body {
    background-color: #f8f9fa;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100vh;
}
.login-container {
    max-width: 450px;
    padding: 20px;
    border-radius: 10px;
    background: white;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}
.login-title {
    font-family: 'Lato', sans-serif;
    font-weight: bold;
    text-align: center;
}
.input-group-text {
    background: none;
    border-right: none;
}
.form-control {
    border-left: none;
}
.btn-custom {
    width: 48%;
}