/* CSS Variables for Light and Dark Themes */
:root {
  --bg-color: #f8f9fa;
  --text-color: #212529;
  --heading-color: #343a40;
  --content-bg: #ffffff;
  --border-color: #dee2e6;
  --shadow-color: rgba(0, 0, 0, 0.1);
  --muted-text: #6c757d;
  --link-color: #0d6efd;
  --link-hover: #0a58ca;
  --article-title-color: #343a40;
  --sticky-bg: #f8f9fa;
  --input-bg: #ffffff;
  --button-text: #ffffff;
  --success-bg: #198754;
  --warning-bg: #ffc107;
  --info-bg: #0dcaf0;
  --danger-bg: #dc3545;
  --sidebar-bg: #343a40;
  --sidebar-text: #ffffff;
  --sidebar-hover: rgba(255, 255, 255, 0.1);
  --navbar-bg: #343a40;
  --form-text-color: #6c757d;
  --help-text-color: #6c757d;
}

[data-theme="dark"] {
  --bg-color: #1a1a1a;
  --text-color: #e9ecef;
  --heading-color: #f8f9fa;
  --content-bg: #2d2d2d;
  --border-color: #495057;
  --shadow-color: rgba(0, 0, 0, .4);
  --muted-text: #adb5bd;
  --link-color: #6ea8fe;
  --link-hover: #9ec5fe;
  --article-title-color: #f8f9fa;
  --sticky-bg: #383838;
  --input-bg: #2d2d2d;
  --button-text: #ffffff;
  --success-bg: #198754;
  --warning-bg: #fd7e14;
  --info-bg: #0dcaf0;
  --danger-bg: #dc3545;
  --sidebar-bg: #212529;
  --sidebar-text: #ffffff;
  --sidebar-hover: rgba(255, 255, 255, 0.15);
  --navbar-bg: #212529;
  --form-text-color: #adb5bd;
  --help-text-color: #adb5bd;
}

/* Base styles */
body {
  background: var(--bg-color);
  color: var(--text-color);
  margin-top: 5rem;
  transition: background-color 0.3s ease, color 0.3s ease;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  line-height: 1.6;
}

/* Mobile adjustments - reverted back to original */
@media screen and (max-width: 768px) {
  body {
    margin-top: 5rem; /* Reverted back to original 5rem */
  }
  
  /* Additional navbar adjustments for mobile */
  .navbar {
    padding-top: 0.5rem;
    padding-bottom: 0.5rem;
  }
  
  .navbar-brand {
    font-size: 1.1rem;
  }
  
  .navbar-toggler {
    padding: 0.25rem 0.5rem;
    font-size: 1rem;
  }
}

h1, h2, h3, h4, h5, h6 {
  color: var(--heading-color);
  margin-bottom: 1rem;
}

ul {
  margin: 0;
}

/* Fix for dark mode form descriptions and help text */
.form-text,
.helptext,
.help-text,
small.text-muted,
.small,
ul li {
  color: var(--form-text-color) !important;
}

[data-theme="dark"] .form-text,
[data-theme="dark"] .helptext,
[data-theme="dark"] .help-text,
[data-theme="dark"] small.text-muted,
[data-theme="dark"] .small,
[data-theme="dark"] ul li {
  color: var(--help-text-color) !important;
}

/* Navbar styling */
.bg-steel {
  background-color: var(--navbar-bg) !important;
}

/* Enhanced theme toggle styling */
.btn-create-post {
  background: linear-gradient(135deg, #28a745, #20c997) !important;
  border: none !important;
  color: white !important;
  font-weight: 500;
  padding: 0.5rem 1rem;
  border-radius: 25px;
  transition: all 0.3s ease;
  box-shadow: 0 2px 8px rgba(40, 167, 69, 0.3);
}

.btn-create-post:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(40, 167, 69, 0.4);
  color: white !important;
}

/* Theme toggle buttons styling */
#theme-toggle,
#theme-toggle-mobile,
#theme-toggle-desktop,
#theme-toggle-mobile-icon {
  border: none;
  background: none;
  color: var(--sidebar-text);
  transition: all 0.3s ease;
  padding: 0.5rem;
  border-radius: 8px;
}

#theme-toggle:hover,
#theme-toggle-mobile:hover,
#theme-toggle-desktop:hover,
#theme-toggle-mobile-icon:hover {
  background-color: var(--sidebar-hover);
  color: #ffc107;
  transform: scale(1.05);
}

