/* utilities.css */
.small{font-size:13px; color:var(--muted)}
.muted{color:var(--muted)}
.hr{height:1px; background:var(--line); margin:16px 0}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.kbd{font-size:12px; border:1px solid var(--line); border-bottom-width:2px; padding:3px 6px; border-radius:8px; background:rgba(255,255,255,.75)}