/* Tipografías: Press Start 2P (arcade), Montserrat (moderno) */
:root {
  --cg-bg: #0b0e1a;
  --cg-panel: #11162a;
  --cg-primary: #00e5ff;
  --cg-accent: #ff2df1;
  --cg-danger: #ff3b3b;
  --cg-text: #e7f0ff;
  --cg-muted: #8aa0c6;
  --cg-grid: rgba(0, 229, 255, 0.12);
  --cg-shadow: 0 0 12px rgba(0, 229, 255, 0.35), inset 0 0 10px rgba(255, 45, 241, 0.15);
  --cg-radius: 10px;

  /* Altura del header para compensar (ajusta si tu navbar es más alta) */
  --header-h: 60px;
}

/* FONDO FULL VIEWPORT: ancho + compensación de header, sin franjas */
.cg-cart-bg {
  display: flex;
  justify-content: center;
  align-items: center;

  /* Altura controlada (más corta): ocupa viewport menos el header */
  min-height: calc(70vh - var(--header-h));
  height: auto;

  /* Full ancho (romper el contenedor del tema) */
  width: 100vw;
  position: relative;
  left: 50%;
  right: 50%;
  margin-left: -50vw;
  margin-right: -50vw;

  /* Separación del header para que no se solape y evite barra blanca arriba */
  padding: 24px 40px;
  padding-top: calc(24px + var(--header-h));

  background:
    radial-gradient(circle at 20% 30%, rgba(0, 229, 255, 0.08), transparent 40%),
    radial-gradient(circle at 80% 70%, rgba(255, 45, 241, 0.06), transparent 40%),
    repeating-linear-gradient(45deg, rgba(0, 229, 255, 0.02) 0px, rgba(0, 229, 255, 0.02) 1px, transparent 1px, transparent 20px),
    linear-gradient(180deg, #0b0e1a 0%, #0a0d17 100%);
  background-attachment: fixed;
  background-size: cover;
  box-sizing: border-box;
  overflow: hidden;
}

/* Para evitar franja blanca abajo cuando el contenido es muy corto */
.cg-cart-bg::after {
  content: "";
  display: block;
  height: 24px; /* pequeño colchón visual */
}

/* Contenedor del carrito */
.cg-cart-wrapper {
  background: linear-gradient(180deg, #0b0e1a 0%, #0a0d17 100%);
  border: 2px solid var(--cg-primary);
  border-radius: var(--cg-radius);
  padding: 16px;
  position: relative;
  box-shadow: var(--cg-shadow);
  overflow: hidden;
  max-width: 1000px;
  width: 100%;
}

/* HUD superior (endurecido para evitar "título caído") */
.cg-hud {
  display: flex;
  align-items: center;           /* corregido: antes baseline */
  justify-content: space-between;
  gap: 0;
  margin-bottom: 12px;
  border-bottom: 2px solid var(--cg-primary);
  padding-bottom: 12px;
  background:
    linear-gradient(0deg, rgba(0,229,255,0.05), rgba(0,229,255,0.05)),
    repeating-linear-gradient(90deg, transparent 0 8px, var(--cg-grid) 8px 9px);
  position: relative;
  flex-wrap: nowrap;
}

/* Lista */
.cg-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.cg-item {
  display: grid;
  grid-template-columns: 1fr auto auto;
  align-items: center;
  gap: 16px;
  background: var(--cg-panel);
  border: 2px solid rgba(0,229,255,0.25);
  border-radius: var(--cg-radius);
  padding: 12px;
  position: relative;
  transition: transform 120ms ease, box-shadow 120ms ease, border-color 120ms ease;
}

.cg-item:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 18px rgba(0,229,255,0.25);
  border-color: var(--cg-primary);
}

.cg-item.cg-updating,
.cg-item.cg-removing {
  opacity: 0.6;
  filter: saturate(0.8);
}

.cg-item-left {
  display: flex;
  gap: 12px;
  align-items: center;
}

.cg-thumb-wrap {
  width: 64px;
  height: 64px;
  border: 2px solid var(--cg-primary);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: inset 0 0 10px rgba(0,229,255,0.2);
}

.cg-thumb {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.cg-meta .cg-name {
  display: inline-block;
  font-family: 'Montserrat', system-ui, Arial, sans-serif;
  font-weight: 800;
  color: var(--cg-text);
  text-decoration: none;
}

.cg-meta .cg-name:hover {
  color: var(--cg-primary);
}

.cg-price-unit {
  font-family: 'Press Start 2P', system-ui, monospace;
  font-size: 11px;
  color: var(--cg-muted);
  margin-top: 4px;
}

/* Cantidad */
.cg-item-mid {
  display: flex;
  align-items: center;
  justify-content: center;
}

.cg-qty {
  display: grid;
  grid-template-columns: 28px 64px 28px;
  align-items: center;
  gap: 6px;
}

