:root {
  --bg: #0f1115; --panel: #171a21; --panel2: #1d212b; --border: #272c38;
  --text: #e6e9ef; --muted: #8b93a7; --accent: #4f8cff; --accent2: #7c5cff;
  --green: #2ecc71; --yellow: #f2c94c; --red: #ff5d5d; --blue: #4f8cff; --grey: #6b7280;
  --radius: 10px; --shadow: 0 1px 3px rgba(0,0,0,.4);
}
* { box-sizing: border-box; }
body {
  margin: 0; background: var(--bg); color: var(--text);
  font: 15px/1.5 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
header.topbar {
  display: flex; align-items: center; gap: 22px; padding: 0 24px; height: 56px;
  background: var(--panel); border-bottom: 1px solid var(--border); position: sticky; top: 0; z-index: 10;
}
header.topbar .brand { font-weight: 700; font-size: 17px; letter-spacing: .2px; }
header.topbar .brand span { color: var(--accent); }
header.topbar nav { display: flex; gap: 4px; }
header.topbar nav a {
  color: var(--muted); padding: 7px 13px; border-radius: 8px; font-weight: 500; white-space: nowrap;
}
header.topbar .who { white-space: nowrap; }
header.topbar nav a:hover { background: var(--panel2); color: var(--text); text-decoration: none; }
header.topbar nav a.active { color: var(--text); background: var(--panel2); }
header.topbar .spacer { flex: 1; }
header.topbar .who { color: var(--muted); font-size: 13px; }
header.topbar a.who { text-decoration: none; padding: 5px 10px; border-radius: 8px; transition: background .12s, color .12s; }
header.topbar a.who:hover { background: var(--panel2); color: var(--text); }
header.topbar a.who.active { background: var(--panel2); color: var(--text); }
.navwrap { display: flex; align-items: center; gap: 18px; flex: 1; min-width: 0; }
.navtoggle { display: none; background: var(--panel2); border: 1px solid var(--border);
  color: var(--text); border-radius: 8px; padding: 5px 12px; font-size: 18px; cursor: pointer; line-height: 1; }
/* mobile: collapse nav behind a hamburger */
@media (max-width: 820px) {
  header.topbar { height: auto; min-height: 56px; flex-wrap: wrap; padding: 10px 16px; gap: 10px; }
  .navtoggle { display: block; margin-left: auto; }
  .navwrap { display: none; flex: 1 1 100%; width: 100%; order: 10; flex-direction: column; align-items: stretch; gap: 6px; }
  header.topbar.navopen .navwrap { display: flex; }
  .navwrap nav { flex-direction: column; align-items: stretch; gap: 2px; }
  header.topbar nav a { padding: 11px 12px; }
  .navwrap .spacer { display: none; }
  .navwrap .bell { padding: 10px 12px; }
  .navwrap .who { padding: 4px 12px; }
  .navwrap .btn { text-align: left; }
  /* tables scroll horizontally instead of breaking the layout */
  .panel:has(table) { overflow-x: auto; }
  table { min-width: 480px; }
  .container { margin: 18px auto; padding: 0 16px; }
}
@media (max-width: 600px) { .board { grid-template-columns: 1fr; } }
.container { max-width: 1080px; margin: 28px auto; padding: 0 24px; }
h1 { font-size: 22px; margin: 0 0 4px; }
h2 { font-size: 16px; margin: 26px 0 12px; color: var(--muted); text-transform: uppercase; letter-spacing: .6px; font-weight: 600; }
.sub { color: var(--muted); margin: 0 0 20px; }
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px,1fr)); gap: 16px; }
.card {
  background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 18px 20px; box-shadow: var(--shadow); display: block;
}
.card:hover { border-color: var(--accent); text-decoration: none; }
.card .big { font-size: 34px; font-weight: 700; }
.card .lbl { color: var(--muted); margin-top: 2px; }
.panel { background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow); }
table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 11px 14px; border-bottom: 1px solid var(--border); }
