/* ================================================================
   MAIN - variable-first, maximal schlank
   Basierend auf: original main.css (Aufräum-/Refactor-Version)
   ================================================================ */
@font-face {
  font-family: 'Inter';
  src: url('../fonts/Inter-Regular.woff2') format('woff2');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Inter';
  src: url('../fonts/Inter-Italic.woff2') format('woff2');
  font-weight: 400;
  font-style: italic;
  font-display: swap;
}
@font-face {
  font-family: 'Inter';
  src: url('../fonts/Inter-Medium.woff2') format('woff2');
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}


/* Fixierte Breite für das gesamte Layout
html, body {
    max-width: 61ch;
    margin: 0 auto;
    width: 100%;
}
*/

/* ---------------------------
   1) Variablen: Farben, Typo, Layout, Effekte
   --------------------------- */
:root{
  /* Farben - Light Mode (Default) */
  --bg-color: #aeabab;
  --text-color: #252525;
  --text-muted: #666666;
  --link-color: #3498db;
  --link-hover: #2980b9;
  --border-color: #bfd5ec;
  --header-bg: #aeabab;
  --nav-bg: #aeabab;
  --code-bg: #f1f3f4;
  --code-color: #2d2c2c;
  --blockquote-bg: #aeabab;

  /* Typografie */
  /* --font-sans: -apple-system, BlinkMacSystemFont, "Inter", "Roboto", "Helvetica Neue", "sans-serif"; */

    --font-sans: 'Inter', system-ui, -apple-system, sans-serif;

  --font-mono: "SFMono-Regular", "Consolas", "Liberation Mono", "Menlo", monospace;
  --font-size-base: 1rem; /* 16px */
  --font-size-body: 1.125rem; /* 18px */
  --line-height: 1.6;

  /* Layout / Abstände */
  --max-content-width: 61ch;
  --page-padding-desktop: 2rem 8rem;
  --page-padding-tablet: 1rem 0;

  /* Effekte */
  --shadow: 0 2px 4px rgba(0,0,0,0.08);
  --shadow-hover: 0 4px 12px rgba(0,0,0,0.12);
  --transition-fast: 0.2s ease;
  --transition-medium: 0.3s ease;

  /* Radii / kleinzeug */
  --radius-sm: 3px;
  --radius-md: 5px;
  --radius-lg: 8px;
}

/* Dark mode variables only — no direct color overrides elsewhere */
@media (prefers-color-scheme: dark){
  :root{
    --bg-color: #1a1a1a;
    --text-color: #e0e0e0;
    --text-muted: #b0b0b0;
    --link-color: #66b3ff;
    --link-hover: #4da6ff;
    --border-color: #444444;
    --header-bg: #2d2d2d;
    --nav-bg: #252525;
    --code-bg: #2d2d2d;
    --code-color: #ff6b9d;
    --blockquote-bg: #2d2d2d;
    --shadow: 0 2px 4px rgba(0,0,0,0.3);
    --shadow-hover: 0 4px 12px rgba(0,0,0,0.5);
  }
}

/* Manual toggle class */
.dark-mode{
  --bg-color: #1a1a1a;
  --text-color: #e0e0e0;
  --text-muted: #b0b0b0;
  --link-color: #66b3ff;
  --link-hover: #4da6ff;
  --border-color: #444444;
  --header-bg: #2d2d2d;
  --nav-bg: #252525;
  --code-bg: #2d2d2d;
  --code-color: #ff6b9d;
  --blockquote-bg: #2d2d2d;
}

/* Optional forced light-mode class (keeps parity with original) */
.light-mode{
  --bg-color: #fafafa;
  --text-color: #1c1c1d;
  --text-muted: #292a2b;
  --link-color: #3498db;
  --link-hover: #2980b9;
  --border-color: #dee2e6;
  --header-bg: #ffffff;
  --nav-bg: #f8f9fa;
  --code-bg: #f1f3f4;
  --code-color: #e83e8c;
  --blockquote-bg: #f8f9fa;
}

/* ---------------------------
   2) Globales Layout / Reset
   --------------------------- */
*{box-sizing:border-box;}

html{
  font-size:16px;
  line-height:var(--line-height);
}

body{
  font-family:var(--font-sans);
  font-size:var(--font-size-base);
  color:var(--text-color);
  background-color:var(--bg-color);
  transition: background-color var(--transition-medium), color var(--transition-medium);
  max-width:var(--max-content-width);
  margin:0 auto;
}

/* Zentrierung der Hauptbereiche */
header > *, nav > *, main > *, footer > *{
  /* max-width:var(--max-content-width); */
  margin-left:auto;
  margin-right:auto;
  width:100%;
}

body > header, body > nav, body > main, body > footer{
  display:block;
  width:100%;
}

/* Main content: padding responsive */
body > main{
 /* max-width:var(--max-content-width); */
  margin:0 auto;
  padding:var(--page-padding-desktop);
  min-height:60vh;
}

/* Typo basics */
p{ font-size:var(--font-size-body); margin-bottom:1rem; }

a{ color:var(--link-color); transition: color var(--transition-medium); }
a:hover{ color:var(--link-hover); }

em,i,.italic {
  font-style:italic;
  font-weight:normal;
 /* letter-spacing:0.04em; */
}

