:root {
  --primary-color: #800020; /* Deep burgundy */
  --secondary-color: #B22222; /* Firebrick red */
  --accent-color: #A30000; /* Darker red replacing orange */
  --text-color: #f0f2f5; /* Slightly dimmed light text */
  --text-muted: #d6a5b3; /* Muted burgundy text */
  --background-dark: #0a0c14; /* Much darker background */
  --background-card: #161b26; /* Darker card background */
  --background-code: #252d3d; /* Darker code background */
  --highlight: #0066CC; /* Deeper blue for better contrast with reds */
  --card-border: rgba(176, 27, 27, 0.3); /* Red card border */
  --card-shadow: rgba(0, 0, 0, 0.7); /* Darker shadow for better contrast */
}

body {
  font-family: 'Inter', 'SF Pro Display', system-ui, sans-serif;
  color: var(--text-color);
  margin: 0;
  padding: 0;
  background-color: var(--background-dark);
  font-size: 15px;
}

.slidev-layout {
  display: flex;
  flex-direction: column;
  height: 100%;
  padding: 1.75rem;
  background: linear-gradient(150deg, var(--background-dark), #1c2333, #0f1623);
  background-size: 300% 300%;
  color: var(--text-color);
  overflow: hidden;
  border-radius: 0;
  box-shadow: none;
  animation: gradientShift 15s ease infinite;
}

@keyframes gradientShift {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

/* Different backgrounds for different slides */
.slidev-layout[data-content-file*="intro"] {
  background: linear-gradient(135deg, #0a0c14, #1e2233, #0f1a2a);
}

.slidev-layout[data-content-file*="risks-and-vulnerabilities"] {
  background: linear-gradient(135deg, #140a0c, #291517, #1e0f12);
}

.slidev-layout[data-content-file*="understanding-llm-vulns"] {
  background: linear-gradient(135deg, #0c0d14, #1a1e33, #12172a);
}

.slidev-layout[data-content-file*="red-teaming-methodologies"] {
  background: linear-gradient(135deg, #0e0a14, #271729, #1e122a);
}

.slidev-layout[data-content-file*="advanced-att-techniques"] {
  background: linear-gradient(135deg, #14090c, #2d1319, #26121e);
}

.slidev-layout[data-content-file*="major-bench-secu"] {
  background: linear-gradient(135deg, #0a1214, #152329, #0f1a2a);
}

.slidev-layout[data-content-file*="deepeval-example"] {
  background: linear-gradient(135deg, #0a0e14, #151c29, #0f162a);
}

.slidev-layout[data-content-file*="best-practices"] {
  background: linear-gradient(135deg, #0c140a, #192915, #122a0f);
}

.slidev-layout[data-content-file*="end"] {
  background: linear-gradient(135deg, #14130a, #292617, #2a250f);
}

/* Layout with center class */
.slidev-layout.center {
  background: radial-gradient(circle at center, #15192b, #0a0c14 70%);
}

/* Common elements styling */
.slidev-layout h1 {
  font-size: 2.2rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  color: var(--highlight);
  line-height: 1.1;
  letter-spacing: -0.02em;
  position: relative;
  padding-bottom: 0.5rem;
}

.slidev-layout h1::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 5rem;
  height: 0.2rem;
  background: linear-gradient(90deg, var(--accent-color), var(--highlight));
  border-radius: 4px;
}

.slidev-layout h2 {
  font-size: 1.6rem;
  font-weight: 600;
  color: var(--primary-color);
  margin: 0.8rem 0;
}

.slidev-layout p {
  font-size: 1.1rem;
  line-height: 1.5;
  opacity: 0.9;
}

.slidev-layout ul, .slidev-layout ol {
  padding-left: 1.25rem;
  margin-top: 0.75rem;
}

.slidev-layout ul li, .slidev-layout ol li {
  margin-bottom: 0.6rem;
  font-size: 1.1rem;
  position: relative;
  line-height: 1.4;
}

.slidev-layout ul li::marker {
  color: var(--accent-color);
}

/* Cards and boxes styling */
.card {
  background: linear-gradient(135deg, rgba(22, 27, 38, 0.9), rgba(37, 34, 45, 0.9));
  border-radius: 8px;
  padding: 1.25rem;
  margin-bottom: 1rem;
  border: 1px solid var(--card-border);
  transition: all 0.3s ease;
  box-shadow: 0 4px 12px var(--card-shadow);
}

.card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
  border-color: rgba(229, 62, 62, 0.5);
}

.two-column {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-gap: 1.5rem;
}

.highlight-word {
  color: var(--highlight);
  font-weight: 600;
}

.key-term {
  color: var(--accent-color);
  font-weight: 500;
}

/* Table styling */
.slidev-layout table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  margin: 1rem 0;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

.slidev-layout table th {
  background-color: var(--background-card);
  color: var(--primary-color);
  font-weight: 600;
  padding: 0.6rem 1rem;
  text-align: left;
  font-size: 0.9rem;
  border-bottom: 2px solid var(--accent-color);
}

.slidev-layout table td {
  padding: 0.5rem 1rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
  font-size: 0.9rem;
  background-color: rgba(11, 15, 25, 0.9);
}

.slidev-layout table tr:last-child td {
  border-bottom: none;
}

/* Compact table */
.compact-table table td, .compact-table table th {
  padding: 0.4rem 0.5rem;
  font-size: 0.85rem;
}

/* Code blocks */
.slidev-layout pre, .slidev-layout code {
  border-radius: 6px;
  font-family: 'Fira Code', 'Cascadia Code', monospace;
  font-size: 0.9rem;
}

/* Center layout */
.center-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  height: 100%;
}

/* Better practices list */
.better-list li {
  background: rgba(12, 16, 29, 0.9);
  margin: 0.7rem 0;
  padding: 0.6rem 1rem 0.6rem 0.5rem;
  border-radius: 6px;
  border-left: 3px solid var(--accent-color);
  list-style-position: inside;
}

.better-list li::marker {
  color: var(--highlight);
}

/* Grid layout for benchmarks */
.grid-3 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  grid-gap: 1rem;
}

/* Responsive design adjustments */
@media (max-width: 768px) {
  .slidev-layout h1 {
    font-size: 1.8rem;
  }
  
  .slidev-layout h2 {
    font-size: 1.4rem;
  }
  
  .two-column {
    grid-template-columns: 1fr;
  }
  
  .grid-3 {
    grid-template-columns: 1fr;
  }
}

/* Hover effect for interactive elements */
.slidev-layout h2:hover,
.slidev-layout h3:hover,
.slidev-layout a:hover,
.slidev-layout button:hover,
.slidev-layout .key-term:hover,
.slidev-layout .highlight-word:hover,
.intro-point:hover,
.benchmark-title:hover {
  transform: scale(1.03);
  transition: transform 0.2s ease;
}

/* Make tables more interactive */
.slidev-layout table tr:hover {
  transform: scale(1.01);
  z-index: 5;
  position: relative;
}

/* Add code highlighting based on theme */
.slidev-layout pre {
  background-color: #0c1525;
  border: 1px solid var(--card-border);
  transition: all 0.3s ease;
}

.slidev-layout pre:hover {
  transform: scale(1.02);
  border-color: var(--highlight);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.4);
}