/* ============================================
   ThreatDeflect - Cybersecurity Dark Theme
   ============================================ */

:root {
  --td-cyan: #33ff77;
  --td-cyan-dim: #22cc55;
  --td-blue: #5b9bd5;
  --td-bg-deep: #000000;
  --td-bg-surface: #000000;
  --td-bg-card: #0a0a0a;
  --td-bg-elevated: #111111;
  --td-border: #30363d;
  --td-text: #c9d1d9;
  --td-text-bright: #e6edf3;
  --td-text-dim: #7d8590;
  --td-red: #f85149;
  --td-green: #3fb950;
  --td-yellow: #d29922;
  --td-purple: #a371f7;
}

/* Base colors */
[data-md-color-scheme="slate"] {
  --md-primary-fg-color: var(--td-bg-deep);
  --md-primary-bg-color: var(--td-text-bright);
  --md-accent-fg-color: var(--td-cyan);
  --md-default-bg-color: var(--td-bg-surface);
  --md-default-fg-color: var(--td-text);
  --md-typeset-color: var(--td-text);
  --md-typeset-a-color: var(--td-cyan);
  --md-code-bg-color: var(--td-bg-deep);
  --md-code-fg-color: var(--td-text-bright);
  --md-footer-bg-color: var(--td-bg-deep);
  --md-footer-fg-color: var(--td-text-dim);
}

/* Header */
[data-md-color-scheme="slate"] .md-header {
  background: linear-gradient(135deg, var(--td-bg-deep) 0%, #0f1923 100%);
  border-bottom: 1px solid var(--td-border);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
}

[data-md-color-scheme="slate"] .md-header__title {
  font-weight: 700;
  letter-spacing: 0.5px;
}

/* Navigation tabs */
[data-md-color-scheme="slate"] .md-tabs {
  background: var(--td-bg-deep);
  border-bottom: 1px solid var(--td-border);
}

[data-md-color-scheme="slate"] .md-tabs__link {
  opacity: 0.7;
  transition: all 0.2s ease;
}

[data-md-color-scheme="slate"] .md-tabs__link:hover {
  opacity: 1;
  color: var(--td-cyan);
}

[data-md-color-scheme="slate"] .md-tabs__link--active {
  opacity: 1;
  color: var(--td-cyan);
  border-bottom: 2px solid var(--td-cyan);
}

/* Sidebar */
[data-md-color-scheme="slate"] .md-sidebar {
  background: var(--td-bg-surface);
  border-right: 1px solid var(--td-border);
}

[data-md-color-scheme="slate"] .md-nav__link:hover {
  color: var(--td-cyan);
}

[data-md-color-scheme="slate"] .md-nav__link--active {
  color: var(--td-cyan);
  font-weight: 600;
}

/* Content */
[data-md-color-scheme="slate"] .md-typeset h1 {
  color: var(--td-text-bright);
  font-weight: 700;
  border-bottom: 2px solid var(--td-cyan);
  padding-bottom: 0.4em;
}

[data-md-color-scheme="slate"] .md-typeset h2 {
  color: var(--td-text-bright);
  font-weight: 600;
  border-bottom: 1px solid var(--td-border);
  padding-bottom: 0.3em;
}

[data-md-color-scheme="slate"] .md-typeset h3 {
  color: var(--td-cyan-dim);
}

/* Tables */
[data-md-color-scheme="slate"] .md-typeset table:not([class]) {
  border: 1px solid var(--td-border);
  border-radius: 6px;
  overflow: hidden;
}

[data-md-color-scheme="slate"] .md-typeset table:not([class]) th {
  background-color: var(--td-bg-card);
  color: var(--td-cyan);
  font-weight: 600;
  text-transform: uppercase;
  font-size: 0.75em;
  letter-spacing: 0.5px;
  border-bottom: 2px solid var(--td-cyan-dim);
}

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

[data-md-color-scheme="slate"] .md-typeset table:not([class]) tr:hover td {
  background-color: var(--td-bg-elevated);
}

[data-md-color-scheme="slate"] .md-typeset table:not([class]) td a {
  color: var(--td-cyan);
}

/* Code blocks */
[data-md-color-scheme="slate"] .md-typeset code {
  background: var(--td-bg-deep);
  color: var(--td-cyan);
  border: 1px solid var(--td-border);
  border-radius: 4px;
  padding: 0.1em 0.4em;
}

[data-md-color-scheme="slate"] .md-typeset pre {
  border: 1px solid var(--td-border);
  border-radius: 6px;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.3);
}

