body{
  margin:0;
  background:#C9CCD2;
}
button{font:inherit; cursor:pointer}
:focus-visible{outline:2px solid #FFCC33; outline-offset:2px}

.wrap{max-width:1020px; margin:0 auto; padding:18px 14px 60px}

.board{
  background:#FFFFFF; border:1px solid #C6CBD4; border-radius:4px;
  display:flex; align-items:stretch; flex-wrap:wrap; overflow:hidden;
}
.mark{
  padding:12px 16px; display:flex; align-items:center;
  border-right:1px solid #C6CBD4; background:#F1F3F7;
}
.mark b{font-family: "Bitcount Ink", system-ui; font-size:22px; font-weight:600; letter-spacing:2px; line-height:1}
.boardtools{display:flex; align-items:center; padding:9px 12px; margin-left:auto}
.btn{background:#D62C0C; border:1px solid #D62C0C; border-radius:3px; padding:6px 13px; font-size:13px; color:#fff; font-weight:600}
.btn:hover{filter:brightness(1.1)}
.btn:disabled{opacity:.4; cursor:not-allowed}

.track{
  position:relative; margin-top:14px; background:#FFFFFF; border:1px solid #C6CBD4;
  border-radius:4px; padding:10px 10px 10px 0; overflow:hidden;
}
.lane{display:grid; grid-template-columns:104px minmax(0,1fr) 62px; align-items:center}
.lane + .lane{border-top:1px dashed #C6CBD4}
.who{padding:0 10px; display:flex; align-items:center; gap:7px; min-width:0}
.who i{width:9px; height:9px; border-radius:50%; flex:none; background:var(--c)}
.who span{font-size:12.5px; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; color:#5D6675}

.strip{position:relative; height:54px; overflow:hidden; background:
  linear-gradient(90deg, #9AA2B0 0 36px, transparent 36px 60px) var(--scroll, 0px) 50% / 60px 2px repeat-x,
  linear-gradient(90deg, #C6CBD4 0 10px, transparent 10px 80px) calc(var(--scroll, 0px) * 2) 3px / 80px 2px repeat-x,
  linear-gradient(90deg, #C6CBD4 0 10px, transparent 10px 80px) calc(var(--scroll, 0px) * 2) calc(100% - 3px) / 80px 2px repeat-x,
  linear-gradient(90deg, transparent 0 150px, #9AA2B0 150px 240px) calc(var(--scroll, 0px) * 3) 14px / 240px 1px repeat-x,
  linear-gradient(90deg, transparent 0 40px, #9AA2B0 40px 110px, transparent 110px 240px) calc(var(--scroll, 0px) * 3) calc(100% - 14px) / 240px 1px repeat-x;
}
.track.rolling .strip::after{opacity:0}
.strip::after{
  content:""; position:absolute; right:0; top:4px; bottom:4px; width:10px;
  background-image:
    linear-gradient(45deg,#171A20 25%,transparent 25%,transparent 75%,#171A20 75%),
    linear-gradient(45deg,#171A20 25%,transparent 25%,transparent 75%,#171A20 75%);
  background-size:10px 10px; background-position:0 0,5px 5px; opacity:.55; transition:opacity .3s;
}

.car{position:absolute; top:50%; left:0; width:76px; margin-top:-20px; will-change:transform}
.car img{display:block; width:76px; height:40px; object-fit:cover}
.car img.tint{filter:hue-rotate(260deg) saturate(.8)}
.dust{position:absolute; right:92%; top:50%; height:3px; width:70px; margin-top:-1.5px;
  background:linear-gradient(90deg,transparent,var(--c)); opacity:0; transition:opacity .2s;
  box-shadow:0 -9px 0 -1px color-mix(in srgb, var(--c) 35%, transparent), 0 9px 0 -1px color-mix(in srgb, var(--c) 35%, transparent)}
.car.moving .dust{opacity:.75; animation:flicker .12s steps(2) infinite}
.car.moving img{animation:rumble .09s linear infinite}
@keyframes rumble{0%,100%{transform:translateY(0)} 50%{transform:translateY(-.8px)}}
@keyframes flicker{50%{opacity:.45; width:58px}}
@media (prefers-reduced-motion: reduce){
  .car.moving .dust{opacity:0; animation:none}
  .car.moving img{animation:none}
}

.pace{padding:0 6px; font-family:Oswald,sans-serif; font-size:15px; color:#5D6675; text-align:right}
.pace small{display:block; font-family:Inter,sans-serif; font-size:9.5px; letter-spacing:.5px; color:#5D6675}
.place{color:#0E9E6E}