/* Nook - Artisanal Minimalism Stylesheet */
:root {
  /* Default Artisanal Minimalism Palette */
  --bg-primary: #0F0F11;
  --bg-surface: #17171A;
  --bg-surface-elevated: #202024;
  --bg-surface-translucent: rgba(23, 23, 26, 0.85);
  --border-subtle: #2C2C2E;
  --border-focus: #FFFFFF;
  
  --text-primary: #F5F5F7;
  --text-secondary: #86868B;
  --text-tertiary: #525257;
  --text-inverse: #0F0F11;
  
  --accent-base: #FFFFFF;
  --accent-hover: #E5E5EA;
  --accent-tint: rgba(255, 255, 255, 0.08);
  --accent-tag: rgba(255, 255, 255, 0.12);
  
  --font-serif: "Newsreader", "Charter", "Georgia", "Cambria", serif;
  --font-sans: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-mono: "SF Mono", "JetBrains Mono", "Fira Code", monospace;

  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 14px;
  --radius-full: 9999px;

  --shadow-card: 0 4px 24px rgba(0, 0, 0, 0.4);
  --shadow-hover: 0 8px 32px rgba(0, 0, 0, 0.6);
  --transition-smooth: all 0.22s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Color Accent Variants (Preserving Dark Minimal Foundations) */
[data-accent="emerald"] {
  --accent-base: #30D158;
  --accent-hover: #28B94D;
  --accent-tint: rgba(48, 209, 88, 0.12);
  --accent-tag: rgba(48, 209, 88, 0.18);
  --border-focus: #30D158;
}

[data-accent="amber"] {
  --accent-base: #FF9F0A;
  --accent-hover: #E08905;
  --accent-tint: rgba(255, 159, 10, 0.12);
  --accent-tag: rgba(255, 159, 10, 0.18);
  --border-focus: #FF9F0A;
}

[data-accent="azure"] {
  --accent-base: #0A84FF;
  --accent-hover: #0071E3;
  --accent-tint: rgba(10, 132, 255, 0.12);
  --accent-tag: rgba(10, 132, 255, 0.18);
  --border-focus: #0A84FF;
}

[data-accent="violet"] {
  --accent-base: #BF5AF2;
  --accent-hover: #A539DC;
  --accent-tint: rgba(191, 90, 242, 0.12);
  --accent-tag: rgba(191, 90, 242, 0.18);
  --border-focus: #BF5AF2;
}

[data-accent="terracotta"] {
  --accent-base: #FF6961;
  --accent-hover: #E4554E;
  --accent-tint: rgba(255, 105, 97, 0.12);
  --accent-tag: rgba(255, 105, 97, 0.18);
  --border-focus: #FF6961;
}

/* Light Mode Overrides */
[data-mode="light"] {
  --bg-primary: #F7F7F8;
  --bg-surface: #FFFFFF;
  --bg-surface-elevated: #F0F0F2;
  --bg-surface-translucent: rgba(255, 255, 255, 0.9);
  --border-subtle: #E2E2E6;
  --border-focus: #1C1C1E;
  
  --text-primary: #1C1C1E;
  --text-secondary: #636366;
  --text-tertiary: #AEAEB2;
  --text-inverse: #FFFFFF;

  --shadow-card: 0 4px 20px rgba(0, 0, 0, 0.06);
  --shadow-hover: 0 8px 28px rgba(0, 0, 0, 0.1);
}

[data-mode="light"] [data-accent="default"],
[data-mode="light"]:not([data-accent]) {
  --accent-base: #1C1C1E;
  --accent-hover: #3A3A3C;
  --accent-tint: rgba(28, 28, 30, 0.08);
  --accent-tag: rgba(28, 28, 30, 0.12);
  --border-focus: #1C1C1E;
}

/* Reset & Box Sizing */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html, body {
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-size: 15px;
  line-height: 1.6;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* App Container */
.app-container {
  max-width: 860px;
  margin: 0 auto;
  padding: 24px 20px 100px;
}

/* Header & Typography */
.app-header {
  margin-bottom: 28px;
  border-bottom: 1px solid var(--border-subtle);
  padding-bottom: 20px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.brand-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
}

.logo-lockup {
  display: flex;
  flex-direction: column;
}

.brand-title {
  font-family: var(--font-serif);
  font-size: 2.4rem;
  font-weight: 500;
  letter-spacing: -0.03em;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 8px;
}

.brand-tagline {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--text-secondary);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-top: 2px;
}

.brand-tagline .dot {
  opacity: 0.4;
  margin: 0 4px;
}

.engine-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--accent-tint);
  border: 1px solid var(--border-subtle);
  padding: 4px 10px;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-family: var(--font-mono);
  color: var(--text-secondary);
  margin-top: 8px;
  width: fit-content;
}

.engine-badge .pulse {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent-base);
  box-shadow: 0 0 6px var(--accent-base);
}

