/* ============================================================
   OpenSourcePath — core/list-kit.css
   The list-view toolkit shared by the ecosystem modules:
   breadcrumbs, tabs, toolbar + search + selects, filter chips,
   card grids (repositories, issues, events, organizations,
   opportunities), leaderboard tables, podium, pagination and
   loading skeletons. Split out of the old css/styles.css.
   ============================================================ */

.app-lead { margin-top: 14px; color: var(--text-2); font-size: 16.5px; max-width: 66ch; }

/* breadcrumbs + section note */
.crumbs { display: flex; align-items: center; gap: 9px; margin-bottom: 16px; font-family: var(--font-mono); font-size: 10.5px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--text-3); }
.crumbs a { transition: color 0.25s var(--ease); }
.crumbs a:hover { color: var(--accent); }
.crumbs i { font-size: 11px; opacity: 0.5; }
.note { display: flex; gap: 10px; align-items: flex-start; font-size: 13px; color: var(--text-3); }
.note i { color: var(--accent); font-size: 16px; margin-top: 2px; flex-shrink: 0; }
.note code { font-family: var(--font-mono); font-size: 11.5px; color: var(--accent); background: var(--accent-soft); padding: 1px 6px; border-radius: 6px; }

/* tabs (contributor cohorts, forum sorts) */
.tabs { display: flex; gap: 5px; overflow-x: auto; scrollbar-width: none; }
.tabs::-webkit-scrollbar { display: none; }
.tab {
  font-size: 13px; font-weight: 700; color: var(--text-3); padding: 8px 15px; white-space: nowrap;
  border: 1px solid transparent; border-radius: 999px;
  transition: color 0.25s var(--ease), background 0.25s var(--ease), border-color 0.25s var(--ease);
}
.tab:hover { color: var(--text-2); background: var(--panel-2); }
.tab[aria-selected="true"] { color: var(--accent-ink); background: var(--accent); border-color: var(--accent); }

/* toolbar: search, sort, count */
.toolbar {
  display: flex; align-items: center; gap: 12px; flex-wrap: wrap;
  padding: 13px 16px; margin-bottom: 14px;
  border: 1px solid var(--line); border-radius: var(--radius-lg); background: var(--panel);
}
.search { position: relative; flex: 1 1 260px; min-width: 190px; }
.search > i { position: absolute; left: 15px; top: 50%; transform: translateY(-50%); font-size: 16px; color: var(--text-3); pointer-events: none; }
.search input {
  width: 100%; padding: 11px 16px 11px 42px; border-radius: 999px; font: inherit; font-size: 14px;
  color: var(--text); background: var(--panel-2); border: 1px solid var(--line); outline: none;
  transition: border-color 0.25s var(--ease), box-shadow 0.25s var(--ease);
}
.search input::placeholder { color: var(--text-3); }
.search input:focus { border-color: var(--accent-line); box-shadow: 0 0 0 3px var(--accent-soft); }
.field { display: flex; align-items: center; gap: 8px; }
.field > span { font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--text-3); }
.control {
  appearance: none; -webkit-appearance: none; cursor: pointer;
  font-family: var(--font-mono); font-size: 12px; color: var(--text);
  padding: 9px 34px 9px 15px; border-radius: 999px; border: 1px solid var(--line);
  background-color: var(--panel-2);
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%237c8a84' stroke-width='2.4' stroke-linecap='round'><path d='M6 9l6 6 6-6'/></svg>");
  background-repeat: no-repeat; background-position: right 13px center; background-size: 13px;
  transition: border-color 0.25s var(--ease), background-color 0.25s var(--ease);
}
.control:hover { border-color: var(--text-3); }
.control:focus { outline: none; border-color: var(--accent-line); box-shadow: 0 0 0 3px var(--accent-soft); }
.control option { background: var(--panel); color: var(--text); }
.ghost-btn { font-size: 12.5px; font-weight: 700; color: var(--text-3); padding: 6px 0; transition: color 0.25s var(--ease); }
.ghost-btn:hover { color: var(--danger); }
.toolbar .ghost-btn:hover { color: var(--accent); }
.toolbar-end { margin-left: auto; display: flex; align-items: center; gap: 12px; }

