textarea::placeholder {
  color: lightgray !important;
}

body {
  background-color: #f6f7f8;
  color: #111;
  font-family: 'Kollektif', 'Helvetica Neue', Helvetica, Arial, sans-serif;
  padding-bottom: 200px; /* ruimte voor vaste footer */
}

h1, h2, h3, h4, h5 {
  color: #000;
}

.font-monospace {
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas,
               "Liberation Mono", "Courier New", monospace;
}

.text-break {
  word-break: break-word;
}

/* Navbar */
.navbar {
  background-color: #000;
}

.navbar-nav .nav-link {
  color: #9ca3af;
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
  color: #fff;
}

.navbar-brand img {
  max-height: 40px;
  width: auto;
}

/* Cards */
.card {
  background-color: #fff;
  border: 1px solid #e5e7eb;
}

.card-header {
  background-color: #fff;
  border-bottom: 1px solid #e5e7eb;
  cursor: pointer;
}

.card-body {
  color: #374151;
}

dt {
  color: #000;
  font-weight: 500;
}

dd {
  color: #374151;
}

/* Chevron animatie */
.card-header i.bi-chevron-down {
  transition: transform 0.2s ease;
}

.card-header[aria-expanded="true"] i.bi-chevron-down {
  transform: rotate(180deg);
}

.card-header[aria-expanded="false"] i.bi-chevron-down {
  transform: rotate(0deg);
}


/* Chevron animatie */
/*
.card-header i.bi-chevron-down {
  transition: transform 0.2s ease;
}

.card-header.collapsed i.bi-chevron-down {
  transform: rotate(0deg);
}

.card-header:not(.collapsed) i.bi-chevron-down {
  transform: rotate(180deg);
}
*/
/* Vaste footer */
.footer-fixed {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  height: 200px;
  background-color: #000;
  color: #9ca3af;
  padding: 3rem 0;
}

/* ===== ISO-stijl accordion ===== */

.iso-accordion {
  border: 1px solid #e5e7eb;
  border-radius: 0.75rem;
  overflow: hidden;
}

.iso-accordion .accordion-button {
  background: #f9fafb;
  font-size: 1.05rem;
  padding: 1rem 1.25rem;
  box-shadow: none;
}

.iso-accordion .accordion-button:not(.collapsed) {
  background: #eef2f7;
  color: #0f172a;
}

.iso-accordion .accordion-button::after {
  background-size: 1.25rem;
  transition: transform 0.2s ease;
}

.iso-accordion .accordion-body {
  background: #ffffff;
  padding: 1.25rem;
}

/* Result rows */
.kv {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 0.75rem;
  padding: 0.35rem 0;
  border-bottom: 1px solid #f1f5f9;
}

.kv:last-child {
  border-bottom: none;
}

.kv .k {
  font-weight: 600;
  color: #334155;
}

.kv .v {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  color: #0f172a;
}

.accordion-button .badge {
  font-size: 0.7rem;
}

.iso-accordion .accordion-button:hover {
  background: #f1f5f9;
}