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p{max-width:none;color:var(--color-text-muted);font-size:1.05rem}.sci-calc-note{margin-top:var(--space-3);max-width:46rem;font-size:.9rem}.visually-hidden{clip:rect(0 0 0 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.text-muted{color:var(--color-text-muted)}.placeholder-note{background:var(--color-surface-subtle);border:1px solid var(--color-primary);border-radius:var(--radius-md);padding:var(--space-3) var(--space-4);font-size:.925rem}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important}}.coin-stage{height:21rem;margin:0 auto var(--space-5);perspective:900px;background:radial-gradient(60% 45% at 50% 88%,#ffffff0d,#0000 70%);justify-content:center;align-items:flex-end;display:flex;position:relative}.coin{width:8.5rem;height:8.5rem;transform-style:preserve-3d;will-change:transform;margin-bottom:2rem;position:relative}.coin__face{backface-visibility:hidden;border-radius:50%;flex-direction:column;justify-content:center;align-items:center;gap:.1rem;display:flex;position:absolute;inset:0;box-shadow:inset 0 0 0 .28rem #ffffff38,inset 0 0 1.4rem #00000047,0 .4rem 1rem #040e0b73}.coin__face:before{content:"";background:repeating-conic-gradient(#00000038 0deg 1.5126deg,#ffffff2e 1.5126deg 3.0252deg);border-radius:50%;position:absolute;inset:0}@supports (mask:radial-gradient(#000, #000)){.coin__face:before{mask:radial-gradient(circle,#0000 0 87%,#000 88% 100%)}}@supports not (mask:radial-gradient(#000, #000)){.coin__face:before{display:none}}.coin__face--heads{color:#4a3608;background:radial-gradient(circle at 33% 27%,#fff6d3 0%,#f2d989 30%,#d9a83a 62%,#9d7118 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0;color:var(--color-text-muted);font-size:.85rem}.coin-call__buttons{gap:var(--space-2);margin-top:var(--space-3);display:flex}.coin-call__buttons[hidden]{display:none}.coin-call__status{margin:var(--space-2) 0 0;color:var(--color-text-muted);min-height:1.4em;font-size:.9rem}.coin-call__limit{margin:var(--space-3) 0 0;padding:var(--space-2) var(--space-3);border-left:3px solid var(--color-primary);background:var(--color-surface-subtle);border-radius:var(--radius-sm);color:var(--color-text);font-size:.875rem}.coin-call__limit[hidden]{display:none}.coin-noscript{margin:var(--space-3) 0 0;padding:var(--space-2) var(--space-3);border-left:3px solid var(--color-error);background:var(--color-error-tint);border-radius:var(--radius-sm);font-size:.9rem}.coin-countdown{margin-top:var(--space-3)}.coin-countdown[hidden]{display:none}.coin-countdown__track{background:var(--color-surface-subtle);border:1px solid var(--color-border);border-radius:999px;height:6px;overflow:hidden}.coin-countdown__fill{background:var(--color-primary);width:100%;height:100%;display:block}.coin-countdown__text{margin:var(--space-1) 0 0;font-variant-numeric:tabular-nums;color:var(--color-text-muted);font-size:.85rem}.coin-tally{margin:var(--space-4) 0 0;color:var(--color-text-muted);font-variant-numeric:tabular-nums;font-size:.9rem}.coin-history{margin-top:var(--space-4);border-top:1px solid var(--color-border);padding-top:var(--space-3)}.coin-history h3{margin:0 0 var(--space-2);font-size:1rem}.coin-history ol{color:var(--color-text-muted);margin:0;padding-left:1.25rem;font-size:.9rem}.coin-history li{margin-block:2px}@media (width<=30rem){.coin-stage{height:17rem}.coin{width:7rem;height:7rem}.coin__mark{font-size:2.5rem}.coin-shadow{width:6rem}}