.board-post-dialog{width:min(1200px,calc(100vw - 32px));max-width:calc(100vw - 32px);max-height:92dvh;overflow:auto}.board-post-dialog.board-post-expanded{inset:0;width:calc(100vw - 20px);max-width:none;height:calc(100dvh - 20px);max-height:none;margin:10px}.board-post-dialog .teaching-text{overflow-wrap:anywhere;white-space:pre-wrap}.board-post-attachments{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin:20px 0}.board-post-attachment{min-width:0;border:1px solid #dbe5f2;border-radius:12px;background:#f8fbff;padding:14px;overflow-wrap:anywhere}.board-post-attachment:only-child{grid-column:1/-1}.board-post-image{display:block;width:100%;max-width:100%;height:auto;max-height:60dvh;object-fit:contain;border-radius:8px;background:#edf3fb;cursor:zoom-in}.board-post-attachment .button-row{margin-top:12px;gap:9px}.board-post-attachment .btn{font-size:.8rem;min-height:40px}.board-card .board-thumbnail[role=button]{cursor:zoom-in}.board-card .board-thumbnail[role=button]:focus-visible,.board-post-image:focus-visible{outline:3px solid #175cf3;outline-offset:4px}.board-card .survey-qr-view{margin-block:14px}.board-card .survey-qr-view h3{font-size:.9rem}.board-card .survey-qr-view img{max-width:100%;cursor:zoom-in}.board-card .survey-qr-view .btn{width:100%}@media(max-width:650px){.board-post-dialog{width:calc(100vw - 20px);max-width:calc(100vw - 20px);padding:20px;max-height:95dvh}.board-post-attachments{grid-template-columns:minmax(0,1fr);gap:12px}.board-post-dialog.board-post-expanded{width:100vw;height:100dvh;max-width:100vw;margin:0;border-radius:0}.board-post-image{max-height:65dvh}.board-post-attachment .button-row{flex-wrap:wrap}}

.board-post-attachments>h3{grid-column:1/-1;margin:0}.board-post-attachment{margin:0}