/* =========================================================
   YumnAI Analysis Component — Styles
   Extracted from the /shop analysis page.
   All styles scoped under #yumnai-analysis to prevent
   conflicts with the Tailwind-based homepage.
   ========================================================= */

/* --- Component Root --- */
#yumnai-analysis {
  background: var(--panel, rgba(255, 255, 255, 0.86));
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--line, rgba(148, 163, 184, 0.22));
  box-shadow: var(--shadow, 0 20px 60px rgba(15, 23, 42, 0.08));
  border-radius: 2rem;
  padding: 1.5rem;
}

@media (min-width: 768px) {
  #yumnai-analysis {
    padding: 1.75rem;
  }
}

/* --- View State Management --- */
#yumnai-analysis .ya-view {
  display: none;
}

#yumnai-analysis .ya-view.active {
  display: block;
  animation: yaFadeInUp 0.45s ease-out;
}

/* =========================================================
   UPLOAD VIEW
   ========================================================= */
#yumnai-analysis .upload-title {
  font-size: 1.375rem;
  font-weight: 700;
  color: #0f172a;
  text-align: center;
  margin: 0;
  line-height: 1.3;
}

#yumnai-analysis .upload-subtitle {
  margin-top: 0.5rem;
  font-size: 0.8125rem;
  color: #64748b;
  text-align: center;
  line-height: 1.6;
}

/* Drop zone */
#yumnai-analysis .drop-zone {
  margin-top: 1.5rem;
  border: 2px dashed rgba(109, 61, 245, 0.3);
  border-radius: 1.25rem;
  background: linear-gradient(135deg, rgba(109,61,245,0.04) 0%, rgba(255,138,101,0.04) 100%);
  padding: 2.5rem 1.5rem;
  text-align: center;
  cursor: pointer;
  transition: border-color 0.3s, background 0.3s, transform 0.2s;
  position: relative;
}

#yumnai-analysis .drop-zone:hover,
#yumnai-analysis .drop-zone.drag-over {
  border-color: var(--brand, #6d3df5);
  background: linear-gradient(135deg, rgba(109,61,245,0.08) 0%, rgba(255,138,101,0.08) 100%);
  transform: scale(1.01);
}

#yumnai-analysis .drop-zone-icon {
  width: 3.5rem;
  height: 3.5rem;
  margin: 0 auto;
  border-radius: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: #fff;
  margin-bottom: 0.75rem;
  background: linear-gradient(135deg, var(--brand, #6d3df5) 0%, var(--accent, #ff8a65) 100%);
}

#yumnai-analysis .drop-zone-text {
  font-size: 0.9375rem;
  font-weight: 600;
  color: #0f172a;
  margin: 0;
}

#yumnai-analysis .drop-zone-hint {
  margin-top: 0.25rem;
  font-size: 0.8125rem;
  color: #94a3b8;
}

#yumnai-analysis .drop-zone input[type="file"] {
  display: none;
}

/* Upload buttons */
#yumnai-analysis .upload-buttons {
  margin-top: 1rem;
  display: flex;
  gap: 0.75rem;
  justify-content: center;
  flex-wrap: wrap;
}

#yumnai-analysis .upload-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  border-radius: 0.75rem;
  border: 1px solid #e2e8f0;
  background: #fff;
  padding: 0.5rem 1rem;
  font-size: 0.8125rem;
  font-weight: 600;
  color: #334155;
  transition: background 0.2s, border-color 0.2s, transform 0.2s;
  cursor: pointer;
  font-family: inherit;
  line-height: 1.5;
}

#yumnai-analysis .upload-btn:hover {
  background: #f8fafc;
  border-color: var(--brand, #6d3df5);
  color: var(--brand, #6d3df5);
  transform: translateY(-1px);
}

#yumnai-analysis .upload-btn svg {
  width: 1.125rem;
  height: 1.125rem;
}

/* Image preview */
#yumnai-analysis .preview-container {
  margin-top: 1.25rem;
  display: none;
  text-align: center;
  animation: yaFadeInUp 0.4s ease-out;
}

#yumnai-analysis .preview-container.active {
  display: block;
}

#yumnai-analysis .preview-image-wrapper {
  position: relative;
  display: inline-block;
  border-radius: 1.25rem;
  overflow: hidden;
  box-shadow: 0 8px 32px rgba(0,0,0,0.1);
  max-width: 240px;
}

