/* SpecMem Custom Styles */
/* Material Theme Customizations */

/* =============================================================================
   CSS Variables - Light Mode
   ============================================================================= */
:root {
  /* Primary colors - Vibrant purple/indigo */
  --md-primary-fg-color: #6366f1;
  --md-primary-fg-color--light: #818cf8;
  --md-primary-fg-color--dark: #4f46e5;
  --md-accent-fg-color: #8b5cf6;

  /* Background colors - Pure white */
  --md-default-bg-color: #ffffff;
  --md-default-bg-color--light: #fafafa;
  --md-default-bg-color--lighter: #f5f5f5;
  --md-default-bg-color--lightest: #e5e5e5;

  /* Text colors - Dark for readability */
  --md-default-fg-color: #171717;
  --md-default-fg-color--light: #404040;
  --md-default-fg-color--lighter: #737373;
  --md-default-fg-color--lightest: #a3a3a3;

  /* Code block colors - Light mode */
  --md-code-bg-color: #f5f5f5;
  --md-code-fg-color: #171717;
  --md-code-hl-color: rgba(99, 102, 241, 0.1);

  /* Typeset */
  --md-typeset-color: #171717;
  --md-typeset-a-color: #6366f1;

  /* Custom variables */
  --specmem-gradient-start: #6366f1;
  --specmem-gradient-mid: #8b5cf6;
  --specmem-gradient-end: #ec4899;
  --specmem-card-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --specmem-card-shadow-hover: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  --specmem-border-radius: 16px;
}

/* =============================================================================
   CSS Variables - Dark Mode (True Black)
   ============================================================================= */
[data-md-color-scheme="slate"] {
  /* Background colors - True black */
  --md-default-bg-color: #000000;
  --md-default-bg-color--light: #0a0a0a;
  --md-default-bg-color--lighter: #141414;
  --md-default-bg-color--lightest: #1f1f1f;

  /* Text colors - Light for dark mode */
  --md-default-fg-color: #fafafa;
  --md-default-fg-color--light: #e5e5e5;
  --md-default-fg-color--lighter: #a3a3a3;
  --md-default-fg-color--lightest: #737373;

  /* Code block colors - Dark mode */
  --md-code-bg-color: #0a0a0a;
  --md-code-fg-color: #e5e5e5;
  --md-code-hl-color: rgba(139, 92, 246, 0.2);

  /* Primary colors */
  --md-primary-fg-color: #818cf8;
  --md-primary-fg-color--light: #a5b4fc;
  --md-primary-fg-color--dark: #6366f1;
  --md-accent-fg-color: #a78bfa;

  /* Typeset colors */
  --md-typeset-color: #fafafa;
  --md-typeset-a-color: #818cf8;

  /* Footer */
  --md-footer-bg-color: #000000;
  --md-footer-bg-color--dark: #000000;

  /* Custom shadows for dark mode */
  --specmem-card-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.6), 0 2px 4px -1px rgba(0, 0, 0, 0.4);
  --specmem-card-shadow-hover: 0 20px 25px -5px rgba(0, 0, 0, 0.7), 0 10px 10px -5px rgba(0, 0, 0, 0.5);
}

/* =============================================================================
   Gradient Text Utilities
   ============================================================================= */
.gradient-text {
  background: linear-gradient(
    90deg,
    #8b5cf6 0%,
    #a855f7 20%,
    #d946ef 40%,
    #ec4899 60%,
    #f97316 80%,
    #fb923c 100%
  );
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  background-size: 200% auto;
  animation: gradientShift 4s ease-in-out infinite;
}

.gradient-text-static {
  background: linear-gradient(
    135deg,
    #8b5cf6 0%,
    #a855f7 25%,
    #d946ef 50%,
    #ec4899 75%,
    #f97316 100%
  );
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.gradient-text-light {
  background: linear-gradient(
    90deg,
    #c4b5fd 0%,
    #f0abfc 30%,
    #fda4af 60%,
    #fdba74 100%
  );
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* =============================================================================
   Typography
   ============================================================================= */
.md-typeset h1 {
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 1rem;
  color: var(--md-default-fg-color);
}

.md-typeset h2 {
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-top: 2.5rem;
  color: var(--md-default-fg-color);
}

.md-typeset h3 {
  font-weight: 600;
  color: var(--md-default-fg-color);
}

.md-typeset {
  color: var(--md-default-fg-color);
}

.md-typeset p {
  color: var(--md-default-fg-color--light);
  line-height: 1.7;
}

