/* Sidebar */

search {

form {
    @include icon(false, solid);
    position: relative;
    margin-left: 4em;
    input[type="text"] {
        padding-right: _size(element-height);
    }
}

}

sidebar {

$pad: 1.5em / 0.9;
@include vendor('flex-grow', '0');
@include vendor('flex-shrink', '0');
@include vendor('transition', (
    'margin-left 0.5s ease',
    'box-shadow 0.5s ease'
));
z-index: _misc(z-index-base);
position: fixed;
left: 0;
top: 0;
width: _size(sidebar-width-alt);
height: 100%;
box-shadow: 0 0 5em 0 rgba(0, 0, 0, 0.175);
background-color: _palette(bg-alt);
font-size: 0.9em;
h2 {
    font-size: (1.25em / 0.9);
}
> .inner {
    -webkit-overflow-scrolling: touch;
    overflow-x: hidden;
    overflow-y: auto;
    position: absolute;
    left: 0;
    top: 0;
    padding: $pad 0 $pad 0;
    width: _size(sidebar-width-alt);
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    > * {
        flex: 0;
        border-bottom: 0;
        margin: 0;
        padding: 0 $pad 0 $pad;
        > :last-child {
            margin-bottom: 0;
        }
        &:last-child {
            margin-bottom: 0;
            padding-bottom: 0;
        }
    }
    > #menu {
        flex: 1;
    }
    > #results {
        top: 0;
        flex: 1;
        overflow-y: auto;
        padding-left: 4em;
    }
    > .alt {
        background-color: darken(_palette(bg-alt), 2);
        border-bottom: solid 2px _palette(border);
        margin: ($pad * -1) 0 0 ($pad * -1);
        padding: $pad;
    }
}
.toggle {
    @include icon(false, solid);
    @include vendor('transition', 'left 0.5s ease');
    -webkit-tap-highlight-color: rgba(255,255,255,0);
    position: fixed;
    left: 0;
    border: 0;
    display: block;
    width: 6em;
    height: 6.25em;
    outline: 0;
    overflow: hidden;
    line-height: 6.25em;
    text-align: center;
    text-indent: 6em;
    z-index: _misc(z-index-base);
    &#sidebar-toggle-button {
        top:0;
    }
    &#sidebar-search-button {
        top:6.25em;
        display: none;
    }
    &#sidebar-logo-button {
        top:12.5em;
        display: none;
    }
    &:before {
        position: absolute;
        left: 0;
        top: 0;
        width: inherit;
        height: inherit;
        margin-left: (-0.875em / 2);
        font-size: 1.5rem;
        line-height: inherit;
        text-indent: 0;
    }
    &#sidebar-toggle-button:before {
        content: '\f0c9';
    }
    &#sidebar-search-button:before {
        content: '\f002';
    }
    &#sidebar-logo-button:before {
        display: none;
        content: '';
    }
    &#sidebar-logo-button svg {
        position: absolute;
        top: 20%;
        left: 16%;
        width: 40%;
        height: 40%;
        font-size: 1.5rem;
        line-height: inherit;
        text-indent: 0;
        fill: _palette(accent);
    }
}
&.inactive {
    margin-left: (_size(sidebar-width-alt) * -1);
    box-shadow: none;
    .toggle {
        &#sidebar-search-button, &#sidebar-logo-button {
            display: block;
        }
    }
}
body.is-preload & {
    display: none;
}

}

/* Inverted */

.inverted search {

form {
    &:before {
        color: _palette(fg);
    }
    input[type="text"] {
        color: _palette(fg);
    }
}

}

sidebar.inverted {

background-color: _palette(bg-inverted);
header.major > :last-child {
    border-bottom: solid 3px _palette(fg-inverted);
}
a.toggle {
    color: _palette(accent-inverted);
    &:hover {
        color: _palette(accent-cp);
    }
    &#sidebar-logo-button svg {
        fill: _palette(accent-inverted);
        stroke: _palette(accent-inverted);
    }
    &#sidebar-logo-button:hover svg {
        fill: _palette(accent-cp);
        stroke: _palette(accent-cp);
    }
}
> .inner {
    > * {
        border-bottom: 0;
    }
    > .alt {
        background-color: darken(_palette(bg-inverted), 2);
        border-bottom: solid 2px _palette(border-inverted);
    }
}

}

sidebar.inverted.inactive {

a.toggle {
    color: _palette(accent);
    &:hover {
        color: _palette(accent-cp);
        &#sidebar-logo-button svg {
            fill: _palette(accent-cp);
            stroke: _palette(accent-cp);
        }
    }
    &#sidebar-logo-button svg {
        fill: _palette(accent);
        stroke: _palette(accent);
    }
}

}