#yumnai-analysis .preview-image-wrapper img {
  width: 100%;
  border-radius: 1.25rem;
  display: block;
  max-width: 100%;
  height: auto;
}

#yumnai-analysis .preview-file-info {
  margin-top: 0.5rem;
  font-size: 0.8125rem;
  color: #94a3b8;
}

#yumnai-analysis .remove-preview {
  position: absolute;
  top: 0.5rem;
  right: 0.5rem;
  width: 2rem;
  height: 2rem;
  border-radius: 9999px;
  background: rgba(0,0,0,0.6);
  color: #fff;
  border: none;
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s;
  cursor: pointer;
  font-family: inherit;
  line-height: 1;
  padding: 0;
}

#yumnai-analysis .remove-preview:hover {
  background: rgba(220, 38, 38, 0.8);
}

/* Analyze button */
#yumnai-analysis .analyze-btn-wrapper {
  margin-top: 1.25rem;
  text-align: center;
  display: none;
}

#yumnai-analysis .analyze-btn-wrapper.active {
  display: block;
}

#yumnai-analysis .analyze-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  border-radius: 1rem;
  padding: 0.875rem 2rem;
  font-size: 0.9375rem;
  font-weight: 700;
  color: #fff;
  border: none;
  background: linear-gradient(135deg, var(--brand, #6d3df5) 0%, var(--accent, #ff8a65) 100%);
  box-shadow: 0 12px 40px rgba(109, 61, 245, 0.25);
  transition: transform 0.25s, box-shadow 0.25s;
  cursor: pointer;
  font-family: inherit;
  line-height: 1.5;
}

#yumnai-analysis .analyze-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 48px rgba(109, 61, 245, 0.35);
}

#yumnai-analysis .analyze-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
}

/* Privacy badge */
#yumnai-analysis .privacy-badge {
  margin-top: 1.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-size: 0.75rem;
  color: #94a3b8;
}

#yumnai-analysis .privacy-badge svg {
  width: 0.875rem;
  height: 0.875rem;
  color: #10b981;
  flex-shrink: 0;
}

/* Supported formats */
#yumnai-analysis .formats-info {
  margin-top: 0.5rem;
  text-align: center;
  font-size: 0.6875rem;
  color: #cbd5e1;
  letter-spacing: 0.05em;
}

/* =========================================================
   LOADING VIEW
   ========================================================= */
#yumnai-analysis .loading-inner {
  text-align: center;
  padding: 1.5rem 0;
}

#yumnai-analysis .loading-spinner {
  width: 4rem;
  height: 4rem;
  margin: 0 auto;
  border-radius: 9999px;
  border: 3px solid #f1f5f9;
  border-top-color: var(--brand, #6d3df5);
  border-right-color: var(--accent, #ff8a65);
  animation: yaSpin 1s linear infinite;
}

#yumnai-analysis .loading-title {
  margin-top: 1.25rem;
  font-size: 1.25rem;
  font-weight: 700;
  color: #0f172a;
}

#yumnai-analysis .loading-subtitle {
  margin-top: 0.375rem;
  font-size: 0.8125rem;
  color: #64748b;
}

/* Analysis steps */
#yumnai-analysis .analysis-steps {
  margin-top: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

#yumnai-analysis .analysis-step {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  padding: 0.5rem 0.75rem;
  border-radius: 0.625rem;
  background: rgba(109, 61, 245, 0.04);
  font-size: 0.8125rem;
  font-weight: 500;
  color: #94a3b8;
  transition: all 0.4s ease;
}

#yumnai-analysis .analysis-step.active {
  background: rgba(109, 61, 245, 0.08);
  color: var(--brand, #6d3df5);
}

#yumnai-analysis .analysis-step.done {
  background: rgba(16, 185, 129, 0.06);
  color: #10b981;
}

#yumnai-analysis .step-indicator {
  width: 1.375rem;
  height: 1.375rem;
  border-radius: 9999px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.625rem;
  font-weight: 700;
  background: #f1f5f9;
  color: #94a3b8;
  transition: all 0.4s ease;
  flex-shrink: 0;
}

#yumnai-analysis .analysis-step.active .step-indicator {
  background: var(--brand, #6d3df5);
  color: #fff;
}

