diff --git a/public/fonts/b612-regular.ttf b/public/fonts/b612-regular.ttf
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diff --git a/public/img/undraw_group_hangout_-5-gmq.svg b/public/img/undraw_group_hangout_-5-gmq.svg
deleted file mode 100644
index e040145..0000000
--- a/public/img/undraw_group_hangout_-5-gmq.svg
+++ /dev/null
@@ -1 +0,0 @@
-
\ No newline at end of file
diff --git a/public/img/undraw_web_browsing_p-77-h.svg b/public/img/undraw_web_browsing_p-77-h.svg
deleted file mode 100644
index a60ff4c..0000000
--- a/public/img/undraw_web_browsing_p-77-h.svg
+++ /dev/null
@@ -1 +0,0 @@
-
\ No newline at end of file
diff --git a/public/img/undraw_web_browsing_p77h.png b/public/img/undraw_web_browsing_p77h.png
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diff --git a/public/juice.css b/public/juice.css
deleted file mode 100644
index 90f8e9f..0000000
--- a/public/juice.css
+++ /dev/null
@@ -1 +0,0 @@
-.text-center{text-align:center}.pos-absolute{right:0;left:0;position:absolute}.box-shadow{box-shadow:0 2px 10px 2px #ddd}.heading-text{font-family:"b612", sans-serif;font-size:32px;font-weight:600;padding:10px 0 25px 0;color:var(--primary-text-color)}h1,.title-text{font-family:"b612", sans-serif;font-size:25px;font-weight:500;color:var(--primary-text-color);border-left:var(--primary-color) 8px solid;padding-left:10px}h2,.subtitle-text{font-family:"b612", sans-serif;font-size:20px;font-weight:500;color:var(--primary-text-color)}.text{font-family:"b612", sans-serif;font-size:18px;font-weight:400;line-height:26px;letter-spacing:0.2px;color:var(--primary-text-color)}.subtext{font-family:"b612", sans-serif;font-size:16px;font-weight:400;letter-spacing:0.1px}.content{padding:0 40px;display:flex;flex-direction:column;overflow-x:auto}.content pre{overflow-x:auto;padding:1.25em 1.5em;white-space:pre;word-wrap:normal;background-color:white;color:#4a4a4a;font-size:.875em;font-family:monospace}.content code{background-color:white;color:#4a4a4a;font-size:.875em;font-weight:normal;padding:0.25em 0.5em;font-family:monospace}.content pre code{padding:0}.content a{color:var(--primary-link-color)}.content a:hover{text-decoration:underline}.content blockquote{border-left:#e2dede 8px solid;margin:0;background-color:#f2f1f0;padding:0 20px}:root{--font-family: 'b612';--font: 'b612', sans-serif;--background: #282a36;--selection:#44475a;--comment:#6272a4;--purple:#bd93f9;--white:#f8f8f2;--pink:#ff79c6;--orange: #ffb86c}@font-face{font-family:'b612';src:url("fonts/b612-regular.ttf") format("truetype")}body{padding:0;margin:0;box-sizing:border-box;background-color:var(--secondary-color);display:flex;flex-direction:column;min-height:100vh}a{text-decoration:none}ul{margin-top:0.5rem}ul>li{padding:0.3rem 0}p>img{width:100%;height:auto}header{background-color:var(--primary-color);color:black;padding:20px 50px;display:flex;align-items:center;justify-content:space-between}.logo{font-family:"b612", serif;font-size:32px;color:var(--primary-text-color);display:flex;align-items:center;margin:0 40px}.logo img{width:60px;margin:0 25px}.nav-item{margin:0 10px;text-decoration:none;font-size:18px;font-weight:bold}.nav-item:hover{color:#000;text-decoration:underline}.hero{display:flex;align-items:center;justify-content:space-evenly;height:100vh;background-color:var(--primary-color);overflow-x:hidden;padding:0 40px}.hero .explore-more{position:absolute;bottom:20px;cursor:pointer}main{display:flex;padding:50px 100px;flex-grow:1}main .toc{max-width:260px;min-width:240px}main .toc-item{padding:10px 20px;color:#424242}main .toc-item a,main .toc-item-child a{color:var(--secondary-text-color)}main .toc-item a:hover,main .toc-item-child a:hover{cursor:pointer;text-decoration:underline}main .toc-item a.active,main .toc-item-child a.active{color:var(--toc-highlight-text-color)}main .toc-item-child{padding:0 30px 5px;color:#424242}.toc-sticky{border-radius:3px;border-top:5px solid var(--primary-color);background-color:white;position:sticky;position:-webkit-sticky;position:-moz-sticky;position:-ms-sticky;position:-o-sticky;top:10px;padding:10px 0 20px;max-height:100vh;overflow:auto}footer{padding:50px;display:flex;flex-direction:column;justify-content:center;align-items:center;background-color:#202020;color:#fcfcfc}footer a{color:#fcfcfc;text-decoration:underline}@media screen and (min-width: 1280px){.content{max-width:60%;min-width:800px}}@media screen and (max-width: 768px){header{padding:10px 30px;flex-direction:column;align-items:center;justify-content:center}.logo{font-size:28px;margin:10px}.logo img{width:45px;margin:0 10px 0 0}.nav-item{margin:0 5px;font-size:14px}.hero{padding:40px 30px}main{padding:30px}.content{padding:0}.explore-more,.toc{display:none}}
diff --git a/public/normalize.css b/public/normalize.css
deleted file mode 100644
index 192eb9c..0000000
--- a/public/normalize.css
+++ /dev/null
@@ -1,349 +0,0 @@
-/*! normalize.css v8.0.1 | MIT License | github.com/necolas/normalize.css */
-
-/* Document
- ========================================================================== */
-
-/**
- * 1. Correct the line height in all browsers.
- * 2. Prevent adjustments of font size after orientation changes in iOS.
- */
-
-html {
- line-height: 1.15; /* 1 */
- -webkit-text-size-adjust: 100%; /* 2 */
-}
-
-/* Sections
- ========================================================================== */
-
-/**
- * Remove the margin in all browsers.
- */
-
-body {
- margin: 0;
-}
-
-/**
- * Render the `main` element consistently in IE.
- */
-
-main {
- display: block;
-}
-
-/**
- * Correct the font size and margin on `h1` elements within `section` and
- * `article` contexts in Chrome, Firefox, and Safari.
- */
-
-h1 {
- font-size: 2em;
- margin: 0.67em 0;
-}
-
-/* Grouping content
- ========================================================================== */
-
-/**
- * 1. Add the correct box sizing in Firefox.
- * 2. Show the overflow in Edge and IE.
- */
-
-hr {
- box-sizing: content-box; /* 1 */
- height: 0; /* 1 */
- overflow: visible; /* 2 */
-}
-
-/**
- * 1. Correct the inheritance and scaling of font size in all browsers.
- * 2. Correct the odd `em` font sizing in all browsers.
- */
-
-pre {
- font-family: monospace, monospace; /* 1 */
- font-size: 1em; /* 2 */
-}
-
-/* Text-level semantics
- ========================================================================== */
-
-/**
- * Remove the gray background on active links in IE 10.
- */
-
-a {
- background-color: transparent;
-}
-
-/**
- * 1. Remove the bottom border in Chrome 57-
- * 2. Add the correct text decoration in Chrome, Edge, IE, Opera, and Safari.
- */
-
-abbr[title] {
- border-bottom: none; /* 1 */
- text-decoration: underline; /* 2 */
- text-decoration: underline dotted; /* 2 */
-}
-
-/**
- * Add the correct font weight in Chrome, Edge, and Safari.
- */
-
-b,
-strong {
- font-weight: bolder;
-}
-
-/**
- * 1. Correct the inheritance and scaling of font size in all browsers.
- * 2. Correct the odd `em` font sizing in all browsers.
- */
-
-code,
-kbd,
-samp {
- font-family: monospace, monospace; /* 1 */
- font-size: 1em; /* 2 */
-}
-
-/**
- * Add the correct font size in all browsers.
- */
-
-small {
- font-size: 80%;
-}
-
-/**
- * Prevent `sub` and `sup` elements from affecting the line height in
- * all browsers.
- */
-
-sub,
-sup {
- font-size: 75%;
- line-height: 0;
- position: relative;
- vertical-align: baseline;
-}
-
-sub {
- bottom: -0.25em;
-}
-
-sup {
- top: -0.5em;
-}
-
-/* Embedded content
- ========================================================================== */
-
-/**
- * Remove the border on images inside links in IE 10.
