diff --git a/assets/css/main.css b/assets/css/main.css
new file mode 100644
index 0000000..fdbfd9c
--- /dev/null
+++ b/assets/css/main.css
@@ -0,0 +1,585 @@
+:root {
+  /* Typography */
+  --spacing-base: 1.5em;
+  --font-family-mono: monospace;
+  --font-size-base: 1.125em;
+  --font-size-small: 1em;
+  --font-size-code: 1.0625em;
+
+  /* Spacing */
+  --spacing-xs: calc(var(--spacing-base) * 0.25);
+  --spacing-sm: calc(var(--spacing-base) * 0.5);
+  --spacing-md: var(--spacing-base);
+  --spacing-lg: calc(var(--spacing-base) * 2);
+
+  /* Colors - Light Theme */
+  --color-bg-primary: hsl(0, 0%, 99%);
+  --color-bg-secondary: hsl(0, 0%, 97.3%);
+  --color-border: hsl(0, 0%, 93%);
+  --color-text-primary: hsl(0, 0%, 9%);
+  --color-text-muted: hsl(0, 0%, 43.5%);
+  --color-text-code: hsl(0, 0%, 20%);
+  --color-selection-bg: hsl(0, 0%, 85.8%);
+
+  /* Layout */
+  --container-width: 80ch;
+  --pre-border-radius: 0.75rem;
+  --inline-border-radius: 0.375rem;
+  --gap-base: 1em;
+  --gap-small: 0.5em;
+
+  /* Breakpoints */
+  --breakpoint-mobile: 600px;
+}
+
+/* Dark Theme */
+@media (prefers-color-scheme: dark) {
+  :root {
+    /* Colors - Dark Theme */
+    --color-bg-primary: hsl(0, 0%, 8%);
+    --color-bg-secondary: hsl(0, 0%, 12%);
+    --color-border: hsl(0, 0%, 20%);
+    --color-text-primary: hsl(0, 0%, 92%);
+    --color-text-muted: hsl(0, 0%, 65%);
+    --color-text-code: hsl(0, 0%, 85%);
+    --color-selection-bg: hsl(0, 0%, 25%);
+  }
+
+  /* Dark theme specific adjustments */
+  pre {
+    background: hsl(0, 0%, 15%);
+  }
+
+  body {
+    color: var(--color-text-primary);
+  }
+
+  a {
+    color: var(--color-text-primary);
+  }
+
+  h1, h2, h3, h4, h5 {
+    color: var(--color-text-primary);
+  }
+
+  .path-nav li.current a {
+    color: var(--color-text-primary);
+  }
+
+  .path-nav li {
+    color: var(--color-text-muted);
+  }
+
+  .back-link:hover {
+    color: var(--color-text-primary);
+  }
+}
+
+/* Common component styles */
+.no-scrollbar {
+  scrollbar-width: none; /* Firefox */
+  -ms-overflow-style: none; /* IE and Edge */
+}
+
+.no-scrollbar::-webkit-scrollbar {
+  display: none; /* Chrome, Safari, Opera */
+}
+
+.list-unstyled {
+  list-style: none;
+  margin-left: 0;
+}
+
+.text-muted {
+  color: var(--color-text-muted);
+}
+
+.no-underline {
+  text-decoration: none;
+  border-bottom: none;
+}
+
+::selection {
+  background: var(--color-selection-bg);
+  color: var(--color-text-primary);
+}
+
+* {
+  margin: 0;
+  padding: 0;
+  font: inherit;
+  color: inherit;
+  box-sizing: border-box;
+}
+
+ul {
+  list-style-type: disc;
+  margin-left: 1.5rem;
+}
+
+ol {
+  list-style-type: decimal;
+  margin-left: 1.5rem;
+}
+
+html {
+  margin: 0 0 0 calc(100vw - 100%);
+  -webkit-text-size-adjust: 100%;
+  height: 100%;
+}
+
+body {
+  font: var(--font-size-base) / var(--spacing-base) var(--font-family-mono);
+  background: var(--color-bg-primary);
+  min-height: 100%;
+  display: grid;
+  grid-template-rows: auto 1fr auto;
+  grid-template-columns: minmax(auto, var(--container-width));
