@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

:root {
  --mtqc-primary: #24B3AC;
  --mtqc-primary-light: #E9F7F6;
  --mtqc-primary-dark: #0E635F;
  --mtqc-secondary: #8C5335;
  --mtqc-secondary-light: #F9F5F2;
  --mtqc-text-main: #2B1A12;
  --mtqc-text-muted: #6B5E57;
  --mtqc-bg-app: #FFFFFF;
  --mtqc-card-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
  --mtqc-radius-lg: 16px;
  --mtqc-radius-md: 12px;
  --mtqc-transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.mtqc-calculator {
  color: var(--mtqc-text-main);
  margin: 20px auto;
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 30px;
  padding: 10px;
}

@media (max-width: 768px) {
  .mtqc-calculator {
    grid-template-columns: 1fr;
    gap: 20px;
  }
}

/* Panel Styling */
.mtqc-config-panel,
.mtqc-summary-panel {
  padding: 30px;
  border-radius: var(--mtqc-radius-lg);
  display: flex;
  flex-direction: column;
}

.mtqc-config-panel {
  background: var(--mtqc-bg-app);
  border: 1px solid #EAE2D9;
}

.mtqc-summary-panel {
  background: var(--mtqc-primary);
  color: #FFFFFF;
  box-shadow: var(--mtqc-card-shadow);
  position: sticky;
  top: 20px;
}

/* Typography */
.mtqc-calculator h3,
.mtqc-calculator h4 {
  margin-top: 0;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.mtqc-calculator .mtqc-summary-panel h3 {
  color: #fff;
}

.mtqc-label {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-weight: 600;
  font-size: 15px;
  margin-bottom: 12px;
}

.mtqc-label strong {
  background: var(--mtqc-primary-light);
  color: var(--mtqc-primary-dark);
  padding: 4px 10px;
  border-radius: 6px;
  font-size: 14px;
}

/* Custom Slider Styling */
.mtqc-slider {
  -webkit-appearance: none;
  width: 100%;
  height: 6px;
  background: #EAE2D9;
  border-radius: 5px;
  outline: none;
  margin: 15px 0 25px;
}

.mtqc-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 22px;
  height: 22px;
  background: var(--mtqc-primary);
  border: 4px solid #FFFFFF;
  border-radius: 50%;
  cursor: pointer;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
  transition: var(--mtqc-transition);
}

.mtqc-slider::-webkit-slider-thumb:hover {
  transform: scale(1.1);
  box-shadow: 0 4px 12px rgba(36, 179, 172, 0.3);
}

/* Massage Preview */
.mtqc-massage-preview {
  margin-top: 10px;
  background: var(--mtqc-secondary-light);
  padding: 15px;
  border-radius: var(--mtqc-radius-md);
}

.mtqc-preview-title {
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--mtqc-text-muted);
  margin-bottom: 12px;
  display: block;
  font-weight: 700;
}

.mtqc-preview-badges {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
}

.mtqc-badge {
  background: #FFFFFF;
  border: 1px solid #EAE2D9;
  padding: 8px 12px;
  border-radius: 8px;
  font-size: 13px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.mtqc-badge strong {
  color: var(--mtqc-primary);
  font-weight: 700;
}

/* Advanced Options */
.mtqc-advanced-options {
  margin-top: 25px;
  border-top: 1px solid #EAE2D9;
  padding-top: 20px;
}

.mtqc-advanced-options summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--mtqc-primary-dark);
  font-weight: 600;
  font-size: 14px;
}

.mtqc-advanced-options summary::-webkit-details-marker {
  display: none;
}

.mtqc-toggle-icon {
  background: var(--mtqc-primary-light);
  width: 24px;
  height: 24px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--mtqc-transition);
}

.mtqc-advanced-options[open] .mtqc-toggle-icon {
  transform: rotate(180deg);
}

.mtqc-select {
  width: 100%;
  padding: 12px;
  border: 1px solid #EAE2D9;
  border-radius: 8px;
  font-size: 14px;
  margin-top: 5px;
  background: #FFFFFF;
  cursor: pointer;
}

/* Summary Panel */
.mtqc-summary-panel h3 {
  font-size: 24px;
  margin-bottom: 25px;
  color: #FFFFFF;
}

.mtqc-summary-row {
  display: flex;
  justify-content: space-between;
  margin-bottom: 15px;
  font-size: 15px;
  opacity: 0.9;
}

.mtqc-summary-row.mtqc-price {
  margin-top: auto;
  padding-top: 25px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  opacity: 1;
}

.mtqc-summary-row.mtqc-price #mtqc-total-price {
  font-size: 24px;
  font-weight: 800;
  color: #FFFFFF;
}

.mtqc-summary-row.mtqc-discount {
  color: #FFB085;
  font-weight: 600;
}

/* Footer / Disclaimer */
.mtqc-included {
  margin-top: 30px;
  font-size: 12px;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.7);
}

.mtqc-included p {
  margin: 0;
}

/* Responsive adjustments */
@media (max-width: 600px) {

  .mtqc-config-panel,
  .mtqc-summary-panel {
    padding: 20px;
  }

  .mtqc-summary-row.mtqc-price #mtqc-total-price {
    font-size: 18px;
  }
}