/* Kaizar – document/report style (A4-ish layout) */

:root {
  --kaizar-bg: #05060a;
  --kaizar-bg-elevated: #0d0f17;
  --kaizar-bg-accent: #330000;
  --kaizar-fg: #e7e8ef;
  --kaizar-muted: #cfd0d8;
  --kaizar-muted-alt: #9a9cac;
  --kaizar-accent: #e03842;
  --kaizar-accent-soft: color-mix(in srgb, var(--kaizar-accent) 65%, transparent);
  --border-subtle: rgba(227, 229, 240, 0.06);  /* kaart-omlijning, inputs */
  --border-strong: rgba(200, 205, 230, 0.2);  /* dividers, focus states */

  --kaizar-font-sans: system-ui, -apple-system, BlinkMacSystemFont, "Inter", sans-serif;
  --kaizar-font-mono: "Orbitron", system-ui, sans-serif;
  --shadow-soft:
    0 16px 38px rgba(0, 0, 0, 0.82);
  --shadow-accent:
    0 0 0 1px rgba(193, 56, 56, 0.4),
    0 18px 46px rgba(0, 0, 0, 0.95);
  --radius-lg: 18px; 
  
  /* Transitions */
  --t-fast: 0.16s ease-out;
  --t-med: 0.22s ease-out;
}

/* Pagina / body */

html, body {
  margin: 0;
  padding: 0;
  color: var(--kaizar-fg);
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Inter", sans-serif;
}


body {
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  position: relative;
  overflow-x: hidden;
  background-color: #05070a;
  background-image:
  radial-gradient(circle at 20% 0%, rgba(255,255,255,0.03) 0%, transparent 65%),
  radial-gradient(circle at 80% 100%, rgba(255,0,0,0.05) 0%, transparent 70%),
  radial-gradient(circle at 1px 1px, rgba(255,255,255,0.015) 0, transparent 2px);

  background-size: auto, auto, 5px 5px; /* laatste laag = micro-noise */
  
  margin: 0;
  background: var(--kaizar-bg);
  
}

/* Subtiele noise overlay */

body::before {
  content: "";
  position: fixed;
  pointer-events: none;

  inset: -20%;
  z-index: -3;
  background:
    radial-gradient(circle at 10% -10%, rgba(193, 56, 56, 0.20), transparent 55%),
    radial-gradient(circle at 90% 110%, rgba(193, 56, 56, 0.16), transparent 55%),
    radial-gradient(circle at 60% 40%, rgba(255, 255, 255, 0.06), transparent 55%);
  opacity: 0.85;
  mix-blend-mode: screen;
}


/* LAYER 2 – subtle digital grid */
body::after {
  content: "";
  position: fixed;
  inset: -10%;
  pointer-events: none;
  z-index: -2;
  background-image:
    linear-gradient(
      rgba(255, 255, 255, 0.05) 1px,
      transparent 1px
    ),
    linear-gradient(
      90deg,
      rgba(255, 255, 255, 0.05) 1px,
      transparent 1px
    );
  background-size: 80px 80px, 80px 80px;
  opacity: 0.14;
  mix-blend-mode: soft-light;
}

/* LAYER 3 – micro-noise overlay op de content zelf */
.page {
  position: relative;
  z-index: 0;
}

.page::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: -1;
  opacity: 0.20;
  background-image:
    radial-gradient(circle at 0 0, rgba(255, 255, 255, 0.08) 0.5px, transparent 0.5px),
    radial-gradient(circle at 100% 0, rgba(255, 255, 255, 0.06) 0.5px, transparent 0.5px),
    radial-gradient(circle at 0 100%, rgba(0, 0, 0, 0.75) 0.5px, transparent 0.5px);
  background-size: 3px 3px;
  mix-blend-mode: soft-light;
}



.toc {
  margin: 16px 0 24px;
  margin-top: 40px;
  margin-bottom: 40px;
  padding: 20px 24px;
  border: 1px solid rgba(255,77,77,0.25);
  border-radius: 10px;
  background: radial-gradient(circle at top left, color-mix(in srgb, var(--kaizar-accent) 8%, transparent) 0%, var(--kaizar-bg-elevated) 65%);
}

.toc h2 {
  margin: 0 0 10px 0;
  font-size: 16px;
  letter-spacing: .04em;
}



#TOC ul { margin: 0; padding-left: 1.4em; }
#TOC li { margin: 4px 0; line-height: 1.6; }

