/* Nexa — Internal compliance dashboard (rebuild) */

:root {
  --paper: #f5f3ee;       /* oat / cream */
  --paper-2: #efece5;     /* slightly deeper */
  --paper-3: #e7e3d8;
  --card: #ffffff;
  --ink: #1a1a16;         /* dark ink */
  --ink-2: #2c2c26;
  --muted: #6e6a5e;
  --muted-2: #8a8676;
  --rule: #e0dccf;
  --rule-2: #d4cfbe;
  --green: #27514A;       /* bottle green — design system accent */
  --green-2: #346B62;
  --green-soft: #e3ebe3;
  --warn: #a96a1a;
  --warn-soft: #f5e9d2;
  --crit: #952a1f;
  --crit-soft: #f5dfd9;
  --info: #2a4a7a;
  --info-soft: #dfe6f2;

  --mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
  --sans: 'Inter', -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
  --serif: 'Source Serif 4', 'Source Serif Pro', Georgia, serif;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--sans);
  font-size: 13px;
  line-height: 1.45;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  font-feature-settings: 'cv11', 'ss01';
}

button { font-family: inherit; }
input, select, textarea { font-family: inherit; font-size: inherit; color: inherit; }

/* ── Shell ────────────────────────────────────────────────────────────── */
.tc-shell { display: grid; grid-template-columns: 240px 1fr; min-height: 100vh; }

.tc-side {
  background: var(--green);
  color: #cfdcd7;
  display: flex; flex-direction: column;
  position: sticky; top: 0; height: 100vh;
}

.tc-side-brand {
  padding: 20px 18px 18px;
  display: flex; align-items: center; gap: 10px;
  border-bottom: 1px solid rgba(255,255,255,0.10);
}
.tc-brand-mark {
  display: inline-flex; align-items: center; justify-content: center;
  color: var(--paper);
}
.tc-brand-text {
  font-family: 'DM Sans', var(--sans);
  font-size: 20px; font-weight: 500;
  color: var(--paper);
  letter-spacing: -0.04em;
}
.tc-brand-tag {
  margin-left: auto;
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.1em;
  background: rgba(255,255,255,0.10);
  color: #cfdcd7;
  padding: 3px 6px;
  border-radius: 2px;
}

.tc-side-org {
  padding: 14px 18px;
  border-bottom: 1px solid rgba(255,255,255,0.10);
  display: flex; flex-direction: column; gap: 3px;
}
.tc-org-k {
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.1em;
  color: rgba(255,255,255,0.55);
  text-transform: uppercase;
}
.tc-org-v { font-size: 12.5px; color: var(--paper); font-weight: 500; }
.tc-org-meta { font-family: var(--mono); font-size: 10px; color: rgba(255,255,255,0.55); }

.tc-side-nav { flex: 1; padding: 12px 10px; overflow-y: auto; }
.tc-side-nav-h {
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.1em;
  color: rgba(255,255,255,0.45);
  text-transform: uppercase;
  padding: 14px 8px 6px;
  display: block;
}
.tc-nav-item {
  width: 100%;
  display: flex; align-items: center; gap: 10px;
  padding: 7px 8px;
  background: transparent;
  border: 0;
  color: rgba(255,255,255,0.78);
  font-size: 12.5px;
  cursor: pointer;
  border-radius: 3px;
  text-align: left;
  margin-bottom: 1px;
}
.tc-nav-item:hover { background: rgba(255,255,255,0.08); color: var(--paper); }
.tc-nav-item.is-active {
  background: var(--paper);
  color: var(--green);
  font-weight: 500;
}
.tc-nav-item-icon { width: 14px; height: 14px; opacity: 0.75; flex-shrink: 0; }
.tc-nav-item.is-active .tc-nav-item-icon { opacity: 1; }
.tc-nav-item-label { flex: 1; }
.tc-nav-item-count {
  font-family: var(--mono);
  font-size: 10px;
  background: rgba(255,255,255,0.14);
  color: var(--paper);
  padding: 2px 6px;
  border-radius: 8px;
  min-width: 18px;
  text-align: center;
}
.tc-nav-item.is-alert .tc-nav-item-count {
  background: #c4543a; color: #fff;
}
.tc-nav-item.is-active .tc-nav-item-count {
  background: var(--green); color: var(--paper);
}

