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

body {
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  line-height: 1.6;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  min-height: 100vh;
  transition: background-color 0.3s ease, color 0.3s ease;
}

.container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 15px;
}

/* Header Styles */
header {
  background-color: var(--accent-primary);
  color: var(--header-text);
  padding: 1rem 0;
  margin-bottom: 2rem;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

header h1 {
  font-size: 1.8rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

nav ul {
  display: flex;
  list-style: none;
  align-items: center;
}

nav ul li {
  margin-left: 1.5rem;
}

nav ul li a {
  color: var(--header-text);
  text-decoration: none;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  transition: all 0.3s ease;
}

nav ul li a:hover {
  text-decoration: none;
  opacity: 0.7;
  transform: translateY(-2px);
}

/* Main Content Styles */
main {
  min-height: 70vh;
  padding-bottom: 2rem;
}

section {
  margin-bottom: 2rem;
}

h2 {
  color: var(--heading-color);
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--border-accent);
  font-weight: 600;
}

h3 {
  color: var(--heading-color);
  margin-bottom: 1rem;
  font-weight: 600;
}

/* Stats Section */
.stats-container {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  justify-content: space-between;
}

.stats-card {
  flex: 1 1 300px;
  background-color: var(--bg-secondary);
  border-radius: 10px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  padding: 1.5rem;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border: 1px solid var(--border-color);
}

.stats-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 15px rgba(0, 0, 0, 0.2);
}

.stats-table-wrapper {
  overflow-x: auto;
}

.stats-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 1rem;
}

.stats-table th,
.stats-table td {
  padding: 0.75rem;
  text-align: left;
  border-bottom: 1px solid var(--border-color);
}

.stats-table th {
  background-color: var(--table-header-bg);
  font-weight: 600;
  color: var(--table-header-text);
}

.stats-table tr:hover {
  background-color: var(--table-hover-bg);
}

/* Form Styles */
.login-section,
.dashboard-section {
  max-width: 1200px;
  margin: 0 auto;
}

.login-form,
.violation-form,
.employee-form,
.department-form,
.search-form {
  background-color: var(--bg-secondary);
  padding: 2rem;
  border-radius: 10px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  margin-top: 1rem;
  border: 1px solid var(--border-color);
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 500;
  color: var(--text-primary);
}

.form-control {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid var(--border-color);
  border-radius: 5px;
  font-size: 1rem;
  background-color: var(--bg-input);
  color: var(--text-primary);
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.form-control:focus {
  outline: none;
  border-color: var(--focus-border);
  box-shadow: 0 0 0 3px var(--focus-shadow);
}

.btn {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  background-color: var(--btn-primary-bg);
  color: var(--btn-primary-text);
  border: none;
  border-radius: 5px;
  cursor: pointer;
  font-size: 1rem;
  font-weight: 500;
  text-decoration: none;
  transition: all 0.3s ease;
}

.btn:hover {
  background-color: var(--btn-primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.btn-secondary {
  background-color: var(--btn-secondary-bg);
  color: var(--btn-secondary-text);
}

.btn-secondary:hover {
  background-color: var(--btn-secondary-hover);
}

.btn-sm {
  padding: 0.25rem 0.5rem;
  font-size: 0.875rem;
  border-radius: 3px;
  text-decoration: none;
  display: inline-block;
  margin-right: 5px;
}

.btn-edit {
  background-color: var(--btn-edit-bg);
  color: var(--btn-edit-text);
}

.btn-edit:hover {
  background-color: var(--btn-edit-hover);
}

.btn-delete {
  background-color: var(--btn-delete-bg);
  color: var(--btn-delete-text);
}

.btn-delete:hover {
  background-color: var(--btn-delete-hover);
}

.btn-block {
  display: block;
  width: 100%;
}

.is-invalid {
  border-color: #dc3545;
}

.invalid-feedback {
  color: #dc3545;
  font-size: 0.875rem;
  margin-top: 0.25rem;
}

.alert {
  padding: 0.75rem 1.25rem;
  margin-bottom: 1rem;
  border-radius: 5px;
}

.alert-danger {
  background-color: #f8d7da;
  color: #721c24;
  border: 1px solid #f5c6cb;
}

.alert-success {
  background-color: #d4edda;
  color: #155724;
  border: 1px solid #c3e6cb;
}

/* Dashboard Styles */
.dashboard-container {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
}

