/* =========================================================
   Survey — shared design system
   Colors: Black (#000) · White (#FFF) · Gold (#D4AF37)
   ========================================================= */

:root {
  --lee-black: #000000;
  --lee-white: #ffffff;
  --lee-emerald: #d4af37;
  --lee-emerald-light: #fdf6e3;
  --lee-emerald-dark: #b8941f;
  --lee-gray-50: #f9fafb;
  --lee-gray-100: #f3f4f6;
  --lee-gray-200: #e5e7eb;
  --lee-gray-300: #d1d5db;
  --lee-gray-400: #9ca3af;
  --lee-gray-500: #6b7280;
  --lee-gray-600: #4b5563;
  --lee-gray-700: #374151;
  --lee-gray-800: #1f2937;
  --lee-gray-900: #111827;
  --lee-font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --lee-radius: 12px;
  --lee-radius-sm: 8px;
  --lee-radius-lg: 16px;
  --lee-shadow: 0 4px 24px rgba(0, 0, 0, 0.08);
  --lee-shadow-lg: 0 8px 40px rgba(0, 0, 0, 0.12);
  --lee-transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body,
#root {
  min-height: 100%;
}

body {
  margin: 0;
  padding: 0;
  font-family: var(--lee-font);
  background: var(--lee-white);
  color: var(--lee-black);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body.lee-body,
.lee-body {
  font-family: var(--lee-font);
  background: var(--lee-white);
  color: var(--lee-black);
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: flex-start;
  padding: 20px 16px;
  line-height: 1.6;
}

/* ── Container ── */
.lee-container {
  max-width: 520px;
  width: 100%;
  margin: 0 auto;
  animation: leeFadeIn 0.5s ease-out;
}

.lee-container-wide {
  max-width: 720px;
  width: 100%;
  margin: 0 auto;
  animation: leeFadeIn 0.5s ease-out;
}

/* ── Header ── */
.lee-header {
  text-align: center;
  margin-bottom: 24px;
}

.lee-header h1 {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--lee-black);
  letter-spacing: -0.02em;
  margin-bottom: 6px;
}

.lee-header .lee-tagline {
  font-size: 0.85rem;
  color: var(--lee-gray-500);
  font-weight: 500;
}

.lee-highlight {
  background: var(--lee-emerald-light);
  color: var(--lee-emerald-dark);
  padding: 3px 10px;
  border-radius: 6px;
  font-weight: 600;
  display: inline-block;
}

/* ── Cards ── */
.lee-card {
  background: var(--lee-white);
  border: 1px solid var(--lee-gray-200);
  border-radius: var(--lee-radius);
  padding: 24px;
  box-shadow: var(--lee-shadow);
  margin-bottom: 20px;
  transition: var(--lee-transition);
}

.lee-card:hover {
  box-shadow: var(--lee-shadow-lg);
}

.lee-card-accent {
  border-left: 4px solid var(--lee-emerald);
}

/* ── Buttons ── */
.lee-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--lee-font);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 14px 28px;
  border-radius: var(--lee-radius-sm);
  border: none;
  cursor: pointer;
  transition: var(--lee-transition);
  text-decoration: none;
  letter-spacing: 0.01em;
  position: relative;
  overflow: hidden;
}

.lee-btn-primary {
  background: var(--lee-black);
  color: var(--lee-white);
  width: 100%;
}

.lee-btn-primary:hover:not(:disabled) {
  background: var(--lee-gray-800);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
  color: var(--lee-white);
  text-decoration: none;
}

.lee-btn-primary:active:not(:disabled) {
  transform: translateY(0);
}

.lee-btn-primary:disabled {
  background: var(--lee-gray-300);
  color: var(--lee-gray-500);
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.lee-btn-secondary {
  background: transparent;
  color: var(--lee-black);
  border: 2px solid var(--lee-black);
  width: 100%;
}

.lee-btn-secondary:hover {
  background: var(--lee-black);
  color: var(--lee-white);
  text-decoration: none;
}

.lee-btn-emerald {
  background: var(--lee-emerald);
  color: var(--lee-white);
  width: 100%;
}

