/* Matrix Calculator tool-specific styles */
@import url('../../shared/css/styles.css');

.matrix-row {
  display: flex;
  gap: 6px;
  margin-bottom: 6px;
}

#operation-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 20px;
}

/* Dimension inputs */
.dim-input {
  width: 60px;
  padding: 6px 8px;
  font-size: var(--font-lg);
  border: 1px solid var(--color-input-border);
  border-radius: var(--radius-sm);
  background: var(--color-input-bg);
  color: var(--color-text);
}
.dim-row {
  display: flex;
  gap: 8px;
  align-items: center;
}

/* Result section */
#result-section { display: none; }
#result-output {
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 15px;
  overflow-x: auto;
  font-size: var(--font-sm);
}

/* Filter-btn style (shared with image-filter pattern) */
.filter-btn {
  background: var(--color-btn-bg);
  border: 1px solid var(--color-btn-border);
  border-radius: var(--radius-sm);
  padding: 8px 16px;
  cursor: pointer;
  font-size: var(--font-sm);
  color: var(--color-text);
  transition: background-color var(--transition-normal) ease;
}
.filter-btn:hover { background: var(--color-btn-hover); }
.filter-btn.active {
  background: var(--color-primary);
  color: var(--color-bg);
  border-color: var(--color-primary);
}