.dashboard-card {
  flex: 1 1 400px;
  background-color: var(--bg-secondary);
  border-radius: 10px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  padding: 1.5rem;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border: 1px solid var(--border-color);
}

.dashboard-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 15px rgba(0, 0, 0, 0.2);
}

.dashboard-nav {
  display: flex;
  margin-bottom: 1.5rem;
  background-color: var(--bg-secondary);
  border-radius: 10px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  overflow: hidden;
  border: 1px solid var(--border-color);
}

.dashboard-nav a {
  padding: 1rem 1.5rem;
  text-decoration: none;
  color: var(--text-primary);
  font-weight: 500;
  border-right: 1px solid var(--border-color);
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.dashboard-nav a:last-child {
  border-right: none;
}

.dashboard-nav a.active {
  background-color: var(--nav-active-bg);
  color: var(--nav-active-text);
}

.dashboard-nav a:hover:not(.active) {
  background-color: var(--nav-hover-bg);
}

/* Search Styles */
.search-card {
  background-color: var(--bg-secondary);
  border-radius: 10px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  padding: 1.5rem;
  margin-bottom: 1.5rem;
  border: 1px solid var(--border-color);
}

.search-group {
  display: flex;
  gap: 0.5rem;
}

.search-group .form-control {
  flex: 1;
}

.search-group .btn {
  white-space: nowrap;
}

.search-results {
  background-color: var(--bg-secondary);
  border-radius: 10px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  padding: 1.5rem;
  margin-bottom: 1.5rem;
  border: 1px solid var(--border-color);
}

/* Employee Info Card */
.employee-info-card {
  background-color: var(--bg-secondary);
  border-radius: 10px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  padding: 1.5rem;
  margin-bottom: 1.5rem;
  border: 1px solid var(--border-color);
}

.employee-info {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
  margin-top: 1rem;
}

.employee-info p {
  margin: 0;
  padding: 0.5rem;
  background-color: var(--info-bg);
  border-radius: 5px;
  border: 1px solid var(--border-color);
}

.employee-info strong {
  color: var(--text-strong);
}

/* Table Responsive */
.table-responsive {
  overflow-x: auto;
}

.actions {
  white-space: nowrap;
}

/* Dashboard Stats */
.stat-overview {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.stat-card {
  background-color: var(--bg-secondary);
  border-radius: 10px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  padding: 1.5rem;
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border: 1px solid var(--border-color);
}

.stat-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 15px rgba(0, 0, 0, 0.2);
}

.stat-card i {
  font-size: 2.5rem;
  color: var(--icon-color);
  margin-bottom: 1rem;
}

.stat-card .stat-value {
  font-size: 2rem;
  font-weight: 700;
  color: var(--stat-value-color);
  margin-bottom: 0.5rem;
}

.stat-card .stat-label {
  font-size: 1rem;
  color: var(--text-secondary);
}

/* Theme Toggle */
.theme-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--toggle-bg);
  transition: all 0.3s ease;
  border: 1px solid var(--border-color);
}

.theme-toggle:hover {
  background: var(--toggle-hover-bg);
  transform: rotate(30deg);
}

/* Responsive Design */
@media (max-width: 768px) {
  header .container {
    flex-direction: column;
    text-align: center;
  }

  nav ul {
    margin-top: 1rem;
    justify-content: center;
    flex-wrap: wrap;
  }

  nav ul li {
    margin: 0.5rem;
  }

  .stats-container {
    flex-direction: column;
  }

  .dashboard-container {
    flex-direction: column;
  }

  .dashboard-nav {
    flex-direction: column;
  }

  .dashboard-nav a {
    border-right: none;
    border-bottom: 1px solid var(--border-color);
  }

