/* Info Banner Styles for Osoleno Restaurant */
/* Responsive, accessible, and design-consistent modal banner */

/* Overlay */
.info-banner-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
  padding: var(--spacing-m);
}

.info-banner-overlay.show {
  opacity: 1;
  visibility: visible;
}

/* Modal Container */
.info-banner-modal {
  background: var(--color-card);
  border-radius: var(--radius-l);
  box-shadow: var(--shadow-l);
  max-width: 500px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  transform: translateY(-20px) scale(0.95);
  transition: all 0.3s ease;
  border: 1px solid var(--color-border);
}

.info-banner-overlay.show .info-banner-modal {
  transform: translateY(0) scale(1);
}

/* Header */
.info-banner-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-l);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  background: linear-gradient(135deg, var(--color-primary) 0%, #0f1a2a 100%);
  border-radius: var(--radius-l) var(--radius-l) 0 0;
  box-shadow: 0 2px 8px rgba(22, 38, 62, 0.3);
}

.info-banner-title {
  display: flex;
  align-items: center;
  gap: var(--spacing-s);
  margin: 0;
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-primary-foreground);
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
  letter-spacing: 0.01em;
}

.banner-icon {
  width: 20px;
  height: 20px;
  color: var(--color-primary-foreground);
}

.info-banner-close {
  background: transparent;
  border: none;
  color: var(--color-primary-foreground);
  cursor: pointer;
  padding: var(--spacing-s);
  border-radius: var(--radius-s);
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}

.info-banner-close:hover {
  background: rgba(255, 255, 255, 0.15);
  transform: scale(1.05);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.info-banner-close i {
  width: 18px;
  height: 18px;
}

/* Content */
.info-banner-content {
  padding: var(--spacing-l);
  background: linear-gradient(to bottom, var(--color-card) 0%, #fafafa 100%);
}

.info-banner-message {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--color-foreground);
  margin: 0 0 var(--spacing-l) 0;
  text-align: left;
  font-weight: 400;
  letter-spacing: 0.01em;
}

.info-banner-button {
  width: 100%;
  padding: var(--spacing-m) var(--spacing-l);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 1rem;
  border: none;
  border-radius: var(--radius-m);
  cursor: pointer;
  transition: all 0.3s ease;
  text-align: center;
  background: linear-gradient(135deg, var(--color-primary) 0%, #0f1a2a 100%);
  color: var(--color-primary-foreground);
  box-shadow: 0 4px 12px rgba(22, 38, 62, 0.3);
  letter-spacing: 0.01em;
}

.info-banner-button:hover {
  background: linear-gradient(135deg, #0f1a2a 0%, var(--color-primary) 100%);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(22, 38, 62, 0.4);
}

.info-banner-button:active {
  transform: translateY(0);
}

/* Priority Variants */
.banner-high .info-banner-header {
  background: linear-gradient(135deg, var(--color-destructive) 0%, #991b1b 100%);
  box-shadow: 0 2px 8px rgba(185, 28, 28, 0.4);
}

.banner-high .info-banner-button {
  background: linear-gradient(135deg, var(--color-destructive) 0%, #991b1b 100%);
  box-shadow: 0 4px 12px rgba(185, 28, 28, 0.4);
}

.banner-high .info-banner-button:hover {
  background: linear-gradient(135deg, #991b1b 0%, var(--color-destructive) 100%);
  box-shadow: 0 6px 20px rgba(185, 28, 28, 0.5);
}

.banner-medium .info-banner-header {
  background: linear-gradient(135deg, var(--color-accent) 0%, #7a3a24 100%);
  box-shadow: 0 2px 8px rgba(138, 68, 44, 0.4);
}

.banner-medium .info-banner-button {
  background: linear-gradient(135deg, var(--color-accent) 0%, #7a3a24 100%);
  box-shadow: 0 4px 12px rgba(138, 68, 44, 0.4);
}

.banner-medium .info-banner-button:hover {
  background: linear-gradient(135deg, #7a3a24 0%, var(--color-accent) 100%);
  box-shadow: 0 6px 20px rgba(138, 68, 44, 0.5);
}

.banner-low .info-banner-header {
  background: linear-gradient(135deg, var(--color-secondary) 0%, #8a6a4e 100%);
  box-shadow: 0 2px 8px rgba(177, 139, 107, 0.4);
}

.banner-low .info-banner-button {
  background: linear-gradient(135deg, var(--color-secondary) 0%, #8a6a4e 100%);
  color: var(--color-secondary-foreground);
  box-shadow: 0 4px 12px rgba(177, 139, 107, 0.4);
}

.banner-low .info-banner-button:hover {
  background: linear-gradient(135deg, #8a6a4e 0%, var(--color-secondary) 100%);
  box-shadow: 0 6px 20px rgba(177, 139, 107, 0.5);
}

/* Body scroll lock when modal is open */
.banner-modal-open {
  overflow: hidden;
}

/* Mobile Responsiveness */
@media (max-width: 768px) {
  .info-banner-overlay {
    padding: var(--spacing-s);
    align-items: flex-start;
    padding-top: 10vh;
  }
  
  .info-banner-modal {
    max-width: 100%;
    margin: 0;
  }
  
  .info-banner-header {
    padding: var(--spacing-m);
  }
  
  .info-banner-title {
    font-size: 1.1rem;
  }
  
  .info-banner-content {
    padding: var(--spacing-m);
  }
  
  .info-banner-message {
    font-size: 0.95rem;
    margin-bottom: var(--spacing-m);
  }
  
  .info-banner-button {
    padding: var(--spacing-m);
    font-size: 0.95rem;
  }
}

@media (max-width: 480px) {
  .info-banner-overlay {
    padding: var(--spacing-s);
    padding-top: 5vh;
  }
  
  .info-banner-header {
    padding: var(--spacing-m) var(--spacing-s);
  }
  
  .info-banner-title {
    font-size: 1rem;
    gap: 6px;
  }
  
  .banner-icon {
    width: 18px;
    height: 18px;
  }
  
  .info-banner-content {
    padding: var(--spacing-m) var(--spacing-s);
  }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
  .info-banner-modal {
    border: 2px solid var(--color-foreground);
  }
  
  .info-banner-header {
    border-bottom: 2px solid var(--color-border);
  }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
  .info-banner-overlay,
  .info-banner-modal,
  .info-banner-button,
  .info-banner-close {
    transition: none;
  }
  
  .info-banner-overlay.show .info-banner-modal {
    transform: none;
  }
}

/* Focus styles for accessibility */
.info-banner-close:focus,
.info-banner-button:focus {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

/* Dark mode support (if implemented in future) */
@media (prefers-color-scheme: dark) {
  .info-banner-overlay {
    background: rgba(0, 0, 0, 0.8);
  }
}

/* Print styles - hide banner when printing */
@media print {
  .info-banner-overlay {
    display: none !important;
  }
}