/* ============================================================
   TrainerBjörn — :::daxtable widget
   Mini semantic model on notebook paper: measure chips, slicer
   chips, a big handwritten result and a data grid whose cells
   light up (used), fade (duplicate), dim (filtered out) or get
   struck (skipped blank).
   ============================================================ */

.lesson-daxtable {
  border: 1.5px solid var(--lesson-line, rgba(0, 0, 0, 0.16));
  border-radius: 14px; background: #fff;
  padding: 1.1rem 1.3rem 1.2rem; margin: 1.6rem 0;
  box-shadow: 2px 3px 0 rgba(0, 0, 0, 0.05);
}
.lesson-daxtable-kicker {
  font-family: 'Caveat', cursive; font-weight: 700; font-size: 1.3rem;
  color: var(--lesson-teal, #0ea5a4); margin: 0 0 0.6rem;
}

/* Measure buttons */
.lesson-daxtable-measures { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-bottom: 0.6rem; }
.lesson-daxtable-measure {
  font-family: 'Kalam', cursive; font-size: 0.95rem; cursor: pointer;
  border: 1.5px solid var(--lesson-teal, #0ea5a4); border-radius: 20px;
  background: #fff; color: var(--lesson-teal, #0ea5a4); padding: 0.45rem 0.95rem;
  transition: background 0.15s, color 0.15s, transform 0.1s;
}
.lesson-daxtable-measure:hover { transform: translateY(-1px); }
.lesson-daxtable-measure.is-active { background: var(--lesson-teal, #0ea5a4); color: #fff; }

/* Slicer chips */
.lesson-daxtable-slicer { display: flex; flex-wrap: wrap; align-items: center; gap: 0.4rem; margin-bottom: 0.9rem; }
.lesson-daxtable-slicer-label {
  font-family: 'Kalam', cursive; font-size: 0.88rem; opacity: 0.7;
  color: var(--lesson-ink, #2b2b2b);
}
.lesson-daxtable-chip {
  font-family: 'Kalam', cursive; font-size: 0.85rem; cursor: pointer;
  border: 1.5px solid rgba(232, 184, 48, 0.8); border-radius: 16px;
  background: #fff; color: #9a7410; padding: 0.28rem 0.75rem;
  transition: background 0.15s, transform 0.1s;
}
.lesson-daxtable-chip:hover { transform: translateY(-1px); }
.lesson-daxtable-chip.is-active { background: var(--lesson-yellow, #e8b830); border-color: var(--lesson-yellow, #e8b830); color: #fff; }

/* Result strip */
.lesson-daxtable-result {
  display: flex; align-items: baseline; gap: 0.9rem; flex-wrap: wrap;
  background: rgba(14, 165, 164, 0.07); border-left: 6px solid var(--lesson-teal, #0ea5a4);
  border-radius: 10px; padding: 0.7rem 1rem; margin-bottom: 0.9rem;
}
.lesson-daxtable-formula {
  font-family: ui-monospace, 'Cascadia Code', Consolas, monospace;
  font-size: 0.85rem; color: var(--lesson-ink, #2b2b2b); opacity: 0.85;
  background: none; padding: 0;
}
.lesson-daxtable-value {
  font-family: 'Caveat', cursive; font-weight: 700; font-size: 2.3rem;
  color: var(--lesson-teal, #0ea5a4); line-height: 1; margin-left: auto;
}
.lesson-daxtable-note {
  flex-basis: 100%; font-family: 'Kalam', cursive; font-size: 0.9rem;
  color: var(--lesson-orange, #e76844);
}
.lesson-daxtable-note[hidden] { display: none; }

/* Data grid */
.lesson-daxtable-wrap { overflow-x: auto; }
.lesson-daxtable-grid {
  width: 100%; border-collapse: collapse;
  font-family: 'Kalam', cursive; font-size: 0.95rem; color: var(--lesson-ink, #2b2b2b);
}
.lesson-daxtable-grid th {
  text-align: left; font-family: 'Caveat', cursive; font-weight: 700; font-size: 1.2rem;
  color: var(--lesson-teal, #0ea5a4); border-bottom: 2px solid var(--lesson-teal, #0ea5a4);
  padding: 0.3rem 0.6rem;
}
.lesson-daxtable-grid td {
  border-bottom: 1px dashed var(--lesson-line, rgba(0, 0, 0, 0.16));
  padding: 0.32rem 0.6rem;
  transition: background 0.2s, opacity 0.2s;
}
.lesson-daxtable-grid tr { transition: opacity 0.2s; }
.lesson-daxtable-grid tr.is-dimmed { opacity: 0.25; }
.lesson-daxtable-grid tr.is-counted td:first-child { box-shadow: inset 4px 0 0 var(--lesson-teal, #0ea5a4); }
.lesson-daxtable-grid td.is-used { background: rgba(14, 165, 164, 0.14); }
.lesson-daxtable-grid td.is-dupe { background: rgba(14, 165, 164, 0.05); color: rgba(43, 43, 43, 0.45); }
.lesson-daxtable-grid td.is-skipped {
  background: rgba(231, 104, 68, 0.12); position: relative;
}
.lesson-daxtable-grid td.is-skipped::after {
  content: "✕"; color: var(--lesson-orange, #e76844); font-size: 0.85em;
}
.lesson-daxtable-grid td.is-blank {
  background-image: repeating-linear-gradient(45deg, transparent 0 6px, rgba(0, 0, 0, 0.04) 6px 12px);
}

@media (max-width: 620px) {
  .lesson-daxtable-value { font-size: 1.9rem; }
  .lesson-daxtable-grid { font-size: 0.85rem; }
}