:root {
  --cyan: #00b7ff;
  --green: #39ff14;
  --orange: #ff7b00;
  --rosa: #ff2d9b;
  --morado: #a020f0;
  --dorado: #ffd400;
  --rojo-mesa: #cc0000;
  --negro-mesa: #141414;
  --panel: rgba(10, 21, 32, .88);
  --muted: #8b98aa;
  --borde: rgba(0, 183, 255, .25);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  background: #050a0e;
  background-image:
    radial-gradient(circle at 20% 10%, rgba(160, 32, 240, .08), transparent 45%),
    radial-gradient(circle at 80% 90%, rgba(0, 183, 255, .08), transparent 45%);
  color: #e2e8f0;
  font-family: 'Chakra Petch', 'Courier New', monospace;
  overflow-x: hidden;
}

.logo-header { width: 100%; text-align: center; padding: 8px 0; min-height: 8px; }
.logo-header img { max-width: 100%; height: auto; }

.ruleta-page { width: 100%; padding: 0 12px 34px; box-sizing: border-box; }

.titulo-juego {
  text-align: center;
  margin: 22px 0 14px;
  font: 900 clamp(1.45rem, 6vw, 2.4rem) Orbitron, sans-serif;
  letter-spacing: 2px;
  background: linear-gradient(90deg, var(--cyan), var(--morado), var(--rosa), var(--dorado));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.ruleta-card {
  width: min(100%, 700px);
  margin: 0 auto;
  padding: 18px;
  border: 1px solid var(--borde);
  border-radius: 18px;
  background: var(--panel);
  box-shadow:
    0 0 0 1px rgba(0, 183, 255, .08),
    0 15px 45px rgba(0, 0, 0, .7),
    inset 0 1px 0 rgba(255, 255, 255, .04);
}

.status-pill {
  width: max-content;
  margin: 0 auto 16px;
  padding: 6px 14px;
  border: 1px solid rgba(57, 255, 20, .25);
  border-radius: 20px;
  color: var(--muted);
  font-size: .72rem;
  letter-spacing: 1px;
}

.status-dot {
  display: inline-block;
  width: 7px;
  height: 7px;
  margin-right: 7px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 9px var(--green);
  animation: pulso-dot 1.4s ease-in-out infinite;
}

@keyframes pulso-dot {
  0%, 100% { opacity: 1; }
  50% { opacity: .4; }
}

.hud {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin-bottom: 14px;
}

.hud-item {
  padding: 10px 6px;
  border: 1px solid var(--borde);
  border-radius: 10px;
  background: rgba(3, 8, 14, .65);
  text-align: center;
}

.hud-item span {
  display: block;
  color: var(--muted);
  font-size: .62rem;
  letter-spacing: 1.5px;
  margin-bottom: 4px;
}

.hud-item strong {
  display: block;
  color: var(--dorado);
  font: 900 1.15rem Orbitron, sans-serif;
  text-shadow: 0 0 10px rgba(255, 212, 0, .35);
}

.fichas-selector {
  display: flex;
  justify-content: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 18px;
}

.ficha {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  border: 2px dashed rgba(255, 255, 255, .55);
  background: radial-gradient(circle at 35% 30%, #2a3a52, #0d1524);
  color: #fff;
  font: 900 .85rem Orbitron, sans-serif;
  cursor: pointer;
  transition: all .2s ease;
  display: grid;
  place-items: center;
  position: relative;
}

.ficha::after {
  content: "";
  position: absolute;
  inset: 4px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, .2);
}

.ficha-1   { border-color: #dcdcdc; }
.ficha-5   { border-color: var(--rosa);    color: var(--rosa); }
.ficha-10  { border-color: var(--cyan);    color: var(--cyan); }
.ficha-25  { border-color: var(--green);   color: var(--green); }
.ficha-100 { border-color: var(--morado);  color: var(--morado); }
.ficha-500 { border-color: var(--dorado);  color: var(--dorado); }