- */
-
-img {
- border-style: none;
-}
-
-/* Forms
- ========================================================================== */
-
-/**
- * 1. Change the font styles in all browsers.
- * 2. Remove the margin in Firefox and Safari.
- */
-
-button,
-input,
-optgroup,
-select,
-textarea {
- font-family: inherit; /* 1 */
- font-size: 100%; /* 1 */
- line-height: 1.15; /* 1 */
- margin: 0; /* 2 */
-}
-
-/**
- * Show the overflow in IE.
- * 1. Show the overflow in Edge.
- */
-
-button,
-input { /* 1 */
- overflow: visible;
-}
-
-/**
- * Remove the inheritance of text transform in Edge, Firefox, and IE.
- * 1. Remove the inheritance of text transform in Firefox.
- */
-
-button,
-select { /* 1 */
- text-transform: none;
-}
-
-/**
- * Correct the inability to style clickable types in iOS and Safari.
- */
-
-button,
-[type="button"],
-[type="reset"],
-[type="submit"] {
- -webkit-appearance: button;
-}
-
-/**
- * Remove the inner border and padding in Firefox.
- */
-
-button::-moz-focus-inner,
-[type="button"]::-moz-focus-inner,
-[type="reset"]::-moz-focus-inner,
-[type="submit"]::-moz-focus-inner {
- border-style: none;
- padding: 0;
-}
-
-/**
- * Restore the focus styles unset by the previous rule.
- */
-
-button:-moz-focusring,
-[type="button"]:-moz-focusring,
-[type="reset"]:-moz-focusring,
-[type="submit"]:-moz-focusring {
- outline: 1px dotted ButtonText;
-}
-
-/**
- * Correct the padding in Firefox.
- */
-
-fieldset {
- padding: 0.35em 0.75em 0.625em;
-}
-
-/**
- * 1. Correct the text wrapping in Edge and IE.
- * 2. Correct the color inheritance from `fieldset` elements in IE.
- * 3. Remove the padding so developers are not caught out when they zero out
- * `fieldset` elements in all browsers.
- */
-
-legend {
- box-sizing: border-box; /* 1 */
- color: inherit; /* 2 */
- display: table; /* 1 */
- max-width: 100%; /* 1 */
- padding: 0; /* 3 */
- white-space: normal; /* 1 */
-}
-
-/**
- * Add the correct vertical alignment in Chrome, Firefox, and Opera.
- */
-
-progress {
- vertical-align: baseline;
-}
-
-/**
- * Remove the default vertical scrollbar in IE 10+.
- */
-
-textarea {
- overflow: auto;
-}
-
-/**
- * 1. Add the correct box sizing in IE 10.
- * 2. Remove the padding in IE 10.
- */
-
-[type="checkbox"],
-[type="radio"] {
- box-sizing: border-box; /* 1 */
- padding: 0; /* 2 */
-}
-
-/**
- * Correct the cursor style of increment and decrement buttons in Chrome.
- */
-
-[type="number"]::-webkit-inner-spin-button,
-[type="number"]::-webkit-outer-spin-button {
- height: auto;
-}
-
-/**
- * 1. Correct the odd appearance in Chrome and Safari.
- * 2. Correct the outline style in Safari.
- */
-
-[type="search"] {
- -webkit-appearance: textfield; /* 1 */
- outline-offset: -2px; /* 2 */
-}
-
-/**
- * Remove the inner padding in Chrome and Safari on macOS.
- */
-
-[type="search"]::-webkit-search-decoration {
- -webkit-appearance: none;
-}
-
-/**
- * 1. Correct the inability to style clickable types in iOS and Safari.
- * 2. Change font properties to `inherit` in Safari.
- */
-
-::-webkit-file-upload-button {
- -webkit-appearance: button; /* 1 */
- font: inherit; /* 2 */
-}
-
-/* Interactive
- ========================================================================== */
-
-/*
- * Add the correct display in Edge, IE 10+, and Firefox.
- */
-
-details {
- display: block;
-}
-
-/*
- * Add the correct display in all browsers.
- */
-
-summary {
- display: list-item;
-}
-
-/* Misc
- ========================================================================== */
-
-/**
- * Add the correct display in IE 10+.
- */
-
-template {
- display: none;
-}
-
-/**
- * Add the correct display in IE 10.
- */
-
-[hidden] {
- display: none;
-}