/* Base Layout - Optimized Component Spacing */

/* ============================================
   CONTAINER & CARD
   ============================================ */
.simple-cod-container {
  width: 100%;
  max-width: 600px;
  margin: 0;
  padding: 0px; /* Reduced from 20px */
  font-family: var(
    --font-family-base,
    "IBM Plex Sans Arabic",
    "Inter",
    sans-serif
  );
}

.cod-form-card {
  background: transparent;
  border-radius: 0;
  padding: 0;
}

/* ============================================
   FORM TITLE
   ============================================ */
.cod-title {
  font-size: var(--font-size-3xl, 22px);
  font-weight: var(--font-weight-bold, 700);
  color: var(--cod-text, #052f1b);
  margin: 0 0 var(--spacing-xl, 20px) 0; /* ✅ Reduced from 24px */
  line-height: var(--line-height-tight, 1.2);
}

/* ============================================
   FORM STRUCTURE - OPTIMIZED SPACING
   ============================================ */
.simple-cod-form {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md, 12px); /* ✅ Reduced from 16px to 12px */
}

/* ============================================
   FORM ROWS (2-COLUMN GRID)
   ============================================ */
.cod-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-md, 12px); /* ✅ Reduced from 16px */
}

/* Full-width fields */
.cod-field.full-width {
  grid-column: 1 / -1;
}

/* ============================================
   FIELD LABELS
   ============================================ */
.cod-field-label {
  display: block;
  font-size: var(--font-size-sm, 13px);
  font-weight: var(--font-weight-semibold, 600);
  color: var(--cod-text-secondary, #374151);
  margin-bottom: var(--spacing-sm, 8px);
}

/* Section labels (for delivery, variations) */
.cod-section-label {
  display: block;
  font-size: var(--font-size-sm, 14px);
  font-weight: var(--font-weight-semibold, 600);
  color: var(--cod-text, #052f1b);
  margin-bottom: var(--spacing-sm, 8px);
}

/* ============================================
   SECTION SPACING - REMOVE EXTRA MARGINS
   ============================================ */

/* ❌ REMOVE - Let form gap handle it */
/* Variations and Colors controlled by .simple-cod-form gap */
.cod-variations,
.cod-colors {
  /* margin-top removed - using form gap instead */
}

/* Hide when empty (important!) */
.cod-variations:empty,
.cod-colors:empty {
  display: none;
}

/* Delivery Section - Minimal extra space */
.cod-delivery-section {
  /* Let form gap handle spacing */
  margin-top: 0;
  margin-bottom: 0;
}

/* Shipping Options */
.cod-shipping {
}

/* Order Summary - Reduced spacing */
.cod-summary {
  margin-top: 0;
  margin-bottom: 0;
}

/* Footer - Reduced spacing */
.cod-footer {
  margin-top: 0; /* ✅ Let form gap handle it */
  margin-bottom: 0;
}

/* ============================================
   NO COMPANIES MESSAGE
   ============================================ */
.cod-no-companies {
  padding: var(--spacing-xl, 20px);
  background: var(--cod-error-bg, #fef2f2);
  border: 2px solid var(--cod-error-border, #fecaca);
  border-radius: var(--radius-lg, 12px);
  text-align: center;
}

.cod-no-companies p {
  margin: 0;
  color: var(--cod-error-text, #991b1b);
  font-weight: var(--font-weight-semibold, 600);
  font-size: var(--font-size-sm, 14px);
  line-height: var(--line-height-normal, 1.5);
}

/* ============================================
   RESPONSIVE ADJUSTMENTS
   ============================================ */
@media (max-width: 768px) {
  .simple-cod-container {
    padding: 0;
    margin: 0;
  }

  .cod-form-card {
    padding: 0;
    border-radius: 0;
  }

  .cod-title {
    font-size: var(--font-size-2xl, 20px);
    margin-bottom: var(--spacing-lg, 16px);
  }

  .simple-cod-form {
    gap: var(--spacing-md, 12px);
  }
}

@media (max-width: 480px) {
  .cod-form-card {
    padding: 0;
    border-radius: 0;
  }

  .cod-title {
    font-size: var(--font-size-xl, 18px);
  }

  /* Stack all fields vertically on mobile */
  .cod-row {
    grid-template-columns: 1fr;
    gap: var(--spacing-md, 12px);
  }
}

/* ============================================
   NO DELIVERY COMPANIES - DISABLED STATE
   ============================================ */
.cod-no-delivery .cod-input:disabled,
.cod-no-delivery .cod-textarea:disabled,
.cod-no-delivery .cod-select:disabled {
  background-color: var(--cod-surface-secondary, #f5f5f5);
  cursor: not-allowed;
  opacity: 0.6;
}

.cod-no-delivery .qty-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.cod-no-delivery .cod-submit-btn:disabled {
  background-color: var(--cod-text-muted, #9ca3af);
  cursor: not-allowed;
  opacity: 0.6;
}

.cod-no-delivery .cod-submit-btn:disabled:hover {
  transform: none;
  box-shadow: none;
}