input[type=checkbox]+label i.icon-check-circle {
    display: none;
}

input[type=checkbox]:checked+label i.icon-times-circle {
    display: none;
}

input[type=checkbox]:checked+label i.icon-check-circle {
    display: inline-block;
}

#works-advancement-content strong {
    padding-left: 4px;
}

#works-advancement-content i[class^=icon-] {
    font-size: 20px;
    vertical-align: -12%;
}

#works-advancement-content input[type=checkbox] {
    width: 0;
}

.workStatement {
    margin-left: 6px;
}

.dayName {
    font-size: 20px;
}

.subject {
    margin: 20px 0 5px 8px;
}

.grayLine {
    border: 0.5px solid lightgray;
}

.strongLine {
    border: 1px solid #666;
}

.blackLine {
    border: 0.5px solid #666;
}

.worksSection {
    margin: 20px;
}

.worksSection h2 {
    margin-bottom: 0;
}

.worksSection h4 {
    margin-bottom: 8px;
}

.worksSection p {
    margin: 8px 0;
}

.worksSection h3 {
    margin-bottom: 0;
    margin-top: 0;
}

.icon-graduation-cap {
    margin-right: 5px;
}

.delivery {
    background-color: #3b97f355;
    border-radius: 8px;
    padding: 10px;
    margin: 10px;
}

.center {
    margin: auto;
    max-width: 1200px;
}