/* ---------------------------
   3) Headings & Header
   --------------------------- */
h1,h2,h3,h4,h5,h6{
  color:var(--text-color);
  margin-top:2rem;
  margin-bottom:1rem;
  line-height:1.3;
}

h1{ font-size:2rem; }
/* h2{ font-size:1.5rem; } */
h2{ font-size:1.375rem; }
h3{ font-size:1.125rem; text-align:center; }

h1.entry-title{
  text-align:center;
  font-size:1.75rem;
  font-family:var(--font-sans);
  font-weight:700;
}

h2{ text-align:center; font-family:var(--font-sans); font-weight:700; }

/* Header bar */
body > header{
  background-color:var(--header-bg);
  border-bottom:1px solid var(--border-color);
  padding:1rem 0;
  box-shadow:var(--shadow);
}

header h1{
  margin:0;
  font-size:1.75rem;
  font-weight:700;
  text-align:center;
  font-family:var(--font-sans);
}

header h1 a{ color:var(--text-color); text-decoration:none; transition: color var(--transition-medium); }
header h1 a:hover{ color:var(--link-color); }

header p{ margin:0.5rem 0 0 0; color:var(--text-muted); font-style:italic; }

/* ---------------------------
   4) Navigation
   --------------------------- */
nav{
  background-color:var(--nav-bg);
  border-bottom:1px solid var(--border-color);
  padding:0.5rem 0;
}

nav ul{
  list-style:none; padding:0; margin:0;
  display:flex; flex-wrap:wrap; gap:0; justify-content:center;
}

nav ul li{ margin:0; }

nav ul li a{
  display:block; padding:0.75rem 1rem;
  color:var(--link-color); text-decoration:none;
  transition: background-color var(--transition-fast), color var(--transition-fast);
  border-radius:4px; margin-right:0.25rem;
}

nav ul li a:hover{
  background-color:var(--link-color);
  color:var(--bg-color);
}

/* ---------------------------
   5) Article & Page
   --------------------------- */
/* make article header visually neutral */
article > header{
  background:transparent;
  border-bottom:none;
  box-shadow:none;
  padding:0;
  text-align:center;
}

article,.page{
  margin-bottom:3rem;
  padding-bottom:2rem;
  border-bottom:1px solid var(--border-color);
}
article:last-child, .page:last-child{ border-bottom:none; }

article h1, article h2, .page h1, .page h2{
  color:var(--text-color);
  margin-top:0;
}

article h1 a, .page h1 a{ color:var(--text-color); text-decoration:none; }
article h1 a:hover, .page h1 a:hover{ color:var(--link-color); text-decoration:underline; }

/* content padding (keeps original important paddings but via vars) */
.entry-content, .entry-content > *, article h1, article h2, article p{
  padding-left:1rem;
  padding-right:1rem;
  margin-top:1rem;
}

/* ---------------------------
   6) Posts List
   --------------------------- */
#posts-list{ list-style:none; padding:0; margin:0; }
#posts-list li{ list-style:none; padding:0; margin:0; }
#posts-list li article{
  margin-bottom:3rem;
  padding-bottom:2rem;
  border-bottom:1px solid var(--border-color);
}
#posts-list li:last-child article{ border-bottom:none; }

/* ---------------------------
   7) Code / Blockquote
   --------------------------- */
code{
  background-color:var(--code-bg);
  color:var(--code-color);
  padding:0.2rem 0.4rem;
  border-radius:var(--radius-sm);
  font-family:var(--font-mono);
  font-size:0.9rem;
}

pre{
  background-color:var(--code-bg);
  padding:1rem;
  border-radius:var(--radius-md);
  overflow-x:auto;
  border:1px solid var(--border-color);
}

pre code{ background:none; padding:0; color:var(--text-color); }

blockquote{
  background-color:var(--blockquote-bg);
  border-left:2px solid var(--link-color);
  margin:1rem 0; padding:1rem;
  border-radius:0 var(--radius-md) var(--radius-md) 0;
}
blockquote p{ margin-bottom:0; }

/* ---------------------------
   8) Footer
   --------------------------- */
footer{
  background-color:var(--header-bg);
  border-top:1px solid var(--border-color);
  padding:2rem 0;
  margin-top:3rem;
  text-align:center;
  color:var(--text-muted);
}

footer a{ color:var(--text-muted); }
footer a:hover{ color:var(--link-color); }

/* ---------------------------
   9) Pagination, meta, tags
   --------------------------- */
.pagination{ text-align:center; padding:2rem 0; }

.pagination a, .pagination span{
  display:inline-block; padding:0.5rem 1rem; margin:0 0.25rem;
  border:1px solid var(--border-color); border-radius:4px;
  text-decoration:none; color:var(--link-color); transition:all var(--transition-fast);
}

.pagination a:hover{ background-color:var(--link-color); color:var(--bg-color); border-color:var(--link-color); }
.pagination .current{ background-color:var(--link-color); color:var(--bg-color); border-color:var(--link-color); }

