/*
 * Amani Platform — Professional Minimalist Design System
 * Clean, confident, distraction-free documentation.
 */

:root {
  --md-text-font: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;
  --md-code-font: "Fira Code", "JetBrains Mono", monospace;

  --amani-radius: 8px;
  --amani-radius-lg: 12px;
  --amani-transition: 0.2s ease;
}


/* ==========================================================================
   COLOR SYSTEMS
   ========================================================================== */

[data-md-color-scheme="default"] {
  --md-default-bg-color: #ffffff;
  --md-default-fg-color: #1a1a2e;
  --md-text-color: #1a1a2e;

  --md-primary-fg-color: #ffffff;
  --md-primary-bg-color: #1a1a2e;
  --md-accent-fg-color: #4361ee;

  --md-typeset-a-color: #4361ee;

  --amani-border: #e5e7eb;
  --amani-border-hover: #d1d5db;
  --amani-surface: #f9fafb;
  --amani-surface-hover: #f3f4f6;
  --amani-code-bg: #f8f9fc;
  --amani-code-fg: #1a1a2e;
  --amani-muted: #6b7280;
}

[data-md-color-scheme="slate"] {
  --md-default-bg-color: #0f172a;
  --md-default-fg-color: #e2e8f0;
  --md-text-color: #e2e8f0;

  --md-primary-fg-color: #e2e8f0;
  --md-primary-bg-color: #0f172a;
  --md-accent-fg-color: #60a5fa;

  --md-typeset-a-color: #60a5fa;

  --amani-border: #1e293b;
  --amani-border-hover: #334155;
  --amani-surface: #1e293b;
  --amani-surface-hover: #253347;
  --amani-code-bg: #1e293b;
  --amani-code-fg: #e2e8f0;
  --amani-muted: #94a3b8;
}


/* ==========================================================================
   GLOBAL
   ========================================================================== */

body {
  font-family: var(--md-text-font);
  background-color: var(--md-default-bg-color);
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.md-grid {
  max-width: 78rem;
}

.md-content {
  max-width: 52rem;
  margin: 0 auto;
}


/* ==========================================================================
   HEADER
   ========================================================================== */

.md-header {
  background-color: var(--md-default-bg-color) !important;
  border-bottom: 1px solid var(--amani-border);
  box-shadow: none !important;
}

[data-md-color-scheme="default"] .md-header {
  background-color: rgba(255, 255, 255, 0.92) !important;
  backdrop-filter: blur(16px) saturate(1.2);
  -webkit-backdrop-filter: blur(16px) saturate(1.2);
}

[data-md-color-scheme="slate"] .md-header {
  background-color: rgba(15, 23, 42, 0.92) !important;
  backdrop-filter: blur(16px) saturate(1.2);
  -webkit-backdrop-filter: blur(16px) saturate(1.2);
}

.md-tabs {
  background-color: transparent !important;
  border-bottom: 1px solid var(--amani-border);
}


/* ==========================================================================
   TYPOGRAPHY
   ========================================================================== */

h1, h2, h3, h4, h5, h6, .md-header__title {
  font-family: var(--md-text-font);
  color: var(--md-text-color);
  font-weight: 600;
  letter-spacing: -0.02em;
}

h1 {
  font-size: 2.25rem;
  line-height: 1.2;
  font-weight: 700;
  margin-top: 1.5rem;
  margin-bottom: 1rem;
}

h2 {
  font-size: 1.5rem;
  line-height: 1.3;
  margin-top: 2.5rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--amani-border);
}

h3 {
  font-size: 1.15rem;
  margin-top: 1.75rem;
}

/* Body text */
.md-typeset {
  line-height: 1.7;
}

/* Links — clean, professional */
.md-typeset a {
  color: var(--md-typeset-a-color);
  text-decoration: none;
  border-bottom: none;
  font-weight: 500;
  transition: color var(--amani-transition);
}

.md-typeset a:hover {
  color: var(--md-accent-fg-color);
  background-color: transparent;
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* Horizontal rules */
.md-typeset hr {
  border: none;
  border-top: 1px solid var(--amani-border);
  margin: 2rem 0;
}


/* ==========================================================================
   NAVIGATION
   ========================================================================== */