/* =============================================================================
   Header & Navigation - Fixed for light mode visibility
   ============================================================================= */
.md-header {
  background: var(--md-default-bg-color);
  border-bottom: 1px solid var(--md-default-bg-color--lightest);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

[data-md-color-scheme="slate"] .md-header {
  border-bottom: 1px solid #1f1f1f;
  box-shadow: none;
}

.md-header__title {
  font-weight: 700;
  color: var(--md-default-fg-color);
}

/* Header icons - Fixed visibility in light mode */
.md-header__button {
  color: var(--md-default-fg-color);
}

.md-header__button:hover {
  color: var(--md-primary-fg-color);
}

/* Search icon */
.md-search__icon {
  color: var(--md-default-fg-color);
}

/* GitHub icon in header */
.md-header__source {
  color: var(--md-default-fg-color);
}

.md-source {
  color: var(--md-default-fg-color);
}

.md-source__icon svg {
  fill: var(--md-default-fg-color);
}

.md-source__repository {
  color: var(--md-default-fg-color);
}

/* Logo styling */
.md-header__button.md-logo {
  padding: 0.2rem;
}

.md-header__button.md-logo img {
  height: 2.2rem;
  width: auto;
}

/* Navigation tabs */
.md-tabs {
  background: var(--md-default-bg-color);
  border-bottom: 1px solid var(--md-default-bg-color--lightest);
}

[data-md-color-scheme="slate"] .md-tabs {
  border-bottom: 1px solid #1f1f1f;
}

.md-tabs__link {
  font-weight: 600;
  opacity: 0.7;
  transition: all 0.2s ease;
  color: var(--md-default-fg-color) !important;
}

.md-tabs__link:hover {
  opacity: 1;
  color: var(--md-primary-fg-color) !important;
}

.md-tabs__link--active {
  opacity: 1;
  color: var(--md-primary-fg-color) !important;
  border-bottom: 2px solid var(--md-primary-fg-color);
}

/* Fix for light mode - ensure active tab is visible */
[data-md-color-scheme="default"] .md-tabs__link--active {
  color: #4f46e5 !important;
  background: transparent !important;
}

[data-md-color-scheme="default"] .md-tabs__link:focus,
[data-md-color-scheme="default"] .md-tabs__link:active {
  color: #4f46e5 !important;
  background: transparent !important;
}

/* =============================================================================
   Sidebar
   ============================================================================= */
.md-sidebar {
  background: var(--md-default-bg-color);
}

.md-nav__title {
  color: var(--md-default-fg-color);
  font-weight: 700;
}

.md-nav__link {
  font-weight: 500;
  transition: all 0.2s ease;
  border-radius: 8px;
  padding: 0.5rem 0.8rem;
  margin: 0.15rem 0;
  color: var(--md-default-fg-color--light);
}

.md-nav__link:hover {
  background: var(--md-default-bg-color--lighter);
  color: var(--md-default-fg-color);
}

.md-nav__link--active {
  color: var(--md-primary-fg-color);
  font-weight: 600;
  background: rgba(99, 102, 241, 0.1);
}

[data-md-color-scheme="slate"] .md-nav__link--active {
  background: rgba(129, 140, 248, 0.15);
}

/* =============================================================================
   Content Area
   ============================================================================= */
.md-content {
  max-width: 100%;
  background: var(--md-default-bg-color);
}

.md-content__inner {
  margin: 0 auto;
  padding: 2rem 1.5rem;
}

/* Hide right sidebar (TOC) - left menu only */
@media screen and (min-width: 76.25em) {
  .md-sidebar--secondary {
    display: none;
  }

  .md-content {
    margin-right: 0;
  }
}

/* =============================================================================
   Code Blocks - Improved syntax highlighting
   ============================================================================= */
.md-typeset pre {
  border-radius: var(--specmem-border-radius);
  border: 1px solid var(--md-default-bg-color--lightest);
  background: var(--md-code-bg-color);
}

[data-md-color-scheme="slate"] .md-typeset pre {
  border: 1px solid #1f1f1f;
  background: #0a0a0a;
}

.md-typeset code {
  border-radius: 6px;
  padding: 0.15em 0.4em;
  font-size: 0.85em;
  background: var(--md-code-bg-color);
  color: var(--md-code-fg-color);
}

