/* Canonical styles for Incident Index (Tailwind handles layout; this adds base, FA semantics, footer, markdown). */
/* Primary: slate-600 #475569 / dark: slate-700 #334155 */

:root {
  --color-primary: #475569;
  --color-primary-hex: #475569;
  --color-primary-dark: #334155;
  --color-primary-rgb: 71, 85, 105;
}

body {
  font-family: Roboto, 'Inter', 'Segoe UI', Helvetica, Arial, sans-serif;
  background-color: #f8fafc;
  margin: 0;
  padding: 0;
  color: #1e293b;
}

/* Font Awesome Pro Duotone – semantic icon colors */
.fad {
  --fa-secondary-opacity: 0.4;
}
.icon-primary {
  --fa-primary-color: var(--color-primary);
  --fa-secondary-color: rgba(var(--color-primary-rgb), 0.35);
}
.icon-primary-light {
  --fa-primary-color: rgba(var(--color-primary-rgb), 0.9);
  --fa-secondary-color: rgba(var(--color-primary-rgb), 0.25);
}
.icon-white {
  --fa-primary-color: #fff;
  --fa-secondary-color: rgba(255, 255, 255, 0.5);
}
.icon-muted {
  --fa-primary-color: #9ca3af;
  --fa-secondary-color: rgba(156, 163, 175, 0.35);
}
/* Darker icons for left nav (better contrast on white sidebar) */
.icon-nav-inactive {
  --fa-primary-color: #64748b;
  --fa-secondary-color: rgba(100, 116, 139, 0.4);
}
.icon-nav-active {
  --fa-primary-color: var(--color-primary);
  --fa-secondary-color: rgba(var(--color-primary-rgb), 0.5);
}
.icon-error {
  --fa-primary-color: #dc2626;
  --fa-secondary-color: rgba(220, 38, 38, 0.35);
}

/* Markdown-rendered content */
.markdown-content {
  line-height: 1.7;
}
.markdown-content p {
  margin-bottom: 0.75rem;
}
.markdown-content p:last-child {
  margin-bottom: 0;
}
.markdown-content ul,
.markdown-content ol {
  margin: 0.5rem 0 0.75rem 1.5rem;
  padding-left: 0.5rem;
}
.markdown-content li {
  margin-bottom: 0.25rem;
}
.markdown-content li > ul,
.markdown-content li > ol {
  margin-top: 0.25rem;
  margin-bottom: 0.25rem;
}
.markdown-content strong {
  font-weight: 600;
}
.markdown-content em {
  font-style: italic;
}
.markdown-content code {
  background: rgba(var(--color-primary-rgb), 0.08);
  padding: 0.15rem 0.4rem;
  border-radius: 4px;
  font-size: 0.9em;
}
.markdown-content pre {
  background: rgba(var(--color-primary-rgb), 0.08);
  padding: 1rem;
  border-radius: 6px;
  overflow-x: auto;
  margin: 0.75rem 0;
}
.markdown-content pre code {
  background: none;
  padding: 0;
}
.markdown-content h1,
.markdown-content h2,
.markdown-content h3 {
  margin-top: 1rem;
  margin-bottom: 0.5rem;
  font-weight: 600;
  color: var(--color-primary);
}
.markdown-content h1 {
  font-size: 1.5rem;
}
.markdown-content h2 {
  font-size: 1.25rem;
}
.markdown-content h3 {
  font-size: 1.1rem;
}
.markdown-content blockquote {
  border-left: 4px solid rgba(var(--color-primary-rgb), 0.5);
  margin: 0.75rem 0;
  padding-left: 1rem;
  color: #555;
}
.markdown-content hr {
  border: none;
  border-top: 1px solid #e2e8f0;
  margin: 1rem 0;
}
.markdown-content a {
  color: var(--color-primary);
  text-decoration: underline;
}
.markdown-content a:hover {
  color: var(--color-primary-dark);
}

/* Footer: dark gradient, white text */
.footer {
  background: linear-gradient(
    135deg,
    rgba(var(--color-primary-rgb), 0.95) 0%,
    rgba(15, 23, 42, 0.95) 100%
  );
  color: white;
  z-index: 0;
  margin-top: auto;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.footer .footer-content {
  max-width: 72rem;
  margin: 0 auto;
  padding: 0 1rem;
}