/* filter groups */
.filters { display: grid; gap: 13px; padding: 16px 18px; margin-bottom: 16px; border: 1px solid var(--line); border-radius: var(--radius-lg); background: var(--panel); }
.fgroup { display: flex; align-items: center; gap: 9px; flex-wrap: wrap; }
.fgroup > .mono-label { flex: 0 0 116px; }
.fgroup + .fgroup { padding-top: 13px; border-top: 1px solid var(--line); }
.fcount { font-family: var(--font-mono); font-size: 12px; color: var(--text-2); }
.fcount b { color: var(--text); font-weight: 600; }
.fresults { display: flex; align-items: center; justify-content: space-between; gap: 14px; flex-wrap: wrap; margin-bottom: 14px; }

/* chips (roadmap setup, filters, demo) */
.chip {
  display: inline-flex; align-items: center; gap: 7px;
  font-family: var(--font-mono); font-size: 12px; padding: 7px 13px; border-radius: 999px;
  border: 1px solid var(--line-2); color: var(--text-2); background: var(--panel);
  transition: color 0.25s var(--ease), border-color 0.25s var(--ease), background 0.25s var(--ease), transform 0.2s var(--ease);
}
.chip i { font-size: 14px; color: var(--text-3); }
.chip-static:hover { color: var(--text); border-color: var(--text-3); }
.chip-row { display: flex; flex-wrap: wrap; gap: 9px; margin-bottom: 16px; }
.chip-f[aria-pressed="true"] { color: var(--accent-ink); background: var(--accent); border-color: var(--accent); }
.chip-f[aria-pressed="true"] i { color: var(--accent-ink); }

/* card grids */
.grid-cards { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.grid-cards.two { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-cards.one { grid-template-columns: minmax(0, 1fr); }

/* repository card */
.rcard {
  display: flex; flex-direction: column; gap: 12px; padding: 18px 20px 16px; min-width: 0;
  border: 1px solid var(--line); border-radius: var(--radius-lg); background: var(--panel);
  animation: cardIn 0.5s var(--ease) both;
  transition: border-color 0.3s var(--ease), transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
.rcard:hover { border-color: var(--line-2); transform: translateY(-3px); box-shadow: var(--shadow-panel); }
@keyframes cardIn { from { opacity: 0; transform: translateY(14px); } }
.rcard-h { display: flex; align-items: center; gap: 10px; }
.rcard-name { font-family: var(--font-mono); font-size: 14px; font-weight: 600; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.rcard-name span { color: var(--text-3); font-weight: 400; }
.rcard-h .repo-growth { margin-left: auto; flex-shrink: 0; }
.rcard-desc { font-size: 14px; color: var(--text-2); line-height: 1.55; }
.rcard-tags { display: flex; flex-wrap: wrap; gap: 7px; }
.rcard-stats { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 11px 14px; margin: 0; padding: 14px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.rcard-stats dt { font-family: var(--font-mono); font-size: 9.5px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-3); }
.rcard-stats dd { margin: 3px 0 0; font-family: var(--font-mono); font-size: 13px; color: var(--text); }
.rcard-foot { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; margin-top: auto; }
.rcard-upd, .rcard-size { display: inline-flex; align-items: center; gap: 5px; font-family: var(--font-mono); font-size: 10.5px; color: var(--text-3); }
.rcard-foot .btn { margin-left: auto; padding: 8px 14px; font-size: 13px; }

