/* Custom CSS - Melhorias de legibilidade e conforto visual */

:root {
  --maincolor: rebeccapurple !important;
  --bordercl: rebeccapurple !important;
  --hovercolor: #4c1d95 !important;
  --text-primary: #1a1a2e;
  --text-secondary: #4a5568;
  --bg-primary: #fafafa;
  --bg-code: #f3f4f6;

  /* Dark mode - roxo mais claro */
  --dark-bg: #1a1a2e;
  --dark-text: #e2e8f0;
  --dark-text-secondary: #a0aec0;
  --dark-code-bg: #2d3748;
  --darkMaincolor: #a78bfa !important;
}

/* ===== BASE TYPOGRAPHY ===== */
html {
  font-size: 18px !important;
  line-height: 1.75 !important;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  background-color: var(--bg-primary) !important;
  color: var(--text-primary) !important;
}

/* Paragrafos com fonte sans-serif para leitura */
p, li, blockquote, .body, section.body, article p, article li {
  font-family: 'Inter', 'Fira Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif !important;
  line-height: 1.8 !important;
  letter-spacing: -0.01em;
}

/* Mais espaco entre paragrafos */
p, article p, section p, .body p, section.body p {
  margin-bottom: 1.5rem !important;
}

/* ===== HEADERS ===== */
h1, h2, h3, h4, h5, h6,
article h1, article h2, article h3, article h4,
.body h1, .body h2, .body h3, .body h4,
section.body h1, section.body h2, section.body h3, section.body h4 {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif !important;
  font-weight: 700 !important;
  letter-spacing: -0.02em;
  margin-top: 2.5rem !important;
  margin-bottom: 1rem !important;
}

h1, article h1, .title h1 { font-size: 2rem !important; }
h2, article h2, section.body h2 { font-size: 1.5rem !important; }
h3, article h3, section.body h3 { font-size: 1.25rem !important; }
h4, article h4, section.body h4 { font-size: 1.1rem !important; }

/* Headers com # em roxo */
h1::before, h2::before, h3::before,
h4::before, h5::before, h6::before {
  color: rebeccapurple !important;
}

/* ===== LINKS ===== */
a, article a, section.body a, .body a {
  border-bottom: 2px solid rebeccapurple !important;
  transition: all 0.15s ease;
}

a:hover, article a:hover, section.body a:hover, .body a:hover {
  background-color: rebeccapurple !important;
  color: #fff !important;
  border-radius: 2px;
}

/* ===== CONTAINER ===== */
.content {
  max-width: 720px !important;
  padding: 0 1.5rem !important;
  margin-top: 2rem;
}

/* ===== BLOCKQUOTES ===== */
blockquote, article blockquote, section.body blockquote {
  border-left: 4px solid rebeccapurple !important;
  padding: 0.5rem 0 0.5rem 1.5rem !important;
  margin: 2rem 0 !important;
  color: var(--text-secondary) !important;
  font-style: italic;
  background: linear-gradient(to right, rgba(102, 51, 153, 0.08), transparent) !important;
}

/* ===== CODE BLOCKS ===== */
code, article code, section.body code {
  font-family: 'JetBrains Mono', 'Fira Code', 'Roboto Mono', monospace !important;
  font-size: 0.875rem !important;
  background-color: var(--bg-code) !important;
  padding: 0.2em 0.4em !important;
  border-radius: 4px !important;
}

pre, article pre, section.body pre {
  background-color: #1e1e2e !important;
  border-radius: 8px !important;
  padding: 1.25rem !important;
  margin: 1.5rem 0 !important;
  overflow-x: auto;
}

pre code, article pre code, section.body pre code {
  background: none !important;
  padding: 0 !important;
  font-size: 0.85rem !important;
  line-height: 1.6 !important;
}

/* ===== IMAGES ===== */
img, article img, section.body img {
  border: none !important;
  border-radius: 8px !important;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1) !important;
}

/* ===== META INFO ===== */
.meta, time, article .meta, article time {
  font-size: 0.875rem !important;
  color: var(--text-secondary) !important;
}

/* ===== ARTICLE/POST STYLING ===== */
article {
  margin-bottom: 2.5rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid #e5e7eb;
}

article:last-child {
  border-bottom: none;
}

/* Post body */
section.body, .body {
  font-size: 1.1rem;
}

/* ===== HEADER ===== */
header {
  margin: 2rem 0 3rem 0 !important;
  padding-bottom: 1rem;
  border-bottom: 1px solid #e5e7eb !important;
}

header .main {
  font-weight: 700 !important;
}

/* ===== FOOTER ===== */
footer {
  border-top: 1px solid #e5e7eb !important;
  margin-top: 4rem !important;
  padding-top: 2rem !important;
  color: var(--text-secondary) !important;
}

/* ===== TAGS ===== */
.tags li::before,
.post-tags li::before,
nav.tags li::before {
  content: "" !important;
}