.ficha:hover {
  transform: translateY(-3px) scale(1.05);
  box-shadow: 0 8px 18px rgba(0, 0, 0, .5);
}

.ficha.selected {
  transform: scale(1.12) translateY(-2px);
  box-shadow:
    0 0 0 2px #050a0e,
    0 0 0 4px currentColor,
    0 0 20px currentColor;
}

.ruleta-visual {
  display: flex;
  justify-content: center;
  margin-bottom: 18px;
  position: relative;
}

.ruleta-circulo {
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background:
    conic-gradient(
      from 0deg,
      #cc0000 0deg 9.73deg, #141414 9.73deg 19.46deg,
      #cc0000 19.46deg 29.19deg, #141414 29.19deg 38.92deg,
      #cc0000 38.92deg 48.65deg, #141414 48.65deg 58.38deg,
      #cc0000 58.38deg 68.11deg, #141414 68.11deg 77.84deg,
      #cc0000 77.84deg 87.57deg, #141414 87.57deg 97.3deg,
      #cc0000 97.3deg 107.03deg, #141414 107.03deg 116.76deg,
      #cc0000 116.76deg 126.49deg, #141414 126.49deg 136.22deg,
      #cc0000 136.22deg 145.95deg, #141414 145.95deg 155.68deg,
      #cc0000 155.68deg 165.41deg, #141414 165.41deg 175.14deg,
      #cc0000 175.14deg 184.87deg, #141414 184.87deg 194.6deg,
      #cc0000 194.6deg 204.33deg, #141414 204.33deg 214.06deg,
      #cc0000 214.06deg 223.79deg, #141414 223.79deg 233.52deg,
      #cc0000 233.52deg 243.25deg, #141414 243.25deg 252.98deg,
      #cc0000 252.98deg 262.71deg, #141414 262.71deg 272.44deg,
      #cc0000 272.44deg 282.17deg, #141414 282.17deg 291.9deg,
      #cc0000 291.9deg 301.63deg, #141414 301.63deg 311.36deg,
      #cc0000 311.36deg 321.09deg, #141414 321.09deg 330.82deg,
      #cc0000 330.82deg 340.55deg, #141414 340.55deg 350.28deg,
      #00c853 350.28deg 360deg
    );
  border: 6px solid var(--dorado);
  box-shadow:
    0 0 30px rgba(255, 212, 0, .3),
    inset 0 0 20px rgba(0, 0, 0, .7),
    0 20px 40px rgba(0, 0, 0, .6);
  position: relative;
  transition: transform 4s cubic-bezier(.15, .7, .15, 1);
  will-change: transform;
}

.ruleta-centro {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 88px;
  height: 88px;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 30%, #1a2438, #0a1018);
  border: 3px solid var(--cyan);
  display: grid;
  place-items: center;
  z-index: 5;
  box-shadow: 0 0 20px rgba(0, 183, 255, .4);
}

#ultimo-numero {
  font: 900 2rem Orbitron, sans-serif;
  color: var(--cyan);
  text-shadow: 0 0 12px var(--cyan);
  transition: color .3s ease;
}

#ultimo-numero.rojo { color: var(--rojo-mesa); text-shadow: 0 0 12px var(--rojo-mesa); }
#ultimo-numero.negro { color: #fff; text-shadow: 0 0 12px #fff; }
#ultimo-numero.verde { color: var(--green); text-shadow: 0 0 12px var(--green); }

.bola {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 16px;
  height: 16px;
  margin: -8px 0 0 -8px;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 30%, #fff, #ccc);
  box-shadow: 0 0 12px rgba(255, 255, 255, .9);
  z-index: 6;
  opacity: 0;
  transition: transform 4s cubic-bezier(.2, .6, .2, 1), opacity .3s ease;
}

.bola.visible { opacity: 1; }

.ruleta-indicador {
  position: absolute;
  top: -6px;
  left: 50%;
  transform: translateX(-50%);
  color: var(--dorado);
  font-size: 1.6rem;
  filter: drop-shadow(0 0 8px var(--dorado));
  z-index: 8;
}

