/* -------------------------
 * branch
 * ------------------------- */
ul.branch,
ul.branch ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

ul.branch ul {
    margin-left: 1em;
}

ul.branch li {
    margin: 0;
    padding: 0 7px 0 24px;
    line-height: 1.5rem;
    border-left: 1px solid #e1e1e1;
    position: relative;
}

ul.branch li:last-child {
    border-left: none;
}

ul.branch li:before {
    position: relative;
    top: -0.3em;
    height: 1.5rem;
    width: 12px;
    color: white;
    border-bottom: 1px solid #e1e1e1;
    content: "";
    display: inline-block;
    left: -24px;
}

ul.branch li:last-child:before {
    border-left: 1px solid #e1e1e1;
}

ul.branch .collapser {
    position: absolute;
    top: 7px;
    left: 16px;
    cursor: pointer;

}

ul.branch .collapser:before {
    content: "\f067";
}

ul.branch .collapser.open:before {
    content: "\f068";
}

/* -------------------------
 * faq
 * ------------------------- */

.faq {
    display: -ms-flexbox;
    display: flex;
    -ms-flex-direction: column;
    flex-direction: column;
    padding-left: 0;
    margin-bottom: 0;
}

.faq-title {
    margin: 0.75rem 0;
}

.faq-item {
    position: relative;
    display: block;
    padding: 0.75rem 1.25rem;
    margin-bottom: -1px;
    background-color: #fff;
    border: 1px solid rgba(0, 0, 0, .125);
}

.faq .collapser {
    position: relative;
    cursor: pointer;
}

.faq .collapser:after {
    content: "\f107";
    font-family: "FontAwesome";
    font-size: 20px;
    position: absolute;
    transform: rotateZ(0);
    margin: 0;
    right: 0.75rem;
    transition: transform 0.5s;
}

.faq .open>.collapser:after {
    transform: rotateZ(-180deg);
}

.faq .collapse {
    margin-top: 1rem;
}

.faq .open .collapse {
    display: block;
}

/* -------------------------
 * .drawer
 * ------------------------- */
.drawer {
    position: relative;
}

.drawer-content {
    position: fixed;
    display: flex;
    flex-direction: column;
    top: 0;
    bottom: 0;
    right: 0;
    height: 100vh;
    transition-duration: .4s;
    transition-timing-function: cubic-bezier(.25, .8, .25, 1);
    transition-property: visibility, margin-left, margin-right, transform, width, max-width, min-width;

    box-shadow: 0 2px 8px #00000059;
    background-color: #fff;
    color: #212529;
    visibility: hidden;
    transform: translate3d(100%, 0, 0);
    z-index: 1031;
}

.drawer-open {
    overflow: hidden;
}

.drawer-open .drawer-content {
    transform: translateZ(0);
    visibility: visible;
}

.drawer-header {
    display: flex;
    padding: 1rem;
    align-items: center;
    background-color: var(--primary);
    height: 5rem;
}

.drawer-header h4 {
    margin: 0;
    color: #fff;
}

.drawer-overlay {
    content: "";
    position: fixed;
    background-color: rgb(0, 0, 0, 0.6);
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    visibility: hidden;
    z-index: 1030;
}

.drawer-open .drawer-overlay {
    visibility: visible;
}

.drawer-body {
    padding: 1rem 1.5rem;
    overflow: visible;
    overflow-y: auto;
    position: relative;
    flex-grow: 1;
}

.btn.drawer-close {
    font-family: Arial, Helvetica, sans-serif;
    line-height: 1;
    font-size: 25px;
    border-radius: 50%;
    color: rgb(255, 255, 255, 0.8);
    margin-left: auto;
}

.btn.drawer-close:hover {
    background-color: rgb(0, 0, 0, 0.2);
    color: #fff;
}

.drawer.drawer-open {
    overflow: hidden;
}

/* -------------------------
 * .check-tree
 * ------------------------- */
.check-list,
.check-list ul,
.check-list ol {
    list-style-type: none;
    margin: 0;
    padding: 0;
}

.check-list ul,
.check-list ol {
    padding-left: 1.5rem;
}

.check-list li {
    position: relative;
    display: block;
    list-style-type: none;
    background-color: inherit;
    color: inherit;
}