/* ───────────────────────── v3 — new surfaces + polish pass ─────────────────────────
   Palette · Insights strip · Status bar · Inspector · Mini-month · Email preview
   Density modes · Focus rings · Micro-interactions · Detail refinements
   ────────────────────────────────────────────────────────────────────────────────── */

/* Extra tokens */
:root {
  --p-good: #10b981;
  --shadow-pop: 0 8px 28px rgba(0,0,0,0.55), 0 2px 6px rgba(0,0,0,0.4);
  --ring: 0 0 0 2px rgba(96,165,250,0.45);
}
[data-theme="light"] {
  --shadow-pop: 0 10px 32px rgba(15,20,35,0.12), 0 2px 6px rgba(15,20,35,0.06);
  --ring: 0 0 0 2px rgba(29,78,216,0.35);
}

/* Density modes — scale geometry globally */
body[data-density="compact"]     { --gutter: 4px; --pane-head-h: 30px; --topbar-h: 38px; --subbar-h: 28px; }
body[data-density="comfortable"] { --gutter: 6px; --pane-head-h: 36px; --topbar-h: 44px; --subbar-h: 32px; }
body[data-density="roomy"]       { --gutter: 10px; --pane-head-h: 42px; --topbar-h: 52px; --subbar-h: 38px; }
body[data-density="compact"] .card { padding: 7px 9px 8px; font-size: 12px; gap: 4px; }
body[data-density="compact"] .kgrid-body, body[data-density="compact"] .kgrid-head { gap: 6px; }
body[data-density="roomy"]   .card { padding: 11px 13px 12px; gap: 8px; }

/* Crisp focus rings */
:focus-visible { outline: 0; box-shadow: var(--ring); border-radius: var(--r-tile); }
input:focus-visible { box-shadow: var(--ring); }

/* Buttons — small refinements */
.btn.ghost { background: transparent; border-color: transparent; color: var(--text-3); }
.btn.ghost:hover { background: var(--bg-3); color: var(--text-0); }
.btn.primary { box-shadow: inset 0 1px 0 rgba(255,255,255,0.18); }

/* Make sub-bar wrap gracefully on narrow */
.subbar {
  flex-wrap: nowrap;
  overflow-x: auto;
  scrollbar-width: none;
}
.subbar::-webkit-scrollbar { display: none; }
.subbar > * { flex-shrink: 0; }

/* ───────────── AI Insights strip ───────────── */
.insights-strip {
  display: flex; align-items: center; gap: 0;
  background: var(--bg-1);
  border: 1px solid var(--hair-2);
  border-radius: var(--r-card-sm);
  padding: 0 6px 0 8px;
  height: 34px;
  overflow: hidden;
  position: relative;
  grid-row: auto;
}
.main { grid-template-rows: var(--topbar-h) var(--subbar-h) auto 1fr auto; }
.insights-badge {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 4px 10px 4px 8px;
  white-space: nowrap; flex-shrink: 0;
  background: linear-gradient(135deg, var(--ai) 0%, #9333ea 100%);
  color: #fff; font-weight: 800;
  font-size: 10.5px; text-transform: uppercase; letter-spacing: 0.1em;
  border-radius: var(--r-chip);
  margin-right: 12px;
  position: relative;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.2);
}
.insights-badge .pulse {
  width: 6px; height: 6px; border-radius: 50%; background: #fff;
  box-shadow: 0 0 0 0 rgba(255,255,255,0.7);
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%   { box-shadow: 0 0 0 0 rgba(255,255,255,0.7); }
  70%  { box-shadow: 0 0 0 6px rgba(255,255,255,0); }
  100% { box-shadow: 0 0 0 0 rgba(255,255,255,0); }
}
.insight {
  display: inline-flex; align-items: baseline; gap: 6px;
  padding: 0 10px 0 0; margin-right: 10px;
  border-right: 1px solid var(--hair-2);
  white-space: nowrap;
  min-width: 0;
  overflow: hidden;
}
.insight:last-of-type { border-right: 0; }
.insight .ins-k {
  font-size: 9.5px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.1em;
  color: var(--text-3);
  flex-shrink: 0;
}
.insight .ins-v {
  font-size: 12px; color: var(--text-1); font-weight: 600;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
  min-width: 0;
}
.insight .ins-v b { color: var(--text-0); font-weight: 800; font-family: var(--font-mono); }
.insight.warn .ins-k { color: var(--p-med); }
.insight.hot  .ins-k { color: var(--p-high); }
.insights-strip .spacer { display: none; }
.insights-strip {
  overflow-x: auto;
  scrollbar-width: none;
}
.insights-strip::-webkit-scrollbar { display: none; }
.insights-strip > .btn, .insights-strip > .ic-btn { flex-shrink: 0; margin-left: 6px; }