/* Light mode syntax highlighting */
.highlight .hll { background-color: var(--md-code-hl-color); }
.highlight .c { color: #6b7280; font-style: italic; }
.highlight .k { color: #7c3aed; font-weight: 600; }
.highlight .kn { color: #7c3aed; font-weight: 600; }
.highlight .kd { color: #7c3aed; font-weight: 600; }
.highlight .s { color: #059669; }
.highlight .s1 { color: #059669; }
.highlight .s2 { color: #059669; }
.highlight .n { color: #171717; }
.highlight .nf { color: #2563eb; }
.highlight .nc { color: #dc2626; font-weight: 600; }
.highlight .nb { color: #0891b2; }
.highlight .mi { color: #d97706; }
.highlight .mf { color: #d97706; }
.highlight .o { color: #7c3aed; }
.highlight .p { color: #171717; }
.highlight .nn { color: #dc2626; }

/* Dark mode syntax highlighting - Vibrant colors */
[data-md-color-scheme="slate"] .highlight .c { color: #6b7280; font-style: italic; }
[data-md-color-scheme="slate"] .highlight .k { color: #c084fc; font-weight: 600; }
[data-md-color-scheme="slate"] .highlight .kn { color: #c084fc; font-weight: 600; }
[data-md-color-scheme="slate"] .highlight .kd { color: #c084fc; font-weight: 600; }
[data-md-color-scheme="slate"] .highlight .s { color: #34d399; }
[data-md-color-scheme="slate"] .highlight .s1 { color: #34d399; }
[data-md-color-scheme="slate"] .highlight .s2 { color: #34d399; }
[data-md-color-scheme="slate"] .highlight .n { color: #e5e5e5; }
[data-md-color-scheme="slate"] .highlight .nf { color: #60a5fa; }
[data-md-color-scheme="slate"] .highlight .nc { color: #f87171; font-weight: 600; }
[data-md-color-scheme="slate"] .highlight .nb { color: #22d3ee; }
[data-md-color-scheme="slate"] .highlight .mi { color: #fbbf24; }
[data-md-color-scheme="slate"] .highlight .mf { color: #fbbf24; }
[data-md-color-scheme="slate"] .highlight .o { color: #c084fc; }
[data-md-color-scheme="slate"] .highlight .p { color: #e5e5e5; }
[data-md-color-scheme="slate"] .highlight .nn { color: #fb923c; }
[data-md-color-scheme="slate"] .highlight .na { color: #60a5fa; }
[data-md-color-scheme="slate"] .highlight .nt { color: #4ade80; }
[data-md-color-scheme="slate"] .highlight .nv { color: #fb923c; }

/* Code copy button */
.md-clipboard {
  color: var(--md-default-fg-color--lighter);
  transition: color 0.2s ease;
}

.md-clipboard:hover {
  color: var(--md-primary-fg-color);
}

/* =============================================================================
   Landing Page Hero - Stunning modern design
   ============================================================================= */
.hero {
  text-align: center;
  padding: 4rem 2rem 5rem;
  margin: -2rem -1.5rem 3rem;
  /* Light mode: soft purple/pink/orange gradient */
  background: linear-gradient(
    160deg,
    #f5f3ff 0%,
    #fdf4ff 25%,
    #fff7ed 50%,
    #fef3f2 75%,
    #f5f3ff 100%
  );
  color: #1e1b4b;
  border-radius: 0 0 40px 40px;
  position: relative;
  overflow: hidden;
}

/* Dark mode hero background */
[data-md-color-scheme="slate"] .hero {
  background: linear-gradient(160deg, #0f0c29 0%, #302b63 40%, #24243e 100%);
  color: white;
}

/* Animated mesh gradient background - Light mode */
.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background:
    radial-gradient(ellipse 80% 50% at 20% 40%, rgba(139, 92, 246, 0.15) 0%, transparent 50%),
    radial-gradient(ellipse 60% 50% at 80% 60%, rgba(236, 72, 153, 0.12) 0%, transparent 50%),
    radial-gradient(ellipse 50% 40% at 50% 80%, rgba(249, 115, 22, 0.1) 0%, transparent 50%);
  pointer-events: none;
  animation: meshMove 15s ease-in-out infinite alternate;
}

/* Dark mode mesh gradient */
[data-md-color-scheme="slate"] .hero::before {
  background:
    radial-gradient(ellipse 80% 50% at 20% 40%, rgba(120, 119, 198, 0.3) 0%, transparent 50%),
    radial-gradient(ellipse 60% 50% at 80% 60%, rgba(255, 119, 198, 0.25) 0%, transparent 50%),
    radial-gradient(ellipse 50% 40% at 50% 80%, rgba(99, 102, 241, 0.2) 0%, transparent 50%);
}

