/* Variables globales */
:root {
  --color-bg: #f8f9fa;
  --color-text: #212529;
  --color-navbar: #ffffff;
  --color-sidebar: #f1f1f1;
  --color-link: #212529;
  --color-link-hover: #0d6efd;  
  --color-card-hover: #d4d4d4;
}

html.dark-mode {
  --color-bg: #121212;
  --color-text: #f1f1f1;
  --color-navbar: #1f1f1f;
  --color-sidebar: #1c1c1c;
  --color-link: #f1f1f1;
  --color-link-hover: #0d6efd;
  --color-card-hover: #1f1f1f;
}

#card-item:hover{
  background-color: var(--color-card-hover) !important;
}

td{
  color: var(--color-text);
}

/* Application */
body {
  background-color: var(--color-bg);
  color: var(--color-text);
  transition: background-color 0.3s, color 0.3s;
}

.navbar {
  background-color: var(--color-navbar) !important;
  color: var(--color-text) !important;
  transition: background-color 0.3s, color 0.3s;
}

.sidebar {
  background-color: var(--color-sidebar);
  color: var(--color-text);
  transition: background-color 0.3s, color 0.3s;
}

a.nav-link {
  color: var(--color-link) !important;
  transition: color 0.3s;
}
a.nav-link:hover {
  color: var(--color-link-hover) !important;
}

.nav.nav-underline .nav-link {
    border-bottom: 2px solid transparent; 
    color: var(--color-link) !important;
}

.nav.nav-underline .nav-link.active {
    border-bottom-color: var(--color-link-hover) !important; 
    font-weight: 600;
}



/* Sidebar */
#wrapper { display: flex; transition: all 0.3s; }
#sidebar { width: 250px; transition: all 0.3s; height: 100vh; overflow-y: auto; }
#wrapper.toggled #sidebar { margin-left: -250px; }
#page-content { width: 100%; transition: all 0.3s; }




html {
  visibility: hidden;
}
html.light-mode, html.dark-mode {
  visibility: visible;
}



/* Cartes adaptées au thème */
.custom-card {
  background-color: var(--color-navbar);
  color: var(--color-text);
  transition: background-color 0.3s, color 0.3s;
  border: 1px solid rgba(0,0,0,0.1);
}

.custom-inner-card {
  background-color: var(--color-bg);
  color: var(--color-text);
  border: 1px solid rgba(0,0,0,0.15);
  transition: background-color 0.3s, color 0.3s;
}

.custom-card-body {
  color: var(--color-text);
}

.custom-pre {
  white-space: pre-wrap;
  word-wrap: break-word;
  background-color: var(--color-sidebar);
  color: var(--color-text);
  padding: 0.5rem;
  border-radius: 0.25rem;
  transition: background-color 0.3s, color 0.3s;
}


.custom-navbar {
    background-color: var(--color-navbar);
    color: var(--color-text);
    transition: background-color 0.3s, color 0.3s;
}

.custom-navbar .btn i {
    color: var(--color-text);
    transition: color 0.3s;
}


.custom-navbar .btn {
    background-color: transparent;
    border: none;
}

html, body {
    height: 100%;
    margin: 0;
}

body {
    display: flex;
    flex-direction: column;
}

#wrapper {
    display: flex;
    flex: 1; /* prend tout l'espace disponible */
    transition: all 0.3s;
}

/* Page content pour pousser le footer */
#page-content {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.custom-footer {
    background-color: var(--color-navbar);
    color: var(--color-text);
    border-top: 1px solid rgba(0,0,0,0.1);
    transition: background-color 0.3s, color 0.3s;
    padding: 1rem;

    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    z-index: 1000;

    text-align: center;
}

.custom-footer a {
    color: var(--color-link);
    text-decoration: none;
}

.custom-footer a:hover {
    color: var(--color-link-hover);
}

.custom-footer i {
    color: var(--color-text);
    margin-right: 0.5rem;
}


/* Back to top button - hidden by default, fades in when .show is added */
#backToTop {
    position: fixed;
    right: 24px;
    bottom: 24px;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #0d6efd; /* Bootstrap primary */
    color: #fff;
    border: none;
    box-shadow: 0 6px 12px rgba(0,0,0,0.18);
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transform: translateY(8px);
    transition: opacity 0.25s ease, transform 0.25s ease, visibility 0.25s;
    z-index: 1050;
}

#backToTop.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

#backToTop:focus {
    outline: none;
    box-shadow: 0 0 0 0.25rem rgba(13,110,253,0.25);
}

/* Dark mode adjustment (if you use .dark-mode class) */
.dark-mode #backToTop {
    background-color: #6c757d; /* neutral color in dark mode */
}

/* Slightly larger icon for readability */
#backToTop .fa-chevron-up {
    font-size: 16px;
}

/* Small screens: move button in a bit */
@media (max-width: 480px) {
    #backToTop { right: 12px; bottom: 12px; width: 40px; height: 40px; }
}


/* Pagination Light/Dark Mode */
.pagination .page-item .page-link {
    border-radius: 8px;
    border: 1px solid rgba(0,0,0,0.1);
    padding: 0.5rem 0.75rem;
    margin: 0 2px;
    background-color: var(--color-navbar);
    color: var(--color-text);
    transition: background-color 0.3s, color 0.3s, border-color 0.3s;
    cursor: pointer;
}

/* Hover effect */
.pagination .page-item .page-link:hover:not(.disabled):not(.active) {
    background-color: var(--color-sidebar);
}

/* Active page */
.pagination .page-item.active .page-link {
    background-color: #4f46e5; /* violet doux pour l'actif */
    color: #fff;
    border-color: #4f46e5;
}

/* Disabled page */
.pagination .page-item.disabled .page-link {
    cursor: not-allowed;
    opacity: 0.5;
}

/* Dark mode adjustment (optional: uses the same variables so works automatically) */
html.dark-mode .pagination .page-item .page-link {
    border-color: rgba(255,255,255,0.15);
}