/* Teacher profiles (js/teachers-view.js) */
.tv-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 12px; }
.tv-card { cursor: pointer; transition: transform .08s ease, box-shadow .12s ease; }
.tv-card:hover { transform: translateY(-2px); box-shadow: 0 4px 14px rgba(0,0,0,.1); }
.tv-sub { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.tv-photo { border-radius: 50%; overflow: hidden; flex-shrink: 0; display: flex; align-items: center; justify-content: center; background: color-mix(in srgb, var(--accent) 16%, var(--panel)); border: 1px solid var(--line); }
.tv-photo img { width: 100%; height: 100%; object-fit: cover; }
.tv-init { font-weight: 800; color: var(--accent); }