:root{color-scheme:light dark;--surface: #fafaf8;--surface-container: #f4f3ee;--surface-container-high: #efeee7;--ink: #101014;--slate: #68686f;--hairline: #e8e6df;--accent: #ff6600;--accent-text: #d45600;--accent-wash: rgba(255, 102, 0, .09);--shadow-1: 0 1px 2px rgba(16, 16, 20, .05);--shadow-2: 0 1px 2px rgba(16, 16, 20, .06), 0 8px 24px -8px rgba(16, 16, 20, .14);--font-sans: Inter, ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--font-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, "Liberation Mono", monospace;--measure: 680px;--radius: 14px;--radius-sm: 9px;--gutter: clamp(1rem, 4vw, 1.5rem);--ease-emphasised: cubic-bezier(.2, 0, 0, 1);--ease-standard: cubic-bezier(.2, 0, .2, 1);--dur-tick: .4s;--dur-beat: .62s}@media(prefers-color-scheme:dark){:root{--surface: #111114;--surface-container: #191920;--surface-container-high: #212129;--ink: #f3f3f1;--slate: #9b9ba5;--hairline: #2a2a33;--accent: #ff6600;--accent-text: #ff7a1f;--accent-wash: rgba(255, 122, 31, .12);--shadow-1: 0 1px 2px rgba(0, 0, 0, .4);--shadow-2: 0 1px 2px rgba(0, 0, 0, .5), 0 8px 24px -8px rgba(0, 0, 0, .7)}}*,*:before,*:after{box-sizing:border-box}*{margin:0;padding:0}html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}body{background:var(--surface);color:var(--ink);font-family:var(--font-sans);font-size:16px;line-height:1.55;font-feature-settings:"kern" 1;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}.num,.num *{font-family:var(--font-mono);font-variant-numeric:tabular-nums;font-feature-settings:"tnum" 1;letter-spacing:-.01em}a{color:inherit}button{font:inherit;color:inherit}:where(a,button,input,[tabindex]):focus-visible{outline:2px solid var(--accent-text);outline-offset:3px;border-radius:4px}.card{background:var(--surface-container);border:1px solid var(--hairline);border-radius:var(--radius)}.label{font-size:.6875rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--slate)}.visually-hidden{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap;border:0}@keyframes tick-pulse{0%{color:var(--accent-text);transform:translateY(-2px)}to{color:inherit;transform:none}}.is-pulsing{animation:tick-pulse var(--dur-tick) var(--ease-emphasised)}@keyframes reset-beat{0%{transform:scale(1)}22%{transform:scale(1.028)}to{transform:scale(1)}}@keyframes reset-flash{0%{opacity:0}12%{opacity:1}to{opacity:0}}.is-resetting{animation:reset-beat var(--dur-beat) var(--ease-emphasised)}.is-resetting .timer-flash{animation:reset-flash var(--dur-beat) var(--ease-standard)}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}}