.race-track{background:linear-gradient(to right, var(--ds-color-primary-soft,#e8f6fa) 0%, var(--ds-color-primary-soft,#e8f6fa) 95%, var(--ds-color-surface-warm,#fff8ed) 95%, var(--ds-color-surface-warm,#fff8ed) 100%);border:1px solid var(--ds-color-border-strong,#aab7c4);border-radius:var(--ds-radius-lg,8px);width:100%;height:400px;box-shadow:var(--ds-shadow-sm,0 1px 2px #1018280f);margin:1.5rem 0;position:relative;overflow:hidden}.start-line{background:var(--ds-color-primary,#176b87);z-index:2;width:4px;box-shadow:2px 0 4px var(--ds-color-focus,#176b8738);position:absolute;top:0;bottom:0;left:0}.start-line:before{content:"";background:repeating-linear-gradient(45deg, var(--ds-color-primary,#176b87) 0px, var(--ds-color-primary,#176b87) 8px, var(--ds-color-primary-strong,#0e4f66) 8px, var(--ds-color-primary-strong,#0e4f66) 16px);position:absolute;inset:0}.horse{z-index:1;text-shadow:1px 1px 2px #0000004d;white-space:nowrap;flex-direction:column;align-items:center;gap:2px;font-weight:600;transition:none;display:flex;position:absolute;left:8px}.horse-emoji{font-size:32px;line-height:1}.horse-name{color:var(--ds-color-text,#182230);text-align:center;background:var(--ds-color-surface,#fff);text-shadow:none;border-radius:var(--ds-radius-sm,4px);text-overflow:ellipsis;border:1px solid var(--ds-color-border,#d9e2ec);max-width:60px;padding:2px 5px;font-size:10px;font-weight:700;line-height:1.2;overflow:hidden}.finish-line{background:var(--ds-color-accent,#a86514);z-index:2;width:4px;box-shadow:-2px 0 4px var(--ds-color-accent-border,#a8651442);position:absolute;top:0;bottom:0;right:0}.finish-line:before{content:"";background:repeating-linear-gradient(45deg, var(--ds-color-accent,#a86514) 0px, var(--ds-color-accent,#a86514) 8px, var(--ds-color-accent-strong,#884d0f) 8px, var(--ds-color-accent-strong,#884d0f) 16px);position:absolute;inset:0}.winner-display{text-align:center;color:var(--ds-color-text,#182230);background:var(--ds-color-primary-soft,#e8f6fa);border-radius:var(--ds-radius-lg,8px);border:1px solid var(--ds-color-primary-border,#176b872e);box-shadow:var(--ds-shadow-sm,0 1px 2px #1018280f);margin:1rem 0;padding:1.5rem;font-size:1.6em;font-weight:700;animation:2s infinite winnerPulse}@keyframes winnerPulse{0%,to{transform:scale(1)}50%{transform:scale(1.02)}}.race-history{background:var(--ds-color-surface-muted,#f6f8fb);border-radius:var(--ds-radius-lg,8px);border:1px solid var(--ds-color-border,#d9e2ec);margin-top:1rem;padding:1rem}.race-history h4{color:var(--ds-color-text,#182230);text-align:center;margin:0 0 .8rem;font-size:1.1em;font-weight:600}.race-history-item{color:var(--ds-color-text-muted,#5f6b7a);border-bottom:1px solid var(--ds-color-border,#d9e2ec);padding:.5rem 0;font-size:.95em}.race-history-item:last-child{border-bottom:none}.participant-input-row{align-items:center;gap:.5rem;margin-bottom:.5rem;display:flex}.participant-input-row .game-input{flex:1;margin-bottom:0}.participants-section{background:var(--ds-color-surface-muted,#f6f8fb);border-radius:var(--ds-radius-lg,8px);border:1px solid var(--ds-color-border,#d9e2ec);margin-top:2rem;padding:1.5rem}.participants-section h4{color:var(--ds-color-text,#182230);text-align:center;margin:0 0 1rem;font-size:1.2em;font-weight:600}.btn-add-participant{width:100%;max-width:350px;box-shadow:var(--ds-shadow-primary,0 10px 18px #176b872e);margin:1rem auto 0;padding:1rem 2rem;font-size:1.05em;font-weight:700;transition:all .3s;display:block}.btn-add-participant:hover:not(:disabled){box-shadow:var(--ds-shadow-primary,0 10px 18px #176b872e)}.btn-add-participant:disabled{box-shadow:none!important}@media (width>=768px){.race-track{height:450px}.horse-emoji{font-size:36px}.horse-name{max-width:70px;font-size:11px}.winner-display{padding:2rem;font-size:1.8em}.participant-input-row{gap:.8rem}}@media (width>=1200px){.race-track{height:500px}.horse-emoji{font-size:40px}.horse-name{max-width:80px;font-size:12px}.winner-display{padding:2.5rem;font-size:2em}}.race-track.racing-active{background:linear-gradient(45deg, var(--ds-color-primary-soft,#e8f6fa) 0%, var(--ds-color-surface,#fff) 25%, var(--ds-color-primary-soft,#e8f6fa) 50%, var(--ds-color-surface,#fff) 75%, var(--ds-color-primary-soft,#e8f6fa) 95%, var(--ds-color-surface-warm,#fff8ed) 95%, var(--ds-color-surface-warm,#fff8ed) 100%);animation:3s infinite trackShimmer}@keyframes trackShimmer{0%,to{filter:brightness()}50%{filter:brightness(1.05)}}