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#3d537106}.runner-toolbar{background:#fcfdff;border-bottom:1px solid #edf0f5;align-items:center;gap:24px;padding:18px 24px;display:flex}.run-state{color:#7b8ba0;align-items:center;gap:8px;font-size:12px;display:inline-flex}.run-state i{background:#a8b6c9;border-radius:50%;width:6px;height:6px}.is-running .run-state i{background:#7d9e8d}.scoreboard{color:#8795a9;align-items:center;gap:25px;margin-left:auto;font-size:12px;display:flex}.scoreboard>span{align-items:center;gap:10px;display:flex}.scoreboard strong{letter-spacing:2px;color:#4f6079;font-variant-numeric:tabular-nums;font-family:Consolas,Courier New,monospace;font-size:20px;font-weight:600}.scoreboard .best-score strong{color:#8d9bb0}.runner-pause{color:#667a97;background:#fff;border:1px solid #dfe6f0;border-radius:7px;align-items:center;gap:14px;padding:9px 13px;display:flex;font-size:12px!important}.runner-pause:hover{background:#edf3fc}.runner-stage{background:#fff;position:relative}#dino-canvas{aspect-ratio:3.2;touch-action:none;width:100%;height:auto;image-rendering:pixelated;display:block}.dino-page #dino-canvas:focus-visible{outline-offset:-4px}.runner-overlay{pointer-events:none;text-align:center;background:linear-gradient(#ffffffd9,#ffffffa6 80%,#fff0);flex-direction:column;justify-content:center;align-items:center;gap:12px;padding:18px;display:flex;position:absolute;inset:0 0 61px}.overlay-eyebrow{color:#9ba9be;letter-spacing:1.6px;font-size:10px}.runner-overlay h2{letter-spacing:-.5px;color:#4a5b73;font-size:26px;font-weight:550}.runner-overlay p{color:#7c8da5;font-size:14px;line-height:1.8}.run-primary{pointer-events:auto;color:#fff;background:#3c4759;border:1px solid #3c4759;border-radius:8px;min-height:43px;margin-top:3px;padding:10px 25px;font-size:14px!important}.run-primary:hover{background:#566e94;border-color:#566e94}.runner-stage.is-night .runner-overlay{background:linear-gradient(#29303aee,#29303ab8 80%,#29303a00)}.runner-stage.is-night .runner-overlay h2{color:#edf2fa}.runner-stage.is-night .runner-overlay p{color:#b6c4d9}.runner-stage.is-night .run-primary{color:#3c4c63;background:#e9eff9;border-color:#e9eff9}.runner-bottom{color:#8a98ae;border-top:1px solid #edf0f5;justify-content:space-between;align-items:center;gap:12px;padding:14px 24px;font-size:12px;display:flex}.runner-controls{grid-template-columns:1.1fr 1fr;gap:14px;max-width:600px;margin:23px auto 0;display:grid}.runner-controls button{text-align:left;color:#637c9e;touch-action:none;-webkit-user-select:none;user-select:none;background:#f7f9fd;border:1px solid #e0e7f1;border-radius:10px;align-items:center;gap:15px;min-height:76px;padding:13px 19px;display:flex}.runner-controls button:hover{background:#f0f5fd;border-color:#bdcde5}.runner-controls button.is-held{background:#e2ecfc;border-color:#9cb7df;transform:translateY(2px)}.control-symbol{background:#fff;border:1px solid #dfe7f2;border-radius:7px;place-items:center;width:32px;height:32px;font-size:22px;display:grid}.runner-controls button>span:nth-child(2){font-size:15px;font-weight:500}.runner-controls small{color:#8c9cb3;margin-top:6px;font-size:11px;font-weight:400;display:block}.runner-controls kbd{color:#a1afc3;letter-spacing:.5px;margin-left:auto;font-size:10px}.run-feedback{text-align:center;color:#7d8da5;min-height:1.8em;margin-top:16px;font-size:13px;line-height:1.8}.runner-guide{border-top:1px solid #e9edf4;grid-template-columns:repeat(3,minmax(0,1fr));gap:30px;margin-top:38px;padding-top:25px;display:grid}.guide-number{color:#a2b0c5;font-family:Consolas,monospace;font-size:12px}.runner-guide h2{color:#5b6f8c;margin:10px 0 8px;font-size:15px;font-weight:500}.runner-guide p{color:#8391a6;font-size:14px;line-height:1.9}.runner-notes{color:#94a1b5;justify-content:space-between;gap:20px;margin-top:29px;font-size:12px;line-height:1.8;display:flex}.runner-notes a:hover{color:#627fa7}.runner-error{color:#a3626c;background:#fbf1f3;border-radius:8px;margin-top:20px;padding:18px}.dino-footer{max-width:1040px}@media (width<=700px){.dino-shell{padding:30px 23px 0}.dino-heading{margin-bottom:25px}.dino-heading h1{font-size:31px}.dino-heading h1 span{font-size:24px}.dino-category{display:none}.runner-toolbar{gap:14px;padding:14px 16px}.scoreboard{gap:16px}.scoreboard strong{letter-spacing:1px;font-size:17px}.scoreboard>span{gap:6px}.runner-pause{padding:8px 11px}.runner-pause span,.run-state{display:none}.scoreboard{margin-left:0;margin-right:auto}#dino-canvas{aspect-ratio:1.8}.runner-overlay{gap:10px;bottom:55px}.runner-overlay h2{font-size:23px}.runner-bottom{padding:12px 16px;font-size:11px}.runner-bottom>span:nth-child(2){display:none}.runner-guide{gap:20px}.runner-notes{flex-wrap:wrap;gap:8px}.dino-footer{margin-left:23px;margin-right:23px}}@media (width<=520px){.dino-page .header-inner{flex-wrap:nowrap;gap:10px;min-height:74px;padding-top:0}.dino-shell{padding:25px 16px 0}.dino-heading .eyebrow{font-size:9px}.dino-heading p{font-size:14px}.runner-toolbar{gap:8px;padding:12px}.scoreboard{gap:14px;font-size:10px}.scoreboard>span{flex-direction:column;align-items:flex-start;gap:3px}.scoreboard strong{font-size:17px}.runner-controls{gap:10px;margin-top:16px}.runner-controls button{gap:9px;min-height:72px;padding:12px}.runner-controls kbd{display:none}.runner-controls small{font-size:10px}.runner-controls button>span:nth-child(2){font-size:14px}.control-symbol{flex-shrink:0;width:25px;height:29px}.runner-guide{grid-template-columns:1fr;gap:20px;margin-top:28px}.runner-guide>div{padding-left:31px;position:relative}.guide-number{position:absolute;top:3px;left:0}.runner-guide h2{margin-top:0}.runner-guide p{font-size:13px}.dino-footer{margin-left:16px;margin-right:16px}}@media (width<=420px){#dino-canvas{aspect-ratio:1.6}.runner-overlay{gap:8px;padding:12px}.overlay-eyebrow{font-size:8px}.runner-overlay h2{font-size:20px}.runner-overlay p{font-size:12px}.run-primary{min-height:37px;padding:8px 20px}}