/* 
  ESW-Stilergänzungen für MkDocs / Material
  Ziel:
  - keine externen Fonts
  - keine eingebetteten Webfonts
  - Arial bevorzugen, sonst Systemschrift
  - etablierter, ruhiger Open-Source-Doku-Look
*/

:root {
  --esw-blue: #003399;
  --esw-blue-dark: #002a80;
  --esw-blue-soft: #e9eefb;
  --esw-line: #d7deef;
  --esw-text: #222;
  --esw-muted: #5f6b7a;
  --esw-bg-soft: #f7f9fc;

  --md-text-font: Arial, Helvetica, sans-serif;
  --md-code-font: "Liberation Mono", "Courier New", monospace;

  --md-primary-fg-color: var(--esw-blue);
  --md-accent-fg-color: var(--esw-blue);
}

/* =========================================
   Grundlayout
   ========================================= */

.md-main {
  background: #fff;
}

.md-content__inner {
  margin-top: 0.4rem;
}

.md-typeset {
  color: var(--esw-text);
  line-height: 1.65;
  font-size: 0.82rem;
}

/* =========================================
   Header
   ========================================= */

.md-header {
  box-shadow: 0 1px 0 rgba(0, 0, 0, 0.08);
}

.md-header__title {
  font-weight: 700;
  letter-spacing: 0.01em;
}

/* =========================================
   Obere Tabs
   ========================================= */

.md-tabs {
  background-color: var(--esw-blue-dark);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.md-tabs__link {
  opacity: 0.9;
  font-size: 0.72rem;
}

.md-tabs__link--active,
.md-tabs__link:hover {
  opacity: 1;
}

/* =========================================
   Linke Navigation
   ========================================= */

.md-sidebar--primary {
  border-right: 1px solid transparent;
}

.md-nav--primary > .md-nav__list > .md-nav__item--section {
  margin-bottom: 0.75rem;
}

.md-nav--primary > .md-nav__list > .md-nav__item--section > .md-nav__link {
  font-weight: 700;
  color: var(--esw-blue);
  letter-spacing: 0.01em;
  margin-top: 0.55rem;
  margin-bottom: 0.15rem;
  font-size: 0.82rem;
}

/* Unterstruktur nur sichtbar, wenn aufgeklappt */
.md-nav--primary .md-nav__item .md-nav {
  margin-left: 0.8rem;
  padding-left: 0.7rem;
  border-left: 2px solid rgba(0, 51, 153, 0.10);
}

.md-nav--primary .md-nav__link {
  color: #333;
}

.md-nav--primary .md-nav__link:hover {
  color: var(--esw-blue);
}

.md-nav--primary .md-nav__link--active {
  font-weight: 700;
  color: var(--esw-blue);
}

/* =========================================
   Rechte Inhaltsnavigation
   ========================================= */

.md-sidebar--secondary .md-nav__title {
  color: var(--esw-muted);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.md-sidebar--secondary .md-nav__link {
  font-size: 0.76rem;
}

/* =========================================
   Inhalt / Typografie
   ========================================= */

.md-typeset h1 {
  color: var(--esw-blue);
  font-weight: 700;
  font-size: 2.1rem;
  line-height: 1.15;
  margin-bottom: 1.2rem;
  letter-spacing: -0.02em;
}

.md-typeset h2 {
  color: var(--esw-blue);
  font-weight: 700;
  font-size: 1.55rem;
  margin-top: 2.2rem;
  margin-bottom: 0.9rem;
}

.md-typeset h3 {
  color: var(--esw-blue);
  font-weight: 700;
  font-size: 1.08rem;
  margin-top: 1.6rem;
}

.md-typeset p,
.md-typeset li {
  color: var(--esw-text);
}

.md-typeset a {
  font-weight: 500;
}

/* =========================================
   Startseite / Hero
   ========================================= */

.esw-hero {
  padding: 0.4rem 0 1.2rem 0;
  margin-bottom: 1rem;
  border-bottom: 1px solid var(--esw-line);
}

.esw-hero__eyebrow {
  margin: 0 0 0.35rem 0;
  color: var(--esw-muted);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.esw-hero__lead {
  font-size: 1.08rem;
  color: #2f3945;
  max-width: 52rem;
}

.esw-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1rem;
}

.esw-badge {
  display: inline-block;
  padding: 0.28rem 0.65rem;
  border: 1px solid var(--esw-line);
  border-radius: 999px;
  background: var(--esw-bg-soft);
  color: #344256;
  font-size: 0.72rem;
  font-weight: 700;
}

/* =========================================
   Kachel-Navigation
   ========================================= */

.esw-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr));
  gap: 1rem;
  margin: 1.25rem 0 2rem 0;
}

.esw-card {
  display: block;
  padding: 1rem 1rem 0.95rem 1rem;
  border: 1px solid var(--esw-line);
  border-radius: 0.45rem;
  background: #fff;
  text-decoration: none !important;
  transition: border-color 0.15s ease, box-shadow 0.15s ease, transform 0.15s ease;
  box-shadow: 0 1px 2px rgba(16, 24, 40, 0.04);
}

.esw-card:hover {
  border-color: rgba(0, 51, 153, 0.35);
  box-shadow: 0 8px 22px rgba(0, 42, 128, 0.08);
  transform: translateY(-1px);
}

.esw-card__title {
  display: block;
  margin-bottom: 0.35rem;
  color: var(--esw-blue);
  font-size: 1rem;
  font-weight: 700;
}

.esw-card__text {
  display: block;
  color: #445164;
  font-size: 0.82rem;
  line-height: 1.55;
}

/* =========================================
   Infoboxen / Hinweise
   ========================================= */

.md-typeset .admonition,
.md-typeset details {
  border: 1px solid var(--esw-line);
  box-shadow: none;
}

.md-typeset .admonition-title,
.md-typeset summary {
  font-weight: 700;
}

/* =========================================
   Tabellen
   ========================================= */

.md-typeset table:not([class]) {
  border: 1px solid var(--esw-line);
  font-size: 0.78rem;
}

.md-typeset table:not([class]) th {
  background: var(--esw-blue);
  color: #fff;
}

.md-typeset table:not([class]) tr:nth-child(even) {
  background: #fafbfd;
}

/* =========================================
   Code
   ========================================= */

.md-typeset code {
  border-radius: 0.22rem;
}

.md-typeset pre > code {
  font-size: 0.74rem;
}