body {
    background: url('/images/login-background.webp') no-repeat center center fixed;
    background-size: cover;
    height: 100vh;
}
.login-container {
    background: rgba(255, 255, 255, 0.95);
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.3);
    width: 400px;
}
.login-container img {
    max-width: 100%;
    height: auto;
    margin-bottom: 20px;
}
.login-container h4 {
    margin-bottom: 20px;
    font-weight: bold;
    color: #333;
}

.btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}