/**
 * FranceConnect Button Component CSS
 * Keycloak 26 - Banque de France
 * Styles pour le pavé bouton FranceConnect réutilisable
 */

/* ========================================
   CARTES
   ======================================== */

.bdf-card {
    background-color: var(--bdf-bg-section);
    border: var(--bdf-border-width) solid var(--bdf-border-light);
    padding: var(--bdf-spacing-md);
}

.bdf-card__title {
    font-size: var(--bdf-font-size-xl);
    font-weight: var(--bdf-font-weight-semibold);
    color: var(--bdf-text-primary);
    margin: 0 0 var(--bdf-spacing-sm) 0;
}

/* ========================================
   PAVÉ FRANCECONNECT ACTION
   ======================================== */

.bdf-fc-action {
    min-width: 0;
    margin-top: var(--bdf-spacing-xl);
}

.bdf-fc-notice {
    text-align: center;
    margin-bottom: var(--bdf-spacing-lg);
    font-size: var(--bdf-font-size-base);
    color: var(--bdf-text-secondary);
}

.bdf-fc-button-wrapper {
    display: flex;
    justify-content: center;
    margin-bottom: var(--bdf-spacing-xl);
}

.bdf-fc-button {
    display: inline-block;
    width: 209px;
    height: 56px;
    background-image: url("../images/franceconnect-btn-principal.svg");
    background-repeat: no-repeat;
    background-size: contain;
    background-position: center;
    transition: transform var(--bdf-transition-fast);
    text-indent: -9999px;
    overflow: hidden;
}

.bdf-fc-button:hover,
.bdf-fc-button:focus {
    background-image: url("../images/franceconnect-btn-principal-hover.svg");
    transform: translateY(-2px);
}

.bdf-fc-help {
    display: flex;
    flex-direction: column;
    gap: var(--bdf-spacing-sm);
    text-align: center;
    font-size: var(--bdf-font-size-sm);
}

.bdf-link {
    color: var(--bdf-primary);
    text-decoration: none;
    transition: color var(--bdf-transition-fast);
}

.bdf-link:hover,
.bdf-link:focus {
    color: var(--bdf-primary-dark);
    text-decoration: underline;
}

/* ========================================
   ICÔNE INFO ET TOOLTIP
   ======================================== */

.bdf-tooltip-wrapper {
    position: relative;
    display: inline-flex;
    vertical-align: middle;
}

.bdf-info-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: none;
    border: none;
    padding: 4px;
    cursor: help;
    vertical-align: middle;
    outline: none;
}

.bdf-info-icon:focus {
    outline: none;
}

.bdf-info-icon svg {
    width: 20px;
    height: 20px;
    color: var(--bdf-primary);
}

/* Tooltip */
.bdf-tooltip {
    position: absolute;
    bottom: calc(100% + 8px);
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--bdf-text-primary);
    color: #FFFFFF;
    padding: 8px 12px;
    border-radius: var(--bdf-border-radius);
    font-size: 13px;
    font-weight: var(--bdf-font-weight-normal);
    line-height: 1.4;
    white-space: normal;
    max-width: 250px;
    width: max-content;
    text-align: left;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
    z-index: 1000;
    pointer-events: none;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.2s ease, visibility 0.2s ease;
}

/* Flèche du tooltip */
.bdf-tooltip::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    border: 6px solid transparent;
    border-top-color: var(--bdf-text-primary);
}

/* Afficher le tooltip au hover */

.bdf-tooltip-wrapper:hover .bdf-tooltip {
    opacity: 1;
    visibility: visible;
}

/* ========================================
   RESPONSIVE DESIGN
   ======================================== */

@media (max-width: 768px) {
    .bdf-tooltip {
        max-width: 200px;
        font-size: 12px;
    }
    
    .bdf-card {
        padding: var(--bdf-spacing-lg);
    }
    
    .bdf-card__title {
        font-size: var(--bdf-font-size-lg);
    }
}

@media (max-width: 480px) {
    .bdf-fc-button {
        width: 100%;
        max-width: 209px;
    }
    
    .bdf-card {
        padding: var(--bdf-spacing-md);
    }
}