.dh65-launcher{position:fixed;right:22px;bottom:84px;z-index:10020;border:0;border-radius:999px;padding:13px 18px;background:#fff;color:#3934b8;box-shadow:0 10px 30px #30309033;cursor:pointer}.dh65-root{position:fixed;inset:0;z-index:10050;background:#f5f6fb;color:#1d2340;overflow:auto;font-family:Inter,system-ui,sans-serif}.dh65-top{height:70px;padding:0 28px;background:#fff;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #e8e9f2}.dh65-top div{display:flex;flex-direction:column}.dh65-top button,.dh65-controls button,.dh65-card button,.dh65-back{border:1px solid #d9dcef;background:#fff;border-radius:12px;padding:10px 14px;cursor:pointer}.dh65-tabs{display:flex;gap:8px;padding:16px 28px;background:#fff;position:sticky;top:0;z-index:2}.dh65-tabs button{border:0;background:#eef0ff;border-radius:12px;padding:11px 15px;font-weight:700}.dh65-root main{max-width:980px;margin:auto;padding:28px}.dh65-title span,.dh65-card small{font-size:12px;letter-spacing:.12em;color:#655fe8;font-weight:800}.dh65-title h1{font-size:34px}.dh65-list{display:grid;gap:12px}.dh65-list>button{display:flex;align-items:center;gap:16px;text-align:left;border:1px solid #e3e4ef;background:#fff;padding:18px;border-radius:18px}.dh65-list>button>span{font-size:34px}.dh65-list>button div{display:flex;flex-direction:column;flex:1}.dh65-list em{color:#615be2}.dh65-card{background:#fff;border:1px solid #e4e5ef;border-radius:20px;padding:24px;margin:16px 0}.dh65-passage{font-size:20px;line-height:1.8}.dh65-primary{background:#5d58e8!important;color:#fff!important}.dh65-line{display:grid;grid-template-columns:90px 1fr auto;gap:12px;align-items:center;padding:13px 0;border-bottom:1px solid #eee}.dh65-chat{background:#f0efff;border-radius:18px;padding:18px;margin:18px 0}.dh65-chat p{font-size:22px}.dh65-controls{display:flex;gap:10px;flex-wrap:wrap}.dh65-rule{border-left:5px solid #625de8;background:#f5f4ff;padding:15px 18px;border-radius:10px}.dh65-example,.dh65-q{padding:12px 0;border-bottom:1px solid #eee}.dh65-q div{display:flex;gap:8px;margin-top:10px}.dh65-q button.good{background:#dcf7e6}.dh65-q button.bad{background:#ffe5e5}.dh65-note{font-size:12px;color:#666;margin-top:8px}@media(max-width:650px){.dh65-root main{padding:18px}.dh65-tabs{overflow:auto}.dh65-line{grid-template-columns:70px 1fr}.dh65-launcher{right:12px;bottom:72px}}