  .dashboard-nav a:last-child {
    border-bottom: none;
  }

  .search-group {
    flex-direction: column;
  }

  .stat-overview {
    grid-template-columns: 1fr;
  }
}

/* Light/Dark Theme Variables - Dark Blue Theme */
:root {
  --bg-primary: #ffffff;
  --bg-secondary: #f8f9fa;
  --bg-input: #ffffff;
  --text-primary: #333333;
  --text-secondary: #6c757d;
  --text-strong: #0d47a1;
  --accent-primary: #0d47a1;
  --accent-primary-rgb: 13, 71, 161;
  --accent-secondary: #1565c0;
  --border-color: #dee2e6;
  --border-accent: #0d47a1;
  --shadow-color: rgba(13, 71, 161, 0.1);
  --header-text: #ffffff;
  --heading-color: #0d47a1;
  --table-header-bg: #e3f2fd;
  --table-header-text: #0d47a1;
  --table-hover-bg: #f5f9ff;
  --btn-primary-bg: #0d47a1;
  --btn-primary-text: #ffffff;
  --btn-primary-hover: #1565c0;
  --btn-secondary-bg: #6c757d;
  --btn-secondary-text: #ffffff;
  --btn-secondary-hover: #5a6268;
  --btn-edit-bg: #1976d2;
  --btn-edit-text: #ffffff;
  --btn-edit-hover: #1565c0;
  --btn-delete-bg: #6c757d;
  --btn-delete-text: #ffffff;
  --btn-delete-hover: #5a6268;
  --nav-active-bg: #0d47a1;
  --nav-active-text: #ffffff;
  --nav-hover-bg: #e3f2fd;
  --info-bg: #e3f2fd;
  --icon-color: #0d47a1;
  --stat-value-color: #0d47a1;
  --toggle-bg: rgba(13, 71, 161, 0.1);
  --toggle-hover-bg: rgba(13, 71, 161, 0.2);
  --focus-border: #0d47a1;
  --focus-shadow: rgba(13, 71, 161, 0.25);
}

[data-theme="dark"] {
  --bg-primary: #0a1929;
  --bg-secondary: #0f2942;
  --bg-input: #1a3a5f;
  --text-primary: #ffffff;
  --text-secondary: #b0bec5;
  --text-strong: #90caf9;

  /* Multiple accent colors */
  --accent-primary: #90caf9;
  --accent-primary-rgb: 144, 202, 249;
  --accent-secondary: #64b5f6;

  /* Additional accent colors */
  --accent-purple: #ce93d8;
  --accent-teal: #80cbc4;
  --accent-amber: #ffb74d;
  --accent-green: #81c784;
  --accent-red: #e57373;

  --border-color: #1e4976;
  --border-accent: #90caf9;
  --shadow-color: rgba(0, 0, 0, 0.3);
  --header-text: #ffffff;
  --heading-color: #90caf9;
  --table-header-bg: #1a3a5f;
  --table-header-text: #ffffff;
  --table-hover-bg: #1e4976;

  /* Button colors */
  --btn-primary-bg: #1976d2;
  --btn-primary-text: #ffffff;
  --btn-primary-hover: #1565c0;
  --btn-secondary-bg: #7e57c2; /* Purple */
  --btn-secondary-text: #ffffff;
  --btn-secondary-hover: #673ab7;
  --btn-edit-bg: #00acc1; /* Teal */
  --btn-edit-text: #ffffff;
  --btn-edit-hover: #0097a7;
  --btn-delete-bg: #f4511e; /* Orange */
  --btn-delete-text: #ffffff;
  --btn-delete-hover: #e64a19;

  --nav-active-bg: #1976d2;
  --nav-active-text: #ffffff;
  --nav-hover-bg: #1a3a5f;
  --info-bg: #1a3a5f;
  --icon-color: #90caf9;
  --stat-value-color: #90caf9;
  --toggle-bg: rgba(144, 202, 249, 0.2);
  --toggle-hover-bg: rgba(144, 202, 249, 0.3);
  --focus-border: #90caf9;
  --focus-shadow: rgba(144, 202, 249, 0.25);
}

/* Search Tabs */
.search-tabs {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
  border-bottom: 2px solid var(--border-color);
}

.search-tab {
  padding: 0.75rem 1.5rem;
  background: none;
  border: none;
  border-bottom: 3px solid transparent;
  color: var(--text-primary);
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.search-tab:hover {
  background-color: var(--nav-hover-bg);
}

.search-tab.active {
  color: var(--accent-primary);
  border-bottom-color: var(--accent-primary);
}

.search-content {
  animation: fadeIn 0.3s ease;
}

.search-summary {
  padding: 1rem;
  background-color: var(--info-bg);
  border-radius: 5px;
  margin-bottom: 1rem;
  font-weight: 500;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Dark theme search tabs */
[data-theme="dark"] .search-tab {
  color: var(--text-primary);
}

[data-theme="dark"] .search-tab:hover {
  background-color: rgba(144, 202, 249, 0.1);
}

[data-theme="dark"] .search-tab.active {
  color: var(--accent-primary);
  border-bottom-color: var(--accent-primary);
}

[data-theme="dark"] .search-summary {
  background-color: rgba(144, 202, 249, 0.1);
  border: 1px solid rgba(144, 202, 249, 0.2);
}