@keyframes meshMove {
  0% { opacity: 1; }
  50% { opacity: 0.8; }
  100% { opacity: 1; }
}

/* Subtle grid pattern overlay - Light mode */
.hero::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image:
    linear-gradient(rgba(139, 92, 246, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(139, 92, 246, 0.05) 1px, transparent 1px);
  background-size: 50px 50px;
  pointer-events: none;
}

/* Dark mode grid pattern */
[data-md-color-scheme="slate"] .hero::after {
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
}

.hero > * {
  position: relative;
  z-index: 1;
}

.hero h1 {
  font-size: 4.5rem;
  font-weight: 900;
  margin-bottom: 0.5rem;
  letter-spacing: -0.04em;
  background: linear-gradient(
    90deg,
    #8b5cf6 0%,
    #a855f7 20%,
    #d946ef 40%,
    #ec4899 60%,
    #f97316 80%,
    #fb923c 100%
  );
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  background-size: 200% auto;
  animation: gradientShift 4s ease-in-out infinite;
  filter: drop-shadow(0 4px 30px rgba(139, 92, 246, 0.4));
}

@keyframes gradientShift {
  0% { background-position: 0% center; }
  100% { background-position: 200% center; }
}

.hero p {
  font-size: 1.05rem;
  opacity: 0.9;
  max-width: 750px;
  margin: 0 auto 0.6rem;
  color: rgba(255, 255, 255, 0.85) !important;
  line-height: 1.6;
}

/* Hero tagline - main subtitle with purple-pink-orange gradient */
.hero .hero-tagline {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 1.2rem;
  max-width: 750px;
  margin-left: auto;
  margin-right: auto;
  background: linear-gradient(
    90deg,
    #8b5cf6 0%,
    #a855f7 20%,
    #d946ef 40%,
    #ec4899 60%,
    #f97316 80%,
    #fb923c 100%
  );
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  background-size: 200% auto;
  animation: gradientShift 4s ease-in-out infinite;
  filter: drop-shadow(0 2px 15px rgba(139, 92, 246, 0.4));
}

/* Hero description - longer text */
.hero .hero-description {
  font-size: 1.1rem;
  max-width: 780px;
  line-height: 1.7;
  margin-bottom: 1.2rem;
  color: #4b5563 !important;
}

[data-md-color-scheme="slate"] .hero .hero-description {
  color: rgba(255, 255, 255, 0.9) !important;
}

/* Hero features - bullet points */
.hero .hero-features {
  font-size: 1.05rem;
  font-weight: 700;
  background: linear-gradient(90deg, #7c3aed, #db2777, #ea580c);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: 0.03em;
  margin-bottom: 0.4rem;
}

[data-md-color-scheme="slate"] .hero .hero-features {
  background: linear-gradient(90deg, #fcd34d, #f59e0b, #fcd34d);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Hero badges - open source etc */
.hero .hero-badges {
  font-size: 0.95rem;
  color: #6b7280 !important;
  margin-bottom: 0.8rem;
  letter-spacing: 0.02em;
}

[data-md-color-scheme="slate"] .hero .hero-badges {
  color: rgba(255, 255, 255, 0.75) !important;
}

/* Hero highlight - first ever */
.hero .hero-highlight {
  display: inline-block;
  font-size: 0.95rem;
  font-weight: 700;
  background: linear-gradient(135deg, rgba(139, 92, 246, 0.15), rgba(236, 72, 153, 0.15));
  backdrop-filter: blur(10px);
  padding: 0.7rem 1.8rem;
  border-radius: 50px;
  border: 1px solid rgba(139, 92, 246, 0.3);
  color: #4c1d95 !important;
  margin-bottom: 1.2rem;
  box-shadow: 0 4px 20px rgba(139, 92, 246, 0.15);
}

[data-md-color-scheme="slate"] .hero .hero-highlight {
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.3), rgba(236, 72, 153, 0.3));
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: white !important;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

.hero-buttons {
  display: flex;
  gap: 1.2rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 1.5rem;
}

/* Light mode buttons */
.hero-buttons .md-button {
  background: linear-gradient(135deg, #8b5cf6 0%, #7c3aed 100%);
  color: white;
  font-weight: 700;
  padding: 0.9rem 2.2rem;
  border-radius: 14px;
  font-size: 1rem;
  transition: all 0.3s ease;
  box-shadow: 0 8px 25px rgba(139, 92, 246, 0.35);
  border: none;
}