th { color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: .5px; }
tr:last-child td { border-bottom: none; }
tr:hover td { background: var(--panel2); }
.badge { display: inline-block; padding: 2px 9px; border-radius: 20px; font-size: 12px; font-weight: 600; border: 1px solid transparent; }
.badge.new { background: rgba(46,204,113,.12); color: var(--green); }
.badge.triage, .badge.blocked { background: rgba(242,201,76,.12); color: var(--yellow); }
.badge.in-progress { background: rgba(79,140,255,.14); color: var(--blue); }
.badge.done { background: rgba(124,92,255,.16); color: var(--accent2); }
.badge.wont-do { background: rgba(107,114,128,.18); color: var(--grey); }
.prio { font-weight: 700; font-size: 12px; }
.prio.p0 { color: var(--red); } .prio.p1 { color: #ff8a3d; }
.prio.p2 { color: var(--yellow); } .prio.p3 { color: var(--muted); }
.btn {
  display: inline-block; background: var(--accent); color: #fff; border: none; cursor: pointer;
  padding: 9px 16px; border-radius: 8px; font-weight: 600; font-size: 14px;
}
.btn:hover { filter: brightness(1.08); text-decoration: none; }
.btn { white-space: nowrap; }
.btn.ghost { background: var(--panel2); color: var(--text); border: 1px solid var(--border); }
.btn.sm { padding: 5px 10px; font-size: 13px; }
.row { display: flex; align-items: center; gap: 12px; }
.spacer { flex: 1; }
label.field { display: block; margin: 14px 0 6px; color: var(--muted); font-size: 13px; font-weight: 600; }
input[type=text], input[type=email], input[type=password], input[type=number],
input[type=date], textarea, select {
  width: 100%; background: var(--panel2); border: 1px solid var(--border); color: var(--text);
  border-radius: 8px; padding: 10px 12px; font: inherit;
}
input[type=text]:focus, input[type=email]:focus, input[type=password]:focus,
input[type=number]:focus, input[type=date]:focus, textarea:focus, select:focus {
  outline: none; border-color: var(--accent);
}
/* native date picker: tint the (otherwise dark-on-dark, invisible) calendar icon
   for the dark theme, and flag an out-of-range value via :invalid */
input[type=date]::-webkit-calendar-picker-indicator {
  filter: invert(0.7); cursor: pointer; opacity: 0.75;
}
input[type=date]::-webkit-calendar-picker-indicator:hover { opacity: 1; }
input[type=date].datepick:invalid { border-color: var(--red, #e5534b); }
textarea { min-height: 130px; resize: vertical; }
.filters { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 14px; }
.filters a { padding: 5px 11px; border-radius: 20px; background: var(--panel); border: 1px solid var(--border); color: var(--muted); font-size: 13px; }
.filters a.active { background: var(--accent); color: #fff; border-color: var(--accent); }
.activity { list-style: none; padding: 0; margin: 0; }
.activity li { padding: 11px 0; border-bottom: 1px solid var(--border); display: flex; gap: 10px; }
.activity li:last-child { border: none; }
.activity .dot { width: 8px; height: 8px; border-radius: 50%; margin-top: 7px; background: var(--accent); flex: none; }
.activity .meta { color: var(--muted); font-size: 13px; }
.markdown { line-height: 1.6; }
.muted { color: var(--muted); }
.sla { font-size: 13px; }
.sla.late { color: var(--red); font-weight: 600; }
.comment { border: 1px solid var(--border); border-radius: 8px; padding: 12px 14px; margin: 10px 0; background: var(--panel2); }
.comment .who { font-weight: 600; }
.empty { text-align: center; color: var(--muted); padding: 40px; }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
@media (max-width: 700px) { .grid2 { grid-template-columns: 1fr; } }

