/* Global & Reset */
html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--base-font) !important;
}

::selection {
  background: rgba(147, 51, 234, 0.5);
  color: #ffffff;
}

/* Container Layout */
.md-main__inner {
  min-width: 95vw;
  position: relative;
}

/* Design System - Tokens */
[data-md-color-scheme="slate"] {
  /* Backgrounds */
  --bg-page: #050508;
  /* Fundo pagina */
  --bg-surface: #0a0a14;
  /* Superficie */
  --bg-header: #0c051a;
  /* Header */

  /* Cores do Tema */
  --md-primary-fg-color: var(--bg-header);
  --md-primary-fg-color--light: #160a2e;
  --md-primary-fg-color--dark: #05020a;
  --md-default-bg-color: var(--bg-page);
  --md-code-bg-color: var(--bg-surface);
  --md-code-fg-color: #d4d4e8;

  --heading-color: #ffffff;
  --text-color: #cbd5e1;
  --md-typeset-color: #cbd5e1;
  --md-typeset-muted-color: #64748b;

  /* Accents */
  --purple-accent: #9333ea;
  --purple-light: #a855f7;
  --purple-glow: #c084fc;
  --green-racing: #10b981;

  /* Bordas e UI */
  --ui-border-subtle: rgba(255, 255, 255, 0.05);
  /* Borda sutil */
  --ui-border-accent: rgba(147, 51, 234, 0.4);
  /* Borda destaque */
  --ui-border-hover: rgba(147, 51, 234, 0.5);
  /* Borda hover */

  /* Animacoes */
  --base-font: 'Roboto Mono', monospace;
  --transition-speed: 0.3s;
  --transition-bezier: cubic-bezier(0.22, 1, 0.36, 1);
}

/* Tipografia - Headings */
[data-md-color-scheme="slate"] h1,
[data-md-color-scheme="slate"] h2,
[data-md-color-scheme="slate"] h3,
[data-md-color-scheme="slate"] h4,
[data-md-color-scheme="slate"] h5,
[data-md-color-scheme="slate"] h6 {
  color: var(--heading-color) !important;
  font-weight: 900 !important;
  font-style: italic !important;
  text-transform: uppercase !important;
  letter-spacing: -0.04em !important;
}

[data-md-color-scheme="slate"] h1 {
  font-size: 3rem !important;
  line-height: 0.85 !important;
}

[data-md-color-scheme="slate"] h2 {
  font-size: 2rem !important;
  letter-spacing: -0.03em !important;
}

[data-md-color-scheme="slate"] p {
  color: var(--text-color);
  line-height: 1.8;
  font-size: 0.9rem;
}

[data-md-color-scheme="slate"] a {
  color: var(--purple-light);
  transition: color 0.2s ease;
}

[data-md-color-scheme="slate"] a:hover {
  color: #c084fc;
}




/* Search Bar */
.md-search__form {
  border: 1px solid var(--ui-border-subtle) !important;
  background-color: rgba(255, 255, 255, 0.03) !important;
  transition: border-color var(--transition-speed) ease, background-color var(--transition-speed) ease !important;
}

.md-search__form:hover {
  border-color: var(--ui-border-hover) !important;
  background-color: rgba(255, 255, 255, 0.05) !important;
}

.md-search__input {
  font-family: var(--base-font) !important;
}

.md-search__input::placeholder {
  font-family: var(--base-font) !important;
}

/* Site Title */
.md-header__title .md-ellipsis {
  font-weight: 900 !important;
  font-style: italic !important;
  text-transform: uppercase !important;
  letter-spacing: -0.05em !important;
  font-size: 1.05rem !important;
  background: linear-gradient(to bottom, #ffffff 30%, rgba(255, 255, 255, 0.2)) !important;
  -webkit-background-clip: text !important;
  -webkit-text-fill-color: transparent !important;
  background-clip: text !important;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.5));
  transition: opacity var(--transition-speed) ease;
}

/* Navigation Tabs */
.md-tabs__link {
  font-family: var(--base-font) !important;
  font-weight: 700 !important;
  font-style: normal !important;
  text-transform: uppercase !important;
  font-size: 0.625rem !important;
  letter-spacing: 0.08em !important;
  transition: all var(--transition-speed) var(--transition-bezier) !important;
  color: var(--heading-color) !important;
  opacity: 0.7;
}

