font-weight:700;border-color:var(--project-color)}
.assets-folder-card .assets-thumb{background:transparent;color:var(--project-dark)}
.assets-folder-card .assets-thumb svg{width:65px;height:65px;fill:var(--project-soft,#d8eafb);stroke-width:1}
#assets-panel.assets-file-drop{outline:3px dashed var(--project-color);outline-offset:8px;background:var(--project-soft,#e3f3ff)}
#assets-panel .assets-drop-target{outline:3px solid var(--project-color);background:var(--project-soft,#e3f3ff)}
.assets-folder-dialog{width:min(400px,calc(100vw - 28px));max-height:90dvh;overflow:auto;padding:20px;border:1px solid #b7c6ce;border-radius:15px;background:#f4f7f9;color:#233a4b}
.assets-folder-dialog::backdrop{background:#14233188;backdrop-filter:blur(3px)}
.assets-folder-dialog h2{text-align:center;font-size:18px;margin:0 0 20px}
.assets-folder-dialog label{display:block;font-size:13px}
.assets-folder-dialog input,.assets-folder-dialog select{display:block;width:100%;margin-top:8px;padding:10px;border:1px solid #b7c7d1;border-radius:7px;font:inherit}
.assets-folder-dialog-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:16px}
.assets-folder-dialog-actions button{min-height:40px;min-width:80px;padding:8px 12px;border:1px solid #b7c7d1;border-radius:8px;background:var(--studio-silver);font:inherit}
.assets-folder-dialog-actions button:last-child{background:var(--project-play-gradient);color:#fff}
.assets-folder-error{color:#a32140;font-size:13px;overflow-wrap:anywhere}
.assets-status{overflow-wrap:anywhere}
.assets-status:empty{display:none}
@media(max-width:480px){.assets-import-tools{display:grid;grid-template-columns:1fr 1fr}.assets-drop-hint{grid-column:1/-1;margin:0}}
#assets-panel .assets-heading{font-size:20px;margin:0 0 12px}
.assets-tabs{display:flex;flex-wrap:wrap;gap:5px;padding:6px;border:1px solid #b5c4cd;border-radius:15px;background:linear-gradient(135deg,#fff,#dfe6eb);box-shadow:inset 0 0 0 2px #fff,0 3px 7px #223b4820}
.assets-tabs button{flex:1;min-width:76px;display:flex;flex-direction:column;align-items:center;gap:4px;padding:9px 8px;border:1px solid transparent;border-radius:10px;background:transparent;box-shadow:none;font-size:13px;font-weight:500;color:var(--studio-ink,#263c49);white-space:nowrap}
.assets-tabs button[aria-selected=true]{border-color:var(--project-color,#168eea);background:linear-gradient(#faffff,#cce8fa);box-shadow:inset 0 0 0 2px #fff;color:var(--project-dark,#104d79);font-weight:700}
.assets-tabs svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.assets-tools{display:flex;gap:10px;align-items:center;margin:16px 0 12px}
.assets-tools input{flex:1;min-width:0;max-width:380px;padding:8px 11px;border:1px solid #bccbd3;border-radius:8px;background:#fff;font:inherit;font-size:14px}
.assets-tools button,.assets-actions button,.assets-actions a{min-height:34px;padding:7px 12px;border:1px solid #bdcbd4;border-radius:8px;background:linear-gradient(#fff,#e3e9ee);box-shadow:0 2px 4px #18394a16;color:#253e50;text-decoration:none;font-size:13px;font-weight:600;display:inline-flex;align-items:center;justify-content:center}
.assets-count{margin-left:auto;color:#596b79;font-size:12px;white-space:nowrap}
.assets-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(145px,1fr));gap:15px 12px;align-items:start}
.assets-card{display:block;width:100%;min-width:0;padding:5px;border:1px solid transparent;border-radius:7px;background:transparent;box-shadow:none;text-align:left;color:#263c49;font-weight:400}
.assets-card:hover{background:#dce7ee}
.assets-tabs button:focus-visible,.assets-card:focus-visible{outline:3px solid var(--project-color,#168eea);outline-offset:3px}
.assets-thumb video.assets-inline-player{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;background:#13212a;pointer-events:none}
.assets-thumb audio.assets-inline-player{display:none}
.assets-play-state{position:absolute;top:4px;right:4px;padding:3px 5px;border-radius:4px;background:#213746ef;color:#fff;font-size:10px;pointer-events:none}
.assets-card.is-playing .assets-play-state{background:var(--project-dark,#104d79)}
.assets-card[aria-pressed=true]{border-color:var(--project-color,#168eea);background:#cfe7f7;box-shadow:0 0 0 1px var(--project-color,#168eea)}
.assets-thumb{display:flex;align-items:center;justify-content:center;position:relative;width:100%;aspect-ratio:16/9;background:#e0e7ec;border-radius:4px;overflow:hidden;color:var(--project-dark,#245675)}
.assets-thumb img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block}
.assets-thumb svg{width:38px;height:38px;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}
.assets-badge{position:absolute;right:4px;bottom:4px;padding:2px 4px;background:var(--project-color,#168eea);color:var(--project-color-text,#fff);border-radius:3px;font-size:10px}
.assets-name{display:block;text-align:center;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-top:7px;font-size:12px;line-height:1.4}
.assets-meta{display:block;color:#60727e;font-size:11px;margin-top:3px}
.assets-music-choice{display:inline-flex;align-items:center;gap:7px;min-height:34px;padding:6px 10px;border:1px solid #bdcbd4;border-radius:8px;font-size:13px;color:#253e50;cursor:pointer}
.assets-music-choice input{width:18px;height:18px;margin:0;accent-color:#16833d;cursor:pointer}
.assets-music-choice.is-active{color:#146534;border-color:#5dab77;background:#e7f7eb}
.assets-music-check{position:absolute;top:5px;left:5px;display:grid;place-items:center;width:23px;height:23px;border:2px solid #fff;border-radius:5px;background:#16833d;color:#fff;font-size:17px;font-weight:800;box-shadow:0 1px 4px #12382055}
.assets-card.is-background-music .assets-meta{color:#146534}
.assets-actions{display:flex;flex-wrap:wrap;gap:7px;align-items:center;padding:12px 0;margin-top:14px;border-top:1px solid #ccd7de}
.assets-selection{flex-basis:100%;font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:#425967}
.assets-status{font-size:13px;line-height:1.5;color:#526775;margin:10px 0}
.assets-empty{grid-column:1/-1;padding:38px 15px;text-align:center;border:1px dashed #b8c8d2;border-radius:10px;color:#637784;font-size:14px}
.asset-preview{width:min(780px,92vw);max-height:90dvh;padding:16px;border:1px solid #b7c6ce;border-radius:15px;background:#f4f7f9;color:#233a4b}
.asset-preview header{display:flex;align-items:center;gap:14px;margin-bottom:12px}
.asset-preview h2{font-size:16px;margin:0;overflow-wrap:anywhere;flex:1}
.asset-preview button{padding:5px 12px;min-height:34px}
.asset-preview video,.asset-preview img{display:block;min-height:120px;max-height:65dvh;width:100%;object-fit:contain;background:#13212a;border-radius:6px}
.asset-preview audio{width:100%}
.asset-preview::backdrop{background:#142331aa;backdrop-filter:blur(5px)}
#assets-panel [hidden],.asset-preview [hidden]{display:none!important}
@media(max-width:480px){.assets-tabs button{min-width:27%;padding:8px 4px}.assets-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px 8px}.assets-count{display:none}.assets-tools{gap:7px}.assets-actions button,.assets-actions a{flex:1}}