/* Mobile header theme toggle - specific styling */
#theme-toggle-mobile-icon {
  background: rgba(255, 255, 255, 0.1);
  border: 2px solid rgba(255, 255, 255, 0.3) !important;
  color: #ffffff !important;
  padding: 0.3rem 0.6rem;
  transition: all 0.3s ease;
  margin: 0;
  font-weight: 500;
}

#theme-toggle-mobile-icon:hover {
  background: rgba(255, 193, 7, 0.2);
  border-color: #ffc107 !important;
  color: #ffc107 !important;
  transform: scale(1.02);
  box-shadow: 0 0 8px rgba(255, 193, 7, 0.3);
}

/* Toggle Switch Styling */
.theme-switch-wrapper {
  display: inline-block;
}

.theme-switch {
  position: relative;
  display: inline-block;
  width: 40px;
  height: 20px;
}

.theme-switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(255, 255, 255, 0.3);
  transition: 0.3s;
  border-radius: 20px;
}

.slider:before {
  position: absolute;
  content: "";
  height: 14px;
  width: 14px;
  left: 3px;
  bottom: 3px;
  background-color: white;
  transition: 0.3s;
  border-radius: 50%;
}

input:checked + .slider {
  background-color: #ffc107;
}

input:checked + .slider:before {
  transform: translateX(20px);
}

#theme-label-mobile {
  font-size: 0.85rem;
  white-space: nowrap;
}

#theme-toggle-desktop {
  color: #cbd5db;
  padding: 0.375rem 0.75rem;
}

#theme-toggle-desktop:hover {
  color: #ffc107;
  background-color: rgba(255, 255, 255, 0.1);
}

/* Mobile theme toggle in navbar */
#theme-toggle-mobile {
  color: #cbd5db !important;
  text-align: left;
  width: 100%;
  justify-content: flex-start;
}

#theme-toggle-mobile:hover {
  color: #ffc107 !important;
  background-color: rgba(255, 255, 255, 0.1);
}

/* Sidebar theme toggle */
.sidebar .nav-link.btn {
  background: none;
  border: none;
  color: var(--sidebar-text);
  padding: 0.75rem 1.25rem;
  border-radius: 0;
  font-size: 0.9rem;
  transition: all 0.3s ease;
  border-left: 3px solid transparent;
  text-decoration: none;
  justify-content: flex-start;
}

.sidebar .nav-link.btn:hover {
  background-color: var(--sidebar-hover);
  color: #ffc107;
  border-left-color: #ffc107;
  transform: translateX(2px);
}

.sidebar .nav-link.btn:focus {
  outline: none;
  box-shadow: none;
}

/* Left Sidebar Styles */
.sidebar {
  width: 250px;
  background: linear-gradient(180deg, var(--sidebar-bg) 0%, #2c3e50 100%);
  color: var(--sidebar-text);
  position: fixed;
  top: 80px;
  left: 0;
  height: calc(100vh - 80px);
  overflow-y: auto;
  z-index: 999;
  transition: all 0.3s ease;
  border-right: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 2px 0 10px rgba(0, 0, 0, 0.1);
}

.sidebar-header {
  padding: 1.5rem 1rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  text-align: center;
  background: rgba(255, 255, 255, 0.05);
}

.sidebar-title {
  color: var(--sidebar-text);
  font-size: 0.9rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  opacity: 0.9;
}

.sidebar-nav {
  padding: 1rem 0;
}

.sidebar .nav-link {
  color: var(--sidebar-text);
  padding: 0.875rem 1.25rem;
  border-radius: 0;
  font-size: 0.9rem;
  transition: all 0.3s ease;
  border-left: 3px solid transparent;
  position: relative;
  overflow: hidden;
}

.sidebar .nav-link::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
  transition: left 0.5s ease;
}

.sidebar .nav-link:hover::before {
  left: 100%;
}

.sidebar .nav-link:hover {
  background-color: var(--sidebar-hover);
  color: #ffc107;
  border-left-color: #ffc107;
  transform: translateX(2px);
}

.sidebar .nav-link.active {
  background-color: var(--sidebar-hover);
  color: #ffc107;
  border-left-color: #ffc107;
}

.sidebar .nav-link i {
  width: 20px;
  text-align: center;
  margin-right: 0.75rem;
}

