body { font-family: system-ui, sans-serif; margin: 0; padding: 12px 16px; max-width: 720px; color: #111; background: #fff; }
h1 { font-size: 1.3rem; margin: 0 0 4px; }
.note { color: #555; font-size: 0.9rem; margin-top: 0; }
.mono { font-family: ui-monospace, Menlo, monospace; font-size: 0.8rem; white-space: pre-wrap; word-break: break-all; }
button { font-size: 1rem; padding: 10px 14px; margin: 4px 4px 4px 0; }
#status-text { font-weight: 600; }
#videos { display: flex; gap: 8px; flex-wrap: wrap; }
video { width: 48%; max-width: 320px; aspect-ratio: 4 / 3; background: #222; }
#verdict { font-size: 2rem; margin: 8px 0; }
#log-text { max-height: 40vh; overflow: auto; color: #444; }