/* 1. Global Styles & Variables */
:root {
  --bg-color: #0f111a; /* Deep midnight background */
  --card-bg: #1a1d29; /* Slightly lighter card color */
  --accent-color: #00d2ff; /* Neon blue for episode codes */
  --text-primary: #f0f0f0; /* Off-white for readability */
  --text-secondary: #b0b3b8; /* Gray for summaries */
  --transition: all 0.3s ease;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  background-color: var(--bg-color);
  color: var(--text-primary);
  font-family: "Tahoma", "Verdana", Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.6;
  padding: 40px 20px;
}

/* 2. Header & Footer */
header {
  text-align: center;
  margin-bottom: 50px;
}

header h1 {
  font-size: 2.5rem;
  letter-spacing: -1px;
  background: linear-gradient(to right, #00d2ff, #3a7bd5);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

footer {
  text-align: center;
  margin-top: 60px;
  padding: 20px;
  border-top: 1px solid #333;
  font-size: 0.9rem;
}

footer a {
  color: var(--accent-color);
  text-decoration: none;
}

footer a:hover {
  text-decoration: underline;
}

/* 3. The Grid Layout */
#root {
  display: grid;
  /* Creates a responsive grid that fits as many columns as possible */
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 30px;
  max-width: 1400px;
  margin: 0 auto;
}

/* 4. The Episode Card */
.episode-card {
  background-color: var(--card-bg);
  border-radius: 15px;
  overflow: hidden;
  border: 1px solid #2a2d3e;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

/* Hover Effect: Card lifts and border glows */
.episode-card:hover {
  transform: translateY(-8px);
  border-color: var(--accent-color);
  box-shadow: 0 15px 40px rgba(0, 210, 255, 0.15);
}

/* 5. Card Content Styles */
.episode-card h2 {
  font-size: 1.1rem;
  padding: 20px;
  text-align: center;
  font-weight: 600;
  min-height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-bottom: 1px solid #2a2d3e;
}

.episode-card h2 {
  color: #fff;
}

.episode-card img {
  width: 100%;
  height: 200px;
  object-fit: cover; /* Ensures images aren't squashed */
  filter: brightness(0.9);
  transition: var(--transition);
}

.episode-card:hover img {
  filter: brightness(1.1);
}

.episode-summary {
  padding: 20px;
  color: var(--text-secondary);
  font-size: 0.95rem;
  flex-grow: 1; /* Ensures buttons/footers align if cards are different heights */
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 10px;
}
::-webkit-scrollbar-track {
  background: var(--bg-color);
}
::-webkit-scrollbar-thumb {
  background: #333;
  border-radius: 5px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--accent-color);
}

/* Styles for Level 300 Status Messages */
.status-message,
.error-message {
  text-align: center;
  font-size: 1.5rem;
  color: var(--accent-color);
  margin-top: 50px;
  grid-column: 1 / -1; /* Centers message in the grid */
}

.error-container {
  text-align: center;
  padding: 40px;
  background: var(--card-bg);
  border: 1px solid #ff4d4d;
  border-radius: 15px;
  grid-column: 1 / -1;
}

.error-details {
  color: var(--text-secondary);
  font-family: monospace;
  margin: 10px 0;
}

.error-container button {
  background: var(--accent-color);
  color: var(--bg-color);
  border: none;
  padding: 10px 20px;
  border-radius: 5px;
  cursor: pointer;
  font-weight: bold;
  margin-top: 15px;
}