/* ───────────── Status bar ───────────── */
.statusbar {
  display: flex; align-items: center; gap: 14px;
  height: 26px;
  background: var(--bg-1);
  border: 1px solid var(--hair-2);
  border-radius: var(--r-card-sm);
  padding: 0 10px;
  font-size: 11px; color: var(--text-2);
  font-weight: 600;
  user-select: none;
  white-space: nowrap;
  overflow: hidden;
}
.sb-group { display: inline-flex; align-items: center; gap: 6px; min-width: 0; }
.sb-group b { color: var(--text-0); font-family: var(--font-mono); font-weight: 700; }
.sb-label { color: var(--text-3); font-size: 10px; text-transform: uppercase; letter-spacing: 0.1em; font-weight: 700; }
.sb-sep { color: var(--text-5); }
.sb-sub { color: var(--text-4); font-family: var(--font-mono); font-size: 10px; }
.sb-dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--text-4);
}
.sb-dot.ok    { background: var(--p-good); box-shadow: 0 0 0 0 rgba(16,185,129,0.6); animation: pulse-dot 2.4s infinite; }
.sb-dot.focus { background: var(--work); }
@keyframes pulse-dot {
  0%   { box-shadow: 0 0 0 0 rgba(16,185,129,0.55); }
  70%  { box-shadow: 0 0 0 5px rgba(16,185,129,0); }
  100% { box-shadow: 0 0 0 0 rgba(16,185,129,0); }
}
.sb-time { color: var(--text-0); font-weight: 700; font-variant-numeric: tabular-nums; font-size: 11.5px; }
.sb-chip {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 2px 8px 2px 6px;
  background: var(--bg-3); border: 1px solid var(--hair-3);
  border-radius: var(--r-chip);
  color: var(--text-1); font-size: 10.5px; font-weight: 700;
  cursor: pointer;
  font-family: var(--font-mono);
}
.sb-chip:hover { background: var(--bg-4); color: var(--text-0); }

.seg.mini { padding: 1px; }
.seg.mini .seg-item { padding: 1px 5px; font-size: 10px; font-weight: 800; font-family: var(--font-mono); }

/* ───────────── Command palette ───────────── */
.palette-scrim {
  position: fixed; inset: 0; z-index: 1000;
  background: rgba(5,6,8,0.55);
  backdrop-filter: blur(3px);
  display: flex; align-items: flex-start; justify-content: center;
  padding-top: 88px;
}
[data-theme="light"] .palette-scrim { background: rgba(15,20,35,0.25); }
.palette {
  width: 640px; max-width: calc(100vw - 40px); max-height: calc(100vh - 180px);
  background: var(--bg-1);
  border: 1px solid var(--hair-3);
  border-radius: 14px;
  box-shadow: var(--shadow-pop);
  display: flex; flex-direction: column;
  overflow: hidden;
}
.palette-head {
  display: flex; align-items: center; gap: 10px;
  padding: 14px 14px 12px;
  border-bottom: 1px solid var(--hair-2);
  background: var(--bg-2);
}
.palette-head .icon-sm { color: var(--text-3); }
.palette-head input {
  flex: 1; background: none; border: 0; outline: 0;
  color: var(--text-0); font: inherit; font-size: 15px; font-weight: 500;
  letter-spacing: -0.005em;
}
.palette-head input::placeholder { color: var(--text-4); font-weight: 500; }
.kbd {
  font-family: var(--font-mono); font-size: 10px;
  padding: 2px 6px; background: var(--bg-4);
  border: 1px solid var(--hair-3);
  border-radius: 4px; color: var(--text-1);
  font-weight: 600;
}
.kbd + .kbd { margin-left: 2px; }
.kbd-esc { font-size: 9.5px; text-transform: uppercase; letter-spacing: 0.08em; }

