.schedule-section .section-header {
    width: 600px;
    border-bottom: 2px solid var(--color-secondary);
    cursor: pointer;
    max-width: 90%;
}

.schedule-section h3 {
    margin-top: 0;
    font-weight: 800;
    text-align: center;
}

.schedule-section .expand-button {
    padding: 15px;
    border-radius: 10px;
    color: var(--color-secondary);
    outline: 3px solid var(--color-secondary);
    font-size: 28px;
    transition: transform 0.2s;
}

.schedule-section .expand-button:hover,
.schedule-section .expand-button:not(.collapsed){
    background-color: var(--color-secondary);
    color: white;
    transform: scale(1.05);
    outline: none;
}

.schedule-section .expand-button>i {
    transition: transform 0.3s;
    transform: rotate(180deg);
}

.schedule-section .expand-button.collapsed>i {
    transform: rotate(0deg);
}

.schedule-section .content-boxed {
    padding-top: 25px;
}

.schedule-section .talk {
    margin: 50px auto;
}

.schedule-section .subheader {
    margin-top: 10px;
    margin-left: 15px;
    font-weight: 700;
}

.schedule-section p {
    margin-top: 0;
}

.schedule-section .content-boxed.collapsed {
    display: none;
}

@media all and (max-width: 710px) {
    .schedule-section .expand-button {
        padding: 12px;
        font-size: 25px;
    }
}

@media all and (max-width: 550px) {
    .schedule-section .expand-button {
        padding: 8px;
        font-size: 20px;
    }
}

@media all and (max-width: 450px) {
    .schedule-section .expand-button {
        padding: 5px;
        font-size: 16px;
        border-radius: 5px;
        outline-width: 2px;
    }
}