{% load static %}
.global-header { height: 150px; }
.nav-tabs { font-size: x-large; }
.card-header { text-align: center; }
#login_div {
    background-image: url('../blue.jpg');
    background-repeat: repeat;
    background-attachment: fixed;
    background-size: cover;
    width: 100%;
    height: 100vh;
    max-width: 1920px;
}