299 lines
7.0 KiB
Markdown
299 lines
7.0 KiB
Markdown
---
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id: 60b69a66b6ddb80858c515b1
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title: Step 60
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challengeType: 0
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dashedName: step-60
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---
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# --description--
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All'interno dell'elemento `guitar`, crea tre elementi `div`. Dai ai primi due una proprietà `class` con valore di `guitar`. Poi dai al primo un attributo `id` con valore di `guitar-left` e al secondo un `id` con valore di `guitar-right`. Aggiungi un `id` al terzo `div` con un valore di `guitar-neck`.
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Il terzo `div` non dovrebbe avere la classe `guitar`.
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# --hints--
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Dovresti avere tre nuovi elementi `div` dentro l'elemento `guitar`.
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```js
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assert(document.querySelectorAll('#guitar > div')?.length === 3);
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```
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Il primo nuovo `div` dovrebbe avere un attributo `class` impostato su `guitar`.
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```js
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assert(document.querySelectorAll('#guitar > div')?.[0]?.classList?.contains('guitar'));
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```
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Il primo nuovo `div` dovrebbe avere un `id` impostato su `guitar-left`.
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```js
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assert(document.querySelectorAll('#guitar > div')?.[0]?.getAttribute('id') === 'guitar-left');
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```
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Il secondo nuovo `div` dovrebbe avere un attributo `class` impostato su `guitar`.
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```js
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assert(document.querySelectorAll('#guitar > div')?.[1]?.classList?.contains('guitar'));
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```
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Il secondo nuovo `div` dovrebbe avere un `id` impostato su `guitar-right`.
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```js
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assert(document.querySelectorAll('#guitar > div')?.[1]?.getAttribute('id') === 'guitar-right');
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```
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Il terzo nuovo `div` dovrebbe avere un `id` impostato su `guitar-neck`.
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```js
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assert(document.querySelectorAll('#guitar > div')?.[2]?.getAttribute('id') === 'guitar-neck');
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```
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Non dovresti dare al terzo `div` un attributo `class` con il valore `guitar`.
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```js
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assert.notExists(document.querySelector('#guitar > #guitar-neck.guitar'));
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```
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# --seed--
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## --seed-contents--
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```html
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<!DOCTYPE html>
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<html>
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<head>
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<meta charset="utf-8">
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<title>Picasso Painting</title>
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<link rel="stylesheet" href="./styles.css" />
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<link rel="stylesheet" href="https://use.fontawesome.com/releases/v5.8.2/css/all.css">
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</head>
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<body>
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<div id="back-wall"></div>
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<div class="characters">
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<div id="offwhite-character">
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<div id="white-hat"></div>
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<div id="black-mask">
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<div class="eyes left"></div>
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<div class="eyes right"></div>
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</div>
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<div id="gray-instrument">
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<div class="black-dot"></div>
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<div class="black-dot"></div>
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<div class="black-dot"></div>
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<div class="black-dot"></div>
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<div class="black-dot"></div>
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</div>
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<div id="tan-table"></div>
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</div>
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<div id="black-character">
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<div id="black-hat"></div>
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<div id="gray-mask">
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<div class="eyes left"></div>
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<div class="eyes right"></div>
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</div>
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<div id="white-paper">
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<i class="fas fa-music"></i>
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<i class="fas fa-music"></i>
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<i class="fas fa-music"></i>
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<i class="fas fa-music"></i>
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</div>
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</div>
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<div class="blue" id="blue-left"></div>
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<div class="blue" id="blue-right"></div>
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<div id="orange-character">
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<div id="black-round-hat"></div>
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<div id="eyes-div">
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<div class="eyes left"></div>
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<div class="eyes right"></div>
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</div>
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<div id="triangles">
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<div class="triangle"></div>
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<div class="triangle"></div>
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<div class="triangle"></div>
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<div class="triangle"></div>
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<div class="triangle"></div>
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<div class="triangle"></div>
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<div class="triangle"></div>
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<div class="triangle"></div>
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<div class="triangle"></div>
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<div class="triangle"></div>
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<div class="triangle"></div>
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<div class="triangle"></div>
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<div class="triangle"></div>
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<div class="triangle"></div>
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<div class="triangle"></div>
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<div class="triangle"></div>
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<div class="triangle"></div>
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<div class="triangle"></div>
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<div class="triangle"></div>
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<div class="triangle"></div>
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<div class="triangle"></div>
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<div class="triangle"></div>
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<div class="triangle"></div>
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<div class="triangle"></div>
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<div class="triangle"></div>
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<div class="triangle"></div>
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<div class="triangle"></div>
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<div class="triangle"></div>
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<div class="triangle"></div>
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<div class="triangle"></div>
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</div>
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<div id="guitar">
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--fcc-editable-region--
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--fcc-editable-region--
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</div>
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</div>
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</div>
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</body>
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</html>
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```
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```css
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body {
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background-color: rgb(184, 132, 46);
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}
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#back-wall {
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background-color: #8B4513;
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width: 100%;
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height: 60%;
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position: absolute;
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top: 0;
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left: 0;
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z-index: -1;
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}
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#offwhite-character {
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width: 300px;
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height: 550px;
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background-color: GhostWhite;
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position: absolute;
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top: 20%;
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left: 17.5%;
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}
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#white-hat {
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width: 0;
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height: 0;
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border-style: solid;
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border-width: 0 120px 140px 180px;
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border-top-color: transparent;
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border-right-color: transparent;
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border-bottom-color: GhostWhite;
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border-left-color: transparent;
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position: absolute;
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top: -140px;
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left: 0;
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}
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#black-mask {
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width: 100%;
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height: 50px;
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background-color: rgb(45, 31, 19);
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position: absolute;
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top: 0;
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left: 0;
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z-index: 1;
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}
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#gray-instrument {
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width: 15%;
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height: 40%;
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background-color: rgb(167, 162, 117);
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position: absolute;
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top: 50px;
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left: 125px;
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z-index: 1;
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}
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.black-dot {
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width: 10px;
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height: 10px;
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background-color: rgb(45, 31, 19);
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border-radius: 50%;
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display: block;
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margin: auto;
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margin-top: 65%;
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}
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#tan-table {
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width: 450px;
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height: 140px;
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background-color: #D2691E;
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position: absolute;
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top: 275px;
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left: 15px;
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z-index: 1;
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}
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#black-character {
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width: 300px;
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height: 500px;
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background-color: rgb(45, 31, 19);
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position: absolute;
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top: 30%;
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left: 59%;
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}
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#black-hat {
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width: 0;
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height: 0;
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border-style: solid;
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border-width: 150px 0 0 300px;
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border-top-color: transparent;
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border-right-color: transparent;
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border-bottom-color: transparent;
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border-left-color: rgb(45, 31, 19);
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position: absolute;
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top: -150px;
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left: 0;
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}
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#gray-mask {
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width: 150px;
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height: 150px;
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background-color: rgb(167, 162, 117);
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position: absolute;
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top: -10px;
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left: 70px;
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}
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#white-paper {
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width: 400px;
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height: 100px;
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background-color: GhostWhite;
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position: absolute;
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top: 250px;
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left: -150px;
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z-index: 1;
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}
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.fa-music {
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display: inline-block;
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margin-top: 8%;
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margin-left: 13%;
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}
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.blue {
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background-color: #1E90FF;
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}
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#blue-left {
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width: 500px;
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height: 300px;
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position: absolute;
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top: 20%;
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left: 20%;
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}
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#blue-right {
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width: 400px;
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height: 300px;
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position: absolute;
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top: 50%;
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left: 40%;
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}
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```
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