/**
 * BannerCast - Modals
 */

/* ================================
   MODAL BACKDROP
   ================================ */

.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.75);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-md);
  z-index: var(--z-modal-backdrop);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
  overflow-y: auto;
}

.modal-backdrop.active {
  opacity: 1;
  visibility: visible;
}

/* ================================
   MODAL CONTAINER
   ================================ */

.modal {
  background: var(--color-bg-secondary);
  border: var(--border-width) solid var(--color-border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  width: 100%;
  max-width: 500px;
  max-height: 90vh;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transform: scale(0.9) translateY(20px);
  transition: transform var(--transition-normal);
}

.modal-backdrop.active .modal {
  transform: scale(1) translateY(0);
}

/* ================================
   MODAL SIZES
   ================================ */

.modal-sm {
  max-width: 360px;
}

.modal-lg {
  max-width: 700px;
}

.modal-xl {
  max-width: 900px;
}

.modal-full {
  max-width: calc(100vw - var(--spacing-xl));
  max-height: calc(100vh - var(--spacing-xl));
}

/* ================================
   MODAL SECTIONS
   ================================ */

.modal-header {
  padding: var(--spacing-md) var(--spacing-lg);
  border-bottom: var(--border-width) solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-md);
  flex-shrink: 0;
}

.modal-title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  margin: 0;
}

.modal-close {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  line-height: 1;
  background: transparent;
  border: none;
  border-radius: var(--radius-md);
  color: var(--color-text-muted);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.modal-close:hover {
  background: var(--color-bg-hover);
  color: var(--color-text);
}

.modal-body {
  padding: var(--spacing-lg);
  overflow-y: auto;
  flex: 1;
}

.modal-footer {
  padding: var(--spacing-md) var(--spacing-lg);
  border-top: var(--border-width) solid var(--color-border);
  display: flex;
  justify-content: flex-end;
  gap: var(--spacing-sm);
  flex-shrink: 0;
}