/* AutistOrd webbmaterial */

/* Grundvariabler */

:root {
  --petrol-50: #DCF1EE;
  --petrol-100: #98D9D0;
  --petrol-300: #00B5A3;
  --petrol-500: #059D81;
  --petrol-700: #035F4F;
  --petrol-900: #024237;

  --text: #1f1f1f;
  --paper: #fff;
  --line: #98D9D0;
  --focus: #00B5A3;

  --max-width: 760px;
}

/* Grundlayout */

html {
  scroll-behavior: smooth;
}

body {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.7;
  margin: 0;
  background: var(--paper);
  color: var(--text);
}

main {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 3rem 1.5rem 5rem;
}

.site-header,
.site-footer {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 1rem 1.5rem 0;
}

/* Rubriker och text */

h1 {
  font-size: 2rem;
  line-height: 1.2;
  margin: 0 0 2rem;
  color: var(--petrol-900);
}

h2 {
  font-size: 1.45rem;
  line-height: 1.25;
  margin: 2.2rem 0 1rem;
  color: var(--petrol-900);
}

h3 {
  font-size: 1.15rem;
  line-height: 1.3;
  margin: 1.6rem 0 0.7rem;
  color: var(--petrol-900);
}

section {
  margin-bottom: 2.4rem;
}

p {
  margin-top: 0;
}

ul,
ol {
  padding-left: 1.4rem;
}

/* Länkar och fokus */

a {
  color: var(--petrol-900);
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.18em;
}

a:focus-visible,
button:focus-visible,
[tabindex]:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 0.22rem;
  border-radius: 0.25rem;
}

/* Skip-länk */

.skip-link {
  position: absolute;
  top: 0.75rem;
  left: 0.75rem;
  z-index: 1000;
  padding: 0.55rem 0.8rem;
  background: var(--paper);
  color: var(--petrol-900);
  border: 2px solid var(--petrol-500);
  border-radius: 0.45rem;
  transform: translateY(-180%);
}

.skip-link:focus,
.skip-link:focus-visible {
  transform: translateY(0);
}

/* Materialnavigation */

.material-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem 1rem;
  align-items: center;
  padding: 0.9rem 0;
  border-bottom: 1px solid var(--petrol-100);
}

.material-nav-bottom {
  max-width: var(--max-width);
  margin: 3rem auto 0;
  padding: 1rem 1.5rem 3rem;
  border-top: 1px solid var(--petrol-100);
  border-bottom: 0;
}

.material-nav a {
  color: var(--petrol-900);
}

.material-nav a[hidden] {
  display: none;
}

/* Sidans innehållsförteckning */

.page-nav {
  border: 1px solid var(--petrol-100);
  border-radius: 0.9rem;
  padding: 1rem 1.2rem;
  margin: 0 0 2.4rem;
  background: #fff;
}

.page-nav h2 {
  font-size: 1.1rem;
  margin: 0 0 0.6rem;
  color: var(--petrol-900);
}

.page-nav ol {
  margin: 0;
  padding-left: 1.4rem;
}

/* Ikoner */

.icon {
  color: var(--petrol-700);
  font-size: 1.35rem;
  line-height: 1;
  flex-shrink: 0;
}

.icon-time {
  font-size: 2rem;
}

.exercise-icons {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  flex-shrink: 0;
}

/* Gemensamma rubrikblock */

.block-title {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 1.25rem;
  line-height: 1.25;
  margin: 0 0 1rem;
  color: var(--petrol-900);
}

/* Dagens plan */

.schedule-box-alt {
  margin-bottom: 2.4rem;
}

.schedule-box-alt-3 {
  background: #fff;
  border: 2px solid var(--petrol-100);
  border-radius: 1rem;
  padding: 1.25rem 1.45rem;
  box-shadow: inset 0 0 0 0.45rem var(--petrol-50);
}

.schedule-box-alt-3 ul {
  margin-bottom: 0;
}

/* Övningsrutor */

.exercise-box {
  background: #fff;
  border: 2px solid var(--petrol-100);
  border-radius: 0.9rem;
  padding: 1.25rem 1.45rem;
}

.exercise-box p:last-child,
.exercise-box ul:last-child,
.exercise-box ol:last-child {
  margin-bottom: 0;
}

.exercise-title {
  align-items: center;
}

/* Diskussionsrutor */

.discussion-box {
  background: #fff;
  border-top: 1px solid var(--petrol-100);
  border-bottom: 3px solid var(--petrol-500);
  padding: 1.1rem 0.2rem 1.2rem;
}

.discussion-box p:last-child,
.discussion-box ul:last-child,
.discussion-box ol:last-child {
  margin-bottom: 0;
}

/* Textrutor och fokusmaterial */

.info-box {
  background: var(--petrol-50);
  border: 1px solid var(--petrol-100);
  border-radius: 0.7rem;
  padding: 1rem 1.2rem;
  margin: 1.4rem 0;
}

.info-box strong:first-child {
  color: var(--petrol-900);
}

.info-box mark {
  background: transparent;
  color: inherit;
  font-weight: 700;
  text-decoration-line: underline;
  text-decoration-thickness: 0.22em;
  text-decoration-color: rgba(0, 110, 90, 0.35);
  text-underline-offset: -0.08em;
  text-decoration-skip-ink: none;
}

/* Smala textrutor, till exempel dikter */

.narrow-text-box {
  max-width: 24rem;
}

.narrow-text-box p {
  max-width: 18ch;
}

/* Bilder */

.image-block {
  margin: 1.5rem 0;
}

.image-block img {
  display: block;
  max-width: 100%;
  height: auto;
}

.image-block figcaption {
  margin-top: 0.45rem;
  font-size: 0.9rem;
  line-height: 1.45;
  font-style: italic;
  color: #444;
}

/* Små porträttbilder */

.portrait-image {
  max-width: 8rem;
}

.portrait-image figcaption {
  font-size: 0.88rem;
}

/* Översiktssidor */

.overview-list {
  list-style: none;
  padding-left: 0;
}

.overview-list li {
  border-bottom: 1px solid var(--petrol-100);
  padding: 0.85rem 0;
}

.overview-list a {
  font-weight: 650;
}

.overview-list .summary {
  margin: 0.25rem 0 0;
  color: #444;
}

/* Skärmläsartext */

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Mindre skärmar */

@media (max-width: 560px) {
  main {
    padding: 2rem 1rem 4rem;
  }

  .site-header,
  .site-footer,
  .material-nav-bottom {
    padding-left: 1rem;
    padding-right: 1rem;
  }

  h1 {
    font-size: 1.7rem;
  }

  .material-nav {
    gap: 0.5rem 0.8rem;
  }

  .exercise-box,
  .schedule-box-alt-3,
  .info-box {
    padding: 1rem;
  }
}

/* Utskriftsanpassning */

@media print {
  .material-nav,
  .material-nav-bottom,
  .skip-link {
    display: none !important;
  }

  body {
    font-size: 11pt;
    line-height: 1.5;
    color: #000;
    background: #fff;
  }

  main {
    max-width: none;
    padding: 0;
  }

  .exercise-box,
  .discussion-box,
  .info-box,
  .schedule-box-alt-3,
  .image-block {
    break-inside: avoid;
    page-break-inside: avoid;
  }

  a {
    color: #000;
    text-decoration: none;
  }

  [aria-hidden="true"] {
    color: #000;
  }

  .image-block figcaption {
    color: #000;
  }
}