/* Main Content Layout */
.main-content {
  min-height: 100vh;
  transition: margin-left 0.3s ease;
  padding: 2rem 1rem;
}

/* Desktop: main content with sidebar */
@media (min-width: 992px) {
  .main-content {
    margin-left: 250px;
    padding: 2rem;
  }
}

/* Mobile: main content without sidebar */
@media (max-width: 991.98px) {
  .main-content {
    margin-left: 0;
    padding: 1rem;
  }
}

.content-wrapper {
  max-width: 1200px;
  margin: 0 auto;
}

/* Enhanced Form Styling */
.form-container,
.auth-form {
  max-width: 500px;
  margin: 2rem auto;
  padding: 2.5rem;
  background: var(--content-bg);
  border-radius: 16px;
  box-shadow: 0 8px 25px var(--shadow-color);
  border: 1px solid var(--border-color);
  position: relative;
  overflow: hidden;
}

.form-container::before,
.auth-form::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, #28a745, #17a2b8, #ffc107, #dc3545);
}

.auth-form h2,
.auth-form legend,
.form-container h1,
.form-container h2 {
  text-align: center;
  margin-bottom: 2rem;
  color: var(--heading-color);
  font-weight: 600;
}

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

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

.form-control,
.form-select {
  border-radius: 8px;
  border: 2px solid var(--border-color);
  padding: 0.75rem 1rem;
  transition: all 0.3s ease;
  background-color: var(--input-bg);
  color: var(--text-color);
}

.form-control:focus,
.form-select:focus {
  border-color: var(--link-color);
  box-shadow: 0 0 0 0.2rem rgba(13, 110, 253, 0.25);
  transform: translateY(-1px);
}

/* Page content styling */
.page-content {
  background: var(--content-bg);
  padding: 2.5rem;
  border-radius: 16px;
  box-shadow: 0 8px 25px var(--shadow-color);
  border: 1px solid var(--border-color);
  margin: 1rem 0;
  position: relative;
  overflow: hidden;
}

.page-content::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--link-color), var(--info-bg));
}

/* Enhanced dark theme support */
[data-theme="dark"] .input-group-text {
  background-color: var(--content-bg);
  border-color: var(--border-color);
  color: var(--text-color);
}

[data-theme="dark"] .bg-light {
  background-color: var(--sticky-bg) !important;
  color: var(--text-color);
}

[data-theme="dark"] .form-control,
[data-theme="dark"] .form-select {
  background-color: var(--input-bg);
  border-color: var(--border-color);
  color: var(--text-color);
}

[data-theme="dark"] .form-control::placeholder {
  color: var(--muted-text);
  opacity: 0.8;
}

[data-theme="dark"] .form-control:focus,
[data-theme="dark"] .form-select:focus {
  background-color: var(--input-bg);
  border-color: var(--link-hover);
  color: var(--text-color);
  box-shadow: 0 0 0 0.2rem rgba(110, 168, 254, 0.25);
}

/* Button enhancements */
.btn {
  border-radius: 8px;
  font-weight: 500;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  transition: all 0.3s ease;
}

.btn:hover::before {
  width: 300px;
  height: 300px;
}

.btn-primary {
  background: linear-gradient(135deg, var(--link-color), var(--info-bg));
  border: none;
  box-shadow: 0 4px 15px rgba(13, 110, 253, 0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(13, 110, 253, 0.4);
}

/* Dark theme specific button fixes */
[data-theme="dark"] .btn-primary {
  background: linear-gradient(135deg, #0d6efd, #0dcaf0) !important;
  border: 2px solid rgba(255, 255, 255, 0.2) !important;
  color: #ffffff !important;
  box-shadow: 0 4px 15px rgba(13, 110, 253, 0.4);
}

[data-theme="dark"] .btn-primary:hover {
  background: linear-gradient(135deg, #0a58ca, #31d2f2) !important;
  border-color: rgba(255, 255, 255, 0.4) !important;
  color: #ffffff !important;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(13, 110, 253, 0.5);
}

[data-theme="dark"] .btn-outline-primary {
  border-color: #6ea8fe !important;
  color: #6ea8fe !important;
  background: transparent !important;
}

[data-theme="dark"] .btn-outline-primary:hover {
  background: #6ea8fe !important;
  border-color: #6ea8fe !important;
  color: #000000 !important;
}