/* issue card */
.icard {
  display: flex; flex-direction: column; gap: 11px; padding: 17px 19px 15px; min-width: 0;
  border: 1px solid var(--line); border-radius: var(--radius-lg); background: var(--panel);
  animation: cardIn 0.5s var(--ease) both;
  transition: border-color 0.3s var(--ease), transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
.icard:hover { border-color: var(--accent-line); transform: translateY(-3px); box-shadow: var(--shadow-panel); }
.icard-top { display: flex; align-items: flex-start; gap: 10px; }
.icard-top > i { color: var(--accent); font-size: 17px; margin-top: 3px; flex-shrink: 0; }
.icard-title { font-family: var(--font-body); font-size: 15px; font-weight: 700; line-height: 1.4; flex: 1; min-width: 0; }
.icard-num { font-family: var(--font-mono); font-size: 11px; color: var(--text-3); flex-shrink: 0; }
.icard-repo { font-family: var(--font-mono); font-size: 11.5px; color: var(--text-3); width: fit-content; transition: color 0.25s var(--ease); }
.icard-repo:hover { color: var(--accent); }
.icard-tags { display: flex; flex-wrap: wrap; gap: 6px; }
.icard-meta { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 14px; font-family: var(--font-mono); font-size: 11px; color: var(--text-3); }
.icard-meta i { font-size: 13px; vertical-align: -2px; margin-right: 4px; }
.icard-foot { display: flex; align-items: center; gap: 10px; margin-top: auto; padding-top: 12px; border-top: 1px solid var(--line); }
.icard-type { font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--text-3); }
.icard-foot .btn { margin-left: auto; padding: 8px 14px; font-size: 13px; }

/* shared rows: repositories, issues, contributors, events, discussions */
.repo-list { display: grid; gap: 4px; }
.repo-row {
  display: flex; align-items: center; gap: 13px; padding: 9px 10px; border-radius: var(--radius-md);
  transition: background 0.25s var(--ease);
}
.repo-row:hover { background: var(--panel-2); }
.repo-rank { font-family: var(--font-mono); font-size: 11px; color: var(--text-3); width: 18px; flex-shrink: 0; }
.repo-name { font-family: var(--font-mono); font-size: 13.5px; font-weight: 600; color: var(--text); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.repo-name span { color: var(--text-3); font-weight: 400; }
.repo-meta { margin-left: auto; display: flex; align-items: center; gap: 14px; flex-shrink: 0; }
.repo-stat { display: inline-flex; align-items: center; gap: 5px; font-family: var(--font-mono); font-size: 11.5px; color: var(--text-2); }
.repo-stat i { font-size: 14px; color: var(--text-3); }
.repo-growth { font-family: var(--font-mono); font-size: 11px; font-weight: 600; color: var(--accent); background: var(--accent-soft); border-radius: 999px; padding: 2px 8px; }
.repo-lang { width: 9px; height: 9px; border-radius: 50%; flex-shrink: 0; }

.issue-list { display: grid; gap: 10px; }
.issue-row {
  border: 1px solid var(--line); border-radius: var(--radius-md); padding: 12px 14px;
  background: var(--panel-2); transition: border-color 0.25s var(--ease), transform 0.25s var(--ease);
}
.issue-row:hover { border-color: var(--accent-line); transform: translateX(3px); }
.issue-top { display: flex; align-items: center; gap: 9px; }
.issue-title { font-size: 13.5px; font-weight: 700; color: var(--text); flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.issue-repo { font-family: var(--font-mono); font-size: 11px; color: var(--text-3); white-space: nowrap; }
.issue-bottom { display: flex; align-items: center; gap: 8px; margin-top: 9px; flex-wrap: wrap; }
.tag { font-family: var(--font-mono); font-size: 10.5px; font-weight: 500; padding: 2.5px 9px; border-radius: 999px; border: 1px solid var(--line-2); color: var(--text-2); }
.tag.gfi { color: var(--accent); border-color: var(--accent-line); background: var(--accent-soft); }
.tag.diff { color: var(--amber); border-color: color-mix(in srgb, var(--amber) 40%, transparent); background: color-mix(in srgb, var(--amber) 10%, transparent); }
.tag.dot2 { color: var(--violet); border-color: color-mix(in srgb, var(--violet) 40%, transparent); background: color-mix(in srgb, var(--violet) 10%, transparent); }
.issue-age { margin-left: auto; font-family: var(--font-mono); font-size: 11px; color: var(--text-3); }

