parley_landing_page/original/assets/sass/layout/_sidebar.scss

185 lines
3.7 KiB
SCSS
Raw Normal View History

///
/// Hyperspace by HTML5 UP
/// html5up.net | @ajlkn
/// Free for personal and commercial use under the CCA 3.0 license (html5up.net/license)
///
/* Sidebar */
#sidebar {
@include padding(2.5em, 2.5em);
background: _palette(bg);
cursor: default;
height: 100vh;
left: 0;
overflow-x: hidden;
overflow-y: auto;
position: fixed;
text-align: right;
top: 0;
width: _size(sidebar-width);
z-index: _misc(z-index-base);
> .inner {
@include vendor('display', 'flex');
@include vendor('flex-direction', 'column');
@include vendor('justify-content', 'center');
@include vendor('transform', 'translateY(0)');
@include vendor('transition', (
'opacity #{_duration(activation)} ease',
));
min-height: 100%;
opacity: 1;
width: 100%;
body.is-ie & {
height: 100%;
}
}
nav {
> ul {
list-style: none;
padding: 0;
> li {
@include vendor('transform', 'translateY(0)');
@include vendor('transition', (
'opacity #{_duration(activation) * 0.15} ease',
'transform #{_duration(activation) * 0.75} ease'
));
margin: 1.5em 0 0 0;
opacity: 1;
padding: 0;
position: relative;
&:first-child {
margin: 0;
}
@for $i from 1 through _misc(max-sidebar-links) {
&:nth-child(#{$i}) {
@include vendor('transition-delay', '#{(_duration(activation) * 0.2 * $i) + (_duration(activation) * 0.25)}');
}
}
}
}
a {
@include vendor('transition', 'color #{_duration(transition)} ease');
border: 0;
color: _palette(fg-light);
display: block;
font-size: 0.6em;
font-weight: _font(weight-bold);
letter-spacing: _font(kerning-alt);
line-height: 1.75;
outline: 0;
padding: 1.35em 0;
position: relative;
text-decoration: none;
text-transform: uppercase;
&:before,
&:after {
border-radius: 0.2em;
bottom: 0;
content: '';
height: 0.2em;
position: absolute;
right: 0;
width: 100%;
}
&:before {
background: lighten(_palette(bg), 5);
}
&:after {
@include vendor('background-image', 'linear-gradient(to right, #{_palette(accent1)}, #{_palette(accent3)})');
@include vendor('transition', 'max-width #{_duration(transition)} ease');
max-width: 0;
}
&:hover {
color: _palette(fg);
}
&.active {
color: _palette(fg-bold);
&:after {
max-width: 100%;
}
}
}
}
body.is-preload & {
> .inner {
opacity: 0;
}
nav {
ul {
li {
@include vendor('transform', 'translateY(2em)');
opacity: 0;
}
}
}
}
@include breakpoint('<=large') {
height: _size(sidebar-height);
left: 0;
line-height: _size(sidebar-height);
overflow: hidden;
padding: 0;
text-align: center;
top: 0;
width: 100%;
> .inner {
@include vendor('flex-direction', 'row');
@include vendor('align-items', 'stretch');
height: inherit;
line-height: inherit;
}
nav {
height: inherit;
line-height: inherit;
ul {
@include vendor('display', 'flex');
height: inherit;
line-height: inherit;
margin: 0;
li {
display: block;
height: inherit;
line-height: inherit;
margin: 0 0 0 2em;
padding: 0;
}
}
a {
height: inherit;
line-height: inherit;
padding: 0;
&:after {
background-image: none;
background-color: _palette(accent3);
}
}
}
}
@include breakpoint('<=small') {
display: none;
}
}