[data-theme="dark"] .btn-success {
  background: #198754 !important;
  border-color: #157347 !important;
  color: #ffffff !important;
}

[data-theme="dark"] .btn-warning {
  background: #fd7e14 !important;
  border-color: #fd7e14 !important;
  color: #000000 !important;
}

[data-theme="dark"] .btn-info {
  background: #0dcaf0 !important;
  border-color: #0dcaf0 !important;
  color: #000000 !important;
}

[data-theme="dark"] .btn-secondary {
  background: #6c757d !important;
  border-color: #6c757d !important;
  color: #ffffff !important;
}

/* Fix for all button states in dark mode */
[data-theme="dark"] .btn {
  border-width: 2px !important;
  font-weight: 600 !important;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}

[data-theme="dark"] .btn:focus {
  box-shadow: 0 0 0 0.25rem rgba(110, 168, 254, 0.5) !important;
}

/* Specific fix for "Go to Home" and similar primary buttons */
[data-theme="dark"] .btn-primary.me-2,
[data-theme="dark"] .content-section .btn-primary {
  background: linear-gradient(135deg, #0d6efd, #198754) !important;
  border: 3px solid rgba(255, 255, 255, 0.3) !important;
  color: #ffffff !important;
  font-weight: 700 !important;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3) !important;
  box-shadow: 0 4px 15px rgba(13, 110, 253, 0.6) !important;
}

[data-theme="dark"] .btn-primary.me-2:hover,
[data-theme="dark"] .content-section .btn-primary:hover {
  background: linear-gradient(135deg, #0a58ca, #157347) !important;
  border-color: rgba(255, 255, 255, 0.5) !important;
  transform: translateY(-3px) !important;
  box-shadow: 0 8px 25px rgba(13, 110, 253, 0.7) !important;
}

/* Enhanced content sections */
.content-section {
  width: 100%;
  max-width: 800px;
  margin: 0 auto 2rem auto;
  padding: 2rem;
  border: 1px solid var(--border-color);
  border-radius: 16px;
  background: var(--content-bg);
  box-shadow: 0 4px 20px var(--shadow-color);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.content-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--success-bg), var(--info-bg), var(--warning-bg));
  opacity: 0;
  transition: opacity 0.3s ease;
}

.content-section:hover::before {
  opacity: 1;
}

.content-section:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 30px var(--shadow-color);
}

/* Article styling */
.article-title {
  color: var(--article-title-color);
  font-size: 1.35rem;
  font-weight: 600;
  text-decoration: none;
  transition: color 0.3s ease;
  margin-bottom: 0.75rem;
  line-height: 1.4;
}

a.article-title:hover {
  color: var(--link-hover);
  text-decoration: none;
}

.article-content {
  white-space: pre-line;
  margin-top: 1rem;
  word-wrap: break-word;
  overflow-wrap: break-word;
  color: var(--text-color);
  line-height: 1.7;
  font-size: 1.05rem;
}

.article-img {
  width: 50px;
  height: 50px;
  object-fit: cover;
  border-radius: 50%;
  margin-right: 1rem;
  border: 3px solid var(--border-color);
  transition: all 0.3s ease;
}

.article-img:hover {
  transform: scale(1.1);
  border-color: var(--link-color);
}

/* Modern post images with compression-friendly styling and proper aspect ratios */
.post-image {
  width: 100%;
  max-height: 400px;
  object-fit: cover;
  object-position: center;
  border-radius: 12px;
  margin-bottom: 1rem;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  aspect-ratio: 16/10; /* Maintain consistent aspect ratio */
}

.post-image:hover {
  transform: scale(1.02);
  box-shadow: 0 6px 25px rgba(0, 0, 0, 0.15);
}

/* Carousel image improvements */
.carousel-item img {
  width: 100%;
  height: 350px;
  object-fit: cover;
  object-position: center;
  border-radius: 12px;
}

/* Post image container with proper constraints */
.post-image-container {
  width: 100%;
  max-width: 100%;
  overflow: hidden;
  border-radius: 12px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.post-image-container .carousel-inner {
  border-radius: 12px;
}

.post-image-container img {
  width: 100%;
  height: auto;
  min-height: 250px;
  max-height: 400px;
  object-fit: cover;
  object-position: center;
  display: block;
}