.contrib-list { display: grid; gap: 3px; }
.contrib-row { display: flex; align-items: center; gap: 12px; padding: 8px 10px; border-radius: var(--radius-md); transition: background 0.25s var(--ease); }
.contrib-row:hover { background: var(--panel-2); }
.contrib-row .rk { font-family: var(--font-mono); font-size: 11px; color: var(--text-3); width: 20px; }
.avatar {
  width: 30px; height: 30px; border-radius: 50%; flex-shrink: 0; display: grid; place-items: center;
  font-family: var(--font-display); font-size: 12px; font-weight: 600; color: #06281d;
  border: 1px solid rgba(255, 255, 255, 0.14);
}
.contrib-row .nm { font-size: 13.5px; font-weight: 700; color: var(--text); }
.contrib-row .hdl { display: block; font-family: var(--font-mono); font-size: 10.5px; color: var(--text-3); font-weight: 400; }
.contrib-row .sc { margin-left: auto; text-align: right; }
.contrib-row .sc b { display: block; font-family: var(--font-mono); font-size: 13.5px; color: var(--text); }
.contrib-row .sc span { font-family: var(--font-mono); font-size: 9.5px; color: var(--text-3); text-transform: uppercase; letter-spacing: 0.08em; }

.event-list { display: grid; gap: 2px; }
.event-row { display: flex; gap: 14px; padding: 10px; border-radius: var(--radius-md); transition: background 0.25s var(--ease); }
.event-row:hover { background: var(--panel-3); }
.event-date {
  width: 44px; height: 46px; flex-shrink: 0; border-radius: var(--radius-md);
  border: 1px solid var(--line-2); display: grid; place-content: center; text-align: center;
  background: var(--panel);
}
.event-date b { font-family: var(--font-mono); font-size: 15px; color: var(--text); line-height: 1; }
.event-date span { font-family: var(--font-mono); font-size: 9px; text-transform: uppercase; letter-spacing: 0.1em; color: var(--accent); }
.event-row .en { font-size: 13.5px; font-weight: 700; color: var(--text); }
.event-row .em { display: flex; align-items: center; gap: 7px; margin-top: 3px; font-size: 11.5px; color: var(--text-3); }
.event-row .em .sep { opacity: 0.5; }
.event-row .mode { font-size: 10px; font-family: var(--font-mono); padding: 1.5px 7px; border-radius: 999px; border: 1px solid var(--line-2); color: var(--text-2); }

.disc-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.disc-card {
  border: 1px solid var(--line); border-radius: var(--radius-md); padding: 15px 17px;
  background: var(--panel-2); transition: border-color 0.25s var(--ease), background 0.25s var(--ease);
}
.disc-card:hover { border-color: var(--line-2); background: var(--panel-3); }
.disc-cat { display: inline-flex; font-family: var(--font-mono); font-size: 10px; text-transform: uppercase; letter-spacing: 0.12em; color: var(--accent); margin-bottom: 9px; }
.disc-card h4 { font-family: var(--font-body); font-weight: 700; font-size: 14.5px; line-height: 1.4; color: var(--text); }
.disc-meta { display: flex; align-items: center; gap: 13px; margin-top: 12px; font-family: var(--font-mono); font-size: 11px; color: var(--text-3); }
.disc-meta i { font-size: 14px; vertical-align: -2px; margin-right: 4px; }

/* PR bars + mini stats (overview, pull requests) */
.bars { display: flex; align-items: flex-end; gap: 4px; height: 130px; }
.bars i {
  flex: 1; border-radius: 4px 4px 2px 2px; min-height: 6px;
  background: linear-gradient(180deg, var(--accent), color-mix(in srgb, var(--accent) 30%, transparent));
  transform-origin: bottom; transform: scaleY(0);
  animation: barIn 0.8s var(--ease) forwards; animation-delay: calc(var(--i) * 26ms + 150ms);
  transition: filter 0.2s var(--ease);
}
.bars i:hover { filter: brightness(1.25); }
@keyframes barIn { to { transform: scaleY(1); } }
.bar-axis { display: flex; justify-content: space-between; margin-top: 8px; font-family: var(--font-mono); font-size: 10.5px; color: var(--text-3); }
.mini-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin-top: 18px; padding-top: 16px; border-top: 1px solid var(--line); }
.ms b { display: block; font-family: var(--font-mono); font-size: 19px; font-weight: 600; color: var(--text); letter-spacing: -0.02em; }
.ms span { font-size: 11.5px; color: var(--text-3); }

