/* --- CONFIGURATION GLOBALE & VARIABLES --- */
:root {
    --aj-primary: #007bff;
    --aj-primary-light: #e7f1ff;
    --aj-dark: #2c3e50;
    --aj-text-muted: #6c757d;
    --aj-bg-light: #f8f9fa;
    --aj-white: #ffffff;
    --aj-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    --aj-transition: all 0.3s ease-in-out;
}


/* .container-sm,
.container-md,
.container-lg,
.container-xl,
.container-xxl {
  width: 100% !important;
  padding-right: var(1rem) !important;
  padding-left: var(1rem) !important;
  margin-right: auto !important;
  margin-left: auto !important;
} */


/* --- UTILITAIRES --- */
/* .algo-jungle-home, .algo-jungle-article { overflow-x: hidden; }
.cust-justify { text-align: justify; }
.letter-spacing-3 { letter-spacing: 3px; }
.text-sm { font-size: 0.875rem; }*/

/* Ajustement de la bordure du bas pour le titre "lined" (cohérence avec votre thème) */
.lined::after {
    background-color: #007bff !important; /* On s'aligne sur votre bleu existant */
}

/* --- HERO SECTION --- */
.algo-header {
    background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)), 
                url('https://joekakone.github.io/static/img/shutterstock-cover.jpg') !important;
    background-size: cover !important;
    background-position: center !important;
    padding: 160px 0 100px;
    color: var(--aj-white);
}

/* --- CARTES (Formations, Blog, Events) --- */
.course-card, .info-card {
    border: 1px solid #eee;
    padding: 30px;
    transition: var(--aj-transition);
    height: 100%;
    border-radius: 12px;
    background: var(--aj-white);
    display: flex;
    flex-direction: column;
}

.course-card:hover, .info-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--aj-shadow);
    border-color: var(--aj-primary);
}

.icon-box {
    width: 65px;
    height: 65px;
    background: var(--aj-bg-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    color: var(--aj-primary);
    font-size: 1.6rem;
}

.price-badge {
    background: var(--aj-primary-light);
    color: var(--aj-primary);
    padding: 6px 16px;
    border-radius: 50px;
    font-weight: 800;
    font-size: 0.85rem;
    margin-top: auto;
    display: inline-block;
    align-self: flex-start;
}

.card-img-top {
    height: 180px;
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 20px;
}

/* --- SECTION ABOUT & IMAGES --- */
.about-img-wrapper {
    overflow: hidden;
    border-radius: 12px;
}

.about-img-effect {
    filter: grayscale(100%);
    transition: all 0.5s ease;
    cursor: pointer;
    transform: scale(1.02);
}

.about-img-effect:hover {
    filter: grayscale(0%);
    transform: scale(1);
}

/* --- SKILLS & TAGS --- */
.skill-tag, .badge-custom {
    background: var(--aj-primary-light);
    padding: 6px 16px;
    border-radius: 50px;
    margin: 4px;
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--aj-primary);
    border: 1px solid rgba(0, 123, 255, 0.1);
    text-transform: uppercase;
}

/* --- RESEAUX SOCIAUX --- */
/*.social-link {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid #dee2e6;
    border-radius: 8px;
    color: #495057;
    transition: var(--aj-transition);
}

.social-link:hover {
    background-color: var(--aj-primary);
    color: white !important;
    border-color: var(--aj-primary) !important;
    transform: translateY(-3px);
}
*/
/* --- PARTENAIRES --- */
.partner-logo-wrapper {
    height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    transition: transform 0.3s ease;
}

.partner-img {
    max-height: 65px;
    max-width: 100%;
    object-fit: contain;
}

.info-card:hover .partner-logo-wrapper {
    transform: scale(1.1);
}

/* --- ARTICLE & MARKDOWN CONTENT --- */
.markdown-content {
    line-height: 1.8;
    font-size: 1.05rem;
    color: #444;
}

.markdown-content h2 {
    font-size: 1.6rem;
    border-left: 5px solid var(--aj-primary);
    padding-left: 15px;
    margin-top: 2.5rem;
    text-transform: uppercase;
    font-weight: 700;
}

.article-header-overlay {
    background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6));
    min-height: 400px;
    display: flex;
    align-items: center;
}