[data-md-color-scheme="slate"] .md-typeset pre code {
  border: none;
  color: var(--td-text-bright);
}

/* Admonitions */
[data-md-color-scheme="slate"] .md-typeset .admonition,
[data-md-color-scheme="slate"] .md-typeset details {
  background: var(--td-bg-card);
  border-left: 3px solid;
  border-radius: 4px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

/* Blockquotes */
[data-md-color-scheme="slate"] .md-typeset blockquote {
  border-left: 3px solid var(--td-cyan-dim);
  background: var(--td-bg-card);
  padding: 0.8em 1.2em;
  border-radius: 0 4px 4px 0;
  color: var(--td-text);
}

/* Strong/bold */
[data-md-color-scheme="slate"] .md-typeset strong {
  color: var(--td-text-bright);
}

/* Search */
[data-md-color-scheme="slate"] .md-search__input {
  background: var(--td-bg-card);
  border: 1px solid var(--td-border);
}

[data-md-color-scheme="slate"] .md-search__input:focus {
  border-color: var(--td-cyan);
  box-shadow: 0 0 0 2px rgba(0, 212, 170, 0.15);
}

/* Footer */
[data-md-color-scheme="slate"] .md-footer {
  background: var(--td-bg-deep);
  border-top: 1px solid var(--td-border);
}

[data-md-color-scheme="slate"] .md-footer-meta {
  background: var(--td-bg-deep);
}

/* Scrollbar */
[data-md-color-scheme="slate"] ::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

[data-md-color-scheme="slate"] ::-webkit-scrollbar-track {
  background: var(--td-bg-deep);
}

[data-md-color-scheme="slate"] ::-webkit-scrollbar-thumb {
  background: var(--td-border);
  border-radius: 4px;
}

[data-md-color-scheme="slate"] ::-webkit-scrollbar-thumb:hover {
  background: var(--td-cyan-dim);
}

/* Lists */
[data-md-color-scheme="slate"] .md-typeset li::marker {
  color: var(--td-cyan-dim);
}

/* Horizontal rules */
[data-md-color-scheme="slate"] .md-typeset hr {
  border-color: var(--td-border);
}

/* Tab labels */
[data-md-color-scheme="slate"] .md-typeset .tabbed-labels > label {
  color: var(--td-text-dim);
}

[data-md-color-scheme="slate"] .md-typeset .tabbed-labels > label:hover {
  color: var(--td-cyan);
}

[data-md-color-scheme="slate"] .md-typeset .tabbed-labels > .tabbed-labels__active {
  color: var(--td-cyan);
}

/* Copy button on code blocks */
[data-md-color-scheme="slate"] .md-clipboard:hover {
  color: var(--td-cyan);
}

/* ============================================
   Animations
   ============================================ */

/* Fade-in on scroll */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.md-content h1,
.md-content h2,
.md-content h3,
.md-content p,
.md-content table,
.md-content pre,
.md-content .admonition,
.md-content details,
.md-content blockquote,
.md-content ul,
.md-content ol,
.md-content img {
  animation: fadeInUp 0.5s ease-out both;
}

.md-content h1 { animation-delay: 0.05s; }
.md-content h2 { animation-delay: 0.08s; }
.md-content p { animation-delay: 0.1s; }
.md-content pre { animation-delay: 0.12s; }
.md-content table { animation-delay: 0.12s; }

/* Logo pulse */
@keyframes logoPulse {
  0%, 100% { filter: drop-shadow(0 0 4px rgba(51, 255, 119, 0.3)); }
  50% { filter: drop-shadow(0 0 12px rgba(51, 255, 119, 0.6)); }
}

.md-header__button.md-logo img,
.md-header__button.md-logo svg {
  animation: logoPulse 3s ease-in-out infinite;
}

/* Sidebar links hover glow */
[data-md-color-scheme="slate"] .md-nav__link {
  transition: all 0.25s ease;
}

[data-md-color-scheme="slate"] .md-nav__link:hover {
  color: var(--td-cyan);
  text-shadow: 0 0 8px rgba(51, 255, 119, 0.3);
}

/* Remove sidebar vertical separator */
[data-md-color-scheme="slate"] .md-sidebar {
  border-right: none;
}

[data-md-color-scheme="slate"] .md-sidebar--primary .md-sidebar__inner {
  border-right: none;
}

[data-md-color-scheme="slate"] .md-nav--primary .md-nav__title {
  border: none;
  box-shadow: none;
}