.tc-side-foot {
  padding: 14px 18px;
  border-top: 1px solid rgba(255,255,255,0.10);
  display: flex; align-items: center; gap: 10px;
}
.tc-side-avatar {
  width: 28px; height: 28px;
  background: rgba(255,255,255,0.14);
  color: var(--paper);
  display: grid; place-items: center;
  font-family: var(--mono);
  font-size: 11px; font-weight: 500;
  border-radius: 50%;
}
.tc-side-foot-l { font-size: 12px; color: var(--paper); font-weight: 500; }
.tc-side-foot-s { font-size: 10.5px; color: rgba(255,255,255,0.55); font-family: var(--mono); }

/* ── Main ────────────────────────────────────────────────────────────── */
.tc-main { background: var(--paper); display: flex; flex-direction: column; min-width: 0; }

.tc-topbar {
  display: flex; align-items: flex-end; justify-content: space-between;
  padding: 24px 36px 18px;
  border-bottom: 1px solid var(--rule);
  background: var(--paper);
}
.tc-topbar-l { display: flex; flex-direction: column; gap: 4px; }
.tc-eyebrow {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.08em;
  color: var(--muted);
  text-transform: uppercase;
}
.tc-topbar-h {
  font-family: var(--serif);
  font-size: 26px;
  font-weight: 400;
  color: var(--ink);
  letter-spacing: -0.01em;
}
.tc-topbar-r { display: flex; gap: 10px; align-items: center; }

.tc-livedot {
  width: 6px; height: 6px; border-radius: 50%;
  background: #2a8a4a; display: inline-block;
  box-shadow: 0 0 0 3px rgba(42,138,74,0.15);
}

.tc-btn {
  padding: 6px 12px;
  font-size: 12px;
  border: 1px solid var(--rule-2);
  background: var(--card);
  color: var(--ink);
  border-radius: 3px;
  cursor: pointer;
  display: inline-flex; align-items: center; gap: 6px;
}
.tc-btn:hover { border-color: var(--ink); }
.tc-btn-ghost { background: transparent; }
.tc-btn-primary {
  background: var(--green); border-color: var(--green); color: var(--paper);
}
.tc-btn-primary:hover { background: var(--green-2); border-color: var(--green-2); }
.tc-btn-danger {
  background: var(--card); border-color: var(--crit); color: var(--crit);
}
.tc-btn-danger:hover { background: var(--crit-soft); }
.tc-btn-sm { padding: 4px 9px; font-size: 11.5px; }

.tc-content { padding: 24px 36px 60px; flex: 1; min-width: 0; }

/* ── KPI strip ───────────────────────────────────────────────────────── */
.tc-kpis {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0;
  border: 1px solid var(--rule);
  background: var(--card);
  margin-bottom: 24px;
}
.tc-kpi {
  padding: 16px 18px;
  border-right: 1px solid var(--rule);
  display: flex; flex-direction: column; gap: 4px;
}
.tc-kpi:last-child { border-right: 0; }
.tc-kpi-k {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  color: var(--muted);
  text-transform: uppercase;
}
.tc-kpi-v {
  font-family: var(--serif);
  font-size: 28px;
  font-weight: 400;
  letter-spacing: -0.02em;
  color: var(--ink);
}
.tc-kpi-meta {
  font-family: var(--mono);
  font-size: 10.5px;
  color: var(--muted);
}
.tc-kpi.is-alert .tc-kpi-v { color: var(--crit); }
.tc-kpi.is-warn .tc-kpi-v { color: var(--warn); }

/* ── Cards / sections ───────────────────────────────────────────────── */
.tc-card {
  background: var(--card);
  border: 1px solid var(--rule);
  margin-bottom: 20px;
}
.tc-card-h {
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 16px;
  border-bottom: 1px solid var(--rule);
}
.tc-card-h h3 {
  margin: 0;
  font-family: var(--sans);
  font-size: 12.5px;
  font-weight: 500;
  color: var(--ink);
  letter-spacing: 0.005em;
}
.tc-card-h-meta {
  font-family: var(--mono);
  font-size: 10.5px;
  color: var(--muted);
}
.tc-card-body { padding: 16px; }
.tc-card-body-flush { padding: 0; }