.blog-post {margin-bottom: 30px;}

/* .md-tag {font-size: medium;} */


/* ****************************************** */
/* Styles spécifiques pour améliorer le rendu Markdown */
.article-body h2 { margin-top: 2rem; font-weight: 700; color: #2c3e50; border-bottom: 2px solid #f8f9fa; padding-bottom: 0.5rem; }
.article-body h3 { margin-top: 1.5rem; font-weight: 600; color: #34495e; }
.article-body p { line-height: 1.8; margin-bottom: 1.25rem; color: #444; }
.article-body img { max-width: 100%; height: auto; border-radius: 8px; margin: 1.5rem 0; box-shadow: 0 4px 6px rgba(0,0,0,0.05); }
.article-body code { background: #f1f3f5; color: #e83e8c; padding: 0.2rem 0.4rem; border-radius: 4px; }
.article-body pre code { background: none; color: inherit; padding: 0; }
.article-body blockquote { border-left: 5px solid #0d6efd; padding-left: 1rem; color: #6c757d; font-style: italic; margin: 1.5rem 0; }


/* SIDEBAR : Barre de navigation latérale */
/* FIX STICKY : Assurer que la sidebar colle au scroll */
/*.sticky-sidebar-container {
    position: -webkit-sticky;
    position: sticky;
    top: 100px;
    height: fit-content;
}
*/

aside .col-lg-3 {
    position: sticky;
    top: 120px;
    align-self: flex-start;
}

.sticky-sidebar-container {
    position: sticky;
    top: 100px;   /* distance depuis le haut */
}

/* Gestion du défilement interne si la liste est trop longue */
.sidebar-scroll-wrapper {
    max-height: calc(100vh - 350px);
    overflow-y: auto;
    padding-right: 5px;
}

/* Style des liens */
.sidebar-nav .nav-link {
    padding: 0.5rem 0;
    font-size: 0.95rem;
    transition: all 0.2s ease;
    text-decoration: none;
}

.active-parent, .active-simple {
    color: var(--bs-primary) !important;
}

.collapse-trigger {
    color: #666;
    transition: transform 0.3s ease;
}

.collapse-trigger[aria-expanded="true"] .chevron-icon {
    transform: rotate(90deg);
}

.grandchild-link {
    font-size: 0.9rem !important;
    padding-left: 1rem !important;
}

.active-child {
    border-left: 2px solid var(--bs-primary);
    padding-left: 0.8rem !important;
    color: var(--bs-primary) !important;
    background: rgba(var(--bs-primary-rgb), 0.05);
}

.collapse nav {
    border-left: 1px solid #eee;
    margin-left: 0.5rem !important;
}

/* Scrollbar discrète */
.sidebar-scroll-wrapper::-webkit-scrollbar {
    width: 4px;
}
.sidebar-scroll-wrapper::-webkit-scrollbar-thumb {
    background: #eee;
    border-radius: 10px;
}


/******************************************************************************
** Styles pour les blocs de code (Markdown) - Amélioration du rendu
******************************************************************************/
/* Container principal - unifié pour les deux structures */
.highlight {
    background-color: #f8f9fb;
    border: 1px solid #eaebed;
    border-radius: 8px;
    margin: 1.5em 0;
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

/* Bande de titre (pour th de tableau OU span direct) */
.highlight .filename, 
.highlight th.filename {
    background-color: #f1f2f4;
    border-bottom: 1px solid #eaebed;
    padding: 10px 16px;
    font-weight: 700;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif !important;
    font-size: 14px;
    color: #1a1a1a;
    text-align: left;
    display: table-cell; /* Important pour les tableaux */
}

/* Gestion spécifique du titre en dehors des tableaux */
span.filename {
    display: block;
}

/* Alignement du tableau de code */
.highlighttable {
    border-collapse: collapse;
    width: 100%;
    margin: 0;
}

/* Zone de code et numéros de lignes */
.highlight pre, 
.highlighttable td.code pre, 
.highlighttable td.linenos pre {
    margin: 0;
    padding: 16px;
    background: transparent;
    font-family: 'SFMono-Regular', Consolas, 'Liberation Mono', Menlo, monospace;
    font-size: 0.95em;
    line-height: 1.6;
}

/* Colonne des numéros de lignes */
.highlighttable td.linenos {
    background-color: #f8f9fb;
    border-right: 1px solid #eaebed;
    padding: 0;
    width: 10px; /* Taille minimale */
}

.highlighttable td.linenos pre {
    padding-right: 10px;
    color: #9ca3af;
    text-align: right;
    user-select: none; /* Empêche la sélection des numéros */
}

/* Bouton Copier Premium */
.copy-btn {
    position: absolute;
    top: 7px;
    right: 12px;
    background: white;
    border: 1px solid #d1d5db;
    border-radius: 5px;
    padding: 5px 10px;
    cursor: pointer;
    font-size: 12px;
    font-weight: 500;
    color: #4b5563;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 20;
    box-shadow: 0 1px 2px rgba(0,0,0,0.05);
}

.copy-btn:hover {
    background: #f9fafb;
    border-color: #9ca3af;
    color: #111827;
}
/*******************************************************************************/