.mensaje-resultado {
  text-align: center;
  padding: 12px;
  margin-bottom: 14px;
  border: 1px solid var(--borde);
  border-radius: 10px;
  background: rgba(3, 8, 14, .6);
  color: var(--muted);
  font-size: .85rem;
  letter-spacing: .5px;
  min-height: 46px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all .25s ease;
}

.mensaje-resultado.gana {
  border-color: var(--green);
  color: var(--green);
  background: rgba(57, 255, 20, .08);
  box-shadow: 0 0 18px rgba(57, 255, 20, .2);
}

.mensaje-resultado.pierde {
  border-color: var(--rojo-mesa);
  color: #ff817a;
  background: rgba(204, 0, 0, .08);
}

.mensaje-resultado.empate {
  border-color: var(--dorado);
  color: var(--dorado);
}

.mesa-wrapper {
  width: 100%;
  overflow-x: auto;
  margin-bottom: 16px;
  padding-bottom: 4px;
}

.mesa {
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 4px;
  min-width: 420px;
  padding: 10px;
  border-radius: 12px;
  background: linear-gradient(180deg, #0a3d20 0%, #062712 100%);
  border: 2px solid var(--dorado);
  box-shadow: inset 0 0 25px rgba(0, 0, 0, .6);
  position: relative;
}

.mesa::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 12px;
  background: repeating-linear-gradient(45deg, transparent 0 20px, rgba(255, 255, 255, .015) 20px 40px);
  pointer-events: none;
}

.mesa-numeros {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  grid-template-rows: repeat(3, 34px);
  gap: 3px;
}

.mesa-externas {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(9, 1fr);
  gap: 3px;
  margin-top: 3px;
}

.celda {
  display: grid;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, .18);
  border-radius: 4px;
  color: #fff;
  font: 900 .78rem Orbitron, sans-serif;
  cursor: pointer;
  user-select: none;
  position: relative;
  transition: all .15s ease;
  background: rgba(0, 0, 0, .35);
}

.celda:hover {
  transform: scale(1.06);
  border-color: var(--dorado);
  box-shadow: 0 0 12px rgba(255, 212, 0, .35);
  z-index: 3;
}

.celda-cero {
  grid-column: 1;
  grid-row: 1;
  height: 100%;
  background: linear-gradient(180deg, #00c853, #00802b);
  font-size: 1rem;
}

.celda.rojo { background: linear-gradient(180deg, #d40f0f, #8a0000); }
.celda.negro { background: linear-gradient(180deg, #222, #0a0a0a); }

.celda-externa {
  height: 34px;
  font-size: .58rem;
  line-height: 1.1;
  text-align: center;
  padding: 2px;
}

.celda-externa small {
  font-size: .5rem;
  opacity: .75;
  display: block;
}

.ficha-colocada {
  position: absolute;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 30%, #fff, #ccc);
  border: 2px solid var(--dorado);
  box-shadow: 0 2px 6px rgba(0, 0, 0, .6), 0 0 8px rgba(255, 212, 0, .5);
  display: grid;
  place-items: center;
  font: 900 .5rem Orbitron, sans-serif;
  color: #000;
  z-index: 4;
  pointer-events: none;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.acciones {
  display: grid;
  grid-template-columns: 1fr 1.4fr 1fr;
  gap: 8px;
  margin-bottom: 16px;
}

.btn-primario,
.btn-secundario {
  padding: 13px 8px;
  border-radius: 10px;
  font: 900 .78rem 'Chakra Petch', monospace;
  letter-spacing: 1px;
  cursor: pointer;
  transition: all .18s ease;
  border: 1px solid transparent;
}

.btn-primario {
  background: linear-gradient(135deg, var(--dorado), var(--orange));
  color: #0a0a0a;
  border-color: var(--dorado);
  box-shadow: 0 4px 16px rgba(255, 212, 0, .35);
}