.hero-buttons .md-button:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 35px rgba(139, 92, 246, 0.5);
  background: linear-gradient(135deg, #7c3aed 0%, #6d28d9 100%);
}

.hero-buttons .md-button--secondary {
  background: white;
  border: 2px solid rgba(139, 92, 246, 0.3);
  color: #7c3aed;
}

.hero-buttons .md-button--secondary:hover {
  background: rgba(139, 92, 246, 0.1);
  border-color: #8b5cf6;
}

/* Dark mode buttons */
[data-md-color-scheme="slate"] .hero-buttons .md-button {
  background: linear-gradient(135deg, #ffffff 0%, #f0f0f0 100%);
  color: #302b63;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.25);
}

[data-md-color-scheme="slate"] .hero-buttons .md-button:hover {
  box-shadow: 0 12px 35px rgba(0, 0, 0, 0.35);
  background: linear-gradient(135deg, #ffffff 0%, #ffffff 100%);
}

[data-md-color-scheme="slate"] .hero-buttons .md-button--secondary {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.05));
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: white;
}

[data-md-color-scheme="slate"] .hero-buttons .md-button--secondary:hover {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.2), rgba(255, 255, 255, 0.1));
  border-color: rgba(255, 255, 255, 0.4);
}

/* =============================================================================
   Hero Logo - Extra big, clean, no box
   ============================================================================= */
.hero-logo {
  margin-bottom: 2rem;
}

.hero-logo img {
  width: 400px;
  height: auto;
  object-fit: contain;
  filter: drop-shadow(0 25px 50px rgba(139, 92, 246, 0.25));
  transition: all 0.4s ease;
}

/* Light mode logo shadow */
[data-md-color-scheme="slate"] .hero-logo img {
  filter: drop-shadow(0 25px 50px rgba(0, 0, 0, 0.5));
}

.hero-logo img:hover {
  filter: drop-shadow(0 30px 60px rgba(139, 92, 246, 0.4)) drop-shadow(0 0 40px rgba(139, 92, 246, 0.3));
  transform: scale(1.05);
}

[data-md-color-scheme="slate"] .hero-logo img:hover {
  filter: drop-shadow(0 30px 60px rgba(0, 0, 0, 0.6)) drop-shadow(0 0 40px rgba(139, 92, 246, 0.4));
}

/* =============================================================================
   Feature Cards - Modern glass effect
   ============================================================================= */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
  margin: 2.5rem 0;
}

.feature-card {
  background: var(--md-default-bg-color);
  border: 1px solid var(--md-default-bg-color--lightest);
  border-radius: var(--specmem-border-radius);
  padding: 1.75rem;
  transition: all 0.3s ease;
  box-shadow: var(--specmem-card-shadow);
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--specmem-gradient-start), var(--specmem-gradient-mid), var(--specmem-gradient-end));
  opacity: 0;
  transition: opacity 0.3s ease;
}

[data-md-color-scheme="slate"] .feature-card {
  background: #0a0a0a;
  border: 1px solid #1f1f1f;
}

.feature-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--specmem-card-shadow-hover);
  border-color: var(--md-primary-fg-color);
}

.feature-card:hover::before {
  opacity: 1;
}

.feature-card h3 {
  margin-top: 0;
  margin-bottom: 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  color: var(--md-default-fg-color);
  font-size: 1.1rem;
}

.feature-card p {
  color: var(--md-default-fg-color--light);
  margin-bottom: 0;
  font-size: 0.95rem;
}

.feature-card .emoji {
  font-size: 1.6rem;
}

/* =============================================================================
   Admonitions
   ============================================================================= */
.md-typeset .admonition,
.md-typeset details {
  border-radius: var(--specmem-border-radius);
  border: none;
  box-shadow: var(--specmem-card-shadow);
}

.md-typeset .admonition-title,
.md-typeset summary {
  border-radius: var(--specmem-border-radius) var(--specmem-border-radius) 0 0;
  font-weight: 600;
}

/* =============================================================================
   Tables
   ============================================================================= */
.md-typeset table:not([class]) {
  border-radius: var(--specmem-border-radius);
  overflow: hidden;
  box-shadow: var(--specmem-card-shadow);
  border: 1px solid var(--md-default-bg-color--lightest);
}

[data-md-color-scheme="slate"] .md-typeset table:not([class]) {
  border: 1px solid #1f1f1f;
}