/******************************************************************************
** Styles pour les tableaux (Markdown) - Amélioration du rendu
** Note : On ignore explicitement les tableaux avec class="dataframe"
******************************************************************************/

/* --- TABLEAU DESIGN ALGO JUNGLE (Sauf Dataframes) --- */
table:not(.dataframe) {
width: 100%;
border-collapse: separate;
border-spacing: 0;
margin: 2em 0;
border: 1px solid #eaebed;
border-radius: 12px;
overflow: hidden;
font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
font-size: 14px;
box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
}

/* --- EN-TÊTE --- */
table:not(.dataframe) thead {
background-color: #f8f9fb;
}

table:not(.dataframe) th {
color: #1a1a1a;
font-weight: 700;
text-align: left;
padding: 14px 20px;
border-bottom: 2px solid #eaebed;
text-transform: uppercase;
letter-spacing: 0.05em;
font-size: 12px;
}

/* --- CORPS DU TABLEAU --- */
table:not(.dataframe) td {
padding: 14px 20px;
border-bottom: 1px solid #f1f2f4;
color: #4b5563;
line-height: 1.5;
vertical-align: middle;
}

/* Suppression de la bordure pour la dernière ligne */
table:not(.dataframe) tr:last-child td {
border-bottom: none;
}

/* --- EFFETS ET VARIATIONS --- */

/* Survol de ligne */
table:not(.dataframe) tbody tr:hover {
background-color: #fcfdfe;
transition: background-color 0.2s ease;
}

/* Style spécifique pour les colonnes "Valeur" ou codes */
table:not(.dataframe) td:nth-child(2) {
font-family: 'SFMono-Regular', Consolas, monospace;
color: #0366d6;
font-weight: 600;
}

/* Responsive : scroll horizontal sur petit écran */
@media screen and (max-width: 768px) {
table:not(.dataframe) {
display: block;
overflow-x: auto;
white-space: nowrap;
}
}
/******************************************************************************/




/******************************************************************************/
/* Blog Pagination                                                            */
/******************************************************************************/
/* --- Mise en page globale --- */
.md-typeset {
    font-family: 'Work Sans', sans-serif;
    color: #333;
    line-height: 1.6;
    max-width: 900px;
    margin: 0 auto;
    padding: 20px;
}

/* Seule la page avec la classe .active est affichée */
.pages .page.active {
    display: block !important;
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}
/******************************************************************************/


/* --- Conteneur des articles --- */
.blog-post {
    background: #ffffff;
    border-radius: 12px;
    padding: 24px;
    margin-bottom: 20px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.05);
    border: 1px solid #f0f0f0;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.blog-post:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 15px rgba(0,0,0,0.1);
}

.blog-post-title {
    margin-top: 0;
    margin-bottom: 8px;
    font-size: 1.6rem;
    font-weight: 700;
}

.blog-post-title .link {
    color: #2c3e50;
    text-decoration: none;
    transition: color 0.2s;
}

.blog-post-title .link:hover {
    color: #3498db;
}

/* --- Métadonnées (Date) --- */
.blog-post-extra {
    font-size: 0.85rem;
    color: #7f8c8d;
    margin-bottom: 15px;
    display: flex;
    align-items: center;
}

.blog-post-extra::before {
    content: "📅";
    margin-right: 8px;
}
/******************************************************************************/

/* --- Tags --- */
.blogging-tags-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 15px;
}

.blogging-tag {
    text-decoration: none;
}

.blogging-tag code {
    background: #eef2f7;
    color: #475569;
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 0.8rem;
    border: none;
    transition: background 0.2s, color 0.2s;
    font-family: inherit;
}

.blogging-tag:hover code {
    background: #3498db;
    color: #ffffff;
}

/* --- Description --- */
.blog-post-description {
    color: #555;
    margin-bottom: 20px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* --- Bouton Lire Plus --- */
.md-button {
    display: inline-block;
    padding: 8px 20px;
    background-color: #3498db;
    color: white !important;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    transition: background 0.3s;
}

.md-button:hover {
    background-color: #2980b9;
}
/******************************************************************************/


/* --- Pagination UI --- */
.blog-center {
    margin-top: 40px;
    text-align: center;
    border-top: 1px solid #eee;
    padding-top: 20px;
}

.blog-pagination {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-bottom: 10px;
}

.page-number {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 8px;
    background: #f8f9fa;
    color: #333;
    text-decoration: none;
    font-weight: bold;
    border: 1px solid #dee2e6;
    cursor: pointer;
}

.page-number:hover {
    background: #e9ecef;
    border-color: #adb5bd;
}

.page-number.active {
    background-color: #3498db !important;
    color: white !important;
    border-color: #3498db !important;
}
/******************************************************************************/