.tc-grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }

/* ── Tables ──────────────────────────────────────────────────────────── */
.tc-tbl {
  width: 100%;
  border-collapse: collapse;
  font-size: 12.5px;
}
.tc-tbl thead th {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 500;
  text-align: left;
  padding: 9px 12px;
  background: var(--paper-2);
  border-bottom: 1px solid var(--rule);
  white-space: nowrap;
}
.tc-tbl tbody td {
  padding: 11px 12px;
  border-bottom: 1px solid var(--rule);
  vertical-align: top;
}
.tc-tbl tbody tr:last-child td { border-bottom: 0; }
.tc-tbl tbody tr.is-clickable { cursor: pointer; }
.tc-tbl tbody tr.is-clickable:hover { background: var(--paper-2); }
.tc-tbl .tc-num { text-align: right; font-family: var(--mono); font-variant-numeric: tabular-nums; }
.tc-tbl .tc-mono { font-family: var(--mono); }
.tc-tbl-empty {
  padding: 40px 20px;
  text-align: center;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 12px;
}

/* ── Mono / common cells ────────────────────────────────────────────── */
.tc-mono { font-family: var(--mono); font-variant-numeric: tabular-nums; }
.tc-mono-sm { font-family: var(--mono); font-size: 11.5px; }
.tc-muted { color: var(--muted); }
.tc-id { font-family: var(--mono); font-size: 11.5px; color: var(--muted-2); }

.tc-biz-cell { display: flex; flex-direction: column; gap: 2px; }
.tc-biz-cell-n { color: var(--ink); font-weight: 450; }
.tc-biz-cell-s { font-family: var(--mono); font-size: 10.5px; color: var(--muted); }

/* ── Badges ──────────────────────────────────────────────────────────── */
.tc-badge {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 2px 8px;
  border-radius: 2px;
  font-family: var(--mono);
  font-size: 10.5px;
  font-weight: 500;
  letter-spacing: 0.02em;
  white-space: nowrap;
  border: 1px solid transparent;
}
.tc-badge-dot { width: 5px; height: 5px; border-radius: 50%; background: currentColor; }

.tc-badge.is-settled        { background: var(--green-soft); color: var(--green); border-color: #c5d1c5; }
.tc-badge.is-pending        { background: var(--warn-soft); color: var(--warn); border-color: #e6d2a8; }
.tc-badge.is-pending_approval { background: var(--warn-soft); color: var(--warn); border-color: #e6d2a8; }
.tc-badge.is-rejected       { background: var(--crit-soft); color: var(--crit); border-color: #e6c4bd; }
.tc-badge.is-processing     { background: var(--info-soft); color: var(--info); border-color: #c8d3e6; }
.tc-badge.is-new            { background: var(--crit-soft); color: var(--crit); border-color: #e6c4bd; }
.tc-badge.is-acknowledged   { background: var(--info-soft); color: var(--info); border-color: #c8d3e6; }
.tc-badge.is-resolved       { background: var(--paper-3); color: var(--muted); border-color: var(--rule-2); }
.tc-badge.is-open           { background: var(--warn-soft); color: var(--warn); border-color: #e6d2a8; }
.tc-badge.is-responded      { background: var(--info-soft); color: var(--info); border-color: #c8d3e6; }
.tc-badge.is-escalated      { background: var(--crit-soft); color: var(--crit); border-color: #e6c4bd; }
.tc-badge.is-active         { background: var(--green-soft); color: var(--green); border-color: #c5d1c5; }
.tc-badge.is-suspended      { background: var(--crit-soft); color: var(--crit); border-color: #e6c4bd; }
.tc-badge.is-onboarding     { background: var(--info-soft); color: var(--info); border-color: #c8d3e6; }
.tc-badge.is-under_review   { background: var(--warn-soft); color: var(--warn); border-color: #e6d2a8; }