/* Responsive image adjustments */
@media (max-width: 768px) {
  .post-image {
    max-height: 300px;
    aspect-ratio: 4/3;
  }
  
  .carousel-item img {
    height: 250px;
  }
  
  .post-image-container img {
    min-height: 200px;
    max-height: 300px;
  }
}

@media (max-width: 576px) {
  .post-image {
    max-height: 250px;
  }
  
  .carousel-item img {
    height: 200px;
  }
  
  .post-image-container img {
    min-height: 180px;
    max-height: 250px;
  }
}

/* Image modal improvements */
.modal .modal-body img {
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: contain;
  border-radius: 8px;
}

/* Profile image fixes */
.article-img,
.profile-img {
  object-fit: cover;
  object-position: center;
}

.article-img {
  width: 50px;
  height: 50px;
  border-radius: 50%;
}

.profile-img {
  width: 80px;
  height: 80px;
  border-radius: 50%;
}

/* Enhanced carousel controls */
.carousel-control-prev-icon,
.carousel-control-next-icon {
  background-color: rgba(0, 0, 0, 0.6);
  border-radius: 50%;
  width: 45px;
  height: 45px;
  transition: all 0.3s ease;
}

.carousel-control-prev-icon:hover,
.carousel-control-next-icon:hover {
  background-color: rgba(0, 0, 0, 0.8);
  transform: scale(1.1);
}

/* Sticky elements */
.sticky-block-user {
  position: sticky;
  top: 20px;
  z-index: 1000;
  background: var(--sticky-bg);
  padding: 1rem;
  border: 1px solid var(--border-color);
  border-radius: 12px;
  margin-bottom: 1.5rem;
  transition: all 0.3s ease;
  box-shadow: 0 2px 10px var(--shadow-color);
}

/* Responsive improvements */
@media (max-width: 768px) {
  .main-content {
    padding: 0.5rem;
  }
  
  .content-section,
  .page-content,
  .form-container,
  .auth-form {
    margin: 1rem 0;
    padding: 1.5rem;
    border-radius: 12px;
  }
  
  .article-img {
    width: 40px;
    height: 40px;
    margin-right: 0.75rem;
  }
  
  .sidebar {
    width: 230px;
  }
}

@media (max-width: 576px) {
  .main-content {
    padding: 0.25rem;
  }
  
  .content-section,
  .page-content,
  .form-container,
  .auth-form {
    padding: 1rem;
    border-radius: 8px;
  }
  
  .navbar-brand .brand-artistic {
    font-size: 14px;
  }
}

/* Brand styling */
.brand-artistic {
  font-family: 'Amatic SC', cursive;
  font-size: 18px;
  font-weight: bold;
  color: #f8f9fa;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
  letter-spacing: 2px;
  transition: all 0.3s ease;
}

.brand-artistic:hover {
  color: #ffc107;
  transform: scale(1.05);
  text-shadow: 2px 2px 8px rgba(255, 193, 7, 0.5);
}

/* Amharic text */
.amharic-text {
  font-family: "Noto Sans Ethiopic", "Abyssinica SIL", serif;
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--muted-text);
}

/* Profile styling */
.profile-img {
  width: 80px;
  height: 80px;
  object-fit: cover;
  border: 3px solid var(--border-color);
  margin-right: 1.5rem;
  transition: all 0.3s ease;
  border-radius: 50%;
}

.profile-img:hover {
  border-color: var(--link-color);
  transform: scale(1.05);
}

.profile-username {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--heading-color);
}

.profile-email {
  font-size: 1.1rem;
  color: var(--muted-text);
  margin-bottom: 1rem;
}

/* Additional dark mode fixes */
[data-theme="dark"] .text-primary {
  color: var(--link-hover) !important;
}

[data-theme="dark"] .text-muted {
  color: var(--muted-text) !important;
}

[data-theme="dark"] .text-dark {
  color: var(--text-color) !important;
}

[data-theme="dark"] .text-reset {
  color: var(--text-color) !important;
}

[data-theme="dark"] a {
  color: var(--link-color);
}

[data-theme="dark"] a:hover {
  color: var(--link-hover);
}

[data-theme="dark"] .modal-content {
  background-color: var(--content-bg);
  border-color: var(--border-color);
  color: var (--text-color);
}

[data-theme="dark"] .btn-close {
  filter: invert(1) grayscale(100%) brightness(200%);
}

