/* ==========================================================================
   ToolIxa Password Generator Component Styles
   Matches global design system tokens, responsive grid, light & dark theme
   ========================================================================== */

/* Main Password Display Box */
.pg-display-box {
  background: var(--bg-surface);
  border: 2px solid var(--border-strong);
  border-radius: var(--radius-xl);
  padding: 2rem;
  margin-bottom: 1.5rem;
  box-shadow: var(--shadow-lg);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.pg-password-wrapper {
  width: 100%;
  padding: 1.25rem 1.5rem;
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  margin-bottom: 1.5rem;
  overflow-x: auto;
  scrollbar-width: thin;
  display: flex;
  align-items: center;
  justify-content: center;
}

.pg-password-text {
  font-family: 'Courier New', Courier, monospace, var(--font-heading);
  font-size: 2rem;
  font-weight: 800;
  color: var(--text-main);
  letter-spacing: 0.1em;
  white-space: nowrap;
  user-select: all;
}

.pg-password-text.masked {
  letter-spacing: 0.25em;
  color: var(--text-muted);
}

/* Action Toolbar Buttons */
.pg-actions-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  width: 100%;
}

/* Strength Progress Bar */
.pg-strength-container {
  width: 100%;
  margin-top: 1.25rem;
  padding-top: 1.25rem;
  border-top: 1px dashed var(--border-subtle);
}

.pg-strength-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.5rem;
  font-size: 0.875rem;
  font-weight: 700;
}

.pg-strength-track {
  width: 100%;
  height: 8px;
  background: var(--bg-muted);
  border-radius: var(--radius-full);
  overflow: hidden;
}

.pg-strength-fill {
  height: 100%;
  border-radius: var(--radius-full);
  transition: width var(--transition-normal), background-color var(--transition-normal);
}

.pg-strength-fill.weak { background: #EF4444; }
.pg-strength-fill.fair { background: #F59E0B; }
.pg-strength-fill.strong { background: #10B981; }
.pg-strength-fill.very-strong { background: #6366F1; }

.pg-badge-weak { color: #EF4444; }
.pg-badge-fair { color: #D97706; }
.pg-badge-strong { color: #059669; }
.pg-badge-very-strong { color: #4F46E5; }

[data-theme="dark"] .pg-badge-weak { color: #F87171; }
[data-theme="dark"] .pg-badge-fair { color: #FBBF24; }
[data-theme="dark"] .pg-badge-strong { color: #34D399; }
[data-theme="dark"] .pg-badge-very-strong { color: #818CF8; }

/* Length Row Slider & Input */
.pg-length-row {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  margin-bottom: 1.5rem;
}

/* Options Grid Toggles */
.pg-options-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.pg-toggle-card {
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 0.85rem 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  transition: border-color var(--transition-fast);
}

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

.pg-toggle-label {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text-main);
  display: flex;
  flex-direction: column;
}

.pg-toggle-sub {
  font-size: 0.75rem;
  color: var(--text-muted);
  font-weight: 500;
}

/* Security Tips Card */
.pg-tips-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: 2rem;
  margin-top: 3rem;
  margin-bottom: 3rem;
}

.pg-tips-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
  margin-top: 1rem;
}

.pg-tip-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* Responsive Adaptations */
@media (max-width: 768px) {
  .pg-password-text {
    font-size: 1.4rem;
  }
  .pg-options-grid {
    grid-template-columns: 1fr;
  }
  .pg-tips-grid {
    grid-template-columns: 1fr;
  }
}