#yumnai-analysis .analysis-step.done .step-indicator {
  background: #10b981;
  color: #fff;
}

/* =========================================================
   RESULTS VIEW
   ========================================================= */
#yumnai-analysis .results-header {
  text-align: center;
  margin-bottom: 1.25rem;
}

#yumnai-analysis .results-header .label {
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: var(--brand, #6d3df5);
  margin: 0;
}

#yumnai-analysis .results-header h2 {
  margin-top: 0.375rem;
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: #0f172a;
  line-height: 1.2;
}

/* Force single-column layout within the hero card */
#yumnai-analysis .results-grid {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

/* Photo + Season column */
#yumnai-analysis .results-photo-col {
  animation: yaFadeInUp 0.5s ease-out;
}

#yumnai-analysis .results-photo-card {
  border-radius: 1.25rem;
  overflow: hidden;
  background: var(--panel, rgba(255,255,255,0.86));
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--line, rgba(148,163,184,0.22));
  box-shadow: var(--shadow, 0 20px 60px rgba(15,23,42,0.08));
}

#yumnai-analysis .results-photo-card img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  display: block;
  max-width: 100%;
  height: auto;
}

#yumnai-analysis .results-season-card {
  margin-top: 0.75rem;
  border-radius: 1.25rem;
  padding: 1.25rem;
  text-align: center;
  background: var(--panel, rgba(255,255,255,0.86));
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--line, rgba(148,163,184,0.22));
  box-shadow: var(--shadow, 0 20px 60px rgba(15,23,42,0.08));
}

#yumnai-analysis .season-name {
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin: 0;
  line-height: 1.2;
}

#yumnai-analysis .season-alternate {
  margin-top: 0.25rem;
  font-size: 0.8125rem;
  color: #64748b;
}

#yumnai-analysis .confidence-meter {
  margin-top: 1rem;
}

#yumnai-analysis .confidence-bar-bg {
  height: 0.5rem;
  border-radius: 9999px;
  background: #f1f5f9;
  overflow: hidden;
}

#yumnai-analysis .confidence-bar-fill {
  height: 100%;
  border-radius: 9999px;
  transition: width 1.2s ease-out;
}

#yumnai-analysis .confidence-label {
  margin-top: 0.375rem;
  font-size: 0.75rem;
  font-weight: 600;
  color: #64748b;
  display: flex;
  justify-content: space-between;
}

/* Details column */
#yumnai-analysis .results-details-col {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  animation: yaFadeInUp 0.6s ease-out;
}

/* Attribute cards */
#yumnai-analysis .attributes-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.5rem;
}

#yumnai-analysis .attribute-card {
  border-radius: 0.875rem;
  padding: 0.875rem 1rem;
  transition: transform 0.2s;
  background: var(--panel, rgba(255,255,255,0.86));
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--line, rgba(148,163,184,0.22));
  box-shadow: var(--shadow, 0 20px 60px rgba(15,23,42,0.08));
}

#yumnai-analysis .attribute-card:hover {
  transform: translateY(-2px);
}

#yumnai-analysis .attribute-label {
  font-size: 0.625rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-weight: 700;
  color: #94a3b8;
  margin: 0;
}

#yumnai-analysis .attribute-value {
  margin-top: 0.25rem;
  font-size: 1rem;
  font-weight: 700;
  color: #0f172a;
}

/* Reasoning card */
#yumnai-analysis .reasoning-card {
  border-radius: 1.25rem;
  padding: 1.25rem;
  background: var(--panel, rgba(255,255,255,0.86));
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--line, rgba(148,163,184,0.22));
  box-shadow: var(--shadow, 0 20px 60px rgba(15,23,42,0.08));
}

#yumnai-analysis .card-title {
  font-size: 0.6875rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-weight: 700;
  color: #94a3b8;
  margin-bottom: 0.5rem;
}

#yumnai-analysis .reasoning-card p {
  font-size: 0.8125rem;
  line-height: 1.75;
  color: #475569;
  margin: 0;
}

/* Best colors */
#yumnai-analysis .best-colors-card {
  border-radius: 1.25rem;
  padding: 1.25rem;
  background: var(--panel, rgba(255,255,255,0.86));
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--line, rgba(148,163,184,0.22));
  box-shadow: var(--shadow, 0 20px 60px rgba(15,23,42,0.08));
}