.entry-meta{ color:var(--text-muted); font-size:0.9rem; margin-bottom:1rem; }
.entry-meta a{ color:var(--text-muted); }
.entry-meta a:hover{ color:var(--link-color); }

.tags, .category{ margin:1rem 0; }
.tags a, .category a{
  background-color:var(--code-bg); color:var(--text-muted); padding:0.2rem 0.5rem;
  border-radius:var(--radius-sm); text-decoration:none; font-size:0.8rem;
  margin-right:0.5rem; display:inline-block; margin-bottom:0.25rem;
  transition: background-color var(--transition-fast), color var(--transition-fast);
}
.tags a:hover, .category a:hover{ background-color:var(--link-color); color:var(--bg-color); }

/* ---------------------------
   10) External content / Cookie placeholder
   --------------------------- */
.external-content-wrapper{ margin:2rem 0; }

.external-content-placeholder{
  background-color:var(--code-bg);
  border:2px dashed var(--border-color);
  padding:2rem; text-align:center; border-radius:var(--radius-lg);
  transition: all var(--transition-medium);
}
.external-content-placeholder:hover{
  border-color:var(--link-color);
  box-shadow:var(--shadow);
}
.placeholder-message h3{ margin-top:0; color:var(--text-color); }
.placeholder-message p{ color:var(--text-muted); margin-bottom:1rem; }

.load-button{
  background-color:var(--link-color);
  color:var(--bg-color);
  border:none; padding:0.75rem 1.5rem; font-size:1rem;
  border-radius:5px; cursor:pointer; transition: background-color var(--transition-medium), transform var(--transition-fast);
}
.load-button:hover{ background-color:var(--link-hover); transform:translateY(-2px); }

.privacy-note{ font-size:0.85rem; color:var(--text-muted); margin-top:1rem; }
.privacy-note a{ color:var(--link-color); text-decoration:underline; }

.external-content-loaded iframe{
  width:100%; min-height:600px; border:1px solid var(--border-color); border-radius:8px;
}

/* ---------------------------
   11) Theme-toggle button
   --------------------------- */
.theme-toggle{
  position:fixed; top:15px; right:40px;
  background:var(--link-color); color:var(--bg-color);
  border:none; border-radius:50%; width:40px; height:40px; font-size:1.2rem;
  cursor:pointer; z-index:1000; transition: all var(--transition-medium); box-shadow:var(--shadow);
}
.theme-toggle:hover{ background:var(--link-hover); transform:scale(1.1); box-shadow:var(--shadow-hover); }

/* ---------------------------
   12) Responsive
   --------------------------- */
/* Tablet */
@media (max-width:61ch){
  .container{ padding:0 15px; }

  header h1{ font-size:1.5rem; text-align:center; }
/*
  nav ul{ flex-direction:column; gap:0; justify-content:center; }
  nav ul li{ width:100%; }
  nav ul li a{ margin-right:0; margin-bottom:0.25rem; }
*/

 nav ul{
  list-style:none; padding:0; margin:0;
  display:flex; flex-wrap:wrap; gap:0; justify-content:center;
}

nav ul li{ margin:0; }

nav ul li a{
  display:block; padding:0.75rem 1rem;
  color:var(--link-color); text-decoration:none;
  transition: background-color var(--transition-fast), color var(--transition-fast);
  border-radius:4px; margin-right:0.25rem;
}

nav ul li a:hover{
  background-color:var(--link-color);
  color:var(--bg-color);
}


  body > main{ padding:var(--page-padding-tablet); }

  h1{ font-size:1.5rem; }
  h2{ font-size:1.25rem; }
  h3{ font-size:1.1rem; }

  pre{ font-size:0.8rem; }
}

/* Mobile */
@media (max-width:30rem){
 /* html{ font-size:0.875rem; } */
 html{ font-size:1.25rem; line-height: 1.6; }
  .container{ padding:0 10px; }
  header{ text-align:center; }

  article, .page{ margin-bottom:2rem; padding-bottom:1rem; }
  .pagination a, .pagination span{ padding:0.25rem 0.5rem; font-size:0.9rem; }
  footer{ padding:1rem 0; font-size:0.9rem; }
}
nav ul{
  list-style:none; padding:0; margin:0;
  display:flex; flex-wrap:wrap; gap:0; justify-content:center;
}

nav ul li{ margin:0; }

nav ul li a{
  display:block; padding:0.75rem 1rem;
  color:var(--link-color); text-decoration:none;
  transition: background-color var(--transition-fast), color var(--transition-fast);
  border-radius:4px; margin-right:0.25rem;
}

nav ul li a:hover{
  background-color:var(--link-color);
  color:var(--bg-color);
}


/* ---------------------------
   13) Edge / legacy browser - minimal override (keeps original intent)
   --------------------------- */
@supports (-ms-ime-align: auto){
  /* Edge special-case: force readable light palette for affected Edge versions */
  body{
    background-color:#f8f9fa !important;
    color:#2c3e50 !important;
  }
}

/* Bilder zentrieren */
.bild-container {
    text-align: center;
}

.bild-container figcaption {
    text-align: center;
}

/* End of file */