/* leaderboard table */
.ltable { display: grid; gap: 2px; }
.lhead, .lrow { display: grid; align-items: center; gap: 12px; grid-template-columns: 44px minmax(190px, 1.5fr) repeat(6, minmax(58px, 0.7fr)) minmax(78px, 0.7fr); padding: 11px 14px; border-radius: var(--radius-md); }
.lhead { padding: 0 14px 10px; border-radius: 0; border-bottom: 1px solid var(--line); font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-3); }
.lrow { transition: background 0.25s var(--ease); }
.lrow:hover { background: var(--panel-2); }
.lrank { font-family: var(--font-mono); font-size: 13px; color: var(--text-3); justify-self: center; }
.lrank.top { display: grid; place-items: center; width: 26px; height: 26px; border-radius: 999px; background: var(--accent); color: var(--accent-ink); font-weight: 600; }
.lwho { display: flex; align-items: center; gap: 11px; min-width: 0; }
.lnm { font-size: 13.5px; font-weight: 700; min-width: 0; }
.lcell { display: grid; gap: 1px; text-align: right; }
.lcell b { font-family: var(--font-mono); font-size: 13px; font-weight: 600; }
.lcell span { font-family: var(--font-mono); font-size: 9px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--text-3); }
.lscore { display: flex; align-items: baseline; gap: 7px; justify-content: flex-end; padding-left: 12px; border-left: 1px solid var(--line); }
.lscore b { font-family: var(--font-mono); font-size: 15px; color: var(--accent); }
.lscore span { font-family: var(--font-mono); font-size: 9px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--text-3); }
.ltable-scroll { overflow-x: auto; }

/* pull request rows */
.pr-row { grid-template-columns: 34px minmax(200px, 2fr) 92px repeat(2, minmax(58px, 0.6fr)) 108px; text-decoration: none; }
.pr-state { display: grid; place-items: center; width: 32px; height: 32px; border-radius: 10px; font-size: 16px; background: var(--panel-3); color: var(--text-2); }
.pr-state.open { color: var(--amber); background: color-mix(in srgb, var(--amber) 12%, transparent); }
.pr-state.merged { color: var(--accent); background: var(--accent-soft); }
.pr-body { display: grid; gap: 2px; min-width: 0; }
.pr-title { font-size: 13.5px; font-weight: 700; }
.pr-meta { font-family: var(--font-mono); font-size: 10.5px; color: var(--text-3); display: flex; gap: 7px; align-items: center; flex-wrap: wrap; }
.pr-meta .sep { opacity: 0.5; }
.pr-diff { display: flex; gap: 8px; justify-content: flex-end; font-family: var(--font-mono); font-size: 11px; }
.pr-diff .add { color: var(--accent); font-weight: 600; }
.pr-diff .del { color: var(--danger); font-weight: 600; }
.pr-when { font-family: var(--font-mono); font-size: 10.5px; color: var(--text-3); text-align: right; }

/* podium (leaderboard top three) */
.podium { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.pod {
  display: grid; gap: 7px; justify-items: center; text-align: center; padding: 20px 16px;
  border: 1px solid var(--line); border-radius: var(--radius-lg); background: var(--panel-2);
}
.pod.first { border-color: var(--accent-line); background: linear-gradient(160deg, var(--accent-soft), transparent 62%), var(--panel-2); }
.pod-rank { font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--accent); }
.pod .avatar { width: 50px; height: 50px; font-size: 16px; }
.pod-name { font-family: var(--font-display); font-size: 16px; font-weight: 600; }
.pod-score { font-family: var(--font-mono); font-size: 19px; letter-spacing: -0.02em; }
.pod-meta { display: flex; flex-wrap: wrap; gap: 6px; justify-content: center; }