#yumnai-analysis .color-swatches {
  display: flex;
  gap: 0.625rem;
  flex-wrap: wrap;
  justify-content: center;
}

#yumnai-analysis .color-swatch {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.375rem;
  transition: transform 0.2s;
}

#yumnai-analysis .color-swatch:hover {
  transform: scale(1.1);
}

#yumnai-analysis .swatch-circle {
  width: 3rem;
  height: 3rem;
  border-radius: 9999px;
  border: 3px solid rgba(255,255,255,0.8);
  box-shadow: 0 4px 16px rgba(0,0,0,0.12);
  transition: box-shadow 0.2s;
}

#yumnai-analysis .swatch-circle:hover {
  box-shadow: 0 6px 24px rgba(0,0,0,0.18);
}

#yumnai-analysis .swatch-name {
  font-size: 0.625rem;
  font-weight: 600;
  color: #334155;
  text-align: center;
  max-width: 4.5rem;
  line-height: 1.3;
}

#yumnai-analysis .swatch-hex {
  font-size: 0.5625rem;
  color: #94a3b8;
  font-family: monospace;
}

/* Avoid colors */
#yumnai-analysis .avoid-colors-card {
  border-radius: 1.25rem;
  padding: 1.25rem;
  background: var(--panel, rgba(255,255,255,0.86));
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--line, rgba(148,163,184,0.22));
  box-shadow: var(--shadow, 0 20px 60px rgba(15,23,42,0.08));
}

#yumnai-analysis .avoid-colors-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

#yumnai-analysis .avoid-color-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.375rem 0.75rem;
  border-radius: 9999px;
  background: #fef2f2;
  border: 1px solid #fecaca;
  font-size: 0.75rem;
  font-weight: 600;
  color: #dc2626;
}

/* Style tip */
#yumnai-analysis .style-tip-card {
  border-radius: 1.25rem;
  padding: 1.25rem;
  border-left: 4px solid;
  border-image: linear-gradient(180deg, var(--brand, #6d3df5), var(--accent, #ff8a65)) 1;
  background: var(--panel, rgba(255,255,255,0.86));
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-right: 1px solid var(--line, rgba(148,163,184,0.22));
  border-top: 1px solid var(--line, rgba(148,163,184,0.22));
  border-bottom: 1px solid var(--line, rgba(148,163,184,0.22));
  box-shadow: var(--shadow, 0 20px 60px rgba(15,23,42,0.08));
}

#yumnai-analysis .style-tip-card p {
  font-size: 0.875rem;
  line-height: 1.7;
  color: #334155;
  font-weight: 500;
  margin: 0;
}

/* Try again button */
#yumnai-analysis .try-again-wrapper {
  text-align: center;
  margin-top: 1.25rem;
}

#yumnai-analysis .try-again-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  border-radius: 1rem;
  border: 1px solid #e2e8f0;
  background: #fff;
  padding: 0.75rem 1.5rem;
  font-size: 0.8125rem;
  font-weight: 600;
  color: #334155;
  box-shadow: 0 4px 16px rgba(0,0,0,0.04);
  transition: background 0.2s, border-color 0.2s, transform 0.2s;
  cursor: pointer;
  font-family: inherit;
  line-height: 1.5;
}

#yumnai-analysis .try-again-btn:hover {
  border-color: var(--brand, #6d3df5);
  color: var(--brand, #6d3df5);
  transform: translateY(-1px);
}

/* =========================================================
   ERROR VIEW
   ========================================================= */
#yumnai-analysis .error-inner {
  text-align: center;
  padding: 2rem 0;
}

#yumnai-analysis .error-icon {
  width: 3.5rem;
  height: 3.5rem;
  margin: 0 auto;
  border-radius: 9999px;
  background: #fef2f2;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.375rem;
}

#yumnai-analysis .error-inner h3 {
  margin-top: 1rem;
  font-size: 1.125rem;
  font-weight: 700;
  color: #0f172a;
}

#yumnai-analysis .error-inner p {
  margin-top: 0.5rem;
  font-size: 0.8125rem;
  color: #64748b;
  line-height: 1.7;
}

/* =========================================================
   SHOP CTA BUTTON
   ========================================================= */
#yumnai-analysis .shop-cta-wrapper {
  margin-top: 1rem;
}