.btn-primario:hover:not(:disabled) {
  transform: translateY(-2px);
  box-shadow: 0 8px 22px rgba(255, 212, 0, .5);
}

.btn-primario:disabled {
  opacity: .45;
  cursor: wait;
  filter: grayscale(.5);
}

.btn-secundario {
  background: transparent;
  color: var(--cyan);
  border-color: rgba(0, 183, 255, .45);
}

.btn-secundario:hover:not(:disabled) {
  background: rgba(0, 183, 255, .1);
  border-color: var(--cyan);
}

.btn-secundario:disabled {
  opacity: .35;
  cursor: not-allowed;
}

.panel-info {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 16px;
}

.historial-box,
.stats-box {
  padding: 10px;
  border: 1px solid var(--borde);
  border-radius: 10px;
  background: rgba(3, 8, 14, .55);
}

.historial-box h3,
.stats-box h3 {
  margin: 0 0 8px;
  font: 700 .62rem Orbitron, sans-serif;
  letter-spacing: 1.5px;
  color: var(--cyan);
}

.historial {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  min-height: 30px;
}

.hist-num {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font: 900 .62rem Orbitron, sans-serif;
  color: #fff;
  border: 1px solid rgba(255, 255, 255, .15);
  animation: hist-pop .3s ease;
}

.hist-num.rojo { background: #b00; }
.hist-num.negro { background: #111; }
.hist-num.verde { background: #00802b; }

@keyframes hist-pop {
  0% { transform: scale(0); }
  70% { transform: scale(1.2); }
  100% { transform: scale(1); }
}

.stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 6px;
}

.stats > div {
  padding: 6px 4px;
  border: 1px solid rgba(0, 183, 255, .15);
  border-radius: 6px;
  text-align: center;
}

.stats span {
  display: block;
  color: var(--muted);
  font-size: .55rem;
  letter-spacing: 1px;
  margin-bottom: 3px;
}

.stats b {
  display: block;
  color: var(--cyan);
  font: 900 .9rem Orbitron, sans-serif;
}

.btn-reiniciar {
  width: 100%;
  padding: 10px;
  border: 1px dashed rgba(255, 45, 155, .4);
  border-radius: 10px;
  background: transparent;
  color: var(--rosa);
  font: 700 .72rem 'Chakra Petch', monospace;
  letter-spacing: 1px;
  cursor: pointer;
  transition: all .18s ease;
}

.btn-reiniciar:hover {
  background: rgba(255, 45, 155, .08);
  border-color: var(--rosa);
}

.back-link { margin: 18px auto 0; text-align: center; }
.back-link a { color: var(--cyan); text-decoration: none; font-weight: 700; }
.back-link a:hover { color: var(--green); }

.confetti {
  position: fixed;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
  z-index: 999;
}

.confetti-piece {
  position: absolute;
  top: -20px;
  width: 10px;
  height: 14px;
  opacity: 0;
  animation: caer-confeti 3s linear forwards;
}

@keyframes caer-confeti {
  0%   { transform: translateY(0) rotate(0); opacity: 1; }
  100% { transform: translateY(105vh) rotate(720deg); opacity: 0; }
}

@media (max-width: 520px) {
  .ruleta-card { padding: 12px; }
  .ruleta-circulo { width: 180px; height: 180px; }
  .ruleta-centro { width: 72px; height: 72px; }
  #ultimo-numero { font-size: 1.5rem; }
  .mesa { min-width: 380px; }
  .mesa-numeros { grid-template-rows: repeat(3, 30px); }
  .celda-externa { height: 30px; font-size: .52rem; }
  .acciones { grid-template-columns: 1fr 1.2fr 1fr; gap: 6px; }
  .btn-primario, .btn-secundario { font-size: .68rem; padding: 11px 4px; }
  .hud-item strong { font-size: .95rem; }
  .panel-info { grid-template-columns: 1fr; }
  .ficha { width: 40px; height: 40px; font-size: .75rem; }
}