.tags, .post-tags, nav.tags {
  display: flex !important;
  flex-wrap: wrap !important;
  gap: 0.5rem !important;
  padding: 0 !important;
  list-style: none !important;
}

.tags li, .post-tags li, nav.tags li {
  text-indent: 0 !important;
  margin: 0 !important;
}

.tags a, .post-tags a, nav.tags a,
.post-tags ul li a, nav.tags ul li a {
  display: inline-block !important;
  padding: 0.35rem 0.85rem !important;
  margin: 0 !important;
  background-color: var(--bg-code) !important;
  border: none !important;
  border-bottom: none !important;
  border-radius: 20px !important;
  font-size: 0.8rem !important;
  line-height: 1.4 !important;
  white-space: nowrap !important;
  transition: all 0.15s ease;
}

.tags a:hover, .post-tags a:hover, nav.tags a:hover,
.post-tags ul li a:hover, nav.tags ul li a:hover {
  background-color: rebeccapurple !important;
  color: #fff !important;
}

/* ===== HR ===== */
hr {
  border: none !important;
  border-top: 1px solid #e5e7eb !important;
  margin: 3rem 0 !important;
}

/* ===== TABLES ===== */
table, article table, section.body table {
  width: 100% !important;
  margin: 1.5rem 0 !important;
  border-radius: 8px;
  overflow: hidden;
}

table th {
  background-color: var(--bg-code) !important;
  font-weight: 600 !important;
  text-align: left;
}

table th, table td {
  padding: 0.75rem 1rem !important;
  border: 1px solid #e5e7eb !important;
}

table tr:hover {
  background-color: rgba(102, 51, 153, 0.05) !important;
}

/* ===== DARK MODE ===== */
@media (prefers-color-scheme: dark) {
  body {
    background-color: var(--dark-bg) !important;
    color: var(--dark-text) !important;
  }

  p, li, blockquote, article p, article li, section.body p {
    color: var(--dark-text) !important;
  }

  h1, h2, h3, h4, h5, h6,
  article h1, article h2, article h3, article h4 {
    color: #ddd !important;
  }

  h1::before, h2::before, h3::before,
  h4::before, h5::before, h6::before {
    color: #a78bfa !important;
  }

  a, article a, section.body a {
    border-bottom-color: #a78bfa !important;
  }

  a:hover, article a:hover, section.body a:hover {
    background-color: #a78bfa !important;
    color: #000 !important;
  }

  header, footer, article {
    border-color: #2d3748 !important;
  }

  hr {
    border-color: #2d3748 !important;
  }

  code, article code {
    background-color: var(--dark-code-bg) !important;
    color: #e2e8f0 !important;
  }

  table th {
    background-color: #2d3748 !important;
  }

  table th, table td {
    border-color: #2d3748 !important;
    color: var(--dark-text) !important;
  }

  img, article img {
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3) !important;
  }

  blockquote, article blockquote {
    background: linear-gradient(to right, rgba(167, 139, 250, 0.15), transparent) !important;
    color: var(--dark-text-secondary) !important;
  }

  .tags a, .post-tags a {
    background-color: #2d3748 !important;
    color: var(--dark-text) !important;
  }

  .meta, time {
    color: var(--dark-text-secondary) !important;
  }
}

/* ===== DARK THEME TOGGLE ===== */
.dark-theme body,
body.dark-theme {
  background-color: var(--dark-bg) !important;
  color: var(--dark-text) !important;
}

.dark-theme p, .dark-theme li, .dark-theme blockquote,
.dark-theme article p, .dark-theme section.body p {
  color: var(--dark-text) !important;
}

.dark-theme h1, .dark-theme h2, .dark-theme h3, .dark-theme h4 {
  color: #ddd !important;
}

.dark-theme h1::before, .dark-theme h2::before,
.dark-theme h3::before, .dark-theme h4::before {
  color: #a78bfa !important;
}

.dark-theme a, .dark-theme article a {
  border-bottom-color: #a78bfa !important;
}

.dark-theme a:hover, .dark-theme article a:hover {
  background-color: #a78bfa !important;
  color: #000 !important;
}

.dark-theme header, .dark-theme footer, .dark-theme article {
  border-color: #2d3748 !important;
}

.dark-theme hr {
  border-color: #2d3748 !important;
}

.dark-theme code {
  background-color: var(--dark-code-bg) !important;
  color: #e2e8f0 !important;
}

.dark-theme table th {
  background-color: #2d3748 !important;
}

.dark-theme table th, .dark-theme table td {
  border-color: #2d3748 !important;
}

.dark-theme img {
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3) !important;
}

.dark-theme blockquote {
  background: linear-gradient(to right, rgba(167, 139, 250, 0.15), transparent) !important;
}

.dark-theme .tags a, .dark-theme .post-tags a {
  background-color: #2d3748 !important;
  color: var(--dark-text) !important;
}

.dark-theme .meta, .dark-theme time {
  color: var(--dark-text-secondary) !important;
}