/**
 * DNC Toolkit — Carousel Navigation Styles
 *
 * Styles partagés pour les widgets de navigation
 */

/* ============ Navigation par Bulles ============ */

.dnc-carousel-nav-dots {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
    margin-top: 20px;
}

.dnc-carousel-dot {
    width: 12px;
    height: 12px;
    /* v2.6.4 : 999px = cercle quand largeur = hauteur, capsule sinon
       (les contrôles largeur/hauteur/rayon du widget priment). */
    border-radius: 999px;
    background-color: #ddd;
    border: none;
    cursor: pointer;
    padding: 0;
    margin: 0 10px;
    transition: all 0.3s ease;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

/* v2.6.4 : plus de scale() au survol/actif — il déformait les bulles
   « pilule » ; la largeur de la bulle active s'anime via transition. */
.dnc-carousel-dot:hover {
    background-color: #bbb;
    box-shadow: 0 3px 6px rgba(0, 0, 0, 0.15);
}

.dnc-carousel-dot.active {
    background-color: #0066cc;
    box-shadow: 0 3px 8px rgba(0, 102, 204, 0.3);
}

.dnc-carousel-dot:focus-visible {
    outline: 2px solid #0066cc;
    outline-offset: 2px;
}

/* States et accessibilité */
.dnc-carousel-dot[aria-current="true"] {
    background-color: #0066cc;
}

.dnc-carousel-dot[disabled] {
    opacity: 0.5;
    cursor: not-allowed;
}

/* ============ Navigation par Flèches ============ */

.dnc-carousel-nav-arrows {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
    margin-top: 20px;
}

.dnc-carousel-arrow {
    width: auto;
    min-width: 44px;
    min-height: 44px;
    padding: 10px;
    background-color: transparent;
    border: 1px solid #ddd;
    border-radius: 4px;
    color: #333;
    font-size: 24px;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

/* v2.6.4 : icônes SVG (Font Awesome inline ou SVG téléversé) — suivent
   automatiquement la taille (font-size) et la couleur du bouton. */
.dnc-carousel-arrow svg {
    width: 1em;
    height: 1em;
    display: block;
    fill: currentColor;
}

.dnc-carousel-arrow:hover {
    background-color: #f5f5f5;
    color: #0066cc;
    border-color: #0066cc;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 102, 204, 0.2);
}

.dnc-carousel-arrow:active {
    transform: translateY(0);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.dnc-carousel-arrow:focus-visible {
    outline: 2px solid #0066cc;
    outline-offset: 2px;
}

.dnc-carousel-arrow[disabled] {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Style avec cercle */
.dnc-carousel-nav-arrows[data-style="circle"] .dnc-carousel-arrow {
    border-radius: 50%;
    min-width: 50px;
    min-height: 50px;
}

/* Style avec carré */
.dnc-carousel-nav-arrows[data-style="square"] .dnc-carousel-arrow {
    border-radius: 2px;
    min-width: 48px;
    min-height: 48px;
}

/* Flèches précédente/suivante */
.dnc-carousel-arrow-prev {
    /* Styles spécifiques si besoin */
}

.dnc-carousel-arrow-next {
    /* Styles spécifiques si besoin */
}

/* ============ Positionnement Responsive ============ */

/* Position supérieure */
.dnc-carousel-nav-arrows[data-position="top"],
.dnc-carousel-nav-dots[data-position="top"] {
    order: -1;
}

/* Position latérale gauche */
.dnc-carousel-nav-arrows[data-position="left"],
.dnc-carousel-nav-dots[data-position="left"] {
    flex-direction: column;
    margin-right: 20px;
}

/* Position latérale droite */
.dnc-carousel-nav-arrows[data-position="right"],
.dnc-carousel-nav-dots[data-position="right"] {
    flex-direction: column;
    margin-left: 20px;
}

/* ============ Accessibilité & A11y ============ */

/* Visibilité du focus */
@media (prefers-reduced-motion: reduce) {
    .dnc-carousel-dot,
    .dnc-carousel-arrow {
        transition: none;
    }
}

/* Mode sombre */
@media (prefers-color-scheme: dark) {
    .dnc-carousel-dot {
        background-color: #444;
    }

    .dnc-carousel-dot:hover {
        background-color: #555;
    }

    .dnc-carousel-dot.active {
        background-color: #3399ff;
    }

    .dnc-carousel-arrow {
        background-color: transparent;
        border-color: #666;
        color: #eee;
    }

    .dnc-carousel-arrow:hover {
        background-color: #333;
        color: #3399ff;
        border-color: #3399ff;
    }
}

/* ============ Responsive ============ */

@media (max-width: 768px) {
    .dnc-carousel-dot {
        width: 10px;
        height: 10px;
        margin: 0 6px;
    }

    .dnc-carousel-arrow {
        min-width: 40px;
        min-height: 40px;
        font-size: 18px;
        padding: 8px;
    }

    .dnc-carousel-nav-arrows[data-style="circle"] .dnc-carousel-arrow,
    .dnc-carousel-nav-arrows[data-style="square"] .dnc-carousel-arrow {
        min-width: 40px;
        min-height: 40px;
    }
}

@media (max-width: 480px) {
    .dnc-carousel-nav-dots {
        gap: 4px;
        margin-top: 15px;
    }

    .dnc-carousel-dot {
        width: 8px;
        height: 8px;
        margin: 0 4px;
    }

    .dnc-carousel-nav-arrows {
        gap: 10px;
        margin-top: 15px;
    }

    .dnc-carousel-arrow {
        min-width: 36px;
        min-height: 36px;
        font-size: 16px;
        padding: 6px;
    }
}