+  justify-content: center;
+  padding: var(--spacing-lg);
+  gap: var(--spacing-lg);
+  text-align: justify;
+}
+
+a {
+  display: inline-block;
+  margin-left: -0.16666em;
+  text-decoration: none;
+  border-bottom: 1px dotted;
+}
+
+a:hover {
+  border-bottom: 1px solid;
+}
+
+p,
+pre {
+  margin: var(--spacing-base) 0;
+}
+
+h1,
+h2,
+h3,
+h4,
+h5 {
+  margin: var(--spacing-base) 0;
+  font-weight: bold;
+}
+
+h2 {
+  counter-increment: h2;
+  counter-reset: h3;
+}
+
+h3 {
+  counter-increment: h3;
+  counter-reset: h4;
+}
+
+h4 {
+  counter-increment: h4;
+  counter-reset: h5;
+}
+
+h5 {
+  counter-increment: h5;
+}
+
+/* nested counters */
+h2::before {
+  content: counter(h2) ". ";
+}
+
+h3::before {
+  content: counter(h2) "." counter(h3) ". ";
+}
+
+h4::before {
+  content: counter(h2) "." counter(h3) "." counter(h4) ". ";
+}
+
+h5::before {
+  content: counter(h2) "." counter(h3) "." counter(h4) "." counter(h5) ". ";
+}
+
+time {
+  color: var(--color-text-muted);
+}
+
+footer {
+  padding: calc(var(--spacing-base) * 2) 0;
+  text-align: center;
+}
+footer p {
+  margin-bottom: 0;
+}
+
+pre {
+  /* background: var(--color-bg-secondary); */
+  border: 1px solid var(--color-border);
+  padding: var(--spacing-sm) var(--spacing-md);
+  border-radius: var(--pre-border-radius);
+  white-space: pre-wrap;
+  word-wrap: break-word;
+  font-family: var(--font-family-mono);
+  font-size: var(--font-size-code);
+  line-height: 1.6;
+  color: var(--color-text-code);
+  overflow-x: auto;
+  box-shadow: 0 1px 2px 0 var(--color-border);
+}
+
+pre code {
+  background: none;
+  border: none;
+  padding: 0;
+  font-size: inherit;
+  color: inherit;
+}
+
+p > code,
+li > code,
+h1 > code,
+h2 > code,
+h3 > code,
+h4 > code,
+h5 > code {
+  background: var(--color-bg-secondary);
+  border: 1px solid var(--color-border);
+  border-radius: var(--inline-border-radius);
+  padding: 0.2em 0.4em;
+  font-family: var(--font-family-mono);
+  font-size: var(--font-size-code);
+  color: var(--color-text-code);
+  white-space: nowrap;
+}
+
+.terms-list {
+  padding-bottom: var(--spacing-base);
+}
+
+.terms-list ul {
+  list-style-type: none;
+  margin-left: 0;
+}
+
+.terms-list ul li {
+  display: inline-block;
+  font-style: italic;
+  font-size: var(--font-size-small);
+  color: var(--color-text-muted);
+  padding: 0 3px;
+}
+
+/* Path navigation styles */
+.path-nav {
+  font-family: var(--font-family-mono);
+  padding: var(--spacing-base) 0;
+  white-space: nowrap;
+  overflow-x: auto;
+  -webkit-overflow-scrolling: touch;
+  scrollbar-width: none; /* Firefox */
+  -ms-overflow-style: none; /* IE and Edge */
+  width: 100%;
+}
+
+.path-nav::-webkit-scrollbar {
+  display: none; /* Chrome, Safari, Opera */
+}
+
+.path-nav ol {
+  display: flex;
+  flex-wrap: nowrap;
+  list-style: none;
+  margin: 0;
+  padding: 0;
+}
+
+.path-nav li {
+  display: flex;
+  align-items: center;
+  color: var(--color-text-muted);
+  flex-shrink: 0;
+  max-width: 200px; /* Limit maximum width on small screens */
+}
+
+.path-nav li.current {
