body {
    background: linear-gradient(to right, #a8baca, #bed6d7);
    font-family: 'Poppins', sans-serif;
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
}

.login-container {
    width: 100%;
    max-width: 400px;
}

.login-card {
    background: #ffffff;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
    transition: all 0.3s ease-in-out;
}

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

.register-container {
    width: 100%;
    max-width: 420px;
}

.register-card {
    width: 700px;
    background: #ffffff;
    padding: 20px;
    border-radius: 12px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
    transition: all 0.3s ease-in-out;
    margin-left: -100px;
}

.register-card:hover {
    transform: translateY(-5px);
}

h2 {
    font-size: 24px;
    font-weight: 600;
    color: #333;
}

.text-muted {
    font-size: 14px;
}

.input-group-text {
    background: #f8f9fa;
    border-right: none;
}

.input-group .form-control {
    border-left: none;
}

.form-control {
    padding: 10px;
    border-radius: 6px;
}

.btn-primary {
    background: #4facfe;
    border: none;
    padding: 10px;
    border-radius: 6px;
    font-weight: bold;
    transition: background 0.3s ease;
}

.btn-primary:hover {
    background: #008cdd;
}

a {
    color: #008cdd;
    text-decoration: none;
    transition: color 0.3s;
}

a:hover {
    color: #005a9c;
}