gitea/web_src/css/modules/segment.css

/* based on Fomantic UI segment module, with just the parts extracted that we use. If you find any
   unused rules here after refactoring, please remove them. */

.ui.segment {
  position: relative;
  margin: 1rem 0;
  padding: 1em;
  border-radius: 0.28571429rem;
  border: 1px solid var(--color-secondary);
  background: var(--color-box-body);
  color: var(--color-text);
}
.ui.segment:first-child {
  margin-top: 0;
}
.ui.segment:last-child {
  margin-bottom: 0;
}

.ui.grid.segment {
  margin: 1rem 0;
  border-radius: 0.28571429rem;
}

.ui.segment.tab:last-child {
  margin-bottom: 1rem;
}

.ui.segments {
  flex-direction: column;
  position: relative;
  margin: 1rem 0;
  border: 1px solid var(--color-secondary);
  border-radius: 0.28571429rem;
  background: var(--color-box-body);
  color: var(--color-text);
}
.ui.segments:first-child {
  margin-top: 0;
}
.ui.segments:last-child {
  margin-bottom: 0;
}

.ui.segments > .segment {
  top: 0;
  bottom: 0;
  border-radius: 0;
  margin: 0;
  width: auto;
  box-shadow: none;
  border: none;
  border-top: 1px solid var(--color-secondary);
}
.ui.segments:not(.horizontal) > .segment:first-child {
  top: 0;
  bottom: 0;
  border-top: none;
  margin-top: 0;
  margin-bottom: 0;
  border-radius: 0.28571429rem 0.28571429rem 0 0;
}

.ui.segments:not(.horizontal) > .segment:last-child {
  top: 0;
  bottom: 0;
  margin-top: 0;
  margin-bottom: 0;
  border-radius: 0 0 0.28571429rem 0.28571429rem;
}

.ui.segments:not(.horizontal) > .segment:only-child,
.ui.segments:not(.horizontal) > .segment:has(~ .tw-hidden) { /* workaround issue with :last-child ignoring hidden elements */
  border-radius: 0.28571429rem;
}

.ui.segments > .ui.segments {
  border-top: 1px solid var(--color-secondary);
  margin: 1rem;
}
.ui.segments > .segments:first-child {
  border-top: none;
}
.ui.segments > .segment + .segments:not(.horizontal) {
  margin-top: 0;
}

.ui.horizontal.segments {
  display: flex;
  flex-direction: row;
  background-color: transparent;
  padding: 0;
  margin: 1rem 0;
  border-radius: 0.28571429rem;
  border: 1px solid var(--color-secondary);
}

.ui.horizontal.segments > .segment {
  margin: 0;
  min-width: 0;
  border-radius: 0;
  border: none;
  box-shadow: none;
  border-left: 1px solid var(--color-secondary);
}

.ui.segments > .horizontal.segments:first-child {
  border-top: none;
}
.ui.horizontal.segments:not(.stackable) > .segment:first-child {
  border-left: none;
}
.ui.horizontal.segments > .segment:first-child {
  border-radius: 0.28571429rem 0 0 0.28571429rem;
}
.ui.horizontal.segments > .segment:last-child {
  border-radius: 0 0.28571429rem 0.28571429rem 0;
}

.ui.clearing.segment::after {
  content: "";
  display: block;
  clear: both;
}

.ui.secondary.segment {
  background: var(--color-secondary-bg);
  color: var(--color-text-light);
}

.ui.attached.segment {
  top: 0;
  bottom: 0;
  border-radius: 0;
  margin: 0 -1px;
  width: calc(100% + 2px);
  max-width: calc(100% + 2px);
  box-shadow: none;
  border: 1px solid var(--color-secondary);
  background: var(--color-box-body);
  color: var(--color-text);
}
.ui.attached:not(.message) + .ui.attached.segment:not(.top) {
  border-top: none;
}

.ui.attached.segment:has(+ .ui[class*="top attached"].header),
.ui.attached.segment:has(+ .page.buttons),
.ui.attached.segment:last-child,
.ui.segment:has(+ .ui.segment:not(.attached)),
.ui.attached.segment:has(+ .ui.modal) {
  border-bottom-left-radius: 0.28571429rem;
  border-bottom-right-radius: 0.28571429rem;
}

.ui[class*="top attached"].segment {
  bottom: 0;
  margin-bottom: 0;
  top: 0;
  margin-top: 1rem;
  border-radius: 0.28571429rem 0.28571429rem 0 0;
}
.ui.segment[class*="top attached"]:first-child {
  margin-top: 0;
}
.ui[class*="top attached"].segment:last-child {
  border-top-left-radius: 0.28571429rem;
  border-top-right-radius: 0.28571429rem;
}

.ui.segment[class*="bottom attached"] {
  bottom: 0;
  margin-top: 0;
  top: 0;
  margin-bottom: 1rem;
  border-radius: 0 0 0.28571429rem 0.28571429rem;
}
.ui.segment[class*="bottom attached"]:last-child {
  margin-bottom: 1rem;
}

.ui.fitted.segment:not(.horizontally) {
  padding-top: 0;
  padding-bottom: 0;
}
.ui.fitted.segment:not(.vertically) {
  padding-left: 0;
  padding-right: 0;
}

.ui.segments .segment,
.ui.segment {
  font-size: 1rem;
}

.ui.error.segment {
  border-color: var(--color-error-border) !important;
}

.ui.warning.segment {
  border-color: var(--color-warning-border) !important;
}