#yumnai-analysis .shop-cta-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  width: 100%;
  border-radius: 1rem;
  padding: 0.875rem 1.5rem;
  font-size: 0.9375rem;
  font-weight: 700;
  color: #fff;
  border: none;
  background: linear-gradient(135deg, var(--brand, #6d3df5) 0%, var(--accent, #ff8a65) 100%);
  box-shadow: 0 12px 40px rgba(109, 61, 245, 0.25);
  transition: transform 0.25s ease, box-shadow 0.35s ease;
  letter-spacing: 0.01em;
  cursor: pointer;
  font-family: inherit;
  line-height: 1.5;
}

#yumnai-analysis .shop-cta-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 16px 48px rgba(109, 61, 245, 0.35), 0 0 24px rgba(109, 61, 245, 0.18);
}

#yumnai-analysis .shop-cta-btn:active {
  transform: translateY(-1px);
}

#yumnai-analysis .shop-cta-icon {
  font-size: 1.125rem;
  line-height: 1;
}

/* =========================================================
   SHOP MODAL
   ========================================================= */
#yumnai-analysis .shop-modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  background: rgba(15, 23, 42, 0.45);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

#yumnai-analysis .shop-modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

#yumnai-analysis .shop-modal {
  position: relative;
  max-width: 480px;
  width: 100%;
  border-radius: 2rem;
  padding: 2.5rem 2rem;
  text-align: center;
  transform: scale(0.92) translateY(12px);
  transition: transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
  background: var(--panel, rgba(255,255,255,0.86));
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--line, rgba(148,163,184,0.22));
  box-shadow: var(--shadow, 0 20px 60px rgba(15,23,42,0.08));
}

#yumnai-analysis .shop-modal-overlay.active .shop-modal {
  transform: scale(1) translateY(0);
}

#yumnai-analysis .shop-modal-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  line-height: 1;
}

#yumnai-analysis .shop-modal-title {
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: #0f172a;
  margin-bottom: 1rem;
}

#yumnai-analysis .shop-modal-body {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 1.75rem;
}

#yumnai-analysis .shop-modal-body p {
  font-size: 0.875rem;
  line-height: 1.7;
  color: #475569;
  margin: 0;
}

#yumnai-analysis .shop-modal-highlight {
  font-weight: 600;
  background: linear-gradient(135deg, var(--brand, #6d3df5) 0%, var(--accent, #ff8a65) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

#yumnai-analysis .shop-modal-actions {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

#yumnai-analysis .shop-modal-primary {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  border-radius: 1rem;
  padding: 0.9375rem 2rem;
  font-size: 0.9375rem;
  font-weight: 700;
  color: #fff;
  border: none;
  background: linear-gradient(135deg, var(--brand, #6d3df5) 0%, var(--accent, #ff8a65) 100%);
  box-shadow: 0 8px 24px rgba(109, 61, 245, 0.2);
  cursor: default;
  opacity: 0.7;
  letter-spacing: 0.01em;
  font-family: inherit;
}

#yumnai-analysis .shop-modal-secondary {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  border-radius: 1rem;
  padding: 0.8125rem 2rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: #64748b;
  background: transparent;
  border: 1px solid #e2e8f0;
  transition: border-color 0.2s, color 0.2s, transform 0.2s;
  cursor: pointer;
  font-family: inherit;
  line-height: 1.5;
}

#yumnai-analysis .shop-modal-secondary:hover {
  border-color: var(--brand, #6d3df5);
  color: var(--brand, #6d3df5);
  transform: translateY(-1px);
}

/* =========================================================
   ANIMATIONS
   ========================================================= */
@keyframes yaFadeInUp {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: translateY(0); }
}

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

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width: 480px) {
  #yumnai-analysis {
    padding: 1rem;
  }

  #yumnai-analysis .attributes-grid {
    grid-template-columns: 1fr;
  }

  #yumnai-analysis .color-swatches {
    justify-content: center;
  }

  #yumnai-analysis .upload-title {
    font-size: 1.125rem;
  }

  #yumnai-analysis .results-header h2 {
    font-size: 1.25rem;
  }

  #yumnai-analysis .drop-zone {
    padding: 1.5rem 1rem;
  }
}