.running-root{--r-bg:#161618;--r-bg-deep:#0e0e10;--r-surface:#1f1f22;--r-hair:#ffffff14;--r-ink:#f5f5f7;--r-ink-2:#f5f5f7b8;--r-ink-3:#f5f5f77a;--r-ink-4:#f5f5f747;--r-blue:#0071e3;--r-blue-hov:#0a84ff;--r-link-dark:#2997ff;--r-gold:#ffd60a;--r-red:#ff453a;--r-nav-h:56px;--font-display:"SF Pro Display","Pretendard Variable",Pretendard,"Inter",-apple-system,BlinkMacSystemFont,Helvetica,Arial,sans-serif;--font-text:"SF Pro Text","Pretendard Variable",Pretendard,"Inter",-apple-system,BlinkMacSystemFont,Helvetica,Arial,sans-serif;background:var(--r-bg);color:var(--r-ink);min-height:calc(100vh - var(--r-nav-h));width:100%;font-family:var(--font-text);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;position:relative;overflow-x:hidden}.running-root *{box-sizing:border-box}.running-root .setup{min-height:calc(100vh - var(--r-nav-h));grid-template-rows:auto 1fr auto;display:grid;position:relative}.running-root .setup-top,.running-root .setup-bottom{justify-content:center;padding:32px 22px;display:flex}.running-root .setup-bottom{padding-top:16px;padding-bottom:36px}.running-root .setup-board{grid-template-columns:1fr auto 1fr;align-items:center;gap:24px;padding:0 22px;display:grid;position:relative}.running-root .stepper{font-family:var(--font-text);user-select:none;align-items:center;gap:18px;display:inline-flex}.running-root .stepper-btn{width:28px;height:28px;color:var(--r-ink-3);font-family:var(--font-text);cursor:pointer;background:0 0;border:0;border-radius:50%;place-items:center;font-size:18px;font-weight:400;line-height:1;transition:background .16s,color .16s;display:grid}.running-root .stepper-btn:hover:not(:disabled){color:var(--r-ink);background:#ffffff14}.running-root .stepper-btn:disabled{opacity:.28;cursor:not-allowed}.running-root .stepper-value{font-family:var(--font-display);letter-spacing:-.4px;color:var(--r-ink);font-variant-numeric:tabular-nums;text-align:center;min-width:50px;font-size:22px;font-weight:600}.running-root .lineup{scrollbar-width:thin;scrollbar-color:#ffffff26 transparent;flex-direction:column;justify-self:start;gap:6px;max-height:70vh;padding-right:8px;display:flex;overflow-y:auto}.running-root .lineup::-webkit-scrollbar{width:6px}.running-root .lineup::-webkit-scrollbar-thumb{background:#ffffff1f;border-radius:3px}.running-root .racer-row{border-radius:10px;align-items:center;gap:12px;padding:4px 8px;transition:background .16s;display:flex}.running-root .racer-row:hover{background:#ffffff0a}.running-root .racer-emoji{text-align:center;cursor:pointer;user-select:none;width:40px;font-size:32px;line-height:1;transition:transform .2s cubic-bezier(.4,0,.2,1)}.running-root .racer-emoji:hover{transform:scale(1.12)}.running-root .racer-name{color:var(--r-ink);font-family:var(--font-text);letter-spacing:-.2px;background:0 0;border:0;border-bottom:1px solid #0000;outline:none;width:160px;padding:6px 4px;font-size:15px;font-weight:400;transition:border-color .2s}.running-root .racer-name::placeholder{color:var(--r-ink-4)}.running-root .racer-name:hover{border-bottom-color:#ffffff1a}.running-root .racer-name:focus{border-bottom-color:var(--r-blue)}.running-root .start-area{flex-direction:column;justify-self:center;align-items:center;gap:12px;display:flex}.running-root .start-btn{font-family:var(--font-display);letter-spacing:-1.4px;color:var(--r-ink);cursor:pointer;text-shadow:0 0 24px #ffffff59,0 0 60px #ffffff1f;background:0 0;border:0;padding:28px 56px;font-size:64px;font-weight:700;transition:transform .22s cubic-bezier(.4,0,.2,1),text-shadow .22s}.running-root .start-btn:hover{text-shadow:0 0 30px #ffffff8c,0 0 80px #0071e359;transform:scale(1.05)}.running-root .start-btn:active{transform:scale(.98)}.running-root .start-hint{font-family:var(--font-text);letter-spacing:2px;text-transform:uppercase;color:var(--r-ink-4);font-size:11px}.running-root .right-tip{color:var(--r-ink-4);letter-spacing:.4px;text-transform:uppercase;text-align:right;justify-self:end;font-size:11px;line-height:1.5}.running-root .right-tip strong{color:var(--r-ink-3);font-weight:600}.running-root .picker{-webkit-backdrop-filter:blur(20px);z-index:30;background:#222226f5;border:1px solid #ffffff14;border-radius:14px;grid-template-columns:repeat(6,1fr);gap:4px;padding:12px;display:grid;position:absolute;box-shadow:0 20px 50px #00000080}.running-root .picker-cell{cursor:pointer;border-radius:8px;place-items:center;width:36px;height:36px;font-size:22px;transition:background .12s,transform .12s;display:grid}.running-root .picker-cell:hover{background:#ffffff14;transform:scale(1.1)}.running-root .race{height:calc(100vh - var(--r-nav-h));background:var(--r-bg);position:relative;overflow:hidden}.running-root .race-clock{font-family:var(--font-display);letter-spacing:-.4px;color:var(--r-ink);font-variant-numeric:tabular-nums;z-index:10;font-size:22px;font-weight:700;position:absolute;top:24px;left:50%;transform:translate(-50%)}.running-root .race-mute{z-index:10;width:34px;height:34px;color:var(--r-ink);cursor:pointer;background:#ffffff0f;border:1px solid #ffffff14;border-radius:50%;place-items:center;font-size:16px;transition:background .16s,transform .16s;display:grid;position:absolute;top:20px;right:22px}.running-root .race-mute:hover{background:#ffffff1f;transform:scale(1.06)}.running-root .race-mute:active{transform:scale(.96)}.running-root .finish-line{z-index:2;background:linear-gradient(#0000 0%,#ffffff2e 20% 80%,#0000 100%);width:1px;position:absolute;top:8%;bottom:8%;right:6%}.running-root .finish-flag{opacity:.5;z-index:2;font-size:18px;position:absolute;top:6%;right:calc(6% - 12px)}.running-root .speed{pointer-events:none;opacity:0;filter:blur(1px);background:linear-gradient(90deg,#0000,#ffffff80,#0000);border-radius:1px;height:2px;animation:linear forwards speedfly;position:absolute}@keyframes speedfly{0%{opacity:0;transform:translate(0)}20%{opacity:.85}to{opacity:0;transform:translate(-220px)}}.running-root .lanes{flex-direction:column;justify-content:center;padding:7% 0;display:flex;position:absolute;inset:0}.running-root .lane{flex:1;align-items:center;display:flex;position:relative}.running-root .lane-track{background:0 0;height:1px;position:absolute;top:50%;left:4%;right:4%}.running-root .runner{will-change:transform;user-select:none;font-size:38px;line-height:1;transition:filter .2s;position:absolute;top:50%;left:4%;transform:translateY(-50%)}.running-root .runner.stumble{animation:.7s cubic-bezier(.4,0,.2,1) stumble}.running-root .runner.boost{filter:drop-shadow(0 0 14px #ffffff73)}@keyframes stumble{0%{transform:translate(var(--tx,0), -50%) rotate(0)}25%{transform:translate(var(--tx,0), -50%) rotate(-20deg)}55%{transform:translate(var(--tx,0), calc(-50% + 6px)) rotate(70deg)}to{transform:translate(var(--tx,0), -50%) rotate(0)}}.running-root .finish-rank{font-family:var(--font-display);letter-spacing:-.4px;color:var(--r-ink);opacity:0;font-variant-numeric:tabular-nums;font-size:22px;font-weight:700;transition:opacity .26s,transform .32s cubic-bezier(.34,1.56,.64,1);position:absolute;top:50%;right:calc(100% + 10px);transform:translateY(-50%)scale(.5)}.running-root .runner.finished .finish-rank{opacity:1;transform:translateY(-50%)scale(1)}.running-root .runner.finished.last .finish-rank{color:var(--r-red)}.running-root .results{min-height:calc(100vh - var(--r-nav-h));grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);align-items:center;gap:24px;padding:0 22px;display:grid;position:relative}.running-root .results-center{flex-direction:column;justify-self:center;align-items:center;gap:14px;display:flex}.running-root .results-eyebrow{font-family:var(--font-text);letter-spacing:2px;text-transform:uppercase;color:var(--r-ink-4);font-size:11px}.running-root .results-title{font-family:var(--font-display);letter-spacing:-1.2px;color:var(--r-ink);text-shadow:0 0 30px #ffffff26;margin:0;font-size:56px;font-weight:700}.running-root .results-actions{gap:14px;margin-top:12px;display:flex}.running-root .btn{font-family:var(--font-text);letter-spacing:-.374px;cursor:pointer;border:0;border-radius:980px;align-items:center;gap:8px;padding:12px 22px;font-size:17px;font-weight:400;line-height:1;text-decoration:none;transition:background .16s,color .16s;display:inline-flex}.running-root .btn-primary{background:var(--r-blue);color:#fff}.running-root .btn-primary:hover{background:var(--r-blue-hov)}.running-root .btn-link{color:var(--r-link-dark);border:1px solid var(--r-link-dark);background:0 0}.running-root .btn-link:hover{background:#2997ff14}.running-root .ranking{scrollbar-width:thin;scrollbar-color:#ffffff26 transparent;scrollbar-gutter:stable;flex-direction:column;justify-self:end;gap:8px;max-height:80vh;padding-right:22px;display:flex;overflow-y:auto}.running-root .ranking::-webkit-scrollbar{width:6px}.running-root .ranking::-webkit-scrollbar-thumb{background:#ffffff1f;border-radius:3px}.running-root .rank-row{opacity:0;align-items:center;gap:14px;padding:4px 0;animation:.5s cubic-bezier(.4,0,.2,1) forwards rankIn;display:flex;transform:translateY(8px)}@keyframes rankIn{to{opacity:1;transform:translateY(0)}}.running-root .rank-num{font-family:var(--font-display);letter-spacing:-.5px;color:var(--r-ink);font-variant-numeric:tabular-nums;text-align:right;min-width:28px;font-size:26px;font-weight:700}.running-root .rank-emoji{font-size:32px;line-height:1;position:relative}.running-root .rank-name{font-family:var(--font-text);color:var(--r-ink-2);letter-spacing:-.2px;min-width:80px;font-size:14px;font-weight:400}.running-root .rank-row.winner .rank-num{color:var(--r-ink)}.running-root .rank-row.winner .rank-emoji{filter:drop-shadow(0 0 14px #ffd60ab3);animation:1.8s ease-in-out infinite winnerPulse}@keyframes winnerPulse{0%,to{filter:drop-shadow(0 0 10px #ffd60a99)}50%{filter:drop-shadow(0 0 22px #ffd60af2)}}.running-root .rank-row.last .rank-num{color:var(--r-red)}.running-root .rank-row.last .rank-emoji{position:relative}.running-root .rank-row.last .rank-emoji .hammer{transform-origin:80% 100%;pointer-events:none;font-size:28px;animation:1.1s cubic-bezier(.4,0,.2,1) infinite hammer;position:absolute;top:-36px;left:50%}.running-root .rank-row.last .rank-emoji .star{opacity:0;pointer-events:none;font-size:14px;animation:1.1s cubic-bezier(.4,0,.2,1) infinite hitStars;position:absolute;top:-8px;left:50%}@keyframes hammer{0%{opacity:1;transform:translate(-50%)rotate(-50deg)}40%{transform:translate(-50%)rotate(20deg)}50%{transform:translate(-50%)rotate(35deg)}60%{transform:translate(-50%)rotate(20deg)}to{opacity:1;transform:translate(-50%)rotate(-50deg)}}@keyframes hitStars{0%,45%{opacity:0;transform:translate(-50%)translateY(0)scale(.6)}55%{opacity:1;transform:translate(-50%)translateY(-6px)scale(1.1)}to{opacity:0;transform:translate(-50%)translateY(-14px)scale(.8)}}.running-root .rank-row.last .rank-emoji-body{animation:1.1s cubic-bezier(.4,0,.2,1) infinite getHit;display:inline-block}@keyframes getHit{0%,45%{transform:translateY(0)}55%{transform:translateY(3px)rotate(-4deg)}62%{transform:translateY(0)rotate(0)}to{transform:translateY(0)}}@media (width<=760px){.running-root .setup-board{grid-template-columns:1fr;gap:24px;padding:12px}.running-root .start-btn{padding:20px 36px;font-size:44px}.running-root .right-tip{display:none}.running-root .results{grid-template-columns:1fr}.running-root .ranking{justify-self:center;padding-right:0}.running-root .results-title{font-size:40px}.running-root .lineup{max-height:50vh}}