/* Dashboard Custom Styles */

:root {
  --primary-color: #667eea;
  --secondary-color: #764ba2;
  --success-color: #28a745;
  --info-color: #17a2b8;
  --warning-color: #ffc107;
  --danger-color: #dc3545;
  --dark-color: #343a40;
  --light-color: #f8f9fa;
}

body {
  background-color: #f8f9fa;
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
}

/* Navigation */
.navbar-brand {
  font-weight: 600;
  font-size: 1.5rem;
}

.navbar {
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

/* Cards */
.card {
  border: none;
  border-radius: 12px;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
  transition: box-shadow 0.2s ease;
}

.card:hover {
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.12);
}

.card-header {
  background-color: white;
  border-bottom: 1px solid #e9ecef;
  border-radius: 12px 12px 0 0 !important;
  padding: 1.5rem;
}

.card-body {
  padding: 1.5rem;
}

/* Statistics Cards */
.bg-primary {
  background: linear-gradient(
    135deg,
    var(--primary-color) 0%,
    var(--secondary-color) 100%
  ) !important;
}

.bg-success {
  background: linear-gradient(135deg, #28a745 0%, #20c997 100%) !important;
}

.bg-info {
  background: linear-gradient(135deg, #17a2b8 0%, #6f42c1 100%) !important;
}

.bg-warning {
  background: linear-gradient(135deg, #ffc107 0%, #fd7e14 100%) !important;
}

/* Tables */
.table {
  margin-bottom: 0;
}

/* Detail tables: previously used fixed first-column width; using <colgroup> in templates now for consistent alignment */

.table thead th {
  border-top: none;
  border-bottom: 2px solid #dee2e6;
  font-weight: 600;
  color: var(--dark-color);
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Make header links visually match plain header text (e.g., Actions) */
.table thead th a {
  color: inherit;
  text-decoration: none;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.table thead th a:hover {
  text-decoration: none;
  color: var(--dark-color);
}

/* Tag chip styles: used on forms for selecting tags */
.tag-chip-wrapper {
  display: inline-block;
  margin-right: 0.5rem;
  margin-bottom: 0.35rem;
}
.tag-chip {
  display: inline-block;
  padding: 0.25rem 0.6rem;
  border-radius: 6px;
  border: 1px solid var(--tag-color, #007bff);
  color: var(--tag-color, #007bff);
  background: transparent;
  cursor: pointer;
  font-weight: 500;
  font-size: 0.875rem;
  transition: background-color 0.12s ease, color 0.12s ease, border-color 0.12s ease;
}
.tag-chip.selected {
  background: var(--tag-color, #007bff);
  color: #ffffff;
  border-color: var(--tag-color, #007bff);
}
.tag-chip:focus {
  outline: none;
  box-shadow: 0 0 0 3px rgba(102,126,234,0.12);
}

.table-hover tbody tr:hover {
  background-color: rgba(102, 126, 234, 0.05);
}

/* Buttons */
.btn {
  border-radius: 8px;
  font-weight: 500;
  padding: 0.5rem 1rem;
  transition: all 0.2s ease;
}

.btn-primary {
  background: linear-gradient(
    135deg,
    var(--primary-color) 0%,
    var(--secondary-color) 100%
  );
  border: none;
}

.btn-primary:hover {
  box-shadow: 0 4px 12px rgba(102, 126, 234, 0.3);
}

.btn-outline-primary {
  border-color: var(--primary-color);
  color: var(--primary-color);
}

.btn-outline-primary:hover {
  background: var(--primary-color);
  border-color: var(--primary-color);
}

/* Badges */
.badge {
  border-radius: 6px;
  font-weight: 500;
  padding: 0.5em 0.75em;
}

/* Alerts */
.alert {
  border-radius: 8px;
  border: none;
}

.alert-warning {
  background-color: rgba(255, 193, 7, 0.1);
  color: #856404;
}

.alert-success {
  background-color: rgba(40, 167, 69, 0.1);
  color: #155724;
}

/* List Groups */
.list-group-item {
  border: none;
  border-bottom: 1px solid #e9ecef;
}

.list-group-item:last-child {
  border-bottom: none;
}

/* Responsive Design */
@media (max-width: 768px) {
  .container-fluid {
    padding-left: 1rem;
    padding-right: 1rem;
  }

  .card-body {
    padding: 1rem;
  }

  .card-header {
    padding: 1rem;
  }

  .table-responsive {
    font-size: 0.875rem;
  }
}

/* Animation */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.card {
  animation: fadeInUp 0.5s ease-out;
}

/* Loading States */
.loading {
  position: relative;
  pointer-events: none;
}

.loading::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(255, 255, 255, 0.8);
  border-radius: 12px;
  z-index: 1;
}

.loading::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 20px;
  height: 20px;
  margin: -10px 0 0 -10px;
  border: 2px solid var(--primary-color);
  border-radius: 50%;
  border-top-color: transparent;
  animation: spin 1s linear infinite;
  z-index: 2;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

/* Dropdowns: show on hover for pointer devices and provide focus support */
@media (hover: hover) and (pointer: fine) {
  .navbar .nav-item.dropdown:hover > .dropdown-menu {
    display: block;
    margin-top: 0.25rem; /* keep a small gap like Bootstrap */
    opacity: 1;
    transform: translateY(0);
  }

  /* Ensure the toggler link shows active state on hover */
  .navbar .nav-item.dropdown:hover > .nav-link {
    color: #fff;
    text-decoration: none;
  }
}

/* Smooth fade-in for dropdowns */
.navbar .dropdown-menu {
  transition: opacity 120ms ease, transform 120ms ease;
  opacity: 0;
  transform: translateY(-4px);
}

.navbar .nav-item.show > .dropdown-menu,
.navbar .nav-item.dropdown:hover > .dropdown-menu {
  opacity: 1;
  transform: translateY(0);
}

/* Remove focus outline on dropdown toggles completely */
.navbar .dropdown-toggle:focus,
.navbar .dropdown-toggle:focus-visible {
  outline: none;
  box-shadow: none;
}

/* Keyboard accessibility: display dropdown when the toggle has focus */
.navbar .nav-link:focus + .dropdown-menu,
.navbar .nav-link:focus-visible + .dropdown-menu {
  display: block;
  opacity: 1;
  transform: translateY(0);
}

/* Prevent the user dropdown from overflowing the viewport (scoped) */
.navbar .user-dropdown-menu {
  right: 0; /* align to the right edge of the parent */
  left: auto;
  transform-origin: top right;
  max-width: calc(
    100vw - 1rem
  ); /* never exceed the viewport (with a small margin) */
  box-sizing: border-box;
  word-wrap: break-word;
}

/* If menu is very wide and would still overflow, keep the constraint (scoped) */
@media (min-width: 576px) {
  .navbar .user-dropdown-menu.show {
    max-width: calc(100vw - 1rem);
  }
}

/* On small screens allow dropdowns to be full-width under the navbar */
@media (max-width: 575.98px) {
  .navbar .dropdown-menu {
    position: static; /* so it sits in the flow under the toggle */
    display: none; /* Bootstrap controls visibility */
    width: 100%;
  }
  .navbar .nav-item.show > .dropdown-menu {
    display: block;
  }
}