/* Custom styles for Mail Tool */

body {
  font-family: "Poppins", sans-serif;
  font-size: 14px;
}

/* Container width override */
.container {
  max-width: 100% !important;
}

/* Navigation */
.navbar-brand {
  font-weight: bold;
}

/* Ensure dropdown menu appears above other content */
.navbar .dropdown-menu {
  z-index: 9999 !important;
}

.navbar .dropdown {
  z-index: 9998 !important;
}

/* Cards */
.card {
  border: none;
  box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
}

.mb-3 {
  margin-bottom: 0.5rem !important;
}
.card-header {
  background-color: #f8f9fa;
  border-bottom: 1px solid #dee2e6;
  font-weight: 400;
  padding: 0.2rem 1rem;
}

/* Message list */
.table-hover tbody tr:hover {
  background-color: #f5f5f5;
}

.table tbody tr.table-warning {
  background-color: #fff3cd;
  font-weight: 300;
}

.table tbody tr.table-warning:hover {
  background-color: #ffecb3;
}

/* Message content */
.message-headers {
  background-color: #f8f9fa;
  border: 1px solid #dee2e6;
  border-radius: 0.375rem;
  padding: 0.5rem;
}

.table {
  margin-bottom: 0;
  font-size: 12px;
}

.message-body pre {
  background-color: #ffffff;
  border: 1px solid #dee2e6;
  font-size: 0.95rem;
  line-height: 1.5;
}

/* Compose form */
.compose-form textarea {
  min-height: 300px;
}

.list-group-item {
  font-size: 12px;
}

/* Sidebar */
.list-group-item.active {
  background-color: #0d6efd;
  border-color: #0d6efd;
}

.list-group-item:hover {
  background-color: #f8f9fa;
}

/* Buttons */
.btn-group-sm > .btn,
.btn-sm {
  padding: 0.25rem 0.5rem;
  font-size: 0.775rem;
}

/* Login form */
.login-container {
  min-height: 80vh;
  display: flex;
  align-items: center;
}

/* Flash messages */
.alert {
  border: none;
  border-radius: 0.5rem;
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .table-responsive {
    font-size: 0.875rem;
  }

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

  .btn-group > .btn {
    margin-bottom: 0.25rem;
  }

  .card-header h5 {
    font-size: 1rem;
  }
}

.mt-4 {
  margin-top: 0.5rem !important;
}

.mt-3 {
  margin-top: 0.5rem !important;
}

h5 {
  font-size: 1rem;
  margin-bottom: 0;
  padding-top: 0.3rem;
  padding-bottom: 0.3rem;
}

.card-body {
  padding: 0.5rem;
}

/* Loading spinner */
.spinner-border-sm {
  width: 1rem;
  height: 1rem;
}

/* Utility classes */
.text-truncate-30 {
  max-width: 200px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.text-truncate-50 {
  max-width: 300px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Footer */
footer {
  margin-top: auto;
}

/* Custom scrollbar for message content */
.message-body pre::-webkit-scrollbar {
  width: 8px;
}

.message-body pre::-webkit-scrollbar-track {
  background: #f1f1f1;
  border-radius: 4px;
}

.message-body pre::-webkit-scrollbar-thumb {
  background: #c1c1c1;
  border-radius: 4px;
}

.message-body pre::-webkit-scrollbar-thumb:hover {
  background: #a8a8a8;
}

/* Animation for loading states */
@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

.fade-in {
  animation: fadeIn 0.3s ease-in;
}

/* Print styles */
@media print {
  .navbar,
  .card-header .btn,
  .btn-group,
  footer {
    display: none !important;
  }

  .card {
    border: none !important;
    box-shadow: none !important;
  }

  .message-body pre {
    background-color: white !important;
    border: none !important;
    max-height: none !important;
    overflow: visible !important;
  }
}

/* Dark mode support (optional) */
@media (prefers-color-scheme: dark) {
  body {
    background-color: #212529;
    color: #fff;
  }

  .card {
    background-color: #343a40;
    color: #fff;
  }

  .card-header {
    background-color: #495057;
    border-bottom-color: #6c757d;
  }

  .table {
    color: #fff;
  }

  .table-hover tbody tr:hover {
    background-color: #495057;
  }

  .message-headers {
    background-color: #495057;
    border-color: #6c757d;
  }

  .message-body pre {
    background-color: #343a40;
    border-color: #6c757d;
    color: #fff;
  }
}

/* Sidebar layout improvements */
.sidebar-container {
  display: flex;
  flex-direction: column;
  height: calc(100vh - 85px); /* Adjust based on navbar and content padding */
}