/* Controls Header Bar */
.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.network-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.78rem;
  font-family: var(--font-mono);
  padding: 4px 10px;
  border-radius: var(--radius-full);
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
}

.network-badge.online .status-dot {
  background: #30D158;
}

.network-badge.offline .status-dot {
  background: #FF9F0A;
}

.status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
}

.btn-icon-subtle {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  width: 36px;
  height: 36px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.btn-icon-subtle:hover {
  color: var(--text-primary);
  border-color: var(--border-focus);
}

/* Settings Tray (Color themes, mode, queue info) */
.settings-tray {
  display: none;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  margin-top: 10px;
  animation: fadeIn 0.2s ease-out;
}

.settings-tray.open {
  display: block;
}

.settings-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
}

.setting-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.setting-label {
  font-size: 0.75rem;
  font-family: var(--font-mono);
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.theme-palette {
  display: flex;
  gap: 8px;
  align-items: center;
}

.color-dot {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  border: 2px solid transparent;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.color-dot.active {
  border-color: var(--text-primary);
  transform: scale(1.15);
}

.color-default { background: #F5F5F7; }
.color-emerald { background: #30D158; }
.color-amber { background: #FF9F0A; }
.color-azure { background: #0A84FF; }
.color-violet { background: #BF5AF2; }
.color-terracotta { background: #FF6961; }

.toggle-group {
  display: flex;
  background: var(--bg-surface-elevated);
  border-radius: var(--radius-sm);
  padding: 2px;
  border: 1px solid var(--border-subtle);
}

.toggle-btn {
  flex: 1;
  background: none;
  border: none;
  color: var(--text-secondary);
  font-size: 0.8rem;
  padding: 6px 10px;
  cursor: pointer;
  border-radius: var(--radius-sm);
  transition: var(--transition-smooth);
}

.toggle-btn.active {
  background: var(--bg-surface);
  color: var(--text-primary);
}

/* Tabs Navigation */
.view-nav {
  display: flex;
  gap: 8px;
  border-bottom: 1px solid var(--border-subtle);
  margin-bottom: 24px;
}

.nav-tab {
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--text-secondary);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 500;
  padding: 10px 16px;
  cursor: pointer;
  transition: var(--transition-smooth);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.nav-tab:hover {
  color: var(--text-primary);
}

.nav-tab.active {
  color: var(--text-primary);
  border-bottom-color: var(--accent-base);
}

.badge-counter {
  font-size: 0.72rem;
  font-family: var(--font-mono);
  background: var(--accent-tint);
  color: var(--text-secondary);
  border: 1px solid var(--border-subtle);
  padding: 1px 6px;
  border-radius: var(--radius-full);
}

/* SECTION 1: OBSERVE & CAPTURE */
.observe-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 28px;
  box-shadow: var(--shadow-card);
  margin-bottom: 24px;
}

.card-intro {
  margin-bottom: 20px;
}

.card-title {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  font-weight: 400;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.card-subtitle {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.camera-dropzone {
  border: 1.5px dashed var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 36px 20px;
  text-align: center;
  background: var(--bg-surface-elevated);
  cursor: pointer;
  position: relative;
  transition: var(--transition-smooth);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
}

.camera-dropzone:hover, .camera-dropzone.drag-over {
  border-color: var(--border-focus);
  background: var(--accent-tint);
}

.dropzone-icon {
  width: 48px;
  height: 48px;
  color: var(--text-secondary);
}

.dropzone-prompt {
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--text-primary);
}

.dropzone-sub {
  font-size: 0.8rem;
  color: var(--text-tertiary);
  font-family: var(--font-mono);
}

.camera-actions-row {
  display: flex;
  gap: 12px;
  margin-top: 10px;
  flex-wrap: wrap;
}

/* Primary and Outline Buttons */
.btn-primary {
  background: var(--text-primary);
  color: var(--text-inverse);
  border: 1px solid var(--text-primary);
  border-radius: var(--radius-full);
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 0.9rem;
  padding: 10px 20px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: var(--transition-smooth);
}

.btn-primary:hover {
  background: var(--accent-hover);
  border-color: var(--accent-hover);
  transform: translateY(-1px);
}

.btn-outline {
  background: transparent;
  color: var(--text-primary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-full);
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 0.9rem;
  padding: 10px 18px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: var(--transition-smooth);
}

.btn-outline:hover {
  border-color: var(--border-focus);
  background: var(--accent-tint);
}

.btn-sm {
  font-size: 0.8rem;
  padding: 6px 14px;
}

/* Image Preview Pane */
.preview-container {
  display: none;
  margin-top: 20px;
  border-radius: var(--radius-md);
  overflow: hidden;
  position: relative;
  background: #000;
  border: 1px solid var(--border-subtle);
}

.preview-container.active {
  display: block;
}

.preview-image {
  width: 100%;
  max-height: 480px;
  object-fit: contain;
  display: block;
}

.preview-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 16px;
  background: var(--bg-surface);
  border-top: 1px solid var(--border-subtle);
}

