.guide-loading{padding:70px 20px;text-align:center;color:var(--muted);font-weight:800}
.teacher-guide-control{display:flex;align-items:center;justify-content:space-between;gap:20px;border-radius:16px;padding:16px 18px;margin-bottom:18px;border:1px solid}
.teacher-guide-control.open{background:#edf8e8;border-color:#bddcac}.teacher-guide-control.locked{background:#fff6df;border-color:#ead49a}
.teacher-guide-control b,.teacher-guide-control small{display:block}.teacher-guide-control small{margin-top:4px;color:var(--muted);font-size:11px}.teacher-guide-control button{width:auto;white-space:nowrap}
.danger-btn{border:0;border-radius:12px;padding:13px 17px;background:#a33a35;color:#fff;font-weight:800;cursor:pointer}
.locked-guide{text-align:center;border:2px dashed #c7d0ca;border-radius:20px;padding:55px 25px;background:#f8faf7}.lock-icon{width:74px;height:74px;border-radius:22px;background:#e7eee8;display:grid;place-items:center;margin:0 auto 18px;font-size:34px}.locked-guide h3{font:700 23px "Space Grotesk";margin:0 0 10px}.locked-guide p{max-width:520px;margin:0 auto 17px;color:var(--muted);line-height:1.7}.locked-guide span{display:inline-block;background:#fff0c6;color:#80601d;border-radius:99px;padding:8px 13px;font-size:11px;font-weight:800}
.guide-visuals{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:0 0 20px}.guide-visuals figure{margin:0;background:#fff;border:1px solid var(--line);border-radius:16px;overflow:hidden;position:relative}.guide-visuals figure>span{position:absolute;left:10px;top:10px;z-index:1;width:27px;height:27px;border-radius:50%;display:grid;place-items:center;background:var(--lime);color:var(--forest);font-size:12px;font-weight:900}.guide-visuals img{width:100%;height:170px;object-fit:cover;display:block;background:#eef2ee;cursor:zoom-in}.guide-visuals figcaption{padding:11px 13px;font-size:11px;font-weight:800}.visual-coming{padding:25px;border:1px dashed #cbd6ce;border-radius:15px;text-align:center;color:var(--muted);margin-bottom:20px}
@media(max-width:760px){.guide-visuals{grid-template-columns:1fr}.guide-visuals img{height:auto}.teacher-guide-control{align-items:stretch;flex-direction:column}.teacher-guide-control button{width:100%}}