/* Additive, scoped cover styles. The platform layout lock remains unchanged. */
.learning-cover-editor{min-width:0;grid-column:1/-1;padding:18px;border:1px solid #e1e4e9;border-radius:18px;background:#fafafb}
.learning-cover-editor>strong{display:block;font-size:17px;color:#34373e}
.learning-cover-editor>p{margin:8px 0 14px;font-size:13px;line-height:1.5;color:#747a86}
.learning-cover-editor__preview{display:grid;place-items:center;min-height:110px;border:1px dashed #d5d9e0;border-radius:12px;background:#fff;overflow:hidden}
.learning-cover-editor__preview>span{padding:24px;font-size:14px;color:#747a86}
.learning-cover-editor__media{width:100%;display:flex;justify-content:center}
.learning-cover-editor__media img{display:block;width:100%;height:auto;max-height:280px;object-fit:contain}
.learning-cover-editor__actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:12px}
.learning-cover-editor__actions .button{white-space:normal;text-align:center}
.learning-cover-editor .learning-cover-editor__status{margin:10px 0 0;min-height:20px;overflow-wrap:anywhere}
.learning-cover-display{margin:0 0 20px;border-radius:24px;overflow:hidden;background:#fff;border:1px solid #e5e7eb}
.learning-cover-display img{display:block;width:100%;height:auto;max-height:480px;object-fit:contain}
.learning-cover-thumb img{width:100%;height:100%;object-fit:contain;display:block}
.learning-cover-thumb{overflow:hidden;background:#fafafb!important;position:relative}
.learning-cover-thumb>.image-label{display:none!important}
.learning-collection-card__cover{grid-column:1/-1;margin:0;border:1px solid #e5e7eb;border-radius:12px;overflow:hidden;background:#fafafb}
.learning-collection-card__cover img{display:block;width:100%;height:auto;max-height:240px;object-fit:contain}
.learning-collection-settings>.learning-cover-editor{padding:12px}
.learning-collection-settings>.learning-cover-editor .button{flex:1;font-size:13px}
.learning-cover-editor [hidden],.learning-cover-display[hidden],.learning-collection-card__cover[hidden]{display:none!important}
@media(max-width:760px){.learning-cover-display{border-radius:18px}.learning-cover-editor{padding:14px}.learning-cover-editor__actions .button{flex:1;min-width:120px}}

.learning-cover-thumb::before,.learning-cover-thumb::after{display:none!important}
.learning-cover-editor{display:grid;grid-template-columns:minmax(160px,.9fr) minmax(0,1.1fr);gap:6px 20px;align-items:start}
.learning-cover-editor>strong,.learning-cover-editor>p,.learning-cover-editor__actions{grid-column:2;margin:0}
.learning-cover-editor__preview{grid-column:1;grid-row:1/5;align-self:stretch}
.learning-cover-editor__media{align-self:center}
.learning-cover-editor__media img{max-height:200px}
.learning-cover-editor .learning-cover-editor__status{margin:0}
.learning-collection-dialog__body>.learning-cover-editor{grid-column:1/-1}
@media(max-width:760px){.learning-cover-editor{display:flex;flex-direction:column;gap:12px}.learning-cover-editor__preview{width:100%}.learning-cover-editor__actions{width:100%}.learning-cover-editor__media img{max-height:160px}}