/* Code blocks hover highlight */
[data-md-color-scheme="slate"] .md-typeset pre {
  transition: box-shadow 0.3s ease, border-color 0.3s ease;
}

[data-md-color-scheme="slate"] .md-typeset pre:hover {
  box-shadow: 0 4px 16px rgba(51, 255, 119, 0.1);
  border-color: var(--td-cyan-dim);
}

/* Table rows hover glow */
[data-md-color-scheme="slate"] .md-typeset table:not([class]) tr {
  transition: background-color 0.2s ease;
}

[data-md-color-scheme="slate"] .md-typeset table:not([class]) tr:hover td {
  background-color: rgba(51, 255, 119, 0.05);
}

/* Admonition hover lift */
[data-md-color-scheme="slate"] .md-typeset .admonition,
[data-md-color-scheme="slate"] .md-typeset details {
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

[data-md-color-scheme="slate"] .md-typeset .admonition:hover,
[data-md-color-scheme="slate"] .md-typeset details:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
}

/* Header title glow on hover */
[data-md-color-scheme="slate"] .md-header__title {
  transition: text-shadow 0.3s ease;
}

[data-md-color-scheme="slate"] .md-header__title:hover {
  text-shadow: 0 0 10px rgba(51, 255, 119, 0.4);
}

/* Search input glow */
[data-md-color-scheme="slate"] .md-search__input:focus {
  border-color: var(--td-cyan);
  box-shadow: 0 0 0 2px rgba(51, 255, 119, 0.15), 0 0 12px rgba(51, 255, 119, 0.1);
}

/* Inline code hover */
[data-md-color-scheme="slate"] .md-typeset code {
  transition: background-color 0.2s ease, box-shadow 0.2s ease;
}

[data-md-color-scheme="slate"] .md-typeset code:hover {
  background: var(--td-bg-elevated);
  box-shadow: 0 0 6px rgba(51, 255, 119, 0.15);
}

/* Smooth page transitions */
[data-md-color-scheme="slate"] .md-content {
  transition: opacity 0.3s ease;
}

/* ============================================
   Hero Section (Home page)
   ============================================ */

/* Logo entrance */
@keyframes logoEntrance {
  0% {
    opacity: 0;
    transform: scale(0.5) rotate(-10deg);
  }
  60% {
    transform: scale(1.05) rotate(2deg);
  }
  100% {
    opacity: 1;
    transform: scale(1) rotate(0deg);
  }
}

.td-logo-main {
  animation: logoEntrance 0.8s ease-out both !important;
}

/* Title typing glow */
@keyframes titleGlow {
  0% {
    opacity: 0;
    letter-spacing: 8px;
    filter: blur(4px);
  }
  50% {
    filter: blur(0);
  }
  100% {
    opacity: 1;
    letter-spacing: 1px;
    filter: blur(0);
  }
}

.td-title-animated {
  animation: titleGlow 1s ease-out 0.3s both;
  text-align: center;
  border-bottom: 2px solid var(--td-cyan) !important;
  display: block;
  padding-bottom: 0.3em;
  margin-top: 0.5em;
}

[data-md-color-scheme="slate"] .td-title-animated {
  color: var(--td-text-bright) !important;
  text-shadow: 0 0 20px rgba(51, 255, 119, 0.3);
}

[data-md-color-scheme="default"] .td-title-animated {
  color: #1a1a2e !important;
  text-shadow: none;
  border-bottom-color: #22cc55 !important;
}

/* Tagline fade */
@keyframes taglineFade {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.td-tagline {
  animation: taglineFade 0.6s ease-out 0.8s both;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

/* Language selector - more visible */
[data-md-color-scheme="slate"] .md-select__link {
  font-weight: 600;
  font-size: 0.75rem;
  letter-spacing: 0.5px;
  padding: 0.4rem 0.8rem;
  border-radius: 4px;
  transition: all 0.3s ease;
}

[data-md-color-scheme="slate"] .md-select__link:hover {
  background: rgba(51, 255, 119, 0.1);
  color: var(--td-cyan);
}

[data-md-color-scheme="slate"] .md-select .md-icon {
  color: var(--td-cyan);
  font-size: 1.3rem;
}

[data-md-color-scheme="slate"] .md-select__inner {
  background: var(--td-bg-card);
  border: 1px solid var(--td-cyan-dim);
  box-shadow: 0 4px 16px rgba(0, 255, 65, 0.1);
}

/* Hero container */
.td-hero {
  padding-top: 1em;
  padding-bottom: 0.5em;
}