.md-tabs__link:hover {
  color: var(--purple-light) !important;
  opacity: 1;
}

.md-tabs__item--active .md-tabs__link {
  color: var(--purple-accent) !important;
  font-weight: 950 !important;
  opacity: 1;
  border-left: 3px solid var(--purple-accent) !important;
  padding-left: 1rem !important;
  background: linear-gradient(to right, rgba(147, 51, 234, 0.1), transparent) !important;
  text-shadow: 0 0 12px rgba(147, 51, 234, 0.4) !important;
  transition: all var(--transition-speed) var(--transition-bezier) !important;
}

/* Marcador lateral */
.md-tabs__item--active .md-tabs__link::after {
  content: none !important;
}

/* Reset indicador tema */
.md-tabs__item--active {
  box-shadow: none !important;
}

/* Repo Link */
.md-source__repository {
  font-family: var(--base-font) !important;
  font-weight: 700 !important;
  text-transform: uppercase !important;
  font-size: 0.65rem !important;
  letter-spacing: 0.05em !important;
}

.md-source__fact {
  font-family: var(--base-font) !important;
  font-weight: 400 !important;
  text-transform: uppercase !important;
  font-size: 0.55rem !important;
  letter-spacing: 0.05em !important;
  color: var(--md-typeset-muted-color) !important;
}

/* Hover Reset */
.md-source:hover {
  opacity: 0.8;
}

/* Sidebar Navigation */
@media screen and (min-width: 76.25em) {

  /* Hidden active item */
  /* Active item visibility restored */
  .md-nav__item.md-nav__item--active {
    display: block;
  }

  .md-nav__link,
  .md-nav__title {
    font-family: 'Roboto Mono', monospace !important;
    font-size: 0.625rem !important;
    font-weight: 500 !important;
    letter-spacing: 0.1em !important;
    text-transform: uppercase !important;
    font-style: normal !important;
    background-color: transparent !important;
    box-shadow: none !important;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.9) !important;
  }
}



/* Footer */
.md-footer {
  background: #000 !important;
  border-top: 1px solid rgba(255, 255, 255, 0.05) !important;
}

.md-footer-meta {
  background: transparent !important;
}

/* Language Selector */
#lang-select {
  font-family: var(--base-font);
  background-color: rgba(10, 10, 20, 0.6);
  color: var(--text-color);
  border: 1px solid var(--ui-border-subtle);
  border-radius: 0;
  padding: 0.35rem 0.6rem;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  transition: border-color var(--transition-speed) ease;
}

#lang-select:hover {
  border-color: var(--ui-border-accent);
}

#lang-select:focus,
#lang-select:active {
  border-color: var(--ui-border-hover);
  outline: none;
  box-shadow: 0 0 12px rgba(147, 51, 234, 0.15);
}

/* Content Layout */
.md-content {
  padding-top: 2rem;
  padding-bottom: 2rem;
}

.md-content h1:first-of-type {
  font-size: 4.5rem !important;
  line-height: 0.85 !important;
  letter-spacing: -0.06em !important;
  margin-bottom: 1rem !important;
}

.md-content h2 {
  position: relative !important;
  padding-left: 2rem !important;
  margin-top: 4rem !important;
}

/* Marcador H2 */
.md-content h2::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 12px;
  height: 3px;
  background: var(--purple-accent);
}

/* Typographic Elements */
.md-typeset hr {
  border: none;
  height: 1px;
  background: rgba(255, 255, 255, 0.05);
  margin: 3rem 0;
  position: relative;
}

.md-typeset hr::after {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  height: 100%;
  width: 60px;
  background: var(--purple-accent);
}

.md-typeset blockquote {
  border-left: 3px solid var(--purple-accent) !important;
  background: rgba(255, 255, 255, 0.02);
  border-radius: 0 !important;
  padding: 1.5rem 2rem;
  position: relative;
  overflow: hidden;
}

/* Glow effect */
.md-typeset blockquote::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 120px;
  height: 120px;
  background: rgba(147, 51, 234, 0.05);
  border-radius: 50%;
  filter: blur(40px);
}