/* Accessibility */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: absolute;
  top: -40px;
  left: 6px;
  background: var(--content-bg);
  color: var(--text-color);
  padding: 8px;
  text-decoration: none;
  border-radius: 4px;
  z-index: 9999;
}

.skip-link:focus {
  top: 6px;
}

/* Back Button Styling */
.back-button {
  background: var(--content-bg);
  border: 1px solid var(--border-color);
  color: var(--text-color);
  padding: 0.5rem 1rem;
  border-radius: 8px;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1rem;
  transition: all 0.3s ease;
  box-shadow: 0 2px 4px var(--shadow-color);
  font-weight: 500;
}

.back-button:hover {
  background: var(--link-color);
  color: white;
  transform: translateY(-1px);
  box-shadow: 0 4px 8px var(--shadow-color);
  text-decoration: none;
}

.back-button i {
  font-size: 0.9rem;
}

/* Mobile-specific back button styling */
@media (max-width: 991.98px) {
  .back-button {
    position: sticky;
    top: 10px;
    z-index: 100;
    width: fit-content;
    margin-bottom: 1.5rem;
  }
}

/* Hide back button on desktop when sidebar is visible */
@media (min-width: 992px) {
  .back-button.mobile-only {
    display: none;
  }
}

/* Autocomplete suggestions styling */
#suggestions {
  background: var(--content-bg);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  box-shadow: 0 4px 15px var(--shadow-color);
  max-height: 300px;
  overflow-y: auto;
  z-index: 1050;
}

.suggestion-item {
  color: var(--text-color) !important;
  background-color: var(--content-bg) !important;
  border: none !important;
  border-bottom: 1px solid var(--border-color) !important;
  padding: 0.75rem 1rem;
  cursor: pointer;
  transition: all 0.2s ease;
}

.suggestion-item:hover {
  background-color: var(--link-color) !important;
  color: white !important;
}

.suggestion-item:last-child {
  border-bottom: none !important;
}

/* Current location link styling */
#currentLocation {
  color: var(--link-color) !important;
  background-color: var(--content-bg) !important;
  border-bottom: 1px solid var(--border-color) !important;
  font-weight: 500;
}

#currentLocation:hover {
  background-color: var(--link-color) !important;
  color: white !important;
}

/* Dark theme specific overrides */
[data-theme="dark"] #suggestions {
  background: var(--content-bg);
  border-color: var(--border-color);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.4);
}

[data-theme="dark"] .suggestion-item {
  color: var(--text-color) !important;
  background-color: var(--content-bg) !important;
  border-bottom-color: var(--border-color) !important;
}

[data-theme="dark"] .suggestion-item:hover {
  background-color: var(--link-hover) !important;
  color: white !important;
}

[data-theme="dark"] #currentLocation {
  color: var(--link-color) !important;
  background-color: var(--content-bg) !important;
}

[data-theme="dark"] #currentLocation:hover {
  background-color: var(--link-hover) !important;
  color: white !important;
}

/* Alert styling for better dark theme visibility */
.alert {
  border-radius: 8px;
  border: 1px solid transparent;
  padding: 1rem;
  margin-bottom: 1rem;
}

.alert-info {
  background-color: rgba(13, 202, 240, 0.1);
  border-color: var(--info-bg);
  color: var(--text-color);
}

.alert-warning {
  background-color: rgba(255, 193, 7, 0.1);
  border-color: var(--warning-bg);
  color: var(--text-color);
}

.alert-danger {
  background-color: rgba(220, 53, 69, 0.1);
  border-color: var(--danger-bg);
  color: var(--text-color);
}

.alert-success {
  background-color: rgba(25, 135, 84, 0.1);
  border-color: var(--success-bg);
  color: var(--text-color);
}

/* Dark theme specific alert styling */
[data-theme="dark"] .alert {
  background-color: var(--content-bg);
  color: var (--text-color);
  border-color: var(--border-color);
}

[data-theme="dark"] .alert-info {
  background-color: rgba(13, 202, 240, 0.2);
  border-color: var(--info-bg);
  color: var(--text-color);
}

[data-theme="dark"] .alert-warning {
  background-color: rgba(255, 193, 7, 0.2);
  border-color: var(--warning-bg);
  color: var(--text-color);
}

[data-theme="dark"] .alert-danger {
  background-color: rgba(220, 53, 69, 0.2);
  border-color: var(--danger-bg);
  color: var(--text-color);
}