.palette-body {
  flex: 1; overflow: auto; padding: 4px 0 8px;
}
.palette-empty {
  padding: 22px 18px; color: var(--text-3); font-size: 12.5px;
}
.palette-group { padding: 6px 0 4px; }
.palette-group-label {
  padding: 6px 16px 4px; font-size: 10px;
  text-transform: uppercase; letter-spacing: 0.12em; font-weight: 700;
  color: var(--text-3);
}
.palette-item {
  display: flex; align-items: center; gap: 11px;
  padding: 7px 14px; cursor: pointer;
  font-size: 13px; color: var(--text-1);
  font-weight: 500;
  position: relative;
}
.palette-item.active {
  background: var(--bg-3);
  color: var(--text-0); font-weight: 600;
}
.palette-item.active::before {
  content: ""; position: absolute; left: 0; top: 4px; bottom: 4px; width: 2px;
  background: var(--work); border-radius: 0 2px 2px 0;
}
.palette-item .pi-icon {
  width: 22px; height: 22px;
  display: inline-flex; align-items: center; justify-content: center;
  background: var(--bg-3); border-radius: 6px;
  border: 1px solid var(--hair-2);
  flex-shrink: 0;
}
.palette-item.active .pi-icon { background: var(--bg-4); border-color: var(--hair-3); }
.palette-item .pi-label { flex: 1; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.palette-item .pi-hint {
  font-family: var(--font-mono); font-size: 10px; font-weight: 600;
  color: var(--text-3);
  padding: 2px 6px; background: var(--bg-3); border-radius: 4px;
  border: 1px solid var(--hair-2);
}

.palette-foot {
  display: flex; align-items: center; gap: 14px;
  padding: 9px 14px;
  border-top: 1px solid var(--hair-2);
  background: var(--bg-2);
  font-size: 11px; color: var(--text-3); font-weight: 500;
}
.palette-foot span { display: inline-flex; align-items: center; gap: 4px; }
.palette-foot .spacer { flex: 1; }

/* ───────────── Inspector (card detail sheet) ───────────── */
.inspector-scrim {
  position: fixed; inset: 0; z-index: 900;
  background: rgba(5,6,8,0.35);
  display: flex; justify-content: flex-end;
  animation: fade-in 0.15s ease;
}
[data-theme="light"] .inspector-scrim { background: rgba(15,20,35,0.15); }
@keyframes fade-in { from { opacity: 0; } to { opacity: 1; } }
.inspector {
  width: 420px; max-width: 92vw;
  background: var(--bg-1);
  border-left: 1px solid var(--hair-3);
  box-shadow: var(--shadow-pop);
  display: flex; flex-direction: column;
  animation: slide-in 0.2s ease;
}
@keyframes slide-in { from { transform: translateX(20px); opacity: 0; } to { transform: none; opacity: 1; } }

.insp-head {
  display: flex; align-items: center; gap: 8px;
  padding: 10px 12px;
  background: var(--bg-2);
  border-bottom: 1px solid var(--hair-2);
}
.insp-head .spacer { flex: 1; }
.insp-kind {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 3px 9px; border-radius: var(--r-chip);
  font-size: 10px; font-weight: 800; letter-spacing: 0.1em;
  text-transform: uppercase; color: #fff;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.18);
}

.insp-body { flex: 1; overflow: auto; padding: 18px 20px 24px; }

.insp-title {
  margin: 0; font-size: 20px; font-weight: 700; letter-spacing: -0.015em;
  color: var(--text-0); line-height: 1.2; text-wrap: pretty;
}

.insp-meta {
  display: flex; flex-wrap: wrap; gap: 6px;
  margin-top: 12px;
}
.insp-pill {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 3px 9px;
  border-radius: var(--r-pill);
  background: var(--bg-3);
  border: 1px solid var(--hair-2);
  font-size: 11px; font-weight: 600; color: var(--text-1);
}

.insp-section { margin-top: 18px; }
.insp-label {
  font-size: 10px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.12em;
  color: var(--text-3);
  margin-bottom: 8px;
}
.insp-text { margin: 0; color: var(--text-1); font-size: 13px; line-height: 1.55; text-wrap: pretty; }

.progress-bar.big { height: 6px; background: var(--bg-3); border-radius: 3px; overflow: hidden; }
.progress-bar.big > div { height: 100%; background: var(--work); border-radius: 3px; }
.progress-meta.big { display: flex; justify-content: space-between; margin-top: 6px; font-size: 11.5px; color: var(--text-2); font-weight: 600; font-variant-numeric: tabular-nums; }
.progress-meta.big b { color: var(--text-0); font-weight: 800; }

.insp-activity, .insp-ai { display: flex; flex-direction: column; gap: 6px; }
.ia-row {
  display: flex; align-items: center; gap: 8px;
  font-size: 12px; color: var(--text-2); font-weight: 500;
  padding: 3px 0;
}
.ia-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--text-4);
  flex-shrink: 0;
}
.ia-sug {
  display: flex; align-items: center; gap: 7px;
  padding: 7px 10px;
  background: var(--bg-2);
  border: 1px solid var(--hair-2);
  border-left: 2px solid var(--ai);
  border-radius: var(--r-tile);
  font-size: 12px; color: var(--text-1); font-weight: 500;
  cursor: pointer;
}
.ia-sug:hover { background: var(--bg-3); border-color: var(--hair-3); border-left-color: var(--ai); }
.ia-sug .icon-xs { color: var(--ai); }