/* card subline + danger */
.card .cardsub { color: var(--muted); font-size: 12px; margin-top: 6px; }
.card.danger { border-color: rgba(255,93,93,.5); }
.card.danger .big { color: var(--red); }

/* distribution bars */
.charttitle { color: var(--muted); font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: .5px; margin: 14px 0 8px; }
.charttitle:first-child { margin-top: 0; }
.barrow { display: flex; align-items: center; gap: 10px; margin: 6px 0; }
.barlabel { width: 92px; font-size: 13px; color: var(--muted); text-align: right; flex: none; }
.bartrack { flex: 1; height: 10px; background: var(--panel2); border-radius: 6px; overflow: hidden; }
.barfill { height: 100%; border-radius: 6px; background: var(--accent); transition: width .3s; }
.barval { width: 28px; font-size: 13px; color: var(--text); flex: none; }
.barfill.new, .barfill.p3 { background: var(--green); }
.barfill.triage, .barfill.p2 { background: var(--yellow); }
.barfill.in-progress { background: var(--blue); }
.barfill.blocked, .barfill.p0 { background: var(--red); }
.barfill.p1 { background: #ff8a3d; }
.barfill.done { background: var(--accent2); }
.barfill.wont-do { background: var(--grey); }

/* search bar */
.searchbar { display: flex; gap: 8px; margin-bottom: 12px; }
.searchbar input[type=text] { flex: 1; }
.searchbar select { width: auto; flex: none; }

/* SLA badges */
.slabadge { display: inline-block; padding: 2px 9px; border-radius: 20px; font-size: 12px; font-weight: 600; }
.slabadge.on-track { background: rgba(46,204,113,.12); color: var(--green); }
.slabadge.due-soon { background: rgba(242,201,76,.14); color: var(--yellow); }
.slabadge.breached { background: rgba(255,93,93,.16); color: var(--red); }

/* activity dot variants */
.activity .dot.push { background: var(--accent2); }
.activity .dot.pr { background: var(--green); }

/* rendered markdown */
.markdown p { margin: 0 0 10px; }
.markdown pre { background: var(--bg); border: 1px solid var(--border); border-radius: 8px; padding: 12px; overflow-x: auto; }
.markdown code { background: var(--bg); padding: 1px 5px; border-radius: 4px; font-size: 13px; }
.markdown pre code { background: none; padding: 0; }
.markdown table { margin: 10px 0; }
.markdown blockquote { border-left: 3px solid var(--border); margin: 10px 0; padding: 2px 14px; color: var(--muted); }
.markdown ul, .markdown ol { margin: 0 0 10px; padding-left: 22px; }

/* projects */
.card.project .projhead { display: flex; align-items: baseline; justify-content: space-between; }
.projname { font-weight: 700; font-size: 17px; }
.pctlabel { color: var(--accent2); font-weight: 700; }
.pctlabel.big-pct { font-size: 22px; }
.projdesc { color: var(--muted); font-size: 13px; margin-top: 8px; }
.milestone { padding: 10px 0; border-bottom: 1px solid var(--border); }
.milestone:last-of-type { border-bottom: none; }
.mname { font-weight: 600; }
.chip { display: inline-block; background: var(--panel2); border: 1px solid var(--border); border-radius: 16px; padding: 3px 10px; margin: 3px 4px 3px 0; font-size: 13px; }
.chip.sm { padding: 1px 7px; font-size: 11px; }
.chip.tlink { color: var(--accent2); border-color: rgba(124,92,255,.4); }
.chip.tlink:hover { border-color: var(--accent2); text-decoration: none; }
.addform { margin-top: 12px; }
.addform summary { cursor: pointer; color: var(--accent); font-size: 14px; padding: 6px 0; }
.addform input, .addform textarea, .addform select { margin: 4px 0; }
/* unified disclosure: a button/link is the only trigger; panel summary hidden */
details.collapse > summary { display: none; }
details.collapse[open] { margin-top: 12px; }
/* a closed collapse renders no chrome (no empty bordered box), even with .panel */
details.collapse:not([open]) {
  padding: 0 !important; border: none !important; background: none !important;
  box-shadow: none !important; margin: 0 !important;
}

