.vxch-crumbs{font-size:13px;color:#6b7580;margin:0 0 12px}.vxch-crumbs a{text-decoration:none}
.vxch-level{font-size:11px;font-weight:600;text-transform:uppercase;padding:2px 7px;border-radius:5px;background:#edf1ec}
.vxch-level.vxch-basic{background:#ddf1e3;color:#2e7d4f}.vxch-level.vxch-intermediate{background:#d6eeec;color:#0b5f5e}
.vxch-article h2{margin-top:28px}.vxch-article ol li{margin:6px 0}
.vxch-video{aspect-ratio:16/9;max-width:100%;margin:10px 0}.vxch-video iframe{width:100%;height:100%;border:0;border-radius:8px}
.vxch-helpful{margin:28px 0 8px;padding:12px 14px;background:#f5f7f4;border-radius:8px;display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.vxch-helpful button{padding:6px 14px;border:1px solid #0e7c7b;background:#fff;color:#0e7c7b;border-radius:6px;cursor:pointer}
.vxch-support{font-size:14px;color:#4b5563;margin-bottom:20px}
.vxch-related{border-top:1px solid #d6ddd5;padding-top:14px}.vxch-related ul{padding-left:18px}
.vxch-search{display:flex;gap:8px;max-width:640px;margin:10px 0 20px}.vxch-search input{flex:1;padding:10px 12px;border:1px solid #c9d1c8;border-radius:8px;font-size:15px}.vxch-search button{padding:10px 16px;background:#0e7c7b;color:#fff;border:0;border-radius:8px}
.vxch-folders{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px}.vxch-folder{display:block;padding:16px;border:1px solid #d6ddd5;border-radius:10px;text-decoration:none;color:#1b2430;background:#fff}
.vxch-folder b{display:block;font-size:16px}.vxch-folder span{color:#7a8590;font-size:13px}
.vxch-list{padding-left:18px}.vxch-list li{margin:4px 0}