.insp-foot {
  display: flex; align-items: center; gap: 6px;
  padding: 10px 14px;
  border-top: 1px solid var(--hair-2);
  background: var(--bg-2);
}
.insp-foot .spacer { flex: 1; }

/* ───────────── Mini month ───────────── */
.mini-month {
  padding: 4px 6px 6px;
}
.mm-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 2px 2px 6px; gap: 4px;
}
.mm-title {
  font-size: 11px; font-weight: 700; color: var(--text-0);
  letter-spacing: -0.005em;
  font-variant-numeric: tabular-nums;
}
.mm-nav {
  width: 18px; height: 18px;
  display: inline-flex; align-items: center; justify-content: center;
  background: transparent; color: var(--text-3);
  border: 0; border-radius: 4px; cursor: pointer;
}
.mm-nav:hover { background: var(--bg-2); color: var(--text-0); }
.mm-grid {
  display: grid; grid-template-columns: repeat(7, 1fr);
  gap: 1px;
}
.mm-dow span {
  font-size: 9px; font-weight: 700;
  color: var(--text-4);
  text-align: center;
  padding: 2px 0;
  text-transform: uppercase; letter-spacing: 0.05em;
}
.mm-cell {
  position: relative;
  aspect-ratio: 1;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 10.5px; font-weight: 600;
  color: var(--text-2);
  font-variant-numeric: tabular-nums;
  border-radius: 4px;
  cursor: pointer;
}
.mm-cell:hover { background: var(--bg-2); color: var(--text-0); }
.mm-cell.blank { cursor: default; }
.mm-cell.blank:hover { background: transparent; }
.mm-cell.inwk {
  background: var(--bg-2);
  color: var(--text-1);
}
.mm-cell.inwk.busy {
  background: var(--bg-3);
  color: var(--text-0);
}
.mm-cell.today {
  background: var(--work);
  color: #fff;
  font-weight: 800;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.2);
}
.mm-cell .mm-dot {
  position: absolute;
  bottom: 2px; left: 50%; transform: translateX(-50%);
  width: 3px; height: 3px; border-radius: 50%;
  background: var(--work);
}
.mm-cell.today .mm-dot { background: #fff; }

.app.rail-collapsed .mini-month { display: none; }

/* ───────────── Email preview ───────────── */
.email-item.opened {
  background: var(--bg-3);
  border-color: var(--work);
  box-shadow: 0 0 0 1px var(--work), 0 6px 14px rgba(0,0,0,0.25);
}
[data-theme="light"] .email-item.opened { box-shadow: 0 0 0 1px var(--work), 0 6px 14px rgba(15,20,35,0.08); }
.ei-preview {
  margin-top: 9px; padding-top: 9px;
  border-top: 1px dashed var(--hair-3);
  display: flex; flex-direction: column; gap: 9px;
}
.eip-body {
  font-size: 12px; color: var(--text-1); font-weight: 500;
  line-height: 1.55; text-wrap: pretty;
}
.eip-ai {
  display: flex; align-items: center; gap: 6px;
  padding: 7px 10px;
  background: var(--bg-1);
  border: 1px solid var(--hair-2);
  border-left: 2px solid var(--ai);
  border-radius: var(--r-tile);
  font-size: 11.5px; color: var(--text-1); font-weight: 500;
}
.eip-ai .icon-xs { color: var(--ai); }
.eip-actions {
  display: flex; gap: 6px; align-items: center;
}

/* ───────────── Small details ───────────── */

/* Tap-able email chips should not force cramp */
.ei-chips .chip { height: 18px; font-size: 9.5px; padding: 1px 7px; }

/* Subtle card hover lift */
.card { transition: background 0.12s ease, border-color 0.12s ease, transform 0.12s ease; }
.card:hover { transform: translateY(-1px); }
.card:active { transform: translateY(0); }

/* Proj hero hover */
.proj-hero { transition: transform 0.12s ease, filter 0.12s ease; }
.proj-hero:hover { filter: brightness(1.07); }

/* Kanban row label — tall ink */
.krow-label .tag { border-left: 2px solid var(--type-color); padding-left: 6px !important; }

/* Tasks: sharper checkbox */
.card .checkbox { border: 1px solid var(--hair-3); }
.card .checkbox.checked { border-color: transparent; }

/* Empty-state for kcell when zero items */
.kcell:empty::before { content: "—"; color: var(--text-5); font-size: 12px; align-self: center; padding: 14px 0; }

/* Status bar gap adjustment for density */
body[data-density="compact"] .statusbar { height: 22px; font-size: 10.5px; }
body[data-density="roomy"] .statusbar { height: 30px; font-size: 11.5px; }