/* Risk pills */
.tc-risk {
  display: inline-flex; align-items: center; gap: 5px;
  font-family: var(--mono); font-size: 10.5px;
  padding: 2px 8px;
  border: 1px solid; border-radius: 2px;
  white-space: nowrap;
}
.tc-risk-dot { width: 5px; height: 5px; border-radius: 50%; }
.tc-risk.is-low            { color: var(--green); border-color: #c5d1c5; background: var(--green-soft); }
.tc-risk.is-low .tc-risk-dot            { background: var(--green); }
.tc-risk.is-medium         { color: var(--warn); border-color: #e6d2a8; background: var(--warn-soft); }
.tc-risk.is-medium .tc-risk-dot         { background: var(--warn); }
.tc-risk.is-high           { color: var(--crit); border-color: #e6c4bd; background: var(--crit-soft); }
.tc-risk.is-high .tc-risk-dot           { background: var(--crit); }
.tc-risk.is-mandatory_high { color: var(--paper); border-color: var(--ink); background: var(--ink); }
.tc-risk.is-mandatory_high .tc-risk-dot { background: var(--paper); }

/* Severity */
.tc-sev {
  display: inline-flex; align-items: center; gap: 5px;
  font-family: var(--mono); font-size: 10.5px;
  padding: 2px 8px;
  border: 1px solid; border-radius: 2px;
  text-transform: lowercase;
}
.tc-sev.is-info      { color: var(--info); border-color: #c8d3e6; background: var(--info-soft); }
.tc-sev.is-warning   { color: var(--warn); border-color: #e6d2a8; background: var(--warn-soft); }
.tc-sev.is-critical  { color: var(--crit); border-color: #e6c4bd; background: var(--crit-soft); }

/* Urgency */
.tc-urg {
  font-family: var(--mono); font-size: 10.5px;
  padding: 2px 8px;
  border: 1px solid; border-radius: 2px;
}
.tc-urg.is-standard { color: var(--muted); border-color: var(--rule-2); }
.tc-urg.is-urgent   { color: var(--crit); border-color: #e6c4bd; background: var(--crit-soft); }

/* Stage */
.tc-stage {
  font-family: var(--mono); font-size: 10.5px;
  padding: 2px 8px;
  border: 1px solid var(--rule-2);
  border-radius: 2px;
  background: var(--paper-2);
  color: var(--ink-2);
  white-space: nowrap;
}
.tc-stage.is-hard_blocked { background: var(--crit-soft); color: var(--crit); border-color: #e6c4bd; }
.tc-stage.is-edd_required { background: var(--warn-soft); color: var(--warn); border-color: #e6d2a8; }
.tc-stage.is-cleared      { background: var(--green-soft); color: var(--green); border-color: #c5d1c5; }

/* Flag pill (rule-broken) */
.tc-flag-pill {
  display: inline-block;
  font-family: var(--mono); font-size: 10px;
  padding: 1px 6px;
  background: var(--warn-soft);
  color: var(--warn);
  border: 1px solid #e6d2a8;
  border-radius: 2px;
  margin-right: 4px;
  white-space: nowrap;
}
.tc-flag-pill.is-critical { background: var(--crit-soft); color: var(--crit); border-color: #e6c4bd; }
.tc-flag-pill.is-overdue { background: var(--crit-soft); color: var(--crit); border-color: #e6c4bd; }

/* ── Dev toolbar ─────────────────────────────────────────────────────── */
.tc-devbar {
  position: fixed;
  bottom: 16px; right: 16px;
  background: var(--ink); color: var(--paper);
  border-radius: 4px;
  padding: 6px 8px;
  display: flex; align-items: center; gap: 8px;
  font-family: var(--mono); font-size: 10.5px;
  box-shadow: 0 4px 18px rgba(0,0,0,0.18);
  z-index: 50;
}
.tc-devbar-tag {
  font-size: 9px; letter-spacing: 0.12em;
  background: #3c3c34; color: #c8c3b3;
  padding: 2px 5px; border-radius: 2px;
}
.tc-devbar-btn {
  background: transparent; border: 1px solid #3c3c34;
  color: var(--paper); font-family: var(--mono); font-size: 10.5px;
  padding: 3px 8px; border-radius: 2px; cursor: pointer;
}
.tc-devbar-btn:hover { background: #3c3c34; }
.tc-devbar-btn.is-busy { opacity: 0.5; pointer-events: none; }

