input[type=password] {
    background-color: rgba(0, 0, 0, 0.03);
    border: 1px solid rgba(0, 0, 0, 0.1);
    border-radius: 4px;
    padding: 0.6em;
    line-height: 1.7;
}

input.highlight,
select.highlight {
    background: #FFECEC;
    border-color: #F50000;
}

@media screen and (max-width: 768px) {
    input[type=password] {
        padding: 10px;
    }
}

.sticky {
    position: sticky;
    z-index: 1;
}

.sticky-add-task-button {
    position: sticky;
    top: 180px;
    z-index: 50;
}

@media screen and (max-width: 768px) {
    .sticky-add-task-button {
        top: 40px;
    }
}