/* pagination */
.pager { display: flex; align-items: center; justify-content: center; gap: 8px; margin-top: 22px; flex-wrap: wrap; }
.pager-btn, .pager-num {
  display: inline-flex; align-items: center; gap: 7px; font-family: var(--font-mono); font-size: 12px;
  color: var(--text-2); padding: 8px 14px; border-radius: 999px; border: 1px solid var(--line); background: var(--panel);
  transition: color 0.25s var(--ease), border-color 0.25s var(--ease), background 0.25s var(--ease);
}
.pager-num { padding: 8px 12px; min-width: 38px; justify-content: center; }
.pager-btn:hover:not(:disabled), .pager-num:hover { color: var(--text); border-color: var(--text-3); }
.pager-btn:disabled { opacity: 0.4; cursor: not-allowed; }
.pager-num.is-on { color: var(--accent-ink); background: var(--accent); border-color: var(--accent); font-weight: 600; }
.pager-gap { color: var(--text-3); padding: 0 2px; }

/* loading skeletons (shown until the page script renders real data) */
.skel { display: grid; gap: 10px; padding: 18px 20px; border: 1px solid var(--line); border-radius: var(--radius-lg); background: var(--panel); }
.skel span { display: block; height: 12px; border-radius: 6px; background: linear-gradient(90deg, var(--panel-2), var(--panel-3), var(--panel-2)); background-size: 200% 100%; animation: shimmer 1.4s linear infinite; }
.skel-t { width: 58%; height: 16px; }
.skel-l.short { width: 40%; }
.skel-foot { width: 100%; height: 34px; margin-top: 4px; }
@keyframes shimmer { to { background-position: -200% 0; } }

/* event cards */
.ecard { display: grid; gap: 14px; min-width: 0; padding: 17px 19px 15px; border: 1px solid var(--line); border-radius: var(--radius-lg); background: var(--panel); animation: cardIn 0.5s var(--ease) both; transition: border-color 0.3s var(--ease), transform 0.3s var(--ease), box-shadow 0.3s var(--ease); }
.ecard:hover { border-color: var(--line-2); transform: translateY(-3px); box-shadow: var(--shadow-panel); }
.ecard-date { display: grid; place-content: center; width: 52px; height: 54px; border-radius: var(--radius-md); border: 1px solid var(--line-2); background: var(--panel-2); text-align: center; }
.ecard-date b { font-family: var(--font-mono); font-size: 17px; line-height: 1; }
.ecard-date span { font-family: var(--font-mono); font-size: 9px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--accent); }
.ecard-body { display: grid; gap: 9px; }
.ecard-cat { font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.13em; text-transform: uppercase; color: var(--accent); }
.ecard-title { font-size: 19px; }
.ecard-desc { font-size: 13.5px; color: var(--text-2); line-height: 1.55; }
.ecard-meta { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 14px; font-family: var(--font-mono); font-size: 11px; color: var(--text-3); }
.ecard-meta i { font-size: 13px; vertical-align: -2px; margin-right: 4px; }
.ecard-foot { display: flex; align-items: center; gap: 10px; margin-top: auto; padding-top: 13px; border-top: 1px solid var(--line); }
.ecard-foot .btn { margin-left: auto; padding: 8px 14px; font-size: 13px; }

/* bookmarks + save toggles */
.bm-row { display: flex; align-items: center; gap: 4px; }
.bm-row > .repo-row, .bm-row > .issue-row { flex: 1; min-width: 0; }
.bm-ic {
  width: 34px; height: 34px; flex-shrink: 0; border-radius: 999px;
  display: inline-flex; align-items: center; justify-content: center; font-size: 16px;
  color: var(--text-3); border: 1px solid transparent;
  transition: color 0.2s var(--ease), background 0.2s var(--ease), border-color 0.2s var(--ease);
}
.bm-ic:hover { color: var(--accent); background: var(--panel-2); border-color: var(--line); }
.bm-ic.is-on { color: var(--accent); background: var(--accent-soft); border-color: var(--accent-line); }
.bm-ic.is-on:hover { color: var(--danger); background: color-mix(in srgb, var(--danger) 10%, transparent); border-color: color-mix(in srgb, var(--danger) 40%, transparent); }

/* empty states */
.empty { display: grid; place-items: center; gap: 9px; text-align: center; padding: 26px 18px; border: 1px dashed var(--line-2); border-radius: var(--radius-md); }
.empty i { font-size: 24px; color: var(--text-3); }
.empty p { font-size: 13px; color: var(--text-2); max-width: 36ch; }
.empty a { color: var(--accent); font-weight: 700; }