.md-typeset blockquote p {
  font-family: var(--base-font) !important;
  font-size: 0.82rem !important;
  line-height: 1.8 !important;
  color: var(--md-typeset-muted-color) !important;
}

/* Tables */
.md-typeset table:not([class]) {
  border-collapse: separate;
  border-spacing: 0;
  border: 1px solid var(--ui-border-subtle);
  border-radius: 0 !important;
  overflow: hidden;
  width: 100%;
}

.md-typeset table:not([class]) thead {
  background: rgba(147, 51, 234, 0.08);
}

.md-typeset table:not([class]) th {
  color: var(--heading-color);
  font-weight: 900;
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  font-style: italic;
  border-bottom: 2px solid var(--purple-accent);
  padding: 0.75rem 1rem;
}

.md-typeset table:not([class]) td {
  border-bottom: 1px solid var(--ui-border-subtle);
  padding: 0.65rem 1rem;
  font-size: 0.82rem;
  font-family: var(--base-font);
}

.md-typeset table:not([class]) tbody tr:hover {
  background-color: rgba(147, 51, 234, 0.04);
}

.md-typeset table:not([class]) tbody tr:last-child td {
  border-bottom: none;
}

/* Code Blocks */
.md-typeset code {
  border-radius: 2px;
  padding: 0.15em 0.45em;
  border: 1px solid var(--ui-border-subtle);
  background: var(--bg-surface);
  font-size: 0.82em;
  font-weight: 700;
}

.md-typeset pre {
  border-radius: 0 !important;
  border: 1px solid var(--ui-border-subtle);
  border-left: 3px solid var(--purple-accent);
  background: var(--bg-surface);
}

/* Admonitions */
.md-typeset .admonition,
.md-typeset details {
  background: rgba(255, 255, 255, 0.015);
  border: 1px solid var(--ui-border-subtle);
  border-radius: 0 !important;
  border-left: 3px solid var(--purple-accent);
}

/* Scrollbar */
::-webkit-scrollbar {
  width: 4px;
  height: 4px;
}

::-webkit-scrollbar-track {
  background: transparent;
}

::-webkit-scrollbar-thumb {
  background: var(--purple-accent);
  border-radius: 0;
}

/* Page Navigation */
@media screen and (min-width: 76.25em) {

  /* Hidden nav title */
  /* Nav title visibility restored */
  .md-nav__title {
    display: block;
  }

  .md-nav__link {
    font-family: var(--base-font) !important;
    font-size: 0.725rem !important;
    font-weight: 500 !important;
    text-transform: uppercase !important;
    letter-spacing: 0.02em !important;
    color: var(--md-typeset-muted-color) !important;
    padding: 0.4rem 0 !important;
    transition: all var(--transition-speed) var(--transition-bezier) !important;
    border-left: 2px solid transparent;
    background-color: transparent !important;
    box-shadow: none !important;
  }

  .md-nav__link:hover {
    color: var(--purple-light) !important;
    background-color: transparent !important;
    padding-left: 1rem !important;
    border-left: 2px solid var(--purple-accent);
  }

  .md-nav__item--active>.md-nav__link {
    font-weight: 900 !important;
    color: var(--md-typeset-muted-color) !important;
    border-left: 2px solid transparent !important;
    background: transparent !important;
  }

  .md-nav__link.md-nav__link--active {
    color: var(--purple-accent) !important;
    font-weight: 950 !important;
    border-left: 3px solid var(--purple-accent) !important;
    padding-left: 1.25rem !important;
    background: linear-gradient(to right, rgba(147, 51, 234, 0.12), transparent) !important;
    box-shadow: none !important;
    text-shadow: 0 0 12px rgba(147, 51, 234, 0.4) !important;
    transition: all var(--transition-speed) var(--transition-bezier) !important;
  }

  .md-nav__link.md-nav__link--active.md-nav__link--passed {
    border-left: 2px solid transparent !important;
    background: transparent !important;
    text-shadow: none !important;
    color: var(--md-typeset-muted-color) !important;
    font-weight: 400 !important;
  }

  .md-sidebar--secondary {
    border-left: 1px solid var(--ui-border-subtle);
    padding-left: 1rem;
  }
}

.md-footer-meta__inner.md-grid {
  display: none !important;
}