/* task board */
.board { display: grid; grid-template-columns: repeat(5, 1fr); gap: 8px; }
@media (max-width: 1100px) { .board { grid-template-columns: repeat(2, 1fr); } }
.boardcol { background: var(--panel); border: 1px solid var(--border); border-radius: 8px; padding: 8px; min-height: 60px; }
.colhead { font-size: 12px; margin-bottom: 8px; display: flex; gap: 6px; align-items: center; justify-content: space-between; }
.taskcard { background: var(--panel2); border: 1px solid var(--border); border-radius: 7px; padding: 9px 10px; margin-bottom: 7px; }
.tasktitle { display: block; font-size: 13px; font-weight: 600; color: var(--text); line-height: 1.35; }
.tasktitle:hover { color: var(--accent); text-decoration: none; }
.taskmeta { display: flex; flex-wrap: wrap; gap: 5px; align-items: center; margin-top: 6px; font-size: 11px; }
.movebar { margin-top: 7px; }
.movebar select { width: 100%; padding: 4px 6px; font-size: 12px; }

/* notifications */
.bell { position: relative; font-size: 18px; text-decoration: none; padding: 4px; }
.bell:hover { text-decoration: none; }
.notifbadge { position: absolute; top: -4px; right: -6px; background: var(--red); color: #fff;
  font-size: 10px; font-weight: 700; min-width: 16px; height: 16px; line-height: 16px;
  text-align: center; border-radius: 8px; padding: 0 4px; }
.activity li.unread { background: rgba(79,140,255,.06); margin: 0 -18px; padding-left: 18px; padding-right: 18px; }
.activity li.unread .dot { background: var(--accent); }
.activity .dot.sla { background: var(--red); }

/* role chip + assignee editor */
.rolechip { display: inline-block; font-size: 10px; font-weight: 700; text-transform: uppercase;
  letter-spacing: .5px; padding: 1px 7px; border-radius: 10px; margin-left: 4px; vertical-align: middle; }
.rolechip.admin { background: rgba(255,93,93,.18); color: var(--red); }
.rolechip.manager { background: rgba(124,92,255,.18); color: var(--accent2); }
.rolechip.staff { background: rgba(79,140,255,.16); color: var(--blue); }
.rolechip.viewer { background: var(--panel2); color: var(--muted); }
/* generic checkbox row (visible box) — used for active/archived toggles */
.checkrow { display: inline-flex; align-items: center; gap: 8px; font-size: 14px; cursor: pointer; }
.checkrow input { width: auto; }
/* assignee picker: checkboxes rendered as selectable chips */
.assignlist { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 8px; }
.assignlist .checkrow { background: var(--panel2); border: 1px solid var(--border); border-radius: 18px;
  padding: 6px 13px; font-size: 13px; gap: 6px; transition: background .12s, border-color .12s, color .12s; }
.assignlist .checkrow:hover { border-color: var(--accent); }
.assignlist .checkrow input { display: none; }
.assignlist .checkrow:has(input:checked) { background: rgba(79,140,255,.18); border-color: var(--accent); }
.assignlist .checkrow:has(input:checked)::before { content: "✓"; color: var(--accent); font-weight: 700; }

/* linked-task / attachment rows */
.linkrow { display: flex; align-items: center; gap: 10px; padding: 8px 0; border-bottom: 1px solid var(--border); font-size: 14px; }
.linkrow:last-of-type { border-bottom: none; }
.linkrow form { display: inline; margin: 0; }
input[type=file] { color: var(--muted); font: inherit; font-size: 13px; max-width: 100%; }
input[type=file]::file-selector-button { background: var(--panel2); color: var(--text); border: 1px solid var(--border);
  border-radius: 8px; padding: 7px 12px; margin-right: 10px; cursor: pointer; font: inherit; }
input[type=file]::file-selector-button:hover { border-color: var(--accent); }

/* tabs (per-project sub-nav) */
.tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--border); margin: 4px 0 20px; }
.tabs .tab { padding: 9px 15px; color: var(--muted); border-bottom: 2px solid transparent;
  font-weight: 600; font-size: 14px; margin-bottom: -1px; }
.tabs .tab:hover { color: var(--text); text-decoration: none; }
.tabs .tab.active { color: var(--text); border-bottom-color: var(--accent); }

