/* ==========================================================================
   GitHub-style Issue/PR List Improvements
   ========================================================================== */

/* Issue list container */
#issue-list {
  border: 1px solid var(--gh-color-border-default, var(--color-secondary));
  border-radius: 6px;
  background: var(--gh-color-canvas-default, var(--color-card));
  overflow: hidden;
}

/* Issue list header - GitHub-style segmented filter bar */
.issue-list-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 16px;
  background: var(--gh-color-canvas-subtle, var(--color-box-header));
  border-bottom: 1px solid var(--gh-color-border-default, var(--color-secondary));
}

.issue-list-toolbar-left {
  display: flex;
  align-items: center;
  gap: 8px;
}

.issue-list-toolbar-right {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

/* Open/Closed count tabs - GitHub style */
.issue-list-toolbar .ui.tiny.compact.menu,
.issue-list-toolbar .issue-open-close {
  display: flex;
  gap: 16px;
  background: transparent;
  border: none;
  box-shadow: none;
}

.issue-list-toolbar .ui.tiny.compact.menu .item,
.issue-list-toolbar .issue-open-close a {
  background: transparent !important;
  border: none !important;
  padding: 4px 0 !important;
  color: var(--gh-color-fg-muted, var(--color-text-light)) !important;
  font-size: 14px !important;
  font-weight: 500 !important;
  transition: color 0.12s ease-out;
}

.issue-list-toolbar .ui.tiny.compact.menu .item:hover,
.issue-list-toolbar .issue-open-close a:hover {
  color: var(--gh-color-fg-default, var(--color-text)) !important;
}

.issue-list-toolbar .ui.tiny.compact.menu .item.active,
.issue-list-toolbar .issue-open-close a.active {
  color: var(--gh-color-fg-default, var(--color-text)) !important;
  font-weight: 600 !important;
}

/* Filter dropdowns - GitHub style */
.issue-list-toolbar .ui.dropdown,
.issue-list-toolbar .filter.menu .ui.dropdown {
  background: var(--gh-color-canvas-subtle, var(--color-button)) !important;
  border: 1px solid var(--gh-color-border-default, var(--color-secondary)) !important;
  border-radius: 6px !important;
  padding: 5px 12px !important;
  font-size: 14px !important;
  font-weight: 500 !important;
  color: var(--gh-color-fg-default, var(--color-text)) !important;
}

.issue-list-toolbar .ui.dropdown:hover {
  background: var(--gh-color-neutral-muted, var(--color-hover)) !important;
  border-color: var(--gh-color-border-default, var(--color-secondary-dark-2)) !important;
}

/* Issue list items - GitHub style */
#issue-list .flex-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--gh-color-border-muted, var(--color-secondary));
  transition: background-color 0.12s ease-out;
}

#issue-list .flex-item:last-child {
  border-bottom: none;
}

#issue-list .flex-item:hover {
  background: var(--gh-color-canvas-subtle, var(--color-hover));
}

/* Issue state icon */
#issue-list .flex-item-leading {
  flex-shrink: 0;
  padding-top: 2px;
}

#issue-list .flex-item-leading .svg {
  width: 16px;
  height: 16px;
}

#issue-list .flex-item-leading .issue-state-open {
  color: var(--gh-color-success-fg, #3fb950);
}

#issue-list .flex-item-leading .issue-state-closed {
  color: var(--gh-color-done-fg, #a371f7);
}

#issue-list .flex-item-leading .issue-state-merged {
  color: var(--gh-color-done-fg, #a371f7);
}

/* Issue title and info */
#issue-list .flex-item-main {
  flex: 1;
  min-width: 0;
}

#issue-list .flex-item-title {
  font-size: 16px;
  font-weight: 600;
  line-height: 1.4;
  margin-bottom: 4px;
}

#issue-list .flex-item-title a {
  color: var(--gh-color-fg-default, var(--color-text));
  text-decoration: none;
}

#issue-list .flex-item-title a:hover {
  color: var(--gh-color-accent-fg, var(--color-accent));
}

/* Labels in issue title */
#issue-list .flex-item-title .label,
#issue-list .flex-item-title .ui.label {
  font-size: 12px !important;
  font-weight: 500 !important;
  padding: 0 7px !important;
  line-height: 18px !important;
  border-radius: 2em !important;
  margin-left: 4px !important;
  vertical-align: middle !important;
}

/* Issue meta (number, opened by, time) */
#issue-list .flex-item-body {
  font-size: 12px;
  color: var(--gh-color-fg-muted, var(--color-text-light));
  line-height: 1.5;
}

#issue-list .flex-item-body a {
  color: var(--gh-color-fg-muted, var(--color-text-light));
}

#issue-list .flex-item-body a:hover {
  color: var(--gh-color-accent-fg, var(--color-accent));
}

/* Assignees */
#issue-list .flex-item-trailing {
  display: flex;
  align-items: center;
  gap: 4px;
  flex-shrink: 0;
}

#issue-list .flex-item-trailing .avatar {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  border: 2px solid var(--gh-color-canvas-default, var(--color-card));
  margin-left: -8px;
}

#issue-list .flex-item-trailing .avatar:first-child {
  margin-left: 0;
}

/* Comment count */
#issue-list .flex-item-trailing .comment-count {
  display: flex;
  align-items: center;
  gap: 4px;
  color: var(--gh-color-fg-muted, var(--color-text-light));
  font-size: 12px;
}

#issue-list .flex-item-trailing .comment-count:hover {
  color: var(--gh-color-accent-fg, var(--color-accent));
}

/* List header with search */
.list-header {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 16px;
}

.list-header .ui.small.button {
  background: var(--gh-color-canvas-subtle, var(--color-button)) !important;
  border: 1px solid var(--gh-color-border-default, var(--color-secondary)) !important;
  border-radius: 6px !important;
  color: var(--gh-color-fg-default, var(--color-text)) !important;
  font-weight: 500 !important;
  padding: 5px 12px !important;
}

.list-header .ui.small.button:hover {
  background: var(--gh-color-neutral-muted, var(--color-hover)) !important;
}

.list-header .ui.small.primary.button {
  background: var(--gh-color-success-emphasis, #238636) !important;
  border-color: var(--gh-color-success-emphasis, #238636) !important;
  color: #ffffff !important;
}

.list-header .ui.small.primary.button:hover {
  background: #2ea043 !important;
}

/* Search input in issue list */
.issue-list-search,
.list-header-search {
  flex: 1;
  min-width: 200px;
  max-width: 400px;
}

.issue-list-search .ui.input,
.list-header-search .ui.input {
  width: 100%;
}

.issue-list-search .ui.input input,
.list-header-search .ui.input input {
  background: var(--gh-color-canvas-default, var(--color-input-background)) !important;
  border: 1px solid var(--gh-color-border-default, var(--color-secondary)) !important;
  border-radius: 6px !important;
  padding: 5px 12px !important;
  font-size: 14px !important;
  color: var(--gh-color-fg-default, var(--color-text)) !important;
}

.issue-list-search .ui.input input:focus,
.list-header-search .ui.input input:focus {
  border-color: var(--gh-color-accent-fg, var(--color-accent)) !important;
  box-shadow: 0 0 0 3px rgba(31, 111, 235, 0.3) !important;
}