/* Variables iniciales basadas en Pico CSS */
:root {
    --pico-border-radius: 0.5rem;
}

/* Ajustes Generales */
body {
    padding-top: 2rem;
}
.login-wrapper {
    max-width: 400px;
    margin: auto;
    margin-top: 5rem;
}
.dashboard-container {
    max-width: 900px;
    margin: 0 auto;
}

/* Contador de Stock Gigante */
.stock-container {
    text-align: center;
    margin: 2rem 0;
    padding: 3rem 1rem;
    background: var(--pico-card-background-color);
    border-radius: var(--pico-border-radius);
    box-shadow: var(--pico-box-shadow);
}
.stock-label {
    font-size: 1rem;
    color: var(--pico-muted-color);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 0.5rem;
}
.stock-number {
    font-size: 8rem;
    font-weight: 700;
    line-height: 1;
    margin-bottom: 1.5rem;
    transition: color 0.4s ease-in-out;
}
.stock-good { color: #2e7d32; } /* Verde - saludable */
.stock-bad { color: #d32f2f; }  /* Rojo - alerta */

/* Componente Caja de Código (Éxito) */
.code-display-box {
    font-size: 2rem;
    text-align: center;
    letter-spacing: 4px;
    padding: 1.5rem;
    background: var(--pico-form-element-background-color);
    border-radius: var(--pico-border-radius);
    margin: 1.5rem 0;
    font-family: monospace;
    user-select: all;
    word-break: break-all;
}

/* Integración limpia y estética para Grid.js */
.gridjs-container { color: var(--pico-color); padding: 0 !important; }
.gridjs-table { table-layout: auto !important; width: 100%; }
.gridjs-td, .gridjs-th {
    background-color: var(--pico-background-color);
    border-color: var(--pico-muted-border-color);
    font-weight: 300;
    padding: 0.5rem 0.75rem !important;
    font-size: 0.85rem;
}
.gridjs-th {
    background-color: var(--pico-form-element-background-color) !important;
    font-weight: 500;
}
.gridjs-wrapper {
    border: 1px solid var(--pico-muted-border-color);
    border-radius: var(--pico-border-radius);
    box-shadow: none !important;
}
.admin-actions { text-align: right; margin-bottom: 1rem; }
.btn-liberar { padding: 0.2rem 0.6rem; font-size: 0.75rem; margin-bottom: 0; }

/* Notificación flotante (Toast) */
.toast-notification {
  position: fixed;
  inset: auto;
  margin: 0;
  border: none;
  bottom: 20px;
  right: 20px;
  background-color: var(--pico-contrast);
  color: var(--pico-primary-inverse);
  padding: 0.75rem 1.25rem;
  border-radius: var(--pico-border-radius);
  font-size: 0.9rem;
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.3s ease-in-out;
  z-index: 9999;
  box-shadow: var(--pico-box-shadow);
  pointer-events: none;
}
.toast-notification.show {
  opacity: 1;
  transform: translateY(0);
}