:root {
  color-scheme: dark;
}

html,
body {
  height: 100%;
  margin: 0;
}

body {
  display: flex;
  overflow: hidden;
  background: #131313;
  color: #fff;
  font-family: Roboto, "Segoe UI", "Helvetica Neue", Arial, sans-serif;
}

#panel {
  flex: none;
  box-sizing: border-box;
  width: clamp(340px, 34vw, 500px);
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  overflow-y: auto;
  scrollbar-width: none;
  background: #607d8b;
}

#invitacion {
  display: flex;
  align-items: center;
  gap: 16px;
}

#qr {
  flex: none;
  width: clamp(110px, 10vw, 160px);
  aspect-ratio: 1;
  border-radius: 10px;
  background: #fff;
}

#invitacion h1 {
  margin: 0 0 6px;
  font-size: 26px;
}

#invitacion p {
  margin: 0 0 6px;
  line-height: 1.35;
}

#url-juega {
  font-size: 12px;
  opacity: .85;
  word-break: break-all;
}

#banca {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 10px 16px;
  border-radius: 10px;
  background: #263238;
}

#banca .rotulo {
  font-size: 18px;
}

#banca strong {
  font-size: 34px;
  font-variant-numeric: tabular-nums;
}

#banca .acumulado {
  margin-left: auto;
  font-size: 14px;
  opacity: .8;
}

.explicacion {
  margin: 0;
  font-size: 15px;
  line-height: 1.4;
  opacity: .9;
}

#vacio {
  margin: 12px 0;
  text-align: center;
  font-size: 18px;
  opacity: .8;
}

#tarjetas {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.tarjeta {
  padding: 10px 14px 6px;
  border-radius: 10px;
  background: #343434;
}

.tarjeta header {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 18px;
}

.punto {
  flex: none;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  box-shadow: 0 0 0 2px rgba(255, 255, 255, .25);
}

.numero {
  font-size: 14px;
  opacity: .6;
}

.total {
  margin-left: auto;
  font-size: 22px;
  font-variant-numeric: tabular-nums;
}

.grafica {
  display: block;
  width: 100%;
  height: 84px;
  margin-top: 6px;
}

#zona {
  flex: 1;
  min-width: 0;
  position: relative;
  display: grid;
  place-items: center;
}

#tablero {
  display: block;
  max-width: 100%;
  max-height: 100vh;
  background: #131313;
}

#cuenta-atras {
  position: absolute;
  inset: 0;
  display: grid;
  place-content: center;
  text-align: center;
  font-size: 28px;
  background: rgba(0, 0, 0, .55);
}

#cuenta-atras[hidden] {
  display: none;
}

#cuenta-atras p {
  margin: 0 0 12px;
}

#cuenta-atras strong {
  font-size: 120px;
  line-height: 1;
}