*{
    margin: 0;
    padding: 0;
}

#page-container {
    position: relative;
    min-height: 100vh;
}

#content-wrap {
    padding-bottom: 2.5rem;    /* Footer height */
}

#footer {
    position: absolute;
    bottom: 0;
    width: 100%;
    height: 2.5rem;            /* Footer height */
}

.vertical-center {
    min-height: 100%;  /* Fallback for browsers do NOT support vh unit */
    min-height: 100vh; /* These two lines are counted as one :-)       */

    display: flex;
    align-items: center;
}

.error{
    color: red;
}
.noSpace{
    margin: 0;
    padding: 0;
    width: 100%;
    float: top !important;
}
b.is_valid{
    color: #34ce57;
}
b.is_invalid{
    color: #FF0000;
}