.folders-card {
  flex: 1;
  overflow-y: auto;
  max-height: calc(100vh - 100px);
}

.folders-card .card-body {
  background-color: #fff;
}

.folder-tree-item {
  align-items: center;
  display: flex;
}

.folder-toggle,
.folder-toggle-placeholder {
  align-items: center;
  display: inline-flex;
  flex: 0 0 1rem;
  justify-content: center;
  min-height: 1rem;
}

.folder-toggle {
  border-radius: 4px;
  color: inherit;
}

.folder-toggle:hover {
  background-color: rgba(0, 0, 0, 0.08);
}

.folder-toggle .fas {
  font-size: 0.75rem;
  transition: transform 0.15s ease;
}

.folder-tree-item[data-expanded="true"] .folder-toggle .fas {
  transform: rotate(90deg);
}

.compose-card {
  flex-shrink: 0;
  margin-top: 1rem;
}

.compose-card .card-body {
  padding: 0.75rem;
}

.compose-btn {
  padding: 0.5rem 1rem;
  font-size: 0.9rem;
  font-weight: 500;
}

/* Message preview height matching sidebar */
#previewPane .card {
  height: calc(100vh - 538px) !important; /* Adjust to match sidebar height */
}

#previewPane .card-body {
  overflow-y: auto;
  height: calc(100% - 60px); /* Account for card header */
}

/* Inbox table header styling */
#messageTable thead.table-light {
  background-color: #0d6efd !important;
}

#messageTable thead.table-light th {
  background-color: #0d6efd !important;
  color: white !important;
  border-color: #0d6efd !important;
}

/* HTML Editor Styling */
.html-editor {
  background-color: white !important;
  color: #212529 !important;
  border: 1px solid #ced4da !important;
  border-radius: 0.375rem !important;
  padding: 0.75rem !important;
}

.html-editor:focus {
  border-color: #86b7fe !important;
  outline: 0 !important;
  box-shadow: 0 0 0 0.25rem rgba(13, 110, 253, 0.25) !important;
}

.html-editor[placeholder]:empty::before {
  content: attr(placeholder);
  color: #6c757d;
  font-style: italic;
}

/* Dark mode override for HTML editor */
@media (prefers-color-scheme: dark) {
  .html-editor {
    background-color: #fff !important;
    color: #212529 !important;
    border-color: #495057 !important;
  }

  .html-editor:focus {
    border-color: #86b7fe !important;
    box-shadow: 0 0 0 0.25rem rgba(13, 110, 253, 0.25) !important;
  }
}

/* Signature Logo Styling */
.html-editor img {
  cursor: pointer;
  border: 2px solid transparent;
  border-radius: 4px;
  transition: border-color 0.2s ease;
}

.html-editor img:hover {
  border-color: #0d6efd;
}

.html-editor img:focus {
  border-color: #0d6efd;
  outline: none;
  box-shadow: 0 0 0 2px rgba(13, 110, 253, 0.25);
}

/* Signature preview images */
#signaturePreview img {
  display: block;
  margin: 10px 0;
}

/* Color Picker Styling */
.color-swatch {
  display: inline-block;
  width: 25px;
  height: 25px;
  margin: 2px;
  border-radius: 3px;
  cursor: pointer;
  border: 1px solid #ddd;
  transition: transform 0.1s ease;
}

.color-swatch:hover {
  transform: scale(1.1);
  border-color: #0d6efd;
}

.color-row {
  display: flex;
  justify-content: space-between;
}

#colorPickerModal {
  min-width: 300px;
  background: white !important;
  color: #212529 !important;
}

.form-control-color {
  width: 100% !important;
  height: 40px !important;
}

.form-control-sm {
  font-size: 0.675rem !important;
  padding: 0.05rem 0.5rem !important;
}

/* Font Picker Styling */
#fontPickerModal,
#composeFontPickerModal {
  min-width: 250px;
  max-width: 300px;
  background: white !important;
  color: #212529 !important;
}

.font-option {
  padding: 8px 12px;
  cursor: pointer;
  border-radius: 3px;
  transition: background-color 0.2s ease;
  border-bottom: 1px solid #f0f0f0;
}

.font-option:hover {
  background-color: #f8f9fa;
}

.font-option:active {
  background-color: #e9ecef;
}

.font-list {
  border: 1px solid #dee2e6;
  border-radius: 5px;
  overflow: hidden;
}

.font-option:last-child {
  border-bottom: none;
}

/* Reply/Forward Button Styling */
.d-flex.gap-2 {
  gap: 0.5rem !important;
}

/* Message preview action buttons */
.message-preview .btn {
  transition: all 0.2s ease;
}