/* ── Filter bar ──────────────────────────────────────────────────────── */
.tc-filterbar {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 14px;
  background: var(--paper-2);
  border: 1px solid var(--rule);
  border-bottom: 0;
}
.tc-filterbar + .tc-card-body-flush > .tc-tbl thead th { background: var(--card); }
.tc-filter-input {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--card);
  border: 1px solid var(--rule-2);
  border-radius: 2px;
  padding: 4px 8px;
  flex: 1; max-width: 320px;
  color: var(--muted);
}
.tc-filter-input input {
  border: 0; background: transparent; outline: none; flex: 1;
  font-size: 12px; color: var(--ink);
}
.tc-filter-sel {
  background: var(--card);
  border: 1px solid var(--rule-2);
  border-radius: 2px;
  padding: 4px 22px 4px 8px;
  font-size: 12px;
  -webkit-appearance: none; appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='10' viewBox='0 0 10 10'%3E%3Cpath fill='%236e6a5e' d='M5 7L1.5 3.5h7z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 6px center;
  cursor: pointer;
}
.tc-filter-divider {
  width: 1px; height: 16px; background: var(--rule-2);
}

/* ── Pipeline funnel ─────────────────────────────────────────────────── */
.tc-funnel { display: flex; align-items: stretch; gap: 0; padding: 4px 0; }
.tc-funnel-step {
  flex: 1;
  padding: 14px 12px;
  border-right: 1px solid var(--rule);
  display: flex; flex-direction: column; gap: 4px;
  position: relative;
}
.tc-funnel-step:last-child { border-right: 0; }
.tc-funnel-step-k {
  font-family: var(--mono); font-size: 10px;
  letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--muted);
}
.tc-funnel-step-v {
  font-family: var(--serif); font-size: 22px; color: var(--ink);
}
.tc-funnel-step-meta {
  font-family: var(--mono); font-size: 10.5px; color: var(--muted);
}
.tc-funnel-step.is-blocked .tc-funnel-step-v { color: var(--crit); }
.tc-funnel-step.is-edd .tc-funnel-step-v { color: var(--warn); }

/* ── Drawer ──────────────────────────────────────────────────────────── */
.tc-scrim {
  position: fixed; inset: 0; background: rgba(20, 18, 14, 0.32);
  z-index: 100;
}
.tc-drawer {
  position: fixed; top: 0; right: 0; height: 100vh;
  width: 640px; max-width: 92vw;
  background: var(--paper);
  border-left: 1px solid var(--rule);
  z-index: 101;
  display: flex; flex-direction: column;
  box-shadow: -8px 0 28px rgba(20,18,14,0.10);
  animation: tcDrawerIn 0.18s ease-out;
}
@keyframes tcDrawerIn {
  from { transform: translateX(20px); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}
.tc-drawer-h {
  padding: 20px 24px 14px;
  border-bottom: 1px solid var(--rule);
  display: flex; align-items: flex-start; justify-content: space-between;
}
.tc-drawer-eyebrow {
  font-family: var(--mono); font-size: 10px; letter-spacing: 0.08em;
  color: var(--muted); text-transform: uppercase;
  display: block; margin-bottom: 4px;
}
.tc-drawer-h h2 {
  margin: 0;
  font-family: var(--serif); font-size: 22px; font-weight: 400;
  letter-spacing: -0.01em;
}
.tc-drawer-meta {
  margin-top: 8px; display: flex; gap: 8px; align-items: center; flex-wrap: wrap;
}
.tc-drawer-close {
  background: transparent; border: 1px solid var(--rule-2);
  border-radius: 50%;
  width: 26px; height: 26px;
  display: grid; place-items: center; cursor: pointer;
  color: var(--muted);
}
.tc-drawer-close:hover { color: var(--ink); border-color: var(--ink); }
.tc-drawer-body { flex: 1; overflow-y: auto; padding: 20px 24px; }
.tc-drawer-foot {
  border-top: 1px solid var(--rule);
  padding: 14px 24px;
  display: flex; gap: 10px; justify-content: flex-end;
  background: var(--card);
}

