input::-webkit-outer-spin-button, 
input::-webkit-inner-spin-button { 
    -webkit-appearance: none; 
    margin: 0; 
} 

input[type=number] { 
    -moz-appearance: textfield; 
} 

.login-page {
    background-image: url('/assets/img/bg_rektorat.jpg');
    background-repeat: no-repeat;
    background-attachment: fixed;
    background-position: center; 
    background-size: cover;
}

.register-page {
    background-image: url('/assets/img/bg_rektorat.jpg');
    background-repeat: no-repeat;
    background-attachment: fixed;
    background-position: center; 
    background-size: cover;
}