:root {
  --bg: #0b1020;
  --bg-panel: #131a30;
  --bg-elev: #1a2342;
  --border: #2b3560;
  --text: #e6e9f5;
  --text-dim: #8b94b8;
  --accent: #6366f1;
  --green: #34d399;
  --amber: #fbbf24;
  --red: #f87171;
  --gray: #64748b;
}

* {
  box-sizing: border-box;
}
html,
body {
  margin: 0;
  padding: 0;
  height: 100%;
  background: var(--bg);
  color: var(--text);
  font:
    14px/1.4 -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    Roboto,
    sans-serif;
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 20px;
  border-bottom: 1px solid var(--border);
  background: var(--bg-panel);
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}
.brand-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 12px var(--accent);
}
.brand h1 {
  font-size: 16px;
  font-weight: 600;
  margin: 0;
  letter-spacing: 0.3px;
}
.date-label {
  color: var(--text-dim);
  font-size: 13px;
  margin-left: 8px;
}

.topbar-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}
.pill {
  padding: 4px 10px;
  border-radius: 12px;
  font-size: 12px;
  background: var(--bg-elev);
  color: var(--text-dim);
  border: 1px solid var(--border);
}
.pill-idle {
  color: var(--text-dim);
}
.pill-live {
  color: #052e1a;
  background: var(--green);
  border-color: var(--green);
}
.pill-error {
  color: #fff;
  background: var(--red);
  border-color: var(--red);
}

.btn-primary,
.btn-ghost {
  border: 1px solid var(--border);
  background: var(--bg-elev);
  color: var(--text);
  padding: 6px 12px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 13px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.btn-primary {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}
.btn-primary:hover {
  filter: brightness(1.1);
}
.btn-ghost:hover {
  background: var(--border);
}
.mic-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #fff;
}
.btn-primary.live .mic-dot {
  background: var(--red);
  animation: pulse 1.2s infinite;
}
@keyframes pulse {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0.3;
  }
}

.tabs {
  display: flex;
  gap: 4px;
  margin-left: 16px;
}
.tab {
  background: transparent;
  border: 1px solid transparent;
  color: var(--text-dim);
  padding: 6px 12px;
  border-radius: 8px;
  cursor: pointer;
  font: inherit;
  font-size: 13px;
}
.tab:hover {
  color: var(--text);
  background: var(--bg-elev);
}
.tab.is-active {
  color: var(--text);
  background: var(--bg-elev);
  border-color: var(--border);
}

main {
  height: calc(100vh - 56px);
}
.view {
  display: none;
  height: 100%;
}
.view.is-active {
  display: grid;
}
.layout {
  gap: 16px;
  padding: 16px;
  grid-template-columns: 320px 1fr 320px;
}
.board-layout {
  padding: 16px;
  grid-template-columns: 1fr;
}
.history-layout {
  gap: 16px;
  padding: 16px;
  grid-template-columns: 320px 1fr;
}
.panel {
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.panel-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
}
.panel-head h2 {
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.7px;
  color: var(--text-dim);
  margin: 0;
}

.attendance-grid {
  padding: 8px;
  overflow-y: auto;
  display: grid;
  grid-template-columns: 1fr;
  gap: 6px;
}
.member {
  display: flex;
  gap: 10px;
  align-items: center;
  padding: 8px 10px;
  border-radius: 8px;
  background: var(--bg-elev);
  cursor: pointer;
  transition: background 0.15s;
}
.member:hover {
  background: var(--border);
}
.member img {
  width: 32px;
  height: 32px;
  border-radius: 50%;
}
.member .info {
  flex: 1;
  min-width: 0;
}
.member .name {
  font-weight: 500;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.member .meta {
  color: var(--text-dim);
  font-size: 11px;
}
.status-pill {
  font-size: 10px;
  padding: 2px 8px;
  border-radius: 8px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.status-office {
  background: rgba(52, 211, 153, 0.18);
  color: var(--green);
}
.status-wfh {
  background: rgba(99, 102, 241, 0.18);
  color: #a5b4fc;
}
.status-leave {
  background: rgba(248, 113, 113, 0.18);
  color: var(--red);
}
.status-unknown {
  background: rgba(148, 163, 184, 0.18);
  color: var(--text-dim);
}
.member.speaking {
  outline: 2px solid var(--accent);
  box-shadow: 0 0 18px rgba(99, 102, 241, 0.4);
}

.counts {
  display: flex;
  gap: 8px;
  font-size: 11px;
  color: var(--text-dim);
}
.count em {
  font-style: normal;
  color: var(--text);
  font-weight: 600;
}

.columns {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  padding: 10px;
  overflow: auto;
  flex: 1;
}
.column {
  background: var(--bg-elev);
  border-radius: 10px;
  padding: 10px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-height: 0;
}
.column header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.column h3 {
  margin: 0;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  color: var(--text-dim);
}
.col-count {
  background: var(--border);
  padding: 2px 8px;
  border-radius: 10px;
  font-size: 11px;
}
.cards {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
  overflow-y: auto;
  flex: 1;
}
.card {
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 8px 10px;
  cursor: pointer;
}
.card:hover {
  border-color: var(--accent);
}
.card .title {
  font-weight: 500;
}
.card .meta {
  display: flex;
  gap: 8px;
  margin-top: 4px;
  align-items: center;
  font-size: 11px;
  color: var(--text-dim);
}
.tag {
  padding: 1px 6px;
  border-radius: 6px;
  background: var(--bg-elev);
}
.prio-low {
  color: var(--gray);
}
.prio-medium {
  color: var(--text-dim);
}
.prio-high {
  color: var(--amber);
}
.prio-urgent {
  color: var(--red);
  font-weight: 600;
}