/* A4-ish content width */

.kaizar-report {
  max-width: 800px;      /* ongeveer A4-breedte */
  margin: 0 auto;
  padding: 50px 40px 60px;
  box-sizing: border-box;
}

/* Header */

.kaizar-header {
  margin-bottom: 32px;
  padding-bottom: 16px;
  border-bottom: 1px solid rgba(255, 77, 77, 0.35);
  text-align: right;
}

.kaizar-header h1,
.kaizar-header .meta {
  text-align: left;
}

.kaizar-logo {
  font-family: var(--kaizar-font-mono);
  text-align: right;
  font-size: 28px;
  font-weight: 600;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--kaizar-fg);
  margin: 0 0 4px 0;
}


.kaizar-brand-link {
  text-decoration: none;
  color: inherit;
  display: inline-block;
  border-bottom: none;
}

.kaizar-brand-link:hover,
.kaizar-brand-link:visited {
  text-decoration: none;
  color: inherit;
  border-bottom: none;
}

.kaizar-tagline {
  margin: 0 0 18px 0;
  font-family: var(--kaizar-font-sans);
  text-align: right;
  font-size: 14px;
  color: var(--kaizar-fg);
  font-style: italic;
}

/* Footer-balk onderaan het rapport */

.kaizar-footer {
  margin-top: 36px;
  padding-top: 8px;
  border-top: 1px solid rgba(255,77,77,0.25);
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  opacity: 0.85;
}

.kaizar-footer .kaizar-logo {
  font-size: 10px;
  letter-spacing: 1.5px;
  margin: 0;
  color: #b30000;
}

.kaizar-footer .kaizar-tagline {
  margin: 0;
  font-size: 9px;
  color: #cccccc;
  font-style: italic;
}

.kaizar-header h1 {
  margin: 0 0 4px 0;
  font-size: 22px;
  letter-spacing: 0.04em;
  text-transform: none;
}

.kaizar-header .subtitle {
  margin: 6px 0;
  font-size: 16px;
  color: #dddddd;
}

.kaizar-header .meta {
  margin: 0;
  font-size: 13px;
  color: #888888;
}

/* Tekst, koppen, lijsten */

h1, h2, h3 {
  font-family: var(--kaizar-font-sans);
  font-weight: 600;
  color: var(--kaizar-fg);
}

h1 { page-break-before: always; }


h2 {
  margin-bottom: 0.6em;
  border-bottom: 1px solid rgba(255,77,77,0.25);
  padding-bottom: 0.3em;
  font-size: 20px;
  margin-top: 1.8em;
  letter-spacing: 0.02em;
}
h2.module { page-break-before: always; }

h3 {
  font-size: 16px;
  margin-top: 1.0em;
  margin-bottom: 0.2em;
}

h3::before {
  content: "§ ";
  color: var(--kaizar-accent-soft);
  font-weight: 400;
}

h3[id] a.anchor { opacity: 0; margin-left: 6px; text-decoration: none; }
h3[id]:hover a.anchor { opacity: .8; }


/* genummerde lijsten: klein beetje ruimte */
ol { margin: .3em 0 .8em 1.6em; }
ol li { margin: .2em 0; }

/* voorkom lelijke afbrekingen over pagina's */
h2, h3 { page-break-after: avoid; }
p, li { page-break-inside: avoid; font-size: 15px; line-height: 1.55; }

p {
  margin: 0.2em 0 0.7em;
}

ul, ol {
  margin: 0.1em 0 0.7em;
  padding-left: 1.6em;
  font-size: 15.5px;
}

li {
  margin: 0.15em 0;
}

li::marker {
  color: var(--kaizar-accent-soft);
}

/* Cards / highlight-blokken */

.card {
  background: radial-gradient(circle at top left, color-mix(in srgb, var(--kaizar-accent) 8%, transparent) 0%, var(--kaizar-bg-elevated) 65%);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-soft);
  padding: 1.35rem 1.5rem 1.1rem;
  font-size: 0.94rem;
  color: var(--kaizar-muted);
  backdrop-filter: blur(10px) saturate(130%);
  border: 1px solid rgba(255,255,255,0.07);
}

/* Code */

code {
  font-family: var(--kaizar-font-mono);
  background: rgba(13, 13, 13, 0.9);
  padding: 0.08em 0.35em;
  border-radius: 4px;
  font-size: 90%;
}

pre code {
  display: block;
  padding: 10px 14px;
  font-size: 85%;
  overflow-x: auto;
}

