.homework-case-entry main { overflow:auto; }
.homework-join { display:grid; gap:12px; margin-top:24px; max-width:500px; }
.homework-team-tools { position:relative; font-size:14px; }
.homework-team-tools summary { cursor:pointer; min-height:44px; display:flex; align-items:center; padding:8px 12px; border:1px solid var(--line); border-radius:var(--radius,12px); }
.homework-team-popover { position:absolute; top:100%; right:0; z-index:10; width:min(340px,calc(100vw - 24px)); max-height:65dvh; overflow:auto; padding:16px; background:var(--panel,#101216); border:1px solid var(--line); border-radius:var(--radius,12px); }
.homework-team-popover p { margin:0 0 12px; }
.homework-role-options { display:grid; gap:8px; margin:12px 0; }
.homework-role-options .button { min-height:44px; }
.homework-transport-error { position:fixed; z-index:250; bottom:12px; left:12px; right:12px; padding:12px; border:1px solid var(--line); background:var(--panel,#101216); }
.case-save-status { margin:0; padding:8px 16px; font-size:14px; }