:root{--fondo: #0b0b0d;--tarjeta: #141418;--tarjeta-alta: #1c1c22;--texto: #f2f2f4;--texto-medio: #9a9aa6;--texto-tenue: #83838f;--borde: #2e2e38;--borde-fuerte: #44444c;--acento: #d7ff3e;--acento-oscuro: #b4d92f;--sobre-acento: #0b0b0d;--rpe-6: #3fd1a8;--rpe-7: #8fd64f;--rpe-8: #f2c341;--rpe-9: #f28a3c;--rpe-10: #ec4b3f;--radio: 22px;--radio-chico: 14px;--toque: 56px;--fuente-texto: -apple-system, BlinkMacSystemFont, "Helvetica Neue", "Segoe UI", system-ui, sans-serif;--fuente-titular: "Avenir Next Condensed", "Helvetica Neue Condensed", "Roboto Condensed", "Archivo Narrow", "Helvetica Neue", -apple-system, sans-serif;--seguro-arriba: env(safe-area-inset-top, 0px);--seguro-abajo: env(safe-area-inset-bottom, 0px);color-scheme:dark}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html,body{margin:0;padding:0;background:var(--fondo);color:var(--texto);overflow-x:hidden}body{font-family:var(--fuente-texto);font-size:16px;line-height:1.45;-webkit-font-smoothing:antialiased}.cifra,.titular{font-family:var(--fuente-titular);font-weight:800;font-stretch:condensed;font-variant-numeric:tabular-nums;letter-spacing:-.02em;line-height:1}.etiqueta{font-size:11px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--texto-tenue)}.tarjeta{background:var(--tarjeta);border-radius:var(--radio);padding:20px}button{font:inherit;color:inherit;border:0;background:none;cursor:pointer;min-height:var(--toque)}input[type=range]{-webkit-appearance:none;appearance:none;background:transparent}input[type=range]::-webkit-slider-runnable-track{height:8px;border-radius:4px;background:var(--tarjeta-alta)}input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:30px;height:30px;border-radius:15px;margin-top:-11px;background:currentColor;border:3px solid var(--fondo)}input[type=range]::-moz-range-track{height:8px;border-radius:4px;background:var(--tarjeta-alta)}input[type=range]::-moz-range-thumb{width:30px;height:30px;border:3px solid var(--fondo);border-radius:15px;background:currentColor}:focus-visible{outline:2px solid var(--acento);outline-offset:2px}@keyframes entrar{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}@keyframes confirmar{0%{transform:scale(1)}40%{transform:scale(.96)}to{transform:scale(1)}}@keyframes destello{0%{box-shadow:0 0 #d7ff3e80}to{box-shadow:0 0 0 14px #d7ff3e00}}@media(prefers-reduced-motion:no-preference){.pantalla-entra{animation:entrar .18s ease-out}.confirmado{animation:confirmar .18s ease-out,destello .32s ease-out}.animado{transition:transform .16s ease,opacity .16s ease,background-color .16s ease}}@media(prefers-reduced-motion:reduce){.pantalla-entra,.confirmado{animation:none}}