.lee-btn-emerald:hover:not(:disabled) {
  background: var(--lee-emerald-dark);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(212, 175, 55, 0.3);
  color: var(--lee-white);
  text-decoration: none;
}

/* ── Section Badge ── */
.lee-badge {
  display: inline-block;
  background: var(--lee-black);
  color: var(--lee-white);
  padding: 6px 18px;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.lee-badge-emerald {
  background: var(--lee-emerald);
  color: var(--lee-white);
}

/* ── Progress Bar ── */
.lee-progress-wrap {
  width: 100%;
  background: var(--lee-gray-100);
  border-radius: 50px;
  height: 6px;
  margin: 12px 0;
  overflow: hidden;
}

.lee-progress-bar {
  height: 100%;
  background: var(--lee-emerald);
  border-radius: 50px;
  transition: width 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.lee-progress-text {
  font-size: 0.78rem;
  color: var(--lee-gray-500);
  font-weight: 500;
  text-align: center;
}

/* ── Form Elements ── */
.lee-checkbox-wrap {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  background: var(--lee-gray-50);
  border: 1px solid var(--lee-gray-200);
  border-radius: var(--lee-radius-sm);
  padding: 14px 16px;
  cursor: pointer;
  transition: var(--lee-transition);
}

.lee-checkbox-wrap:hover {
  border-color: var(--lee-emerald);
}

.lee-checkbox-wrap input[type='checkbox'] {
  width: 20px;
  height: 20px;
  min-width: 20px;
  margin-top: 2px;
  accent-color: var(--lee-emerald);
  cursor: pointer;
}

.lee-checkbox-wrap label {
  font-size: 0.88rem;
  color: var(--lee-gray-700);
  line-height: 1.6;
  cursor: pointer;
  user-select: none;
}

.lee-checkbox-wrap label strong {
  color: var(--lee-black);
}

.lee-check-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--lee-gray-100);
  transition: var(--lee-transition);
  cursor: pointer;
}

.lee-check-item:last-child {
  border-bottom: none;
}

.lee-check-item:hover {
  background: var(--lee-emerald-light);
}

.lee-check-item .lee-check-num {
  font-weight: 700;
  color: var(--lee-gray-400);
  font-size: 0.85rem;
  min-width: 28px;
  text-align: center;
}

.lee-check-item input[type='checkbox'] {
  width: 18px;
  height: 18px;
  min-width: 18px;
  accent-color: var(--lee-emerald);
  cursor: pointer;
}

.lee-check-item label {
  font-size: 0.92rem;
  color: var(--lee-gray-700);
  cursor: pointer;
  flex: 1;
}

.lee-radio-group {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 10px;
}

.lee-radio-group label {
  cursor: pointer;
}

.lee-radio-group input[type='radio'] {
  display: none;
}

.lee-radio-group span {
  display: inline-block;
  padding: 10px 20px;
  border-radius: var(--lee-radius-sm);
  border: 2px solid var(--lee-gray-200);
  font-weight: 500;
  font-size: 0.9rem;
  transition: var(--lee-transition);
  background: var(--lee-white);
  color: var(--lee-gray-700);
}

.lee-radio-group input[type='radio']:checked + span {
  background: var(--lee-emerald);
  color: var(--lee-white);
  border-color: var(--lee-emerald);
}

.lee-radio-group span:hover {
  border-color: var(--lee-emerald);
  color: var(--lee-emerald-dark);
}

.lee-textarea {
  width: 100%;
  border: 2px solid var(--lee-gray-200);
  border-radius: var(--lee-radius-sm);
  padding: 12px 14px;
  font-family: var(--lee-font);
  font-size: 0.9rem;
  resize: vertical;
  transition: var(--lee-transition);
  min-height: 100px;
}

.lee-textarea:focus {
  outline: none;
  border-color: var(--lee-emerald);
  box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.15);
}

.lee-range {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 6px;
  background: var(--lee-gray-200);
  border-radius: 50px;
  outline: none;
  transition: var(--lee-transition);
}

.lee-range::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--lee-emerald);
  cursor: pointer;
  border: 3px solid var(--lee-white);
  box-shadow: 0 2px 8px rgba(212, 175, 55, 0.4);
  transition: var(--lee-transition);
}

