:root {
  --cba-yellow: #ffcc00;
  --cba-black: #0e0e10;
  --surface: #ffffff;
  --surface-2: #f3f4f6;
  --text: #151515;
  --muted: #5b616e;
  --ok: #0f9d58;
  --bad: #d93025;
}

body.dark {
  --surface: #141414;
  --surface-2: #232323;
  --text: #fafafa;
  --muted: #c5c7ce;
}

* { box-sizing: border-box; }
body {
  font-family: Inter, system-ui, sans-serif;
  margin: 0;
  background: var(--surface-2);
  color: var(--text);
}
.app {
  max-width: 1300px;
  margin: 0 auto;
  padding: 1rem;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}
.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: .6rem;
  background: var(--surface);
  border: 2px solid var(--cba-yellow);
  border-radius: 14px;
  padding: .75rem;
}
.brand { display: flex; align-items: center; gap: .75rem; }
.logo-mark { width: 24px; height: 24px; background: var(--cba-yellow); transform: rotate(45deg); border-radius: 4px; }
h1 { font-size: 1.1rem; margin: 0; }
p { margin: 0; }
.controls { display: flex; gap: .4rem; flex-wrap: wrap; justify-content: flex-end; }
.ghost-btn, .primary-btn { border: none; border-radius: 10px; padding: .6rem .9rem; font-weight: 600; }
.ghost-btn { background: var(--surface-2); color: var(--text); }
.primary-btn { background: var(--cba-yellow); color: #111; }
.stock-card {
  margin-top: .8rem;
  background: var(--surface);
  border-radius: 14px;
  padding: .6rem;
  border-left: 8px solid var(--cba-yellow);
}
.board-tabs { display:flex; gap:.4rem; overflow:auto; padding:.75rem 0; }
.tab-btn {
  border:none; border-radius:999px; padding:.45rem .8rem; background: var(--surface); color: var(--text); white-space: nowrap;
}
.tab-btn.active { background: var(--cba-black); color: var(--cba-yellow); }
main { flex: 1; }
.columns { display:grid; gap:.8rem; grid-template-columns: 1fr; }
.column { background: var(--surface); border-radius: 12px; padding:.6rem; min-height: 220px; border: 2px solid transparent; }
.column.current-section { border-color: var(--cba-yellow); }
.column h3 { margin: .2rem 0 .6rem; }
.card { background: var(--surface-2); border-radius: 10px; padding:.6rem; margin-bottom:.5rem; border-left: 4px solid var(--cba-yellow); }
.card h4 { margin:.1rem 0 .35rem; }
.card .meta { font-size:.78rem; color: var(--muted); }
.checklist { list-style: none; padding:0; margin:.35rem 0 0; }
.checklist li {
  display: flex;
  gap: .5rem;
  align-items: flex-start;
  width: 100%;
}
.checklist li input[type="checkbox"] {
  width: auto;
  flex: 0 0 auto;
  margin: .2rem 0 0;
}
.checklist li span {
  flex: 1;
  min-width: 0;
  word-break: break-word;
  overflow-wrap: anywhere;
}
.card-actions { display:flex; justify-content:space-between; margin-top:.5rem; }
.bottom-controls {
  position: sticky;
  bottom: 0;
  margin-top: auto;
  background: var(--surface);
  display:flex;
  justify-content:flex-start;
  align-items:center;
  flex-wrap: wrap;
  gap: .6rem;
  padding:.6rem;
  border-radius: 12px;
  border: 1px solid rgba(0, 0, 0, 0.08);
}
#cardDialog { border:none; border-radius:14px; width:min(94vw,430px); }
#cardForm { display:flex; flex-direction:column; gap:.5rem; }
input, textarea, select {
  width:100%; margin-top:.2rem; border:1px solid #d6dae3; border-radius:9px; padding:.45rem; background:var(--surface); color: var(--text);
}
menu { display:flex; justify-content:flex-end; gap:.5rem; padding:0; margin:.35rem 0 0; }

.app.force-mobile .columns { grid-template-columns:1fr; }
.app.force-desktop .columns { grid-template-columns: repeat(3, minmax(220px, 1fr)); }

@media (min-width: 920px) {
  .columns { grid-template-columns: repeat(3, minmax(220px, 1fr)); }
}

.hidden { display: none; }

.stock-toolbar {
  display: flex;
  align-items: center;
  gap: .6rem;
  flex-wrap: wrap;
  margin-bottom: .45rem;
}


.due-date-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: .4rem;
}

.footer-right-controls {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: .6rem;
}

.view-select-wrap {
  display: inline-flex;
  align-items: center;
  margin: 0;
}

.view-select-wrap select {
  margin-top: 0;
}

#stockRange {
  width: auto;
  margin-left: auto;
}

#tradingViewWidget {
  min-height: 240px;
}

#stockPrice {
  font-size: 1.1rem;
}

.stock-up { color: var(--ok); }
.stock-down { color: var(--bad); }