/* Student Portal 1.1 — class chat */
.sp-chat-photo{display:block!important;width:100%!important;max-width:300px!important;margin:6px 0 0!important;padding:0!important;overflow:hidden;border:0!important;border-radius:10px!important;background:transparent!important;cursor:zoom-in!important}
.sp-chat-photo img,.sp-chat-bubble img{display:block!important;width:auto!important;max-width:100%!important;height:auto!important;max-height:240px!important;margin:0 auto!important;border-radius:10px!important;object-fit:contain!important}
.sp-class-overlay-close{display:grid!important;place-items:center!important;width:32px!important;height:32px!important;padding:0!important;font-family:Arial,sans-serif!important;font-size:22px!important;line-height:1!important;text-align:center!important;text-indent:0!important}
.sp-chat-photo-viewer[hidden]{display:none!important}.sp-chat-photo-viewer{position:fixed;z-index:1000010;inset:0;display:grid;place-items:center;padding:28px;background:rgba(15,23,42,.7);backdrop-filter:blur(3px)}.sp-chat-photo-viewer>div{position:relative;display:grid;place-items:center;width:min(1100px,94vw);height:min(880px,90vh)}.sp-chat-photo-viewer img{display:block;max-width:100%;max-height:100%;border-radius:16px;background:#fff;object-fit:contain;box-shadow:0 24px 80px rgba(15,23,42,.4)}.sp-chat-photo-viewer button{position:absolute;z-index:2;top:10px;right:10px;display:grid!important;place-items:center!important;width:42px;height:42px;padding:0!important;border:0;border-radius:50%;background:#fff;color:#1e293b;font-family:Arial,sans-serif;font-size:28px;line-height:1;box-shadow:0 5px 20px rgba(15,23,42,.25);cursor:pointer}
.sp-open-student-profile{display:flex;align-items:center;justify-content:center;width:100%;margin-top:20px;padding:13px 18px;border-radius:13px;background:#eff6ff;color:#2563eb;font-weight:800;text-decoration:none}
@media(max-width:520px){.sp-chat-photo{max-width:220px!important}.sp-chat-photo-viewer{padding:10px}.sp-chat-photo-viewer button{top:6px;right:6px}}