.lee-range::-webkit-slider-thumb:hover {
  transform: scale(1.15);
  box-shadow: 0 4px 12px rgba(212, 175, 55, 0.5);
}

.lee-range::-moz-range-thumb {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--lee-emerald);
  cursor: pointer;
  border: 3px solid var(--lee-white);
  box-shadow: 0 2px 8px rgba(212, 175, 55, 0.4);
}

/* ── Disclaimer List ── */
.lee-disclaimer-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.lee-disclaimer-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  border-bottom: 1px solid var(--lee-gray-100);
  font-size: 0.9rem;
  color: var(--lee-gray-700);
  line-height: 1.6;
}

.lee-disclaimer-list li:last-child {
  border-bottom: none;
}

.lee-disclaimer-list .lee-icon {
  color: var(--lee-emerald);
  font-size: 1rem;
  min-width: 20px;
  margin-top: 3px;
}

/* ── Details Table ── */
.lee-details-table {
  width: 100%;
  border-collapse: collapse;
}

.lee-details-table tr {
  border-bottom: 1px solid var(--lee-gray-100);
}

.lee-details-table tr:last-child {
  border-bottom: none;
}

.lee-details-table td {
  padding: 10px 8px;
  font-size: 0.92rem;
  vertical-align: top;
}

.lee-details-table .lee-label {
  font-weight: 600;
  color: var(--lee-black);
  width: 42%;
  white-space: nowrap;
}

.lee-details-table .lee-value {
  color: var(--lee-gray-600);
}

/* ── Participants ── */
.lee-participants {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 8px;
}

.lee-participant-chip {
  background: var(--lee-gray-100);
  border: 1px solid var(--lee-gray-200);
  border-radius: 50px;
  padding: 6px 14px;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--lee-gray-700);
}

/* ── Results ── */
.lee-gauge-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 24px 16px;
}

.lee-gauge-circle {
  position: relative;
  width: 180px;
  height: 180px;
}

.lee-gauge-circle svg {
  transform: rotate(-90deg);
  width: 180px;
  height: 180px;
}

.lee-gauge-circle .lee-gauge-bg {
  fill: none;
  stroke: var(--lee-gray-100);
  stroke-width: 10;
}

.lee-gauge-circle .lee-gauge-fill {
  fill: none;
  stroke: var(--lee-emerald);
  stroke-width: 10;
  stroke-linecap: round;
  transition: stroke-dashoffset 1.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.lee-gauge-percent {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--lee-black);
}

.lee-gauge-label {
  margin-top: 10px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--lee-gray-500);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.lee-status-badge {
  display: inline-block;
  background: var(--lee-emerald-light);
  color: var(--lee-emerald-dark);
  padding: 4px 14px;
  border-radius: 50px;
  font-size: 0.82rem;
  font-weight: 600;
  margin-top: 6px;
}

.lee-truth-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 16px;
}

.lee-truth-table thead th {
  background: var(--lee-black);
  color: var(--lee-white);
  padding: 10px 12px;
  font-size: 0.82rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.lee-truth-table thead th:first-child {
  border-radius: var(--lee-radius-sm) 0 0 0;
}

.lee-truth-table thead th:last-child {
  border-radius: 0 var(--lee-radius-sm) 0 0;
}

.lee-truth-table tbody td {
  padding: 10px 12px;
  font-size: 0.88rem;
  border-bottom: 1px solid var(--lee-gray-100);
  vertical-align: middle;
}

.lee-truth-table tbody tr:hover {
  background: var(--lee-emerald-light);
}

.lee-truth-pct {
  font-weight: 700;
  color: var(--lee-emerald-dark);
}

/* ── Voice Status ── */
.lee-voice-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  background: var(--lee-gray-100);
  border: 1px solid var(--lee-gray-200);
  border-radius: 0 0 var(--lee-radius-sm) var(--lee-radius-sm);
  padding: 8px 16px;
  margin-bottom: 16px;
  min-height: 34px;
}

.lee-voice-text {
  font-size: 0.75rem;
  color: var(--lee-gray-400);
  flex: 1;
}