.cg-qty-input {
  width: 64px;
  height: 40px;
  background: #0d1122;
  color: var(--cg-text);
  border: 2px solid var(--cg-primary);
  border-radius: 6px;
  text-align: center;
  font-family: 'Press Start 2P', system-ui, monospace;
  box-shadow: inset 0 0 10px rgba(0,229,255,0.15);
}

.cg-btn {
  background: linear-gradient(180deg, #131a33, #0b1026);
  color: var(--cg-text);
  border: 2px solid var(--cg-primary);
  border-radius: 8px;
  padding: 8px 12px;
  font-family: 'Press Start 2P', system-ui, monospace;
  font-size: 11px;
  cursor: pointer;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  transition: transform 80ms ease, box-shadow 120ms ease, border-color 120ms ease;
  box-shadow: 0 0 10px rgba(0,229,255,0.15);
}

.cg-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 0 14px rgba(0,229,255,0.25);
}

.cg-btn:active {
  transform: translateY(0);
}

.cg-btn.ghost {
  border-color: rgba(0,229,255,0.45);
  color: var(--cg-primary);
  background: transparent;
}

.cg-btn.primary {
  border-color: var(--cg-accent);
  color: #fff;
  background: linear-gradient(180deg, #ff2df1, #c217ff);
  box-shadow: 0 0 14px rgba(255,45,241,0.3);
}

.cg-btn.danger {
  border-color: rgba(255,59,59,0.7);
  color: #fff;
  background: linear-gradient(180deg, #ff3b3b, #b8142a);
  box-shadow: 0 0 14px rgba(255,59,59,0.3);
}

.qty-up, .qty-down {
  width: 28px;
  height: 40px;
  display: grid;
  place-items: center;
  font-size: 12px;
  line-height: 1;
}

/* Subtotal + acciones */
.cg-item-right {
  display: grid;
  gap: 6px;
  justify-items: end;
}

.cg-subtotal-label {
  font-family: 'Press Start 2P', system-ui, monospace;
  color: var(--cg-muted);
  font-size: 10px;
}

.cg-subtotal-val {
  font-family: 'Montserrat', system-ui, Arial, sans-serif;
  font-weight: 800;
  color: var(--cg-text);
  font-size: 18px;
}

/* Footer */
.cg-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-top: 14px;
  margin-top: 14px;
  border-top: 2px solid var(--cg-primary);
}

.cg-total-label {
  font-family: 'Press Start 2P', system-ui, monospace;
  color: var(--cg-muted);
  margin-right: 10px;
  font-size: 11px;
}

.cg-total-value {
  font-family: 'Montserrat', system-ui, Arial, sans-serif;
  font-weight: 800;
  color: #00ffae;
  font-size: 22px;
  text-shadow: 0 0 8px rgba(0,255,174,0.4);
}

.cg-actions {
  display: flex;
  gap: 10px;
}

/* Vacío */
.cg-empty {
  font-family: 'Montserrat', system-ui, Arial, sans-serif;
  color: var(--cg-text);
  text-align: center;
  padding: 40px 12px;
  margin-top: 8px;               /* separa el bloque del HUD para evitar solapes visuales */
  background:
    radial-gradient(ellipse at top, rgba(0,229,255,0.08), transparent 60%),
    repeating-linear-gradient(90deg, transparent 0 8px, var(--cg-grid) 8px 9px);
  border-radius: var(--cg-radius);
}

.cg-login-block {
  margin-top: 10px;
  text-align: center;
}
.cg-login-msg {
  font-size: 14px;
  margin-bottom: 8px;
  color: #c00;
}
.cg-btn.warning {
  background-color: #ff6600;
  color: #fff;
}
.cg-btn.warning:hover {
  background-color: #cc5200;
}


/* RESPONSIVE */
@media (max-width: 768px) {
  .cg-cart-bg {
    padding: 20px 16px;
    min-height: calc(100vh - var(--header-h));
    width: 100vw;
    left: 50%;
    right: 50%;
    margin-left: -50vw;
    margin-right: -50vw;
    align-items: flex-start;
  }

  .cg-cart-wrapper {
    padding: 12px;
    max-width: 100%;
    border-radius: 6px;
  }

  .cg-hud {
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
    flex-wrap: nowrap;
  }

  .cg-hud-left {
    flex-wrap: nowrap;
  }

  .cg-hud-title { font-size: 14px; }
  .cg-hud-subtitle { font-size: 12px; }

  .cg-item {
    grid-template-columns: 1fr;
    gap: 8px;
    padding: 10px;
  }

  .cg-thumb-wrap {
    width: 48px;
    height: 48px;
  }

  .cg-meta .cg-name {
    font-size: 14px;
  }

  .cg-price-unit {
    font-size: 10px;
  }

  .cg-qty {
    grid-template-columns: 24px 48px 24px;
    gap: 4px;
  }

  .cg-qty-input {
    width: 48px;
    height: 32px;
    font-size: 12px;
  }

  .cg-btn {
    font-size: 10px;
    padding: 6px 10px;
  }

  .cg-footer {
    flex-direction: column;
    align-items: stretch;
    gap: 12px;
  }

  .cg-total-value {
    font-size: 18px;
  }
}