+  max-width: none; /* Allow full width for current page */
+}
+
+.path-nav li a {
+  text-decoration: none;
+  border-bottom: none;
+  padding: 0 0.25em;
+  overflow: hidden;
+  text-overflow: ellipsis;
+  white-space: nowrap;
+}
+
+.path-nav li.current a {
+  color: var(--color-text-primary);
+}
+
+.path-nav a:hover {
+  text-decoration: underline;
+}
+
+.back-nav {
+  margin-bottom: var(--spacing-base);
+}
+
+.back-link {
+  color: var(--color-text-muted);
+  border-bottom: none;
+}
+
+.back-link:hover {
+  color: var(--color-text-primary);
+  text-decoration: none;
+}
+
+/* Time list */
+.time-list ul {
+  list-style: none;
+  margin-left: 0;
+}
+
+.time-list li {
+  display: grid;
+  grid-template-columns: auto 1fr;
+  gap: var(--gap-base);
+  align-items: start;
+  padding: var(--spacing-sm) 0;
+}
+
+@media (max-width: var(--breakpoint-mobile)) {
+  .time-list li {
+    grid-template-columns: 1fr;
+    gap: var(--gap-small);
+  }
+
+  .time-list time {
+    font-size: var(--font-size-small);
+  }
+}
+
+/* Main menu navigation styles */
+.terminal-nav {
+  font-family: var(--font-family-mono);
+  border-top: 1px solid var(--color-border);
+  padding-top: var(--spacing-base);
+}
+
+.terminal-nav nav ul {
+  list-style: none;
+  padding: 0;
+  margin: 0;
+  display: flex;
+  gap: 1em;
+}
+
+.terminal-nav nav ul li {
+  display: inline-block;
+}
+
+.terminal-nav nav ul li a,
+.terminal-nav .back-link {
+  color: var(--color-text-muted);
+  border-bottom: none;
+  text-decoration: none;
+}
+
+.terminal-nav nav ul li a:hover,
+.terminal-nav .back-link:hover {
+  color: var(--color-text-primary);
+}
+
+.terminal-nav nav ul li a.active {
+  color: var(--color-text-primary);
+  font-weight: bold;
+}
+
+.terminal-nav .back-nav {
+  margin: calc(var(--spacing-base) * 0.5) 0;
+}
+
+/* Image styles */
+img {
+  display: block;
+  max-width: 100%;
+  height: auto;
+  margin: var(--spacing-base) auto;
+  border-radius: var(--pre-border-radius);
+}
+
+figure {
+  margin: var(--spacing-base) 0;
+  text-align: center;
+}
+
+figure img {
+  margin: 0 auto;
+}
+
+figcaption {
+  color: var(--color-text-muted);
+  font-size: var(--font-size-small);
+  margin-top: calc(var(--spacing-base) / 2);
+}
+
+/* Table styles */
+table {
+  width: 100%;
+  margin: var(--spacing-base) 0;
+  border-collapse: collapse;
+}
+
+thead th,
+th {
+  font-weight: bold;
+  text-align: center;
+  border-bottom: 2px solid var(--color-border);
+  padding: var(--spacing-sm);
+}
+
+td {
+  padding: var(--spacing-sm);
+  border-bottom: 1px solid var(--color-border);
+}
+
+/* Typography emphasis */
+strong {
+  font-weight: bold;
+}
+
+em {
+  font-style: italic;
+}
+
+/* Blockquote styles */
+blockquote {
+  margin: var(--spacing-base) 0;
+  padding: var(--spacing-sm) var(--spacing-base);
+  border: 1px solid var(--color-border);
+  border-radius: var(--pre-border-radius);
+  background: var(--color-bg-secondary);
+  box-shadow: 0 1px 2px 0 var(--color-border);
+  font-style: italic;
+}
+
+blockquote > :first-child {
+  margin-top: 0;
+}
+
+blockquote > :last-child {
