body {
    font-family: 'Barlow', sans-serif;
    color: #000000;
    padding-bottom: 5rem;
}
header {
    box-shadow: 0px 10px 15px 0px rgba(0, 0, 0, 0.1);
}
header h1 {
    font-family: 'Times New Roman', serif;
    font-size: 2rem;
}
header img {
    width: 60px;
}
.section-accordion .card-header {
    background-color: #2b2524;
    color: #d8a94b;
}
.section-accordion .card-header a {
    color: #d8a94b;
    cursor: pointer;
    position: relative;
}
.section-accordion .card-header a:after {
    content: '';
    display: block;
    position: absolute;
    right: 1rem;
    top: 50%;
    -webkit-transform: translateY(-50%);
    transform: translateY(-50%);
    width: 1.5rem;
    height: 1.5rem;
    background-image: url("data:image/svg+xml,%3C%3Fxml version='1.0' encoding='UTF-8'%3F%3E%3C!DOCTYPE svg PUBLIC '-//W3C//DTD SVG 1.1//EN' 'http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd'%3E%3Csvg xmlns='http://www.w3.org/2000/svg' xmlns:xlink='http://www.w3.org/1999/xlink' version='1.1' width='24' height='24' viewBox='0 0 24 24'%3E%3Cpath fill='%23ffffff' d='M7.41,8.58L12,13.17L16.59,8.58L18,10L12,16L6,10L7.41,8.58Z' /%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-size: auto 100%;
}
.section-accordion .card-header a[aria-expanded='true']:after {
    -webkit-transform: translateY(-50%) rotate(180deg);
    transform: translateY(-50%) rotate(180deg);
}
.section-accordion .card-header a:hover {
    color: #ffffff;
}
.audio-list {
    counter-reset: list-number;
    list-style-type: none;
}
.audio-list li {
    position: relative;
    padding-left: 2.5rem;
    border-bottom: dashed 1px #cccccc;
}
.audio-list li:before {
    position: absolute;
    left: 0;
    top: 0.25rem;
    counter-increment: list-number;
    content: counter(list-number);
    background-color: #f2f2f2;
    border-radius: 50%;
    width: 2rem;
    height: 2rem;
    line-height: 2rem;
    display: block;
    text-align: center;
}
.audio-title.selected {
    font-weight: 600;
    color: #d8a94b;
}
.btn-play-audio {
    cursor: pointer;
}
.btn.btn-play-audio:before {
    content: '';
    width: 1.5rem;
    height: 1.5rem;
    display: block;
    background-image: url("data:image/svg+xml,%3C%3Fxml version='1.0' encoding='UTF-8'%3F%3E%3C!DOCTYPE svg PUBLIC '-//W3C//DTD SVG 1.1//EN' 'http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd'%3E%3Csvg xmlns='http://www.w3.org/2000/svg' xmlns:xlink='http://www.w3.org/1999/xlink' version='1.1' width='24' height='24' viewBox='0 0 24 24'%3E%3Cpath fill='%23ffffff' d='M12,20C7.59,20 4,16.41 4,12C4,7.59 7.59,4 12,4C16.41,4 20,7.59 20,12C20,16.41 16.41,20 12,20M12,2A10,10 0 0,0 2,12A10,10 0 0,0 12,22A10,10 0 0,0 22,12A10,10 0 0,0 12,2M10,16.5L16,12L10,7.5V16.5Z' /%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-size: auto 100%;
}
.btn-download:before {
    content: '';
    width: 1.5rem;
    height: 1.5rem;
    display: block;
    background-image: url("data:image/svg+xml,%3C%3Fxml version='1.0' encoding='UTF-8'%3F%3E%3C!DOCTYPE svg PUBLIC '-//W3C//DTD SVG 1.1//EN' 'http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd'%3E%3Csvg xmlns='http://www.w3.org/2000/svg' xmlns:xlink='http://www.w3.org/1999/xlink' version='1.1' width='24' height='24' viewBox='0 0 24 24'%3E%3Cpath fill='%23000000' d='M5,20H19V18H5M19,9H15V3H9V9H5L12,16L19,9Z' /%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-size: auto 100%;
}
footer {
    position: fixed;
    bottom: 0;
    background-color: #d8a94b;
    width: 100%;
    padding: 1rem 0;
    box-shadow: 0px -10px 15px 0px rgba(0, 0, 0, 0.15);
}
footer #audio-player.disabled {
    pointer-events: none;
    opacity: 0.25;
}