/* Calculator Style Overrides - Google Meet Theme */

/* Category pills/tabs */
.calculator-tabs {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 8px 0;
  white-space: nowrap;
}

.tab-pill {
  font-family: var(--font-family);
  font-weight: 500;
  font-size: 13px;
  padding: 6px 14px;
  border-radius: var(--border-radius-pill);
  border: 1px solid var(--border-color);
  background-color: var(--bg-card);
  color: var(--text-secondary);
  cursor: pointer;
  transition: background-color var(--transition-speed), border-color var(--transition-speed), color var(--transition-speed);
}

.tab-pill:hover,
.tab-pill.active {
  background-color: var(--bg-hover);
  border-color: var(--accent-green);
  color: var(--text-primary);
}

/* Category lists page sidebar filter drawer */
.filter-sidebar {
  width: 260px;
  background-color: var(--bg-secondary);
  border-right: 1px solid var(--border-color);
  padding: 24px;
}

.filter-group {
  margin-bottom: 24px;
}

.filter-title {
  font-family: var(--font-family);
  font-weight: 500;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 12px;
  color: var(--text-muted);
}

.filter-option {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
  cursor: pointer;
  font-size: 13px;
  color: var(--text-secondary);
  transition: color var(--transition-speed);
}

.filter-option:hover {
  color: var(--text-primary);
}

.filter-option input[type="checkbox"],
.filter-option input[type="radio"] {
  accent-color: var(--accent-green);
  width: 14px;
  height: 14px;
}

/* Calculator execution details splits */
.calc-main-panel {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.calc-inputs-card {
  border-top: 3px solid var(--accent-green);
}

.calc-btn-group {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 12px;
  margin-top: 8px;
}

/* Outputs metrics panels */
.calc-results-section {
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px dashed var(--border-color);
}

.results-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
  gap: 16px;
  margin-top: 16px;
}

.result-card {
  background-color: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-top: 2px solid var(--accent-green);
  border-radius: var(--border-radius-card);
  padding: 16px 12px;
  text-align: center;
  transition: border-color var(--transition-speed);
}

.result-card:hover {
  border-color: var(--accent-green);
}

.result-val {
  font-family: var(--font-mono);
  font-size: 22px;
  font-weight: 700;
  color: var(--text-primary);
}

.result-lbl {
  font-size: 10px;
  color: var(--text-muted);
  text-transform: uppercase;
  margin-top: 4px;
  letter-spacing: 0.5px;
}

/* Accordion drop menus (Formula, Solutions) */
.accordion-item {
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-card);
  background-color: var(--bg-secondary);
  margin-top: 12px;
  overflow: hidden;
}

.accordion-header {
  padding: 12px 20px;
  font-family: var(--font-family);
  font-weight: 500;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  background-color: var(--bg-card);
}

.accordion-header:hover {
  color: var(--text-primary);
}

.accordion-icon {
  transition: transform var(--transition-speed);
}

.accordion-item.active .accordion-icon {
  transform: rotate(180deg);
}

.accordion-content {
  padding: 0 20px;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  color: var(--text-secondary);
  font-size: 13px;
}

.accordion-item.active .accordion-content {
  padding: 16px 20px;
  max-height: 1000px;
}

.formula-block {
  font-family: var(--font-mono);
  background: var(--bg-primary);
  padding: 12px;
  border-radius: 4px;
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  margin-bottom: 12px;
  overflow-x: auto;
  font-size: 12px;
}

/* Right Side Context Info details */
.info-sidebar-card {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.info-sidebar-section-title {
  font-family: var(--font-family);
  font-weight: 600;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.info-sidebar-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 13px;
}

.info-sidebar-list li {
  position: relative;
  padding-left: 14px;
}

.info-sidebar-list li::before {
  content: '•';
  color: var(--accent-green);
  position: absolute;
  left: 0;
}

.info-code-ref {
  font-family: var(--font-mono);
  font-size: 11px;
  background-color: var(--bg-primary);
  padding: 4px 8px;
  border-radius: 4px;
  color: var(--text-primary);
  border: 1px solid var(--border-color);
  display: inline-block;
}

/* Floating Drawer Basic Calc display */
.basic-calc-header {
  padding: 14px 16px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.basic-calc-header h3 {
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.basic-calc-display {
  background-color: var(--bg-primary);
  padding: 16px 20px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  justify-content: center;
  min-height: 80px;
}

.calc-exp {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-muted);
  min-height: 16px;
}

.calc-input {
  font-family: var(--font-mono);
  font-size: 24px;
  font-weight: 700;
  color: var(--text-primary);
  margin-top: 4px;
}

.basic-calc-buttons {
  flex: 1;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background-color: var(--border-color);
  padding: 1px;
}

.calc-btn {
  background-color: var(--bg-secondary);
  border: none;
  font-family: var(--font-family);
  font-weight: 500;
  font-size: 16px;
  color: var(--text-primary);
  cursor: pointer;
  transition: background-color var(--transition-speed), color var(--transition-speed);
  outline: none;
}

.calc-btn:hover {
  background-color: var(--bg-hover);
}

.calc-btn.operator {
  color: var(--accent-green);
  background-color: var(--bg-card);
}

.calc-btn.equals {
  background-color: var(--accent-green);
  color: var(--text-primary);
  grid-column: span 2;
  font-weight: 600;
}

.calc-btn.equals:hover {
  background-color: var(--accent-green-hover);
}

.basic-calc-history {
  height: 100px;
  background-color: var(--bg-primary);
  border-top: 1px solid var(--border-color);
  padding: 10px 14px;
  overflow-y: auto;
  font-family: var(--font-mono);
  font-size: 11px;
}