.challenge-clock{margin:0;padding:28px 32px;background:#f7f2fa;color:#0a1f44;border-top:3px solid #ba267d;border-bottom:1px solid #ded4e8;font:16px/1.5 Arial,sans-serif}.challenge-clock h2{font-size:25px;margin:0 0 8px;line-height:1.2}.challenge-clock p{margin:8px 0;font-size:14px}.clock-tag{color:#923180;font-size:12px;font-weight:bold;text-transform:uppercase;letter-spacing:1px}.clock-counts{display:flex;gap:20px;flex-wrap:wrap;margin:16px 0}.clock-counts span{font-size:14px}.clock-counts strong{font-size:22px;display:block}.clock-digits{display:flex;gap:10px;margin:18px 0}.clock-digits div{background:#0a1f44;color:white;border-radius:8px;padding:12px;min-width:65px;text-align:center}.clock-digits strong{display:block;font-size:27px}.clock-digits small{font-size:11px}.clock-demo{background:white;color:#75398b;border:1px solid #a780b8;border-radius:6px;padding:9px 12px;font:600 13px Arial;cursor:pointer}.clock-demo:focus-visible{outline:3px solid #b51976;outline-offset:3px}.clock-sample{font-weight:bold;color:#a31365}@media(max-width:500px){.challenge-clock{padding:24px}.clock-digits{gap:6px}.clock-digits div{min-width:0;flex:1;padding:10px 6px}}