.md-nav__link {
  border-radius: 6px;
  transition: all var(--amani-transition);
  font-weight: 450;
}

.md-nav__link:hover {
  background-color: var(--amani-surface-hover);
  color: var(--md-text-color);
}

.md-nav__item .md-nav__link--active,
.md-nav__item .md-nav__link--active:hover {
  color: var(--md-accent-fg-color);
  font-weight: 600;
  background-color: transparent;
  border-left: 2px solid var(--md-accent-fg-color);
  border-radius: 0;
  padding-left: calc(0.6rem - 2px);
}

/* Right TOC */
.md-nav--secondary .md-nav__link--active {
  border-left: none;
  color: var(--md-accent-fg-color);
}

.md-sidebar--secondary .md-nav__title {
  box-shadow: none;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--amani-muted);
}


/* ==========================================================================
   COMPONENTS
   ========================================================================== */

/* --- Admonitions --- */
.md-typeset .admonition,
.md-typeset details {
  border-radius: var(--amani-radius);
  border: 1px solid var(--amani-border);
  border-left: 3px solid var(--md-accent-fg-color);
  box-shadow: none;
  background-color: var(--amani-surface);
  margin: 1.5rem 0;
}

.md-typeset .admonition-title,
.md-typeset summary {
  background-color: transparent;
  border: none;
  font-weight: 600;
  font-size: 0.9rem;
}

/* --- Code Blocks --- */
.md-typeset pre > code {
  background-color: var(--amani-code-bg);
  color: var(--amani-code-fg);
  border-radius: var(--amani-radius);
  border: 1px solid var(--amani-border);
  box-shadow: none;
  font-size: 0.85em;
  padding: 1.25em;
}

.md-typeset code {
  border-radius: 4px;
}

/* --- Tables --- */
.md-typeset table:not([class]) {
  border: 1px solid var(--amani-border);
  border-radius: var(--amani-radius);
  overflow: hidden;
  font-size: 0.875rem;
}

.md-typeset table:not([class]) thead {
  background-color: var(--amani-surface);
}

.md-typeset table:not([class]) th {
  font-weight: 600;
  text-transform: none;
  letter-spacing: 0;
}

.md-typeset table:not([class]) td,
.md-typeset table:not([class]) th {
  border-color: var(--amani-border);
  padding: 0.75rem 1rem;
}

/* --- Grid Cards (Homepage) --- */
.grid.cards > div {
  background-color: var(--md-default-bg-color);
  border: 1px solid var(--amani-border);
  border-radius: var(--amani-radius-lg);
  padding: 1.75rem;
  box-shadow: none;
  transition: all 0.25s ease;
}

.grid.cards > div:hover {
  border-color: var(--amani-border-hover);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.06);
  transform: translateY(-2px);
}

[data-md-color-scheme="slate"] .grid.cards > div:hover {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
}

.grid.cards > div hr {
  display: none;
}

/* --- Buttons --- */
.md-typeset .md-button {
  border-radius: var(--amani-radius);
  border: 1px solid var(--amani-border);
  font-weight: 500;
  color: var(--md-text-color);
  transition: all var(--amani-transition);
  box-shadow: none;
  text-transform: none;
  letter-spacing: 0;
  font-size: 0.875rem;
}

.md-typeset .md-button--primary {
  background-color: var(--md-accent-fg-color);
  border-color: var(--md-accent-fg-color);
  color: #ffffff;
}

.md-typeset .md-button--primary:hover {
  background-color: var(--md-accent-fg-color);
  filter: brightness(1.1);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(67, 97, 238, 0.25);
}

.md-typeset .md-button:not(.md-button--primary):hover {
  background-color: var(--amani-surface-hover);
  border-color: var(--amani-border-hover);
}

/* --- Search --- */
.md-search__form {
  border-radius: var(--amani-radius);
}

/* --- Footer --- */
.md-footer {
  border-top: 1px solid var(--amani-border);
}

/* --- Selection --- */
::selection {
  background: var(--md-accent-fg-color);
  color: #ffffff;
}

/* --- Announce bar --- */
.md-banner {
  background-color: var(--amani-surface);
  color: var(--md-text-color);
  font-size: 0.85rem;
  border-bottom: 1px solid var(--amani-border);
}