/* wiki */
.grid-wiki { display: grid; grid-template-columns: 220px 1fr; gap: 16px; align-items: start; }
@media (max-width: 760px) { .grid-wiki { grid-template-columns: 1fr; } }
.wikiside { padding: 10px; }
.wikisidehead { font-size: 12px; text-transform: uppercase; letter-spacing: .5px; color: var(--muted); padding: 6px 10px; }
.wikilink { display: block; padding: 7px 10px; border-radius: 7px; color: var(--text); font-size: 14px; }
.wikilink:hover { background: var(--panel2); text-decoration: none; }
.wikilink.active { background: var(--panel2); color: var(--accent); }
.wikilink.new { color: var(--accent); margin-top: 6px; }
.markdown h1 { font-size: 22px; margin: 8px 0 12px; }
.markdown h2 { font-size: 17px; color: var(--text); text-transform: none; letter-spacing: 0; margin: 20px 0 10px; }
.markdown h3 { font-size: 15px; margin: 16px 0 8px; }

/* commit list */
.commitlist { list-style: none; padding: 0; margin: 0; }
.commitlist li { display: flex; gap: 10px; padding: 12px 16px; border-bottom: 1px solid var(--border); }
.commitlist li:last-child { border-bottom: none; }
.commitlist .cmeta { min-width: 0; flex: 1; }
.commitlist .cmsg { font-size: 14px; font-weight: 600; }
.commitlist .sha { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; color: var(--accent2); }
.commitlist .cbody { white-space: pre-wrap; word-break: break-word; background: var(--bg); border: 1px solid var(--border);
  border-radius: 6px; padding: 8px 10px; margin: 6px 0; font-size: 12.5px; color: var(--muted); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; }
.add { color: var(--green); font-weight: 600; }
.del { color: var(--red); font-weight: 600; }
.filelist { margin-top: 6px; }
.filelist > summary { display: none; }
.filelist .frow { display: flex; gap: 8px; padding: 3px 0; font-size: 13px; align-items: baseline; }
.filelist .fname { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; color: var(--text); word-break: break-all; }
.filelist .fstat { font-size: 10px; font-weight: 700; text-transform: uppercase; border-radius: 4px; padding: 1px 5px; flex: none; }
.filelist .fstat.added { background: rgba(46,204,113,.15); color: var(--green); }
.filelist .fstat.modified { background: rgba(242,201,76,.15); color: var(--yellow); }
.filelist .fstat.removed, .filelist .fstat.deleted { background: rgba(255,93,93,.15); color: var(--red); }
.filelist .fstat.renamed { background: rgba(79,140,255,.15); color: var(--blue); }

/* login divider */
.ordiv { display: flex; align-items: center; text-align: center; color: var(--muted); margin: 16px 0; font-size: 13px; }
.ordiv::before, .ordiv::after { content: ""; flex: 1; border-bottom: 1px solid var(--border); }
.ordiv span { padding: 0 12px; }

/* inline link-style buttons (table/comment actions) */
.linkbtn { background: none; border: none; color: var(--accent); cursor: pointer; font: inherit;
  font-size: 13px; padding: 2px 5px; }
.linkbtn:hover { text-decoration: underline; }
.nowrap { white-space: nowrap; }
.nowrap form, .comment .row form { display: inline; }
.btn.danger-btn { color: var(--red); border-color: rgba(255,93,93,.4); background: var(--panel2); }
.btn.danger-btn:hover { background: rgba(255,93,93,.14); }
/* row-expander details (manage/edit inline panels in tables) */
.usermanage { border: none; }
.usermanage > summary { display: none; }
.usermanage[open] { animation: fade .15s ease; }
@keyframes fade { from { opacity: 0; } to { opacity: 1; } }
.usermanage form { margin: 0; }
details.addform[open] > summary { margin-bottom: 6px; }
/* collapse the inline edit-panel row cleanly when closed */
td:has(> details.usermanage) { border-bottom: none; padding: 0; }
tr:hover td:has(> details.usermanage) { background: transparent; }