/* recommendations (overview) */
.rec-grid { display: grid; gap: 12px; }
.rec {
  border: 1px solid var(--line); border-radius: var(--radius-md); background: var(--panel-2);
  padding: 15px 17px; display: grid; gap: 10px;
  transition: border-color 0.25s var(--ease), transform 0.25s var(--ease);
}
.rec:hover { border-color: var(--line-2); transform: translateY(-2px); }
.rec-head { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.rec-match {
  font-family: var(--font-mono); font-size: 10.5px; font-weight: 600; white-space: nowrap;
  color: var(--accent); background: var(--accent-soft); border: 1px solid var(--accent-line);
  border-radius: 999px; padding: 2px 9px;
}
.rec-title { font-family: var(--font-body); font-size: 14.5px; font-weight: 700; line-height: 1.4; }
.rec-meta { display: flex; align-items: center; gap: 7px; flex-wrap: wrap; font-family: var(--font-mono); font-size: 11px; }
.rec-why { display: flex; gap: 8px; font-size: 12.5px; color: var(--text-2); }
.rec-why i { color: var(--accent); font-size: 14px; margin-top: 3px; flex-shrink: 0; }
.rec-actions { display: flex; align-items: center; gap: 10px; }
.rec-actions .btn { padding: 8px 14px; font-size: 13.5px; }
.rec-actions .bm-ic { margin-left: auto; }

/* organization cards */
.ocard { display: grid; gap: 13px; padding: 18px 20px 16px; border: 1px solid var(--line); border-radius: var(--radius-lg); background: var(--panel); animation: cardIn 0.5s var(--ease) both; transition: border-color 0.3s var(--ease), transform 0.3s var(--ease), box-shadow 0.3s var(--ease); }
.ocard:hover { border-color: var(--line-2); transform: translateY(-3px); box-shadow: var(--shadow-panel); }
.ocard-h { display: flex; align-items: center; gap: 13px; }
.ocard-h > div { min-width: 0; }
.ocard-mark { display: grid; place-items: center; width: 44px; height: 44px; flex-shrink: 0; border-radius: 13px; font-family: var(--font-display); font-size: 15px; font-weight: 600; color: #fff; }
.ocard-name { font-size: 17px; }
.ocard-site { display: inline-flex; align-items: center; gap: 6px; font-family: var(--font-mono); font-size: 10.5px; color: var(--text-3); }
.ocard-h .repo-growth { margin-left: auto; flex-shrink: 0; }
.ocard-desc { font-size: 13.5px; color: var(--text-2); line-height: 1.55; }
.ocard-foot { display: grid; gap: 10px; margin-top: auto; padding-top: 13px; border-top: 1px solid var(--line); }
.ocard-top { display: flex; flex-wrap: wrap; gap: 8px; }
.mini-repo { display: inline-flex; align-items: center; gap: 8px; font-family: var(--font-mono); font-size: 11.5px; color: var(--text-2); padding: 6px 11px; border: 1px solid var(--line); border-radius: 999px; transition: color 0.25s var(--ease), border-color 0.25s var(--ease); }
.mini-repo:hover { color: var(--accent); border-color: var(--accent-line); }

/* opportunity cards (find contributors) */
.opcard { display: grid; gap: 11px; min-width: 0; padding: 18px 20px 16px; border: 1px solid var(--line); border-radius: var(--radius-lg); background: var(--panel); animation: cardIn 0.5s var(--ease) both; transition: border-color 0.3s var(--ease), transform 0.3s var(--ease); }
.opcard:hover { border-color: var(--accent-line); transform: translateY(-3px); }
.opcard-h { display: flex; align-items: center; gap: 7px; flex-wrap: wrap; }
.opcard-posted { margin-left: auto; font-family: var(--font-mono); font-size: 10.5px; color: var(--text-3); }
.opcard-title { font-size: 17px; line-height: 1.32; }
.opcard-desc { font-size: 13px; color: var(--text-3); }
.opcard-reqs { display: flex; flex-wrap: wrap; gap: 6px; }
.opcard-foot { display: flex; align-items: center; gap: 12px; margin-top: auto; padding-top: 13px; border-top: 1px solid var(--line); }
.opcard-foot .btn { margin-left: auto; padding: 8px 14px; font-size: 13px; }

