.container-login {
    width: 100%;
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 2rem;
    background: linear-gradient(to right, #d7e1ec, #ebeff3);
}

.login-wrapper {
    width: 100%;
    max-width: 450px;
    background: #ffffff;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
    transition: transform 0.3s ease;
}

.login-wrapper:hover {
    transform: translateY(-5px);
}

.login-header {
    padding: 2rem 2.5rem 1rem;
    text-align: center;
}

.login-title {
    font-family: 'Poppins', sans-serif;
    font-size: 2rem;
    font-weight: 700;
    color: #FF6A00;
    margin-bottom: 0.5rem;
}

.login-subtitle {
    font-size: 1rem;
    color: #444;
    text-align: center;
    font-weight: 500;
    letter-spacing: 0.3px;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    animation: fadeIn 0.6s ease-in-out;
}

/* Optionnel : animation douce à l'apparition */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}


.login-body {
    background-image: url('/assets/images/ggs-login.jpg');
    background-size: cover;
    background-position: center;
    padding: 80px 2rem;
    text-align: center;
    color: #ffffff;
    border-top: 1px solid #eee;
    border-bottom: 1px solid #eee;
}

.login-footer {
    padding: 1.5rem 2.5rem;
}

.login-btn {
    display: block;
    width: 100%;
    padding: 0.75rem;
    font-size: 1rem;
    font-weight: 600;
    background-color: #FF6A00;
    color: #fff;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    text-align: center;
    transition: all 0.3s ease;
    text-decoration: none;
}

.login-btn:hover {
    background-color: #e65c00;
    transform: translateY(-2px);
}

.alert {
    margin-bottom: 1rem;
}

@media (max-width: 576px) {
    .login-wrapper {
        border-radius: 0;
        margin: 1rem;
    }

    .login-body {
        padding: 3rem 1rem;
    }
}