body {
    width: 100%;
    height: 100%;
}

.bd-placeholder-img {
font-size: 1.125rem;
text-anchor: middle;
-webkit-user-select: none;
-moz-user-select: none;
user-select: none;
}

@media (min-width: 768px) {
    .bd-placeholder-img-lg {
        font-size: 3.5rem;
    }
}

.b-example-divider {
    width: 100%;
    height: 3rem;
    background-color: #fffffff3;
    border: solid rgba(233, 233, 233, 0.936);
    border-width: 1px 0;
    box-shadow:
    inset 0 0.5em 1.5em #0000001a,
    inset 0 0.125em 0.5em #00000026;
}

.b-example-vr {
    flex-shrink: 0;
    width: 1.5rem;
    height: 100vh;
}

.bi {
    vertical-align: -0.125em;
    fill: currentColor;
}

.nav-scroller {
position: relative;
  z-index: 2;
  height: 2.75rem;
  overflow-y: hidden;
}

.nav-scroller .nav {
    display: flex;
  flex-wrap: nowrap;
  padding-bottom: 1rem;
  margin-top: -1px;
  overflow-x: auto;
  text-align: center;
  white-space: nowrap;
  -webkit-overflow-scrolling: touch;
}

.btn-bd-primary {
    --bd-violet-bg: #712cf9;
    --bd-violet-rgb: 112.520718, 44.062154, 249.437846;
    --bs-btn-font-weight: 600;
    --bs-btn-color: var(--bs-white);
    --bs-btn-bg: var(--bd-violet-bg);
    --bs-btn-border-color: var(--bd-violet-bg);
    --bs-btn-hover-color: var(--bs-white);
    --bs-btn-hover-bg: #6528e0;
    --bs-btn-hover-border-color: #6528e0;
    --bs-btn-focus-shadow-rgb: var(--bd-violet-rgb);
    --bs-btn-active-color: var(--bs-btn-hover-color);
    --bs-btn-active-bg: #5a23c8;
    --bs-btn-active-border-color: #5a23c8;
}

.bd-mode-toggle {
    z-index: 1500;
}

.bd-mode-toggle .bi {
    width: 1em;
    height: 1em;
}

.bd-mode-toggle .dropdown-menu .active .bi {
    display: block !important;
}

.header-icon{
    font-size: 2em;
    margin-right: 10px;
}

.audio-player{
    display: flex;
    flex-direction: row;
    margin-top: 2em;
    margin-bottom: 2em;
}

.audio-player img{
    margin-right: 10px;  
    width: 3em;
    height: 3em;
}

.illust-container{
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 10px;
    width: 100%;
}

footer{
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

#image {
    width: 90%;
    max-width: 900px; 
    border-radius: 25px; 
}

#content{
    font-size: var(--fs-normal);
    white-space: pre-wrap;
}