/* Styles for the Academic Integrity decision guide and flowchart. */
.academic-integrity-app {
  --integrity-green: #006a52;
  --integrity-cream: #eaf5f0;
  --integrity-yellow: #ffd100;
  --integrity-ink: #19352c;
  color: var(--integrity-ink);
  max-width: 1160px;
  margin: 0 auto;
  padding: 1.5rem clamp(1rem, 3vw, 2rem) 3rem;
  line-height: 1.6;
}

.academic-integrity-app,
.academic-integrity-app *,
.integrity-viewer,
.integrity-viewer * {
  box-sizing: border-box;
}

.academic-integrity-app a,
.integrity-viewer a {
  color: var(--integrity-green);
  text-underline-offset: 3px;
}

.academic-integrity-app :focus-visible,
.integrity-viewer :focus-visible {
  outline: 3px solid var(--integrity-yellow);
  outline-offset: 3px;
}

.academic-integrity-app .integrity-return {
  margin: 0 0 1.5rem;
}

.academic-integrity-app .integrity-return a {
  font-weight: 700;
}

.academic-integrity-app .integrity-intro {
  font-size: 1.1rem;
}

.academic-integrity-app .integrity-section-nav {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
  margin: 1.5rem 0 2rem;
}

.academic-integrity-app .integrity-section-nav a {
  display: inline-block;
  background: var(--integrity-cream);
  padding: .6rem .9rem;
  border-radius: .4rem;
  font-weight: 650;
}

.academic-integrity-app section {
  margin: 2.5rem 0;
}

.academic-integrity-app section h2 {
  font-size: clamp(1.4rem, 2.6vw, 1.8rem);
  margin: 0 0 .5rem;
}

.academic-integrity-app .integrity-panel {
  max-width: 850px;
  background: #fff;
  border: 1px solid #cbd8df;
  border-radius: .8rem;
  padding: 1.5rem;
  box-shadow: 0 3px 14px #006a5210;
}

.academic-integrity-app .integrity-trail {
  color: #31594b;
  font-size: .9rem;
  margin-bottom: .5rem;
}

.academic-integrity-app #integrity-step p:first-child {
  font-size: 1.12rem;
  line-height: 1.65;
}

.academic-integrity-app .integrity-actions,
.academic-integrity-app .integrity-controls,
.academic-integrity-app .integrity-visual-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .75rem;
  margin-top: 1.2rem;
}

.academic-integrity-app button,
.integrity-viewer button {
  appearance: none;
  border: 2px solid var(--integrity-green, #006a52);
  background: var(--integrity-green, #006a52);
  color: #fff;
  padding: .65rem 1.05rem;
  border-radius: .35rem;
  font: inherit;
  font-weight: 650;
  line-height: 1.4;
  cursor: pointer;
  min-height: 44px;
}

.academic-integrity-app button:hover,
.integrity-viewer button:hover {
  filter: brightness(.92);
}

.academic-integrity-app button:disabled,
.integrity-viewer button:disabled {
  opacity: .45;
  cursor: not-allowed;
}

.academic-integrity-app .integrity-controls button {
  background: #fff;
  color: var(--integrity-green);
}

.academic-integrity-app #integrity-visual {
  background: #fff;
  border: 1px solid #d8e2e8;
  border-radius: .8rem;
  padding: 1.4rem;
}

.academic-integrity-app #integrity-visual > img {
  display: block;
  width: 100%;
  height: auto;
  margin-top: 1rem;
  border: 0;
  background: #fff;
}

/* Flowchart viewer */
.integrity-viewer {
  --integrity-green: #006a52;
  --integrity-cream: #eaf5f0;
  --integrity-yellow: #ffd100;
  --integrity-ink: #19352c;
  position: fixed;
  inset: 0;
  z-index: 2147483000;
  background: #f8fbf9;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  max-width: none;
  margin: 0;
  padding: 0;
  line-height: 1.6;
}

.integrity-viewer[hidden] {
  display: none !important;
}

.integrity-viewer .integrity-viewer-toolbar {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: .65rem;
  padding: .65rem 1rem;
  background: var(--integrity-green);
  color: #fff;
}

.integrity-viewer .integrity-viewer-toolbar strong {
  margin-right: auto;
}

.integrity-viewer .integrity-viewer-toolbar button {
  border: 1px solid #fff;
  padding: .35rem .7rem;
}

.integrity-viewer .integrity-viewer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  padding: .45rem 1rem;
  background: var(--integrity-cream);
  font-size: .9rem;
}

.integrity-viewer .integrity-viewer-links a {
  font-weight: 650;
}

.integrity-viewer .integrity-viewer-viewport {
  position: relative;
  flex: 1;
  min-height: 0;
  overflow: hidden;
  cursor: grab;
  touch-action: none;
  background: #f1f8f5;
}

.integrity-viewer .integrity-viewer-viewport:active {
  cursor: grabbing;
}

.integrity-viewer .integrity-viewer-viewport svg#viewer-image {
  position: absolute;
  max-width: none;
  margin: 0;
  border: 0;
  transform-origin: 0 0;
  user-select: none;
  overflow: visible;
  pointer-events: auto;
}

.integrity-viewer .integrity-viewer-viewport svg#viewer-image a {
  cursor: pointer;
  pointer-events: auto;
}

.integrity-viewer .integrity-viewer-viewport svg#viewer-image a:hover text,
.integrity-viewer .integrity-viewer-viewport svg#viewer-image a:focus text {
  fill: var(--integrity-green);
  text-decoration: underline;
}

.integrity-viewer .integrity-viewer-hint {
  margin: .3rem 1rem;
  font-size: .85rem;
  color: #27483c;
}

@media (max-width: 640px) {
  .academic-integrity-app .integrity-panel,
  .academic-integrity-app #integrity-visual {
    padding: 1rem;
  }

  .integrity-viewer .integrity-viewer-toolbar strong {
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  .academic-integrity-app *,
  .integrity-viewer * {
    scroll-behavior: auto !important;
  }
}