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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
.accordion {
background-color: var(--theme-sidebar-background);
width: 100%;
list-style-type: none;
padding: 0px;
margin-top: 0px;
}
.accordion ._header {
background-color: var(--theme-accordion-header-background);
border-bottom: 1px solid var(--theme-splitter-color);
display: flex;
column-gap: 8px;
font-size: 12px;
line-height: calc(16 / 12);
padding: 4px 6px;
width: 100%;
align-items: center;
margin: 0px;
font-weight: normal;
cursor: default;
user-select: none;
}
.accordion ._header:hover {
background-color: var(--theme-accordion-header-hover);
}
.accordion ._header .header-label {
flex-grow: 1;
white-space: nowrap;
overflow: hidden;
text-overflow: ellipsis;
color: var(--theme-toolbar-color);
background: transparent;
padding: 0;
/* align expand arrow and button text */
display: flex;
align-items: center;
gap: 4px;
&:hover {
background: transparent;
}
/* The expand arrow needs to be displayed inside the button to be accessible */
&::before {
content: "";
display: inline-block;
width: 10px;
height: 10px;
background-size: contain;
-moz-context-properties: fill;
fill: var(--theme-icon-dimmed-color);
rotate: -90deg;
transition: rotate 180ms var(--animation-curve);
&:dir(rtl) {
rotate: 90deg;
}
}
&[aria-expanded="true"]::before {
/* icon should always point to the bottom (default) when expanded,
regardless of the text direction */
rotate: 0deg !important;
}
}
.accordion ._header .header-buttons {
display: flex;
margin-inline-start: auto;
}
.accordion ._header .header-buttons button {
color: var(--theme-body-color);
border: none;
background: none;
padding: 0;
margin: 0 2px;
width: 16px;
height: 16px;
}
.accordion ._header .header-buttons button::-moz-focus-inner {
border: none;
}
.accordion ._header .header-buttons button .img {
display: block;
}
.accordion ._content {
border-bottom: 1px solid var(--theme-splitter-color);
font-size: var(--theme-body-font-size);
}
.accordion div:last-child ._content {
border-bottom: none;
}