.lee-voice-text.active {
  color: var(--lee-emerald);
  font-weight: 600;
}

/* ── Option Buttons ── */
.lee-option-btn {
  width: 100%;
  padding: 12px 16px;
  background: var(--lee-gray-50);
  border: 2px solid var(--lee-gray-200);
  border-radius: var(--lee-radius-sm);
  cursor: pointer;
  text-align: center;
  font-weight: 600;
  font-size: 0.9rem;
  font-family: var(--lee-font);
  color: var(--lee-gray-600);
  transition: var(--lee-transition);
}

.lee-option-btn:hover,
.lee-option-btn.active {
  background: var(--lee-emerald);
  color: var(--lee-white);
  border-color: var(--lee-emerald);
}

.lee-expandable {
  display: none;
  margin-top: 10px;
  animation: leeSlideDown 0.3s ease forwards;
}

/* ── Google Button ── */
.lee-google-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  background: #d2c5c5;
  color: var(--lee-white);
  font-weight: 600;
  padding: 14px 20px;
  border-radius: var(--lee-radius-sm);
  border: none;
  width: 100%;
  text-decoration: none;
  transition: var(--lee-transition);
  cursor: pointer;
}

.lee-google-btn:hover:not(.lee-disabled) {
  background: #d2c5c5;
  color: var(--lee-white);
  text-decoration: none;
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
}

.lee-google-btn.lee-disabled {
  background: #d2c5c5;
  cursor: not-allowed;
  pointer-events: none;
  opacity: 0.6;
}

/* ── Share Options ── */
.lee-share-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-top: 10px;
}

.lee-share-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: 14px 10px;
  border-radius: var(--lee-radius-sm);
  border: 1px solid var(--lee-gray-200);
  background: var(--lee-white);
  text-decoration: none;
  color: var(--lee-gray-700);
  font-size: 0.78rem;
  font-weight: 500;
  transition: var(--lee-transition);
}

.lee-share-btn:hover {
  border-color: var(--lee-emerald);
  background: var(--lee-emerald-light);
  color: var(--lee-emerald-dark);
  text-decoration: none;
}

.lee-share-btn .lee-share-icon {
  font-size: 1.4rem;
}

/* ── Loader Overlay ── */
.lee-loader-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(6px);
  z-index: 9999;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 16px;
}

.lee-loader-overlay.active {
  display: flex;
}

.lee-spinner {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 4px solid var(--lee-gray-600);
  border-top-color: var(--lee-emerald);
  animation: leeSpin 0.8s linear infinite;
}

.lee-loader-text {
  color: var(--lee-white);
  font-size: 0.88rem;
  font-weight: 500;
  animation: leePulse 1.2s ease-in-out infinite;
}

/* ── Footer ── */
.lee-footer {
  text-align: center;
  margin-top: 24px;
  font-size: 0.78rem;
  color: var(--lee-gray-400);
  font-weight: 400;
}

.lee-footer p {
  margin: 0;
}

.lee-footer a {
  color: var(--lee-emerald);
  text-decoration: none;
}

.lee-footer a:hover {
  text-decoration: underline;
}

/* ── Animations ── */
@keyframes leeFadeIn {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes leeSlideDown {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes leeSpin {
  to {
    transform: rotate(360deg);
  }
}

@keyframes leePulse {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0.5;
  }
}

@keyframes leeWave {
  0%,
  100% {
    transform: scaleY(0.4);
  }
  50% {
    transform: scaleY(1);
  }
}

/* ── Helpers ── */
.text-center {
  text-align: center;
}

/* ── Responsive ── */
@media (max-width: 480px) {
  body.lee-body,
  .lee-body {
    padding: 16px 12px;
  }
  .lee-header h1 {
    font-size: 1.35rem;
  }
  .lee-card {
    padding: 18px;
  }
  .lee-gauge-circle,
  .lee-gauge-circle svg {
    width: 150px;
    height: 150px;
  }
  .lee-gauge-percent {
    font-size: 1.8rem;
  }
}

@media (max-width: 360px) {
  .lee-header h1 {
    font-size: 1.2rem;
  }
  .lee-btn {
    padding: 12px 20px;
    font-size: 0.9rem;
  }
}