/* ========================================
   MAIN CONTENT AREA
   ======================================== */

.main-content {
  display: flex;
  flex-direction: column;
  height: 100%;
  overflow: hidden;
  background: var(--color-bg-darkest);
}

/* ========================================
   VIEWS CONTAINER
   ======================================== */

.views-container {
  flex: 1;
  min-height: 0;
  overflow: hidden;
  position: relative;
}

/* ========================================
   INDIVIDUAL VIEW
   ======================================== */

.view {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.view.hidden {
  display: none;
}

/* ========================================
   VIEW HEADER
   ======================================== */

.view-header {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-lg) var(--space-xl);
  border-bottom: var(--border-width) solid var(--color-border);
  background: var(--color-bg-dark);
}

.view-title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-text-primary);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  margin: 0;
}

.view-actions {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

/* ========================================
   VIEW BODY (scrollable content)
   ======================================== */

.view-body {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  overflow-x: hidden;
  padding: var(--space-xl);
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.view-body::-webkit-scrollbar {
  display: none;
}

/* ========================================
   PLACEHOLDER CONTENT
   ======================================== */

.view-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100%;
  text-align: center;
}

.view-placeholder-icon {
  font-size: var(--text-3xl);
  color: var(--color-text-disabled);
  margin-bottom: var(--space-lg);
}

.view-placeholder-text {
  font-family: var(--font-body);
  font-size: var(--text-md);
  color: var(--color-text-tertiary);
  font-style: italic;
}

/* ========================================
   COMMON VIEW COMPONENTS
   ======================================== */

/* Section within a view */
.view-section {
  margin-bottom: var(--space-2xl);
}

.view-section:last-child {
  margin-bottom: 0;
}

.view-section-title {
  font-family: var(--font-display);
  font-size: var(--text-md);
  font-weight: 400;
  color: var(--color-text-secondary);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  margin: 0 0 var(--space-lg) 0;
  padding-bottom: var(--space-sm);
  border-bottom: var(--border-width) solid var(--color-border);
}

/* Card grid for displaying items */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(calc(var(--vw) * 15), 1fr));
  gap: var(--space-lg);
}

/* Basic card */
.card {
  background: var(--panel-bg);
  border: var(--border-width) solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  transition:
    border-color var(--transition-fast),
    box-shadow var(--transition-fast);
}

.card:hover {
  border-color: var(--color-border-hover);
}

.card.clickable:hover {
  border-color: var(--color-accent-gold);
  box-shadow: var(--shadow-glow);
  cursor: pointer;
}