/* Container principal */
html body .registration-container {
    min-height: 100vh;
    background-color: #f8f9fa;
    padding: 4rem 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Carte d'inscription */
html body .registration-card {
    width: 50%;
    min-width: 500px;
    max-width: 800px;
    margin: 0 auto;
    background-color: #ffffff;
    border: none;
    border-radius: 16px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
}

html body .registration-card .card-body {
    padding: 3.5rem;
}

/* Titre */
html body .registration-title {
    color: #2d3436;
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 3rem;
    text-align: center;
    position: relative;
}

html body .registration-title::after {
    content: '';
    position: absolute;
    bottom: -12px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: #00b894;
    border-radius: 4px;
}

/* Formulaire */
html body .registration-form {
    width: 100%;
}

/* Labels */
html body .registration-form label {
    color: #2d3436;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    display: block;
    align-items: center;
    justify-content: center;
}

/* Champs de formulaire */
html body .registration-form input[type="text"],
html body .registration-form input[type="email"],
html body .registration-form input[type="password"],
html body .registration-form input[type="tel"] {
    width: 100%;
    height: 3.5rem;
    padding: 0.75rem 1.25rem;
    font-size: 1rem;
    border: 2px solid #dfe6e9;
    border-radius: 12px;
    transition: all 0.2s ease;
    background-color: #ffffff;
    margin-bottom: 1.5rem;
}

html body .registration-form input:focus {
    border-color: #00b894;
    box-shadow: 0 0 0 3px rgba(0, 184, 148, 0.1);
    outline: none;
}

/* Lignes du formulaire */
html body .registration-form .form-row {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
    /* margin-bottom: 1.5rem; */
}

/* Colonnes du formulaire */
html body .registration-form .form-group {
    flex: 1;
    min-width: 200px;
}

/* Checkbox */
html body .registration-form .form-check {
    margin: 2rem 0;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

html body .registration-form .form-check-input {
    width: 1.25rem;
    height: 1.25rem;
    margin: 0;
    border: 2px solid #dfe6e9;
    border-radius: 6px;
    cursor: pointer;
    flex-shrink: 0;
    transform: translateY(-1px);
}

html body .registration-form .form-check-input:checked {
    background-color: #00b894;
    border-color: #00b894;
}

html body .registration-form .form-check-label {
    color: #636e72;
    font-size: 0.95rem;
    cursor: pointer;
    margin: 0;
    line-height: normal;
    transform: translateY(1px);
}

/* Bouton d'inscription */
html body .registration-form .btn-register {
    width: 100%;
    height: 3.5rem;
    background-color: #00b894;
    color: #ffffff;
    font-size: 1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    border: none;
    border-radius: 12px;
    transition: all 0.3s ease;
    margin-top: 1rem;
    cursor: pointer;
}

html body .registration-form .btn-register:hover {
    background-color: #00a884;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 184, 148, 0.2);
}

html body .registration-form .btn-register:active {
    transform: translateY(0);
}

/* Lien de connexion */
html body .registration-link {
    color: #00b894 !important;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.2s ease;
    position: relative;
}

html body .registration-link::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 2px;
    bottom: -2px;
    left: 0;
    background-color: #00b894;
    transform: scaleX(0);
    transition: transform 0.2s ease;
}

html body .registration-link:hover {
    color: #00a884 !important;
}

html body .registration-link:hover::after {
    transform: scaleX(1);
}

/* Message d'erreur */
html body .alert-danger {
    background-color: #ff7675;
    color: #ffffff;
    border: none;
    border-radius: 12px;
    padding: 1rem 1.5rem;
    margin-bottom: 2rem;
    font-weight: 500;
    box-shadow: 0 4px 12px rgba(255, 118, 117, 0.2);
}

/* Responsive */
@media (max-width: 768px) {
    html body .registration-card {
        width: 90%;
        min-width: auto;
    }
    
    html body .registration-card .card-body {
        padding: 2rem;
    }
    
    html body .registration-title {
        font-size: 2rem;
    }
    
    html body .registration-form input[type="text"],
    html body .registration-form input[type="email"],
    html body .registration-form input[type="password"],
    html body .registration-form input[type="tel"] {
        height: 3rem;
    }
    
    html body .registration-form .btn-register {
        height: 3rem;
    }
    
    html body .registration-form .form-group {
        flex: 0 0 100%;
    }
} 