.MinimalButton--on {
  background: #00e676;
  color: #fff;
  border: 2.5px solid #00cc66;
  box-shadow: none;
  filter: none;
  text-shadow: none;
  animation: none;
}
.MinimalButton__pulse {
  position: absolute;
  top: -10%;
  left: -10%;
  width: 120%;
  height: 120%;
  border-radius: inherit;
  pointer-events: none;
  box-shadow: 0 0 64px 24px #00fff799, 0 0 128px 48px #1e90ff55;
  opacity: 0.5;
  z-index: 1;
  animation: MinimalButtonPulseGlow 1.2s infinite alternate cubic-bezier(.4,2,.6,1);
}
@keyframes MinimalButtonPulse {
  0% { box-shadow: 0 0 48px 12px var(--accent), 0 0 96px 24px var(--accent2), 0 0 0 10px #00fff744; }
  100% { box-shadow: 0 0 80px 24px var(--accent), 0 0 160px 48px var(--accent2), 0 0 0 18px #00fff766; }
}
@keyframes MinimalButtonPulseGlow {
  0% { opacity: 0.5; }
  100% { opacity: 0.9; }
}
/* --- MinimalButton estilos ON/OFF --- */
.MinimalButton {
  border-radius: var(--radius);
  border: 2px solid var(--accent2);
  padding: 1.1em 2.5em;
  font-size: 1.15em;
  font-weight: 700;
  font-family: 'Orbitron', system-ui, sans-serif;
  background: var(--glass);
  color: var(--accent);
  box-shadow: var(--border-neon);
  cursor: pointer;
  transition: box-shadow var(--transition), border-color var(--transition), background var(--transition), color var(--transition);
  backdrop-filter: var(--glass-blur);
  outline: none;
  letter-spacing: 2px;
  text-transform: uppercase;
}
.MinimalButton--on {
  background: linear-gradient(90deg, var(--accent2) 0%, var(--accent) 100%);
  color: #fff;
  border: 2.5px solid var(--accent);
  box-shadow: 0 0 24px 4px var(--accent), 0 0 64px 8px var(--accent2), 0 0 0 6px #00fff733;
  filter: drop-shadow(0 0 8px #00fff7cc) drop-shadow(0 0 24px #00fff799);
  text-shadow: 0 0 8px #fff, 0 0 24px #00fff7;
}
.MinimalButton__scanline {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  background: repeating-linear-gradient(120deg, #00fff722 0 2px, transparent 2px 8px);
  animation: scanline 1.2s linear infinite;
  z-index: 2;
  border-radius: inherit;
  mix-blend-mode: lighter;
}
@keyframes scanline {
  0% { background-position: 0 0; }
  100% { background-position: 100px 100px; }
}
/* --- RESPONSIVE DESIGN --- */
@media (max-width: 900px) {
  #root {
    max-width: 100vw;
    padding: 1.2rem 0.5rem;
  }
  main {
    max-width: 98vw !important;
    padding: 1.2em 0.2em !important;
  }
  h1 {
    font-size: 2.1em;
  }
  button {
    font-size: 1em;
    padding: 0.7em 1.2em;
    min-width: 90px;
  }
}

@media (max-width: 600px) {
  #root {
    padding: 0.5rem 0.1rem;
  }
  main {
    max-width: 100vw !important;
    padding: 0.7em 0.1em !important;
    border-radius: 12px !important;
  }
  h1 {
    font-size: 1.3em;
    letter-spacing: 0.04em;
  }
  button {
    font-size: 0.95em;
    padding: 0.6em 0.7em;
    min-width: 70px;
  }
  .MinimalSlider__container,
  .MinimalThermoBar__container {
    min-width: 120px !important;
    padding: 0.5em 0.2em !important;
  }
}
:root {
  font-family: 'Orbitron', system-ui, Avenir, Helvetica, Arial, sans-serif;
  line-height: 1.5;
  font-weight: 400;
  color-scheme: dark;
  color: #e0f7fa;
  background: #0a0a0f;
  font-synthesis: none;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  --accent: #00fff7;
  --accent2: #1e90ff;
  --glass: rgba(20,40,60,0.55);
  --glass-blur: blur(16px);
  --border-neon: 0 0 8px var(--accent), 0 0 24px var(--accent2);
  --radius: 18px;
  --transition: 0.25s cubic-bezier(.4,2,.6,1);
}

a {
  font-weight: 500;
  color: #646cff;
  text-decoration: inherit;
}
a:hover {
  color: #535bf2;
}

body {
  margin: 0;
  min-width: 320px;
  min-height: 100vh;
  background: #0a0a0f;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow-x: hidden;
}

h1 {
  font-size: 3.2em;
  line-height: 1.1;
  letter-spacing: 0.08em;
  color: var(--accent);
  text-shadow: 0 0 16px var(--accent2), 0 0 2px #fff;
}

button {
  border-radius: var(--radius);
  border: 2px solid var(--accent2);
  padding: 0.7em 2em;
  font-size: 1.1em;
  font-weight: 700;
  font-family: 'Orbitron', system-ui, sans-serif;
  background: var(--glass);
  color: var(--accent);
  box-shadow: var(--border-neon);
  cursor: pointer;
  transition: box-shadow var(--transition), border-color var(--transition), background var(--transition), color var(--transition);
  backdrop-filter: var(--glass-blur);
}
button:hover {
  border-color: var(--accent);
  color: #fff;
  box-shadow: 0 0 24px var(--accent), 0 0 48px var(--accent2);
  background: rgba(0,255,247,0.08);
}
button:focus,
button:focus,
button:focus-visible {
  outline: 2px solid var(--accent);
  box-shadow: 0 0 0 4px var(--accent2);
}

/* Eliminar modo claro, solo dark/futurista */