/**
 * PageShell Component Styles
 * Additional styles for the unified page shell component
 *
 * Most styles are inherited from:
 * - ui-components.css (breadcrumb, page-header)
 * - ui.css (tabs, form elements)
 * - styles.css (base styles, colors)
 */

/* ========================================
   PAGE SHELL LAYOUT
   Override ui.css padding for tighter spacing
   ======================================== */

.page-shell {
  padding-top: 0.75rem;
  padding-left: var(--space-7, 48px);
  padding-right: var(--space-7, 48px);
}

@media (max-width: 768px) {
  .page-shell {
    padding-top: 0.5rem;
    padding-left: var(--space-5, 24px);
    padding-right: var(--space-5, 24px);
  }
}

@media (max-width: 480px) {
  .page-shell {
    padding-left: var(--space-4, 16px);
    padding-right: var(--space-4, 16px);
  }
}

/* ========================================
   PAGE HEADER PADDING
   Normalize left padding for pages that load layout.css
   (which sets padding: var(--space-4) 0, losing left indent)
   ======================================== */

.page-header {
  padding-left: 1.5rem;
}

/* ========================================
   MODE INDICATOR
   Shows the currently selected mode for multi-mode analyzers
   ======================================== */

.mode-indicator {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 0.75rem;
  font-size: 0.85rem;
}

.mode-indicator__label {
  color: var(--r-text-faint, var(--text-muted, #808080));
  font-weight: 400;
}

.mode-indicator__value {
  color: var(--color-primary, var(--accent-primary, #5bf4e7));
  font-weight: 600;
}

.mode-indicator__time {
  font-size: 0.75rem;
  padding: 0.15rem 0.5rem;
  background: rgba(var(--accent-primary-rgb, 91, 244, 231), 0.1);
  border-radius: 6px;
  color: var(--accent-primary, #5bf4e7);
}

.mode-description {
  margin: 0.5rem 0 1rem 0;
  font-size: 0.85rem;
  color: var(--r-text-muted, var(--text-secondary, #d0d0d0));
  line-height: 1.4;
}

/* ========================================
   TABS PRO BADGE
   Badge shown on tabs that require pro access
   ======================================== */

.tabs__pro-badge {
  display: inline-block;
  margin-left: 0.5rem;
  padding: 0.1rem 0.4rem;
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  background: linear-gradient(135deg, #ffd700, #ffb700);
  color: #000;
  border-radius: 6px;
  vertical-align: middle;
}

.tabs__free-badge {
  display: inline-block;
  width: fit-content;
  margin-top: 4px;
  padding: 3px 10px;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  background: linear-gradient(135deg, #22c55e, #16a34a);
  color: #fff;
  border-radius: 8px;
  box-shadow: 0 1px 3px rgba(34, 197, 94, 0.3);
}

/* ========================================
   RESULTS CONTAINER TRANSITIONS
   Smooth show/hide for results area
   ======================================== */

/* Hide the report-results section when results container is hidden */
#report-results:has(.results-container[hidden]) {
  display: none;
}

.results-container {
  transition: opacity 0.3s ease;
}

.results-container[hidden] {
  display: none;
}

.results-container.fade-in {
  animation: fadeIn 0.3s ease forwards;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ========================================
   LIGHT THEME OVERRIDES
   ======================================== */

.white-theme .mode-indicator__label {
  color: var(--text-muted, #6b7280);
}

.white-theme .mode-indicator__value {
  color: var(--accent-primary-light, #00b4a6);
}

.white-theme .mode-indicator__time {
  background: rgba(0, 180, 166, 0.1);
  color: var(--accent-primary-light, #00b4a6);
}

.white-theme .mode-description {
  color: var(--text-secondary-light, #4b5563);
}

.white-theme .tabs__pro-badge {
  background: linear-gradient(135deg, #ffc107, #ff9800);
}

.white-theme .tabs__free-badge {
  background: linear-gradient(135deg, #4ade80, #22c55e);
  color: #fff;
  box-shadow: 0 1px 3px rgba(34, 197, 94, 0.25);
}

/* ========================================
   HELPER TEXT
   Supplementary text below form inputs
   ======================================== */

.helper-text {
  margin-top: 0.5rem;
  font-size: 0.8rem;
  color: var(--text-muted, #808080);
  line-height: 1.4;
}

.white-theme .helper-text {
  color: var(--text-muted, #6b7280);
}

/* ========================================
   FORM ROW ALIGNMENT
   Ensure proper alignment in input card
   ======================================== */

.card__body .form-row {
  display: flex;
  gap: 0.75rem;
  align-items: stretch;
}

.card__body .form-row .input {
  flex: 1;
  min-width: 0;
}

.card__body .form-row .btn {
  flex-shrink: 0;
  white-space: nowrap;
}

/* Responsive: Stack on small screens */
@media (max-width: 480px) {
  .card__body .form-row {
    flex-direction: column;
  }

  .card__body .form-row .btn {
    width: 100%;
  }
}