.message-preview .btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

/* Search functionality styles */
.input-group .form-control:focus {
  border-color: #0d6efd;
  box-shadow: 0 0 0 0.2rem rgba(13, 110, 253, 0.25);
}

.input-group .btn {
  border-left: none;
}

.input-group .form-control.border-primary {
  border-color: #0d6efd !important;
  background-color: #f0f8ff;
}

/* Search results styling */
#noResultsMessage td {
  background-color: #f8f9fa !important;
}

#noResultsMessage .btn-link {
  color: #0d6efd;
  text-decoration: none;
}

#noResultsMessage .btn-link:hover {
  text-decoration: underline;
}

/* Search input group styling */
.search-input-group {
  flex-shrink: 0;
}

/* Header controls layout improvements */
.card-header .d-flex.gap-2 {
  min-height: 30px;
}

.card-header .d-flex.gap-2 > * {
  flex-shrink: 0;
}

/* Search input group responsive design */
@media (max-width: 992px) {
  .search-input-group {
    width: 220px !important;
    min-width: 180px !important;
  }
}

@media (max-width: 768px) {
  .search-input-group {
    width: 200px !important;
    min-width: 160px !important;
  }

  .card-header .d-flex.gap-2 {
    gap: 0.5rem !important;
  }
}

/* Attachment styling */
.attachment-item {
  transition: all 0.2s ease;
  border: 1px solid #e9ecef !important;
  background-color: #f8f9fa !important;
  font-size: 0.8rem;
  margin-bottom: 0;
}

.attachment-item:hover {
  background-color: #e9ecef !important;
  transform: translateY(-1px);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

/* Compact attachment scrollbar */
.attachment-container::-webkit-scrollbar {
  width: 4px;
}

.attachment-container::-webkit-scrollbar-track {
  background: #f1f1f1;
  border-radius: 2px;
}

.attachment-container::-webkit-scrollbar-thumb {
  background: #c1c1c1;
  border-radius: 2px;
}

.attachment-container::-webkit-scrollbar-thumb:hover {
  background: #a8a8a8;
}

.attachment-item .fw-bold {
  color: #212529 !important;
  font-size: 0.9em;
}

.attachment-item .text-muted {
  color: #6c757d !important;
  font-size: 0.8em;
}

.min-width-0 {
  min-width: 0;
}

.checkbox {
  margin-left: 20px !important;
}

/* Dark mode attachment styling */
@media (prefers-color-scheme: dark) {
  .attachment-item {
    background-color: #495057 !important;
    border-color: #6c757d !important;
  }

  .attachment-item:hover {
    background-color: #5a6268 !important;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
  }

  .attachment-item .fw-bold {
    color: #fff !important;
  }

  .attachment-item .text-muted {
    color: #adb5bd !important;
  }

  .message-headers .border-start {
    border-left-color: #6c757d !important;
  }

  /* Dark mode scrollbar */
  .attachment-container::-webkit-scrollbar-track {
    background: #343a40;
  }

  .attachment-container::-webkit-scrollbar-thumb {
    background: #6c757d;
  }

  .attachment-container::-webkit-scrollbar-thumb:hover {
    background: #adb5bd;
  }
}

/* Message headers split layout */
.message-headers .row {
  align-items: stretch;
}

.message-headers .border-start {
  border-left: 2px solid #dee2e6 !important;
}

@media (max-width: 768px) {
  .message-headers .col-md-4 {
    margin-top: 1rem;
    border-top: 1px solid #dee2e6;
    border-left: none !important;
    padding-top: 1rem;
  }

  .message-headers .border-start {
    border-left: none !important;
    padding-left: 0 !important;
  }
}

@media (max-width: 576px) {
  .search-input-group {
    width: 150px !important;
    min-width: 120px !important;
  }

  .search-input-group .form-control {
    font-size: 12px;
  }

  .card-header .d-flex.gap-2 {
    gap: 0.25rem !important;
  }
}

/* Checkbox alignment */
#selectAllCheckbox,
.message-checkbox {
  margin: 0 !important;
  vertical-align: middle;
}

/* Ensure checkbox cells are properly centered */
td:first-child,
th:first-child {
  text-align: center !important;
  vertical-align: middle !important;
}

/* Override the existing checkbox margin */
.checkbox {
  margin-left: 0 !important;
}

/* Paperclip icon alignment */
.fas.fa-paperclip {
  vertical-align: middle;
}

/* Ensure paperclip column is centered */
th:nth-child(3),
td:nth-child(3) {
  text-align: center !important;
  vertical-align: middle !important;
}