/* Links */

a {
  color: var(--kaizar-accent-soft);
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 77, 77, 0.7);
}

a:hover {
  border-bottom-color: rgba(255, 255, 255, 0.9);
}

/* Kleine tekst */

small {
  font-size: 80%;
  color: var(--kaizar-muted-alt);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.55rem 1.8rem;
  border-radius: 999px;
  
  background: linear-gradient(
    145deg,
    color-mix(in srgb, var(--kaizar-accent) 22%, transparent),
    transparent 60%
  );
  border: 1px solid var(--kaizar-accent-soft);
  color: var(--kaizar-fg);
  font-size: 0.9rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  cursor: pointer;
  box-shadow: var(--shadow-accent);
  transition:
    transform var(--t-fast),
    box-shadow var(--t-med),
    border-color var(--t-fast),
    background var(--t-med);
}

.btn:hover {
  text-decoration: none;
  transform: translateY(-1px);
  border-color: rgba(255, 255, 255, 0.82);
  background: radial-gradient(circle at top left, rgba(193, 56, 56, 0.36), transparent 70%);
}

.kaizar-textarea {
  display: block;
  width: 100%;
  box-sizing: border-box;
  min-height: 6rem;     /* start-hoogte, pas aan naar smaak */
  padding: 0.75rem 1rem;
  font: inherit;
  resize: none;         /* geen handmatige resize handle */
  overflow: hidden;     /* geen scrollbars */
}

/* Page-breaks voor PDF print */

.page-break, .pagebreak {
  page-break-before: always; display: none;
}

/* Print-specifiek */

@media print {
  body {
    background: #ffffff !important;
    color: #111111 !important;
  }
  a { color: #000; border-bottom: none; }
    @page { margin: 18mm 16mm; }
  .kaizar-report {
    box-shadow: none;
    background: #ffffff !important;
    color: #111111 !important;
  }
  .pagebreak { display: block; page-break-before: always; }
}

@media print {
  .actions,
  .actions .btn,
  a.btn[href$=".pdf"] { 
    display: none !important; 
    visibility: hidden !important;
  }
}


@page { margin: 18mm 16mm; }

/* ===== Mobile-first tweaks ===== */

/* Telefoon / smal (< 700px) */
@media (max-width: 699px) {
  .kaizar-report {
    max-width: 100%;
    padding: 28px 18px 36px;
  }
  .layout { display: block; }
  .layout .toc {
    position: static;
    max-height: none;
    overflow: visible;
    margin-bottom: 16px;
  }
  .layout .content {
    max-width: 62ch;      /* leesbaar, niet te breed */
  }
  p, li { font-size: 15px; line-height: 1.55; }
  h2 { font-size: 19px; }
  h3 { font-size: 16px; }
  .actions .btn { display:block; width:100%; text-align:center; }
}

/* Tablet (700–1099px) */
@media (min-width: 700px) and (max-width: 1099px) {
  .kaizar-report {
    max-width: 820px;     /* houdt het compact op tablet */
    padding: 40px 28px 52px;
  }
  .layout { display: block; }
  .layout .toc {
    position: static;
    max-height: none;
    overflow: visible;
    margin-bottom: 18px;
  }
  .layout .content { max-width: 70ch; }
}

/* Desktop breedte (≥1100px): echte sidebar + bredere canvas */
@media (min-width: 1100px) {
  .kaizar-report {
    max-width: 1200px;    /* was 800px */
    padding: 60px 48px 70px;
    margin: 0 auto;
  }
  .layout {
    display: grid;
    grid-template-columns: 320px 1fr;  /* bredere TOC + content */
    gap: 36px;
    align-items: start;
  }
  .layout .toc {
    position: sticky;
    top: 24px;
    max-height: calc(100vh - 48px);
    overflow: auto;       /* eigen scroll */
    overscroll-behavior: contain;
  }
  .layout .content {
    min-width: 0;
    max-width: 74ch;      /* prettige regelbreedte op desktop */
  }
  .pagebreak { display: none; }  /* geen breuken op web */
}

/* Ultra wide (≥1600px): nog iets ruimer, maar tekst blijft smal voor leesbaarheid */
@media (min-width: 1600px) {
  .kaizar-report { max-width: 1400px; }
  .layout { grid-template-columns: 340px 1fr; gap: 40px; }
}

@media (prefers-color-scheme: light) {
  body { background: #fff; color: #111; }
  .kaizar-logo { color: #b30000; }
  .toc { background: #fafafa; border-color: rgba(200,0,0,.2); }
}