[data-theme="dark"] .alert-success {
  background-color: rgba(25, 135, 84, 0.2);
  border-color: var(--success-bg);
  color: var(--text-color);
}

/* Alert links styling */
.alert .alert-link {
  font-weight: 600;
  text-decoration: none;
}

[data-theme="dark"] .alert .alert-link {
  color: var(--link-hover);
}

[data-theme="dark"] .alert .alert-link:hover {
  color: white;
}

/* Form control plaintext for read-only fields */
.form-control-plaintext {
  background-color: var(--sticky-bg);
  border: 1px solid var(--border-color);
  color: var(--text-color);
}

[data-theme="dark"] .form-control-plaintext {
  background-color: var(--sticky-bg);
  border-color: var(--border-color);
  color: var(--text-color);
}

[data-theme="dark"] .bg-light {
  background-color: var(--sticky-bg) !important;
}

/* Enhanced persistent alerts */
.persistent-alert {
  position: sticky;
  top: 85px;
  z-index: 1040;
  margin-bottom: 1.5rem;
  border-radius: 12px;
  border: 2px solid;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
  animation: slideInDown 0.5s ease-out;
}

@keyframes slideInDown {
  from {
    transform: translateY(-100%);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

.persistent-alert.alert-success {
  background: linear-gradient(135deg, #d4edda, #c3e6cb);
  border-color: #28a745;
  color: #155724;
  animation: slideInDown 0.5s ease-out, fadeOut 1s ease-in 8s forwards;
}

.persistent-alert.alert-info {
  background: linear-gradient(135deg, #d1ecf1, #bee5eb);
  border-color: #17a2b8;
  color: #0c5460;
  animation: slideInDown 0.5s ease-out;
  /* No auto-dismiss for info alerts */
}

.persistent-alert.alert-warning {
  background: linear-gradient(135deg, #fff3cd, #ffeaa7);
  border-color: #ffc107;
  color: #856404;
}

.persistent-alert.alert-danger,
.persistent-alert.alert-error {
  background: linear-gradient(135deg, #f8d7da, #f5c6cb);
  border-color: #dc3545;
  color: #721c24;
}

[data-theme="dark"] .persistent-alert.alert-success {
  background: rgba(40, 167, 69, 0.2);
  border-color: #28a745;
  color: #9fdf9f;
}

[data-theme="dark"] .persistent-alert.alert-info {
  background: rgba(23, 162, 184, 0.2);
  border-color: #17a2b8;
  color: #9fd3e0;
}

[data-theme="dark"] .persistent-alert.alert-warning {
  background: rgba(255, 193, 7, 0.2);
  border-color: #ffc107;
  color: #fff3a0;
}

[data-theme="dark"] .persistent-alert.alert-danger,
[data-theme="dark"] .persistent-alert.alert-error {
  background: rgba(220, 53, 69, 0.2);
  border-color: #dc3545;
  color: #f8d7da;
}

.persistent-alert .btn-close {
  font-size: 1.2rem;
  opacity: 0.7;
}

.persistent-alert .btn-close:hover {
  opacity: 1;
}

/* Auto-dismiss functionality for success messages only */
@keyframes fadeOut {
  to {
    opacity: 0;
    transform: translateY(-20px);
  }
}

/* Logout permanent alert - never auto-dismiss */
.logout-permanent-alert {
  animation: slideInDown 0.5s ease-out;
  /* No fadeOut animation - stays visible */
  border: 3px solid #28a745 !important;
  background: linear-gradient(135deg, #d4edda, #c3e6cb) !important;
  box-shadow: 0 6px 25px rgba(40, 167, 69, 0.3) !important;
}

.logout-permanent-alert .btn-close {
  display: none; /* Hide close button completely */
}

[data-theme="dark"] .logout-permanent-alert {
  background: rgba(40, 167, 69, 0.25) !important;
  border-color: #28a745 !important;
  color: #9fdf9f !important;
  box-shadow: 0 6px 25px rgba(40, 167, 69, 0.4) !important;
}

/* Card styling for logout page */
[data-theme="dark"] .card {
  background-color: var(--content-bg);
  border-color: var(--border-color);
  color: var(--text-color);
}

[data-theme="dark"] .card-title {
  color: var(--heading-color);
}

[data-theme="dark"] .card-text {
  color: var(--text-color);
}