.ezsc-live-session { border: 1px solid var(--ezsc-accent, #2563eb); background: var(--ezsc-surface, #fff); color: var(--ezsc-text, #172033); padding: 12px; }
.ezsc-live-session-header, .ezsc-live-session-controls { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin-bottom: 10px; }
.ezsc-live-session-header button { margin-left: auto; }
.ezsc-live-session-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 8px; }
.ezsc-live-session-tile { aspect-ratio: 16 / 9; display: grid; place-items: center; background: #18202b; color: #fff; padding: 8px; overflow-wrap: anywhere; }
.ezsc-live-session-chat { display: grid; gap: 8px; margin-top: 12px; }
.ezsc-live-session-chat input, .ezsc-live-session-chat select { min-width: 0; padding: 8px; }
.ezsc-live-session-error { color: #9f1239; font-weight: 600; }
@media (max-width: 600px) { .ezsc-live-session-header button { margin-left: 0; } }