.wedge-label { display:block; margin-top:0.8rem; font-weight:600; }
#wedge { width:100%; box-sizing:border-box; font-size:1.4rem; padding:0.6rem; font-family:ui-monospace, Menlo, monospace; border:2px solid #3f6fb0; }
#wedge:focus { outline:3px solid #6aa0ff; }
.feedback { margin:0.7rem 0; padding:0.7rem 0.9rem; font-size:1.15rem; border-radius:4px; }
.feedback:empty { display:none; }
.feedback.ok { background:#123d1e; border:1px solid #2f8a4b; }
.feedback.err { background:#3d1212; border:1px solid #a33; }
.feedback.info { background:#0f1a2a; border:1px solid #3f6fb0; }
.slots { display:grid; grid-template-columns:1fr 1fr; gap:1rem; }
.slots ul { list-style:none; padding:0; }
#video { width:100%; max-width:40rem; background:#000; border:1px solid #333; }
#log li { margin:0.3rem 0; }
@media (max-width:700px) { .slots { grid-template-columns:1fr; } }