.tc-dsec { margin-bottom: 22px; }
.tc-dsec-h {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 10px;
  padding-bottom: 6px;
  border-bottom: 1px solid var(--rule);
}
.tc-dsec-h h3 {
  margin: 0;
  font-family: var(--mono); font-size: 10px;
  letter-spacing: 0.1em; text-transform: uppercase;
  font-weight: 500; color: var(--muted);
}
.tc-dsec-meta { font-family: var(--mono); font-size: 10.5px; color: var(--muted); }

.tc-kv-grid {
  display: grid;
  grid-template-columns: 130px 1fr;
  gap: 8px 16px;
  font-size: 12.5px;
}
.tc-kv-k {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.06em;
  color: var(--muted);
  text-transform: uppercase;
  padding-top: 2px;
}
.tc-kv-v.is-mono { font-family: var(--mono); }

.tc-textarea {
  width: 100%;
  border: 1px solid var(--rule-2);
  background: var(--card);
  padding: 10px 12px;
  font-family: var(--sans);
  font-size: 13px;
  border-radius: 3px;
  resize: vertical;
  min-height: 80px;
  color: var(--ink);
}
.tc-textarea:focus { outline: none; border-color: var(--ink); }

.tc-question {
  padding: 8px 0;
  border-bottom: 1px dashed var(--rule);
  font-size: 12.5px;
  display: flex; gap: 10px;
}
.tc-question:last-child { border-bottom: 0; }
.tc-question-n {
  font-family: var(--mono); font-size: 10.5px;
  color: var(--muted); flex-shrink: 0;
  padding-top: 1px;
}

/* ── Empty / loading ─────────────────────────────────────────────────── */
.tc-loading {
  padding: 80px 0;
  text-align: center;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--muted);
  letter-spacing: 0.08em;
}
.tc-toast {
  position: fixed;
  bottom: 60px; right: 16px;
  background: var(--ink); color: var(--paper);
  padding: 10px 14px;
  border-radius: 3px;
  font-size: 12px;
  z-index: 200;
  box-shadow: 0 4px 18px rgba(0,0,0,0.2);
  animation: tcToastIn 0.18s ease-out;
}
.tc-toast.is-error { background: var(--crit); }
@keyframes tcToastIn {
  from { transform: translateY(8px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

/* ── Tiny utility ───────────────────────────────────────────────────── */
.tc-row { display: flex; align-items: center; gap: 8px; }
.tc-stack { display: flex; flex-direction: column; gap: 6px; }
.tc-spacer { flex: 1; }

/* ── Tab group ─────────────────────────────────────────────────────── */
.tc-tab-group { display: flex; gap: 0; border: 1px solid var(--rule-2); border-radius: 3px; overflow: hidden; }
.tc-tab {
  background: none; border: none; border-right: 1px solid var(--rule-2);
  padding: 6px 14px; font-size: 12.5px; color: var(--fg-2); cursor: pointer;
  display: inline-flex; align-items: center; gap: 6px;
}
.tc-tab:last-child { border-right: none; }
.tc-tab.is-active { background: var(--ink); color: var(--paper); }
.tc-tab:hover:not(.is-active) { background: var(--paper-2); }

/* ── Form elements ─────────────────────────────────────────────────── */
.tc-label { display: block; font-size: 11px; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; color: var(--fg-3); margin-bottom: 5px; }
.tc-input, .tc-select {
  width: 100%; padding: 7px 10px;
  border: 1px solid var(--rule-2); border-radius: 2px;
  background: var(--paper); color: var(--ink);
  font-size: 13px; font-family: inherit;
  box-sizing: border-box;
}
.tc-input:focus, .tc-select:focus { outline: none; border-color: var(--ink); }

/* ── Button sizes ──────────────────────────────────────────────────── */
.tc-btn-xs { padding: 3px 9px; font-size: 11.5px; }