:root{--ink: #0c1810;--ink-raised: #142317;--bone: #eef0e4;--bone-dim: #a9b3a0;--floodlight: #f4c95d;--whistle-red: #c0392b;--turf-line: #2d4a34;--turf-line-lo:#1c2e20;--overlay: rgba(0,0,0,.6);--success: #4ade80;--success-bg: rgba(74,222,128,.1);--error: #f87171;--error-bg: rgba(248,113,113,.1);--font-display: "Oswald", "Arial Narrow", sans-serif;--font-body: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;--font-mono: "IBM Plex Mono", ui-monospace, monospace;--step-caption: .75rem;--step-body: 1rem;--step-lead: 1.125rem;--step-h3: 1.375rem;--step-h2: 1.875rem;--step-h1: 2.75rem;--step-rank: 3.25rem;--radius: 6px}*,*:before,*:after{box-sizing:border-box}html,body{margin:0;padding:0;height:100%}app-root{display:flex;flex-direction:column;min-height:100vh}body{background:var(--ink);color:var(--bone);font-family:var(--font-body);font-size:var(--step-body);line-height:1.5;-webkit-font-smoothing:antialiased}img,svg{display:block;max-width:100%}a{color:var(--floodlight);text-decoration:none}a:hover{text-decoration:underline}button,input,select{font-family:inherit;color:inherit}:focus-visible{outline:2px solid var(--floodlight);outline-offset:2px}h1,h2,h3,h4{font-family:var(--font-display);font-weight:600;letter-spacing:.01em;margin:0 0 .5em;color:var(--bone)}h1{font-size:var(--step-h1)}h2{font-size:var(--step-h2)}h3{font-size:var(--step-h3)}p{margin:0 0 1em}.eyebrow{display:inline-block;font-family:var(--font-mono);font-size:var(--step-caption);font-weight:500;letter-spacing:.12em;text-transform:uppercase;color:var(--bone-dim);margin-bottom:.5em}.stat{font-family:var(--font-mono);font-variant-numeric:tabular-nums;font-weight:600;color:var(--bone)}.stat--floodlight{color:var(--floodlight)}.leaderboard-row{display:grid;grid-template-columns:4.5rem 1fr auto;align-items:center;gap:1rem;padding:.85rem 1rem;background:var(--ink-raised);border:1px solid var(--turf-line-lo);border-radius:var(--radius);margin-bottom:.5rem}.leaderboard-row__rank{font-family:var(--font-display);font-size:var(--step-rank);font-weight:700;line-height:1;color:var(--bone-dim);font-variant-numeric:tabular-nums}.leaderboard-row--first .leaderboard-row__rank{color:var(--floodlight)}.leaderboard-row--first{border-color:var(--floodlight);box-shadow:0 0 0 1px var(--floodlight) inset}.leaderboard-row__name{font-family:var(--font-body);font-weight:600;font-size:var(--step-lead);color:var(--bone)}.leaderboard-row__count{font-family:var(--font-mono);font-variant-numeric:tabular-nums;font-size:var(--step-lead);font-weight:600;color:var(--bone);text-align:right}.chip{display:inline-flex;align-items:center;gap:.35em;font-family:var(--font-mono);font-size:var(--step-caption);letter-spacing:.04em;text-transform:uppercase;color:var(--bone-dim);background:transparent;border:1px solid var(--turf-line);border-radius:999px;padding:.15rem .6rem}.locked-row{filter:blur(3px);pointer-events:none;-webkit-user-select:none;user-select:none}.locked-notice{text-align:center;padding:1.5rem 1rem;color:var(--bone-dim);font-size:var(--step-caption);font-family:var(--font-mono);text-transform:uppercase;letter-spacing:.08em}.trend--down{color:var(--whistle-red)}.trend--up{color:var(--floodlight)}@media(prefers-reduced-motion:reduce){.stat,.leaderboard-row__count{transition:none!important}}.btn-primary{padding:.6rem 1rem;background:var(--floodlight);color:var(--ink);font-family:var(--font-body);font-weight:600;border:none;border-radius:var(--radius);cursor:pointer;text-decoration:none;display:inline-block}.btn-primary:hover{filter:brightness(.92);text-decoration:none}.btn-primary:disabled{opacity:.6;cursor:not-allowed}.btn-secondary{padding:.4rem .75rem;background:transparent;color:var(--bone);border:1px solid var(--turf-line);border-radius:var(--radius);cursor:pointer;font-family:var(--font-body);font-size:var(--step-caption)}.btn-secondary:hover{border-color:var(--floodlight)}.add-form{display:flex;flex-direction:column;gap:1rem}.add-form__row{display:flex;gap:1rem;flex-wrap:wrap}.add-form__row label{display:flex;flex-direction:column;gap:.35rem;font-size:var(--step-caption);color:var(--bone-dim);flex:1;min-width:160px}.add-form__row input,.add-form__row select{padding:.55rem .65rem;background:var(--ink);border:1px solid var(--turf-line-lo);border-radius:var(--radius);color:var(--bone)}.add-form__row input:focus,.add-form__row select:focus{outline:2px solid var(--floodlight);outline-offset:1px}.add-form__checkbox{display:flex;align-items:center;gap:.5rem;color:var(--bone-dim);font-size:var(--step-caption)}.auth-form__error{color:var(--whistle-red);font-size:var(--step-caption)}.auth-form__error--top{margin:-.4rem 0 0}.btn-primary{padding:.6rem 1rem;background:var(--floodlight);color:var(--ink);font-weight:600;border:none;border-radius:var(--radius);cursor:pointer}.btn-secondary{padding:.4rem .75rem;background:transparent;color:var(--bone);border:1px solid var(--turf-line);border-radius:var(--radius);cursor:pointer}