/*──────────────────────────────
  Color & Design Variables
──────────────────────────────*/
:root {
  /* General Colors */
  --bg-primary: #ffffff;
  --bg-secondary: #ecebeb;
  --text-primary: #000000;
  --text-secondary: #5f5f5f;
  --text-tertiary: #888888;
  --border-color: #dddddd;

  --modal-bg: #3b3b3b69;

  --accent-1: #04942a;
  --accent-2: #044394;
  --accent-3: #a16a02;
  --accent-4: #a10202;

  --dropdown-hover: #f0f0f0;
  --card-bg: #f9f9f9;

  /* Danger Button Colors */
  --danger-bg: #ff4d4d;
  --danger-border: #ff0000;
  --danger-text: #ffffff;
  --danger-hover-bg: #ff1a1a;
  --danger-hover-border: #e60000;

  /* Table Hover Color */
  --table-hover: #eaeaea;
}

[data-theme="dark"] {
  --bg-primary: #1a1a1a;
  --bg-secondary: #2d2d2d;
  --text-primary: #ffffff;
  --text-secondary: #cccccc;
  --text-tertiary: #999999;
  --border-color: #404040;

  /* Accent Colors for dark mode */
  --accent-1: #ffffff;
  --accent-2: #81afeb;
  --accent-3: #fdbb2b;

  --dropdown-hover: #404040;
  --card-bg: #2d2d2d;

  --table-hover: #3a3a3a;
}

/*──────────────────────────────
  Global Styles
──────────────────────────────*/
body {
  margin: 0;
  font-family: Arial, sans-serif;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  transition: background-color 0.3s, color 0.3s;
}

/*──────────────────────────────
  Header
──────────────────────────────*/
header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px;
  background-color: var(--bg-secondary);
  border-bottom: 1px solid var(--border-color);
  position: relative;
}

header h1 {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  margin: 0;
}

.header-controls {
  margin-left: auto; /* Push the controls to the right */
  display: flex;
  gap: 10px;
}

.icon-button {
  background: none;
  border: 1px solid var(--border-color);
  border-radius: 50%;
  width: 40px;
  height: 40px;
  cursor: pointer;
  font-size: 1.2em;
  display: flex;
  align-items: center;
  justify-content: center;
}

.icon-button:hover {
  background-color: var(--bg-primary);
}

/*──────────────────────────────
  Theme Toggle Icons
──────────────────────────────*/
[data-theme="light"] .light-icon {
  display: none;
}
[data-theme="light"] .dark-icon {
  display: inline;
}
[data-theme="dark"] .dark-icon {
  display: none;
}
[data-theme="dark"] .light-icon {
  display: inline;
}

/*──────────────────────────────
  Custom Glowing Border for Help Button
──────────────────────────────*/
/* The animation colors are hard-coded as specified */
@keyframes glowBorder {
  0% {
    border-color: #b72a3e;
    box-shadow: 0 0 5px #b72a3e;
  }
  50% {
    border-color: #f17be5;
    box-shadow: 0 0 7px #f17be5;
  }
  100% {
    border-color: #b72a3e;
    box-shadow: 0 0 5px #b72a3e;
  }
}

.glow {
  animation: glowBorder 3s infinite;
}

/*──────────────────────────────
  Main Content
──────────────────────────────*/
main {
  padding: 40px;
}

/*──────────────────────────────
  Cards Section
──────────────────────────────*/
.cards-section {
  margin-bottom: 40px;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 20px;
}

.card {
  background-color: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 15px;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
  transition: transform 0.2s;
}

.card:hover {
  transform: translateY(-5px);
}

/*──────────────────────────────
  Table Section & Styling
──────────────────────────────*/
.table-section {
  margin-bottom: 40px;
}

.table-controls {
  margin-bottom: 10px;
}

/* Text Box Style (for table search and other inputs) */
.search-input,
#tableSearch {
  width: 50%;
  padding: 12px;
  font-size: 16px;
  border: 2px solid var(--border-color);
  border-radius: 8px;
  margin-bottom: 10px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  background-color: var(--bg-primary);
  color: var(--text-secondary);
}

.search-input:focus,
#tableSearch:focus {
  outline: none;
  border-color: #4a90e2;
}

table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 20px;
}

table th,
table td {
  border: 1px solid var(--border-color);
  padding: 10px;
  text-align: left;
}

table th {
  cursor: pointer;
  background-color: var(--bg-secondary);
  font-weight: bold;
}

table tbody tr:nth-child(even) {
  background-color: var(--bg-secondary);
}

/* Hover effect for table rows */
table tbody tr:hover {
  background-color: var(--table-hover);
}

/*──────────────────────────────
  Modal Styles
──────────────────────────────*/
.modal {
  display: none;
  position: fixed;
  z-index: 1000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: var(--modal-bg);
  justify-content: center;
  align-items: center;
}

.modal.show {
  display: flex;
}

.modal-content {
  background-color: var(--bg-secondary);
  color: var(--text-primary);
  padding: 20px;
  border-radius: 8px;
  border: 1px solid var(--border-color);
  position: relative;
  min-width: 300px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.close-button {
  background-color: var(--bg-secondary);
  color: var(--text-secondary);
  border: 1px solid var(--border-color);
  border-radius: 4px;
  padding: 8px 12px;
  cursor: pointer;
  transition: background-color 0.3s;
}

.close-button:hover {
  background-color: var(--bg-primary);
  color: var(--text-primary);
}

.modal-section {
  margin-bottom: 15px;
}

/*──────────────────────────────
  Danger Button Styles
──────────────────────────────*/
.danger-button {
  background-color: var(--danger-bg);
  border: 1px solid var(--danger-border);
  color: var(--danger-text);
  padding: 8px 12px;
  border-radius: 4px;
  cursor: pointer;
  transition: background-color 0.3s, border-color 0.3s;
}

.danger-button:hover {
  background-color: var(--danger-hover-bg);
  border-color: var(--danger-hover-border);
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 20px;
  max-width: 1200px;
  margin: 0 auto;
}

.project-button {
  display: block;
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 20px;
  text-decoration: none;
  color: var(--text-primary);
  transition: transform 0.2s, box-shadow 0.2s;
}

.project-button:hover {
  transform: translateY(-5px);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.project-button h3 {
  margin: 0 0 10px 0;
}

.project-button p {
  margin: 0;
  color: var(--text-secondary);
}