.md-typeset table:not([class]) th {
  background: var(--md-default-bg-color--lighter);
  font-weight: 600;
  color: var(--md-default-fg-color);
}

[data-md-color-scheme="slate"] .md-typeset table:not([class]) th {
  background: #141414;
}

.md-typeset table:not([class]) td {
  color: var(--md-default-fg-color--light);
}

/* =============================================================================
   Buttons
   ============================================================================= */
.md-typeset .md-button {
  border-radius: 10px;
  font-weight: 600;
  padding: 0.7rem 1.4rem;
  transition: all 0.3s ease;
}

.md-typeset .md-button--primary {
  background: linear-gradient(135deg, var(--specmem-gradient-start), var(--specmem-gradient-mid));
  border: none;
  color: white;
}

.md-typeset .md-button--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(99, 102, 241, 0.4);
}

/* =============================================================================
   Installation Tabs
   ============================================================================= */
.md-typeset .tabbed-set {
  border-radius: var(--specmem-border-radius);
  overflow: hidden;
}

.md-typeset .tabbed-labels {
  background: var(--md-default-bg-color--lighter);
}

[data-md-color-scheme="slate"] .md-typeset .tabbed-labels {
  background: #141414;
}

.md-typeset .tabbed-labels > label {
  color: var(--md-default-fg-color--light);
  font-weight: 600;
}

.md-typeset .tabbed-labels > label:hover {
  color: var(--md-default-fg-color);
}

/* =============================================================================
   Footer
   ============================================================================= */
.md-footer {
  background: var(--md-default-bg-color);
  border-top: 1px solid var(--md-default-bg-color--lightest);
}

[data-md-color-scheme="slate"] .md-footer {
  background: #000000;
  border-top: 1px solid #1f1f1f;
}

.md-footer-meta {
  background: var(--md-default-bg-color--lighter);
}

[data-md-color-scheme="slate"] .md-footer-meta {
  background: #0a0a0a;
}

/* =============================================================================
   Search - Fixed visibility
   ============================================================================= */
.md-search__form {
  border-radius: 10px;
  background: var(--md-default-bg-color--lighter);
  border: 1px solid var(--md-default-bg-color--lightest);
}

[data-md-color-scheme="slate"] .md-search__form {
  background: #141414;
  border: 1px solid #1f1f1f;
}

.md-search__input {
  font-size: 0.9rem;
  color: var(--md-default-fg-color);
}

.md-search__input::placeholder {
  color: var(--md-default-fg-color--lighter);
}

/* =============================================================================
   Responsive Adjustments
   ============================================================================= */
@media screen and (max-width: 76.25em) {
  .hero {
    padding: 2.5rem 1.5rem 3rem;
  }

  .hero h1 {
    font-size: 2.5rem;
  }

  .hero p {
    font-size: 0.95rem;
  }

  .hero .hero-tagline {
    font-size: 1.15rem;
  }

  .hero .hero-description {
    font-size: 0.95rem;
  }

  .hero-logo img {
    width: 280px;
  }

  .feature-grid {
    grid-template-columns: 1fr;
  }
}

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

.md-content__inner {
  animation: fadeIn 0.4s ease-out;
}

/* =============================================================================
   Consequences Section - Problem highlight
   ============================================================================= */
.consequences {
  background: linear-gradient(135deg, rgba(239, 68, 68, 0.08), rgba(249, 115, 22, 0.08));
  border: 1px solid rgba(239, 68, 68, 0.2);
  border-left: 4px solid #ef4444;
  border-radius: 12px;
  padding: 1.25rem 1.5rem;
  margin: 1.5rem 0 2rem;
}

[data-md-color-scheme="slate"] .consequences {
  background: linear-gradient(135deg, rgba(239, 68, 68, 0.12), rgba(249, 115, 22, 0.1));
  border: 1px solid rgba(239, 68, 68, 0.25);
  border-left: 4px solid #f87171;
}

.consequences p {
  margin: 0.5rem 0;
  font-size: 0.95rem;
  line-height: 1.6;
}

.consequences p:first-child {
  margin-top: 0;
}

.consequences p:last-child {
  margin-bottom: 0;
  font-weight: 600;
  color: var(--md-default-fg-color);
}

.consequences strong {
  color: #dc2626;
}

[data-md-color-scheme="slate"] .consequences strong {
  color: #f87171;
}

/* =============================================================================
   Print Styles
   ============================================================================= */
@media print {
  .md-header,
  .md-sidebar,
  .md-footer {
    display: none;
  }

  .md-content {
    margin: 0;
  }
}