+  margin-bottom: 0;
+}
+
+/* Table of Contents */
+.toc {
+  margin: var(--spacing-base) 0;
+  padding: var(--spacing-sm);
+  border: 1px solid var(--color-border);
+  background: var(--color-bg-secondary);
+  border-radius: var(--pre-border-radius);
+  box-shadow: 0 1px 2px 0 var(--color-border);
+}
+
+.toc .toc-content a {
+  text-decoration: none;
+  color: var(--color-text-primary);
+  font-size: var(--font-size-small)
+}
+
+.toc .toc-content ol li {
+  list-style-type: disc !important;
+}
+
+@media (max-width: 600px) {
+  .path-nav li {
+    max-width: 100px; /* More aggressive truncation on mobile */
+  }
+
+  .path-nav li:first-child {
+    max-width: none; /* Don't truncate site title */
+  }
+
+  .path-nav li.current {
+    max-width: 150px; /* Allow slightly more width for current page on mobile */
+  }
+}
+
+/* Post list styles */
+.post-preview h3::before {
+  content: none;
+}
+
+/* Post meta styles */
+.post-meta {
+  margin: calc(var(--spacing-base) * 0.5) 0 var(--spacing-base) 0;
+  font-size: var(--font-size-small);
+  color: var(--color-text-muted);
+}
+
+/* Post navigation styles */
+.post-nav {
+  margin: calc(var(--spacing-base) * 2) 0;
+  padding: var(--spacing-base) 0;
+  border-top: 1px solid var(--color-border);
+  display: flex;
+  justify-content: space-between;
+  gap: var(--spacing-base);
+}
+
+.post-nav-prev {
+  flex: 1;
+  text-align: left;
+}
+
+.post-nav-next {
+  flex: 1;
+  text-align: right;
+}
+
+.post-nav a {
+  color: var(--color-text-muted);
+  font-size: var(--font-size-small);
+  border-bottom: none;
+  text-decoration: none;
+}
+
+.post-nav a:hover {
+  color: var(--color-text-primary);
+}
+
+/* Banner styles */
+.banner {
+  margin: 0 0 calc(var(--spacing-base) * 2) 0;
+  text-align: center;
+  width: 100%;
+}
+
+.banner-image {
+  width: min(95ch, 100vw - 4em);
+  max-width: 100%;
+  height: auto;
+  border-radius: var(--pre-border-radius);
+  margin: 0 auto;
+  display: block;
+}
+
+@media (max-width: var(--breakpoint-mobile)) {
+  .banner-image {
+    width: min(75ch, 100vw - 2em);
+  }
+}
+
+@media (max-device-width: 600px) {
+  body {
+    padding-top: 2em;
+  }
+
+  pre {
+    max-width: calc(100vw - 4em);
+  }
+}
\ No newline at end of file
diff --git a/layouts/_default/single.html b/layouts/_default/single.html
new file mode 100644
index 0000000..d0903d1
--- /dev/null
+++ b/layouts/_default/single.html
@@ -0,0 +1,36 @@
+{{ define "main" }}
+  <h1>{{ .Title }}</h1>
+  
+  <div class="post-meta">
+    {{ partial "date.html" .Date }} • {{ .WordCount }} words • {{ .ReadingTime }} min read
+  </div>
+  
+  {{ partial "terms.html" (dict "taxonomy" "tags" "page" .) }}
+
+  {{/* Table of Contents */}}
+  {{ $hasToC := .Params.toc | default true }}
+  {{ $headers := findRE "<h[2-6]" .Content }}
+  {{ if and $hasToC (ge (len $headers) 1) }}
+    <nav class="toc">
+      <strong>Table of contents</strong>
+      <div class="toc-content">
+        {{ .TableOfContents }}
+      </div>
+    </nav>
+  {{ end }}
+
+  {{ .Content }}
+
+  <div class="post-nav">
+    {{ with .PrevInSection }}
