.bl-page{max-width:680px;margin:0 auto;min-width:0}.bl-head{text-align:center;padding:24px 16px;margin-bottom:16px}.bl-head__icon{display:inline-flex;color:var(--text-secondary);margin-bottom:8px}.bl-head__title{font-size:var(--fs-xl, 1.5rem);margin:0 0 4px}.bl-head__lead{color:var(--text-secondary);margin:0 auto 12px;max-width:52ch;line-height:1.5}.bl-head .cr-alert{margin:12px auto 0;max-width:52ch;text-align:left}.bl-sec{margin-bottom:16px}.bl-sec__title{font-size:var(--fs-lg);font-weight:600;margin:0 0 8px}.bl-sub{font-size:var(--fs-md);font-weight:600;margin:20px 0 8px}.bl-note{color:var(--text-secondary);font-size:var(--fs-base);line-height:1.5;margin:0 0 16px;overflow-wrap:anywhere}.bl-note a,.bl-more{color:var(--accent)}.bl-copy{margin-bottom:16px}.bl-copy__row{display:flex;gap:8px;align-items:stretch;margin-top:4px}.bl-copy__row .cr-input{flex:1;min-width:0}.bl-copy__row .cr-btn{flex:none}.bl-code{font-family:var(--font-mono);font-size:var(--fs-sm)}.bl-more{display:inline-block;margin-top:8px;font-size:var(--fs-sm)}.bl-list{color:var(--text-secondary);font-size:var(--fs-base);line-height:1.6;padding-left:20px;margin:0 0 16px}.bl-list code,.bl-note code{overflow-wrap:anywhere}.bl-sec .cr-alert{margin-bottom:16px}.bl-dl{margin:0}.bl-dl>div{display:flex;justify-content:space-between;align-items:center;gap:8px 12px;padding:8px 0}.bl-dl>div+div{border-top:1px solid var(--border)}.bl-dl dt{display:inline-flex;align-items:center;gap:8px;min-width:0}.bl-dl dd{margin:0;color:var(--text-muted);flex-shrink:0;white-space:nowrap}.bl-back{text-align:center;margin:8px 0 0}@media(max-width:480px){.bl-copy__row{flex-direction:column}}