/* calendar strip (events) */
.cal-strip { display: flex; gap: 10px; overflow-x: auto; padding-bottom: 4px; scrollbar-width: none; }
.cal-strip::-webkit-scrollbar { display: none; }
.cal-month { flex: 0 0 128px; display: grid; gap: 8px; padding: 13px 14px; border: 1px solid var(--line); border-radius: var(--radius-md); background: var(--panel-2); }
.cal-month h4 { font-family: var(--font-mono); font-size: 10.5px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--text-3); }
.cal-item { display: flex; gap: 8px; align-items: baseline; font-size: 12px; color: var(--text-2); }
.cal-item b { font-family: var(--font-mono); font-size: 13px; color: var(--accent); }

/* lesson list (learning centre preview rows also used on the landing page) */
.lesson-list { display: grid; gap: 4px; }
.lesson { display: flex; align-items: center; gap: 13px; padding: 11px 12px; border-radius: var(--radius-md); transition: background 0.25s var(--ease); }
.lesson:hover { background: var(--panel-2); }
.lesson i { font-size: 21px; color: var(--text-3); flex-shrink: 0; }
.lesson.done i { color: var(--accent); }
.lesson.now i { color: var(--text-2); }
.lesson h4 { font-family: var(--font-body); font-size: 13.5px; font-weight: 700; color: var(--text); }
.lesson span { font-family: var(--font-mono); font-size: 10.5px; color: var(--text-3); }
.lesson em {
  margin-left: auto; font-style: normal; font-family: var(--font-mono); font-size: 10px;
  text-transform: uppercase; letter-spacing: 0.09em; color: var(--text-3);
  border: 1px solid var(--line-2); padding: 2.5px 9px; border-radius: 999px; flex-shrink: 0;
}
.lesson.done em { color: var(--accent); border-color: var(--accent-line); background: var(--accent-soft); }
.lesson.now em { color: var(--amber); border-color: color-mix(in srgb, var(--amber) 40%, transparent); background: color-mix(in srgb, var(--amber) 10%, transparent); }

/* timeline rows (overview) */
.tl { display: grid; gap: 2px; }
.tl-row { display: flex; align-items: flex-start; gap: 12px; padding: 10px; border-radius: var(--radius-md); transition: background 0.25s var(--ease); }
.tl-row:hover { background: var(--panel-2); }
.tl-ico { width: 32px; height: 32px; flex-shrink: 0; border-radius: 10px; display: grid; place-items: center; font-size: 16px; background: var(--panel-3); color: var(--text-2); }
.tl-ico.kind-merged { color: var(--accent); background: var(--accent-soft); }
.tl-ico.kind-open { color: var(--amber); background: color-mix(in srgb, var(--amber) 12%, transparent); }
.tl-ico.kind-review { color: var(--violet); background: color-mix(in srgb, var(--violet) 12%, transparent); }
.tl-ico.kind-issue { color: var(--amber); background: color-mix(in srgb, var(--amber) 12%, transparent); }
.tl-ico.kind-commit { color: var(--blue); background: color-mix(in srgb, var(--blue) 12%, transparent); }
.tl-ico.kind-discussion { color: var(--accent); background: var(--accent-soft); }
.tl-ico.kind-docs { color: var(--text); background: var(--panel-3); }
.tl-body { flex: 1; min-width: 0; display: grid; gap: 3px; }
.tl-title { font-size: 13.5px; font-weight: 700; }
.tl-meta { display: flex; align-items: center; gap: 7px; flex-wrap: wrap; font-family: var(--font-mono); font-size: 10.5px; color: var(--text-3); }
.tl-meta .tl-kind { padding: 1px 7px; font-size: 10px; }
.tl-when { font-family: var(--font-mono); font-size: 11px; color: var(--text-3); white-space: nowrap; }