.voice {
  display: flex;
  flex-direction: column;
}
.transcript {
  flex: 1;
  overflow-y: auto;
  padding: 12px 16px;
  font-size: 13px;
}
.transcript .hint {
  color: var(--text-dim);
}
.transcript .line {
  margin: 6px 0;
  padding: 6px 8px;
  border-radius: 6px;
}
.transcript .line-user {
  background: rgba(99, 102, 241, 0.1);
}
.transcript .line-bot {
  background: rgba(52, 211, 153, 0.08);
  color: #b5f0d4;
}
.transcript .line-tool {
  background: rgba(251, 191, 36, 0.08);
  color: #fde68a;
  font-family: ui-monospace, monospace;
  font-size: 12px;
}
.speaker {
  font-size: 12px;
  color: var(--text-dim);
}
.speaker.active {
  color: var(--green);
}

dialog {
  background: var(--bg-panel);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 18px;
  width: min(90vw, 420px);
}
dialog::backdrop {
  background: rgba(0, 0, 0, 0.6);
}
dialog h3 {
  margin: 0 0 12px;
}
dialog label {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-bottom: 10px;
  font-size: 12px;
  color: var(--text-dim);
}
dialog input,
dialog textarea,
dialog select {
  background: var(--bg-elev);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 6px 8px;
  font: inherit;
}
dialog .row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}
.dialog-actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  margin-top: 8px;
}
.btn-danger {
  background: rgba(248, 113, 113, 0.15);
  color: var(--red);
  border: 1px solid rgba(248, 113, 113, 0.4);
  padding: 6px 12px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 13px;
  margin-right: auto;
}
.btn-danger:hover {
  background: rgba(248, 113, 113, 0.25);
}
.hidden {
  display: none !important;
}

.today-brief,
.history-detail-panel {
  display: flex;
  flex-direction: column;
  min-height: 0;
}
.brief-render {
  flex: 1;
  overflow-y: auto;
  padding: 14px 18px;
  font-size: 13px;
  line-height: 1.55;
}
.brief-render h3,
.brief-render h4 {
  margin: 14px 0 6px;
  font-size: 13px;
  color: var(--text);
}
.brief-render h3:first-child,
.brief-render h4:first-child {
  margin-top: 0;
}
.brief-render .brief-header {
  font-size: 18px;
  font-weight: 600;
  letter-spacing: 0.2px;
  margin-bottom: 6px;
}
.brief-render .brief-context {
  color: var(--text-dim);
  font-size: 12px;
  margin-bottom: 12px;
}
.brief-render hr {
  border: none;
  border-top: 1px solid var(--border);
  margin: 14px 0;
}
.brief-render ul {
  margin: 4px 0 8px;
  padding-left: 18px;
}
.brief-render li {
  margin: 2px 0;
}
.brief-render a {
  color: #a5b4fc;
  text-decoration: none;
}
.brief-render a:hover {
  text-decoration: underline;
}
.brief-render .thread-section {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 14px;
  margin-top: 12px;
  background: var(--bg-elev);
}
.brief-render .thread-section header {
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--text);
}

.history-list-panel {
  display: flex;
  flex-direction: column;
  min-height: 0;
}
.history-list {
  list-style: none;
  margin: 0;
  padding: 6px;
  overflow-y: auto;
  flex: 1;
}
.history-list li {
  padding: 8px 10px;
  border-radius: 8px;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 6px;
}
.history-list li:hover {
  background: var(--bg-elev);
}
.history-list li.is-active {
  background: var(--accent);
  color: #fff;
}
.history-list li.is-active .badge {
  background: rgba(255, 255, 255, 0.2);
  color: #fff;
}
.history-list .date {
  font-weight: 500;
}
.history-list .badge {
  font-size: 10px;
  background: var(--bg-elev);
  padding: 1px 6px;
  border-radius: 6px;
  color: var(--text-dim);
  text-transform: uppercase;
}

.comments-section {
  border-top: 1px solid var(--border);
  margin-top: 12px;
  padding-top: 12px;
}
.comments-section h4 {
  margin: 0 0 8px;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  color: var(--text-dim);
}
.comments-list {
  list-style: none;
  margin: 0 0 10px;
  padding: 0;
  max-height: 180px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.comments-list li {
  background: var(--bg-elev);
  border-radius: 6px;
  padding: 6px 8px;
  font-size: 12px;
}
.comments-list .meta {
  color: var(--text-dim);
  font-size: 10px;
  margin-bottom: 2px;
}
.comment-compose {
  display: grid;
  grid-template-columns: 1fr auto;
  grid-template-rows: auto auto;
  gap: 6px;
}
.comment-compose select {
  grid-column: 1 / 3;
  background: var(--bg-elev);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 4px 6px;
  font: inherit;
  font-size: 12px;
}
.comment-compose textarea {
  background: var(--bg-elev);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 6px 8px;
  font: inherit;
  font-size: 12px;
}

#card-dialog {
  width: min(92vw, 520px);
  max-height: 90vh;
  overflow-y: auto;
}

.board-actions {
  display: flex;
  gap: 8px;
}