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` ````
<h2>Super Cool</h2>
<h1>Super 3D</h1>
<h2>SCSS Mixin</h2>
```

` ````
@function parseInt($n) {
@return $n / ($n * 0 + 1);
}
@function pow($number, $exp) {
$value: 1;
@if $exp > 0 {
@for $i from 1 through $exp {
$value: $value * $number;
}
}
@else if $exp < 0 {
@for $i from 1 through -$exp {
$value: $value / $number;
}
}
@return $value;
}
@function fact($number) {
$value: 1;
@if $number > 0 {
@for $i from 1 through $number {
$value: $value * $i;
}
}
@return $value;
}
@function pi() {
@return 3.14159265359;
}
@function rad($angle) {
$unit: unit($angle);
$unitless: $angle / ($angle * 0 + 1);
// If the angle has 'deg' as unit, convert to radians.
@if $unit == deg {
$unitless: $unitless / 180 * pi();
}
@return $unitless;
}
@function sin($angle) {
$sin: 0;
$angle: rad($angle);
// Iterate a bunch of times.
@for $i from 0 through 10 {
$sin: $sin + pow(-1, $i) * pow($angle, (2 * $i + 1)) / fact(2 * $i + 1);
}
@return $sin;
}
@function cos($angle) {
$cos: 0;
$angle: rad($angle);
// Iterate a bunch of times.
@for $i from 0 through 10 {
$cos: $cos + pow(-1, $i) * pow($angle, 2 * $i) / fact(2 * $i);
}
@return $cos;
}
@function tan($angle) {
@return sin($angle) / cos($angle);
}
//*
// Create 3D text effect
//
//
// @param number $angle The angle at which the 3D effect should be
// rendered. 0deg being up, 180deg being down.
//
@function text-3d(
$depth,
$highlight,
$shadow,
$angle,
$tweak: 0,
$dropshadow: false
) {
$angle: ($angle+90) % 360;
$hd: 0;
$sd: 0;
$d: parseInt($depth) - 1;
$u: unit($depth);
$body: ();
@for $i from 0 through $d {
$b: if($i > $d/2, $d - $i, $i);
// Build Highlight Body
$thd: $hd;
$hd: cos($angle) + $hd;
$hb: if($b < $tweak, abs($hd - $thd)*$b, abs($hd - $thd)*$tweak);
$body: append($body, #{$hd + $u} #{$sd + $u} #{$hb + $u} $highlight, comma);
// Build Shadow Body
$tsd: $sd;
$sd: sin($angle) + $sd;
$sb: if($b < $tweak, abs($sd - $tsd)*$b, abs($sd - $tsd)*$tweak);
$body: append($body, #{$thd + $u} #{$sd + $u} #{$sb + $u} $shadow, comma);
}
@return $body;
}
@function extrude(
$depth,
$angle
) {
$angle: ($angle+90) % 360;
$d: parseInt($depth) - 1;
$u: unit($depth);
@return translatex(#{cos($angle)*$d*-1+$u}) translatey(#{sin($angle)*$d*-1+$u});
}
@mixin text-3d(
$depth,
$highlight,
$shadow,
$angle,
$tweak: 0
) {
text-shadow: text-3d(
$depth,
$highlight,
$shadow,
$angle,
$tweak
);
}
// Add a drop shadow at point
// #{cos($angle)*$d+$u} #{sin($angle)*$d+$u} $depth hsla(0, 0%, 0%, 1)
h1, h2 {
margin: 0;
line-height: 1;
font-weight: 400;
}
h1 {
color: hsl(0, 100%, 55%);
font-size: 5em;
@include text-3d(45px, hsl(200, 100%, 15%), hsl(200, 100%, 45%), 125deg);
transform: extrude(45px, 125deg);
position: relative;
z-index: 1;
}
h2 {
color: hsl(60, 90%, 45%);
font-size: 2.5em;
@include text-3d(35px, hsl(0, 90%, 25%), hsl(0, 90%, 45%), 125deg);
transform: extrude(45px, 125deg);
}
h2:first-of-type {
position: relative;
z-index: 2;
}
body {
font-family: 'Bowlby One SC', sans-serif;
text-transform: uppercase;
background-color: #084a9c;
}
// Center using flexbox
:root{height:100%;display:flex}:root>*{margin:auto;text-align: center}
```

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