.footer .footer-main {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 2.5rem;
  padding: 3rem 0 2rem;
}

@media (max-width: 768px) {
  .footer .footer-main {
    grid-template-columns: 1fr;
    gap: 2rem;
    padding: 2rem 0 1.5rem;
  }
}

.footer .footer-brand .brand-logo {
  display: flex;
  align-items: center;
  margin-bottom: 0.75rem;
}

.footer .footer-brand .brand-logo i {
  font-size: 1.5rem;
  color: rgba(255, 255, 255, 0.9);
  margin-right: 0.5rem;
  --fa-primary-color: rgba(255, 255, 255, 0.9);
  --fa-secondary-color: rgba(255, 255, 255, 0.5);
}

.footer .footer-brand .brand-text {
  font-size: 1.25rem;
  font-weight: 700;
  color: white;
  letter-spacing: 0.5px;
}

.footer .footer-brand .brand-description {
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.6;
  margin-bottom: 1rem;
  font-size: 0.95rem;
}

.footer .footer-sections {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 2rem;
}

@media (max-width: 768px) {
  .footer .footer-sections {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
  }
}

@media (max-width: 480px) {
  .footer .footer-sections {
    grid-template-columns: 1fr;
  }
}

.footer .footer-section .section-title {
  color: white;
  font-size: 0.875rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
  display: flex;
  align-items: center;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid rgba(255, 255, 255, 0.2);
}

.footer .footer-section .section-title i {
  color: rgba(255, 255, 255, 0.8);
  --fa-primary-color: rgba(255, 255, 255, 0.8);
  --fa-secondary-color: rgba(255, 255, 255, 0.4);
}

.footer .footer-section .section-title .me-2 {
  margin-inline-end: 0.5rem;
}

.footer .footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer .footer-links li {
  margin-bottom: 0.5rem;
}

.footer .footer-links .footer-link,
.footer .footer-links a.footer-link {
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  transition: color 0.2s ease, transform 0.2s ease;
  font-size: 0.9rem;
  display: inline-flex;
  align-items: center;
  padding: 0.25rem 0;
  background: none;
  border: none;
  cursor: pointer;
}

.footer .footer-links .footer-link:hover,
.footer .footer-links a.footer-link:hover {
  color: white;
  transform: translateX(4px);
}

.footer .footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 1.5rem 0;
}

.footer .footer-bottom-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

@media (max-width: 768px) {
  .footer .footer-bottom-content {
    flex-direction: column;
    text-align: center;
  }
}

.footer .copyright {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.875rem;
  display: flex;
  align-items: center;
}

.footer .copyright i {
  margin-right: 0.5rem;
  color: rgba(255, 255, 255, 0.6);
}

.footer .footer-actions {
  display: flex;
  gap: 1.5rem;
}

@media (max-width: 480px) {
  .footer .footer-actions {
    flex-direction: column;
    gap: 0.75rem;
  }
}

.footer .footer-action-link {
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  font-size: 0.875rem;
  transition: color 0.2s ease, transform 0.2s ease;
  display: flex;
  align-items: center;
}

.footer .footer-action-link:hover {
  color: white;
  transform: translateY(-1px);
}

.footer .footer-action-link i {
  margin-inline-end: 0.5rem;
  color: rgba(255, 255, 255, 0.6);
}

/* Brand colors (use with fa-brands or provider labels) */
.fa-google,
.google-brand {
  color: #4285f4;
}
.fa-microsoft,
.microsoft-brand {
  color: #00a4ef;
}
.openai-brand {
  color: #080808;
}
.anthropic-brand {
  color: #141413;
}
.gemini-brand {
  color: #4796e3;
}
.anthropic-brand,
.openai-brand,
.gemini-brand {
  font-size: 1.1rem;
  font-weight: 600;
}

/* Utilities */
.me-1 {
  margin-inline-end: 0.25rem;
}
.me-2 {
  margin-inline-end: 0.5rem;
}
.text-primary {
  color: var(--color-primary);
}