+      <div class="post-nav-prev">
+        <a href="{{ .RelPermalink }}" rel="prev">← {{ .Title }}</a>
+      </div>
+    {{ end }}
+    {{ with .NextInSection }}
+      <div class="post-nav-next">
+        <a href="{{ .RelPermalink }}" rel="next">{{ .Title }} →</a>
+      </div>
+    {{ end }}
+  </div>
+{{ end }}
\ No newline at end of file
diff --git a/layouts/_partials/head/js.html b/layouts/_partials/head/js.html
new file mode 100644
index 0000000..1711279
--- /dev/null
+++ b/layouts/_partials/head/js.html
@@ -0,0 +1,16 @@
+{{- with resources.Get "js/main.js" }}
+  {{- $opts := dict
+    "minify" (not hugo.IsDevelopment)
+    "sourceMap" (cond hugo.IsDevelopment "external" "")
+    "targetPath" "js/main.js"
+  }}
+  {{- with . | js.Build $opts }}
+    {{- if hugo.IsDevelopment }}
+      <script src="{{ .RelPermalink }}"></script>
+    {{- else }}
+      {{- with . | fingerprint }}
+        <script src="{{ .RelPermalink }}" integrity="{{ .Data.Integrity }}" crossorigin="anonymous"></script>
+      {{- end }}
+    {{- end }}
+  {{- end }}
+{{- end }}
\ No newline at end of file
diff --git a/layouts/index.html b/layouts/index.html
new file mode 100644
index 0000000..a6198a1
--- /dev/null
+++ b/layouts/index.html
@@ -0,0 +1,24 @@
+{{ define "main" }}
+  <div class="banner">
+    <img src="/images/avatar.png" alt="Assilvestrar Banner" class="banner-image">
+  </div>
+  
+  {{ .Content }}
+  
+  <div class="post-list">
+    {{ range (where .Site.RegularPages "Section" "posts") }}
+      <article class="post-preview">
+        <h3><a href="{{ .RelPermalink }}">{{ .Title }}</a></h3>
+        <div class="post-meta">
+          <span>{{ partial "date" .Date }}</span>
+        </div>
+        <div class="post-summary">
+          {{ .Summary | plainify }}
+        </div>
+        <div class="read-more">
+          <a href="{{ .RelPermalink }}">Read more →</a>
+        </div>
+      </article>
+    {{ end }}
+  </div>
+{{ end }}
diff --git a/layouts/partials/header.html b/layouts/partials/header.html
new file mode 100644
index 0000000..279bfde
--- /dev/null
+++ b/layouts/partials/header.html
@@ -0,0 +1,24 @@
+<header>
+  <nav class="path-nav">
+    <ol>
+      {{ template "breadcrumbnav" (dict "p1" . "p2" .) }}
+    </ol>
+  </nav>
+  
+  <div class="terminal-nav">
+    {{ partial "menu.html" (dict "menuID" "main" "page" .) }}
+  </div>
+</header>
+
+{{ define "breadcrumbnav" }}
+  {{ if .p1.Parent }}
+    {{ template "breadcrumbnav" (dict "p1" .p1.Parent "p2" .p2 ) }}
+  {{ else if not .p1.IsHome }}
+    {{ template "breadcrumbnav" (dict "p1" .p1.Site.Home "p2" .p2 ) }}
+  {{ end }}
+  <li{{ if eq .p1 .p2 }} class="current"{{ end }}>
+    {{ if .p1.IsHome }}/{{ end }}
+    <a href="{{ .p1.RelPermalink }}">{{ if .p1.IsHome }}{{ .p1.Site.Title }}{{ else }}{{ .p1.Title }}{{ end }}</a>
+    {{ if ne .p1 .p2 }}/{{ end }}
+  </li>
+{{ end }}
\ No newline at end of file
diff --git a/static/favicon.ico b/static/favicon.ico
new file mode 100644
index 0000000..1b3196d
Binary files /dev/null and b/static/favicon.ico differ