/* Loading / Analyzing State */
.analyzing-indicator {
  display: none;
  padding: 24px;
  text-align: center;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  margin-top: 20px;
}

.analyzing-indicator.active {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.nature-spinner {
  width: 32px;
  height: 32px;
  border: 2px solid var(--border-subtle);
  border-top-color: var(--accent-base);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

/* SECTION 2 & 3: FIELD CARD (ANALYZE & NARRATE) */
.field-card-view {
  display: none;
  animation: fadeIn 0.3s ease-out;
}

.field-card-view.active {
  display: block;
}

.field-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow-card);
  margin-bottom: 30px;
}

.card-specimen-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 24px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border-subtle);
  gap: 16px;
}

.specimen-tag {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent-base);
  margin-bottom: 6px;
}

.specimen-name {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  font-weight: 500;
  line-height: 1.25;
  color: var(--text-primary);
}

.card-actions-top {
  display: flex;
  gap: 8px;
}

.specimen-layout-grid {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 28px;
  margin-bottom: 28px;
}

@media (max-width: 720px) {
  .specimen-layout-grid {
    grid-template-columns: 1fr;
  }
}

.specimen-photo-frame {
  border-radius: var(--radius-md);
  overflow: hidden;
  background: #000;
  border: 1px solid var(--border-subtle);
  height: 280px;
}

.specimen-photo-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.naturalist-data-stack {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.data-section-title {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-secondary);
  margin-bottom: 6px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.observations-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.observations-list li {
  position: relative;
  padding-left: 18px;
  font-size: 0.92rem;
  color: var(--text-primary);
}

.observations-list li::before {
  content: "—";
  position: absolute;
  left: 0;
  color: var(--text-tertiary);
}

.alternatives-container {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.alt-pill {
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-subtle);
  padding: 8px 12px;
  border-radius: var(--radius-md);
  font-size: 0.88rem;
  color: var(--text-secondary);
}

.hypotheses-box {
  background: var(--accent-tint);
  border-left: 3px solid var(--accent-base);
  padding: 12px 16px;
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.hyp-entry {
  font-size: 0.9rem;
  font-style: italic;
  color: var(--text-primary);
}

.uncertain-notice {
  background: var(--bg-surface-elevated);
  border: 1px dashed var(--border-subtle);
  padding: 12px 16px;
  border-radius: var(--radius-md);
  font-size: 0.88rem;
  color: var(--text-secondary);
}

/* Missions & Atelier Cards */
.action-cards-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  margin-top: 24px;
}

@media (max-width: 640px) {
  .action-cards-grid {
    grid-template-columns: 1fr;
  }
}

.mission-card, .atelier-card {
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.mission-card .badge, .atelier-card .badge {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-secondary);
}

.mission-text, .atelier-text {
  font-size: 0.95rem;
  color: var(--text-primary);
  line-height: 1.5;
  flex: 1;
}

.question-callout {
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  margin-top: 18px;
}

.question-callout .q-title {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  color: var(--accent-base);
  letter-spacing: 0.05em;
  margin-bottom: 4px;
}

.question-callout .q-body {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  color: var(--text-primary);
}

/* SECTION 4: INVESTIGATE (ELEVENLABS CONVERSATIONAL VOICE AGENT) */
.convai-section {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 28px;
  margin-top: 24px;
}

.convai-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 16px;
}

.convai-voice-container {
  min-height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-surface-elevated);
  border-radius: var(--radius-md);
  border: 1px dashed var(--border-subtle);
  padding: 20px;
}

.convai-note {
  font-size: 0.82rem;
  color: var(--text-secondary);
  font-family: var(--font-mono);
}

/* SECTION 5: PRESERVE & FIELD JOURNAL */
.preserve-section {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 28px;
  margin-top: 24px;
}

.journal-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.field-textarea {
  width: 100%;
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  padding: 14px 16px;
  resize: vertical;
  min-height: 90px;
  transition: var(--transition-smooth);
}

.field-textarea:focus {
  outline: none;
  border-color: var(--border-focus);
}

.checkbox-row {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--text-primary);
  cursor: pointer;
}

.checkbox-row input[type="checkbox"] {
  accent-color: var(--accent-base);
  width: 18px;
  height: 18px;
}

/* FIELD JOURNAL ARCHIVE / POSTER GALLERY */
.journal-view {
  display: none;
}

.journal-view.active {
  display: block;
}

.journal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
}

.journal-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 20px;
}

.journal-card-thumb {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  overflow: hidden;
  cursor: pointer;
  transition: var(--transition-smooth);
  display: flex;
  flex-direction: column;
}

.journal-card-thumb:hover {
  border-color: var(--border-focus);
  transform: translateY(-2px);
  box-shadow: var(--shadow-hover);
}

.thumb-image {
  width: 100%;
  height: 180px;
  object-fit: cover;
  background: #000;
}

.thumb-content {
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  flex: 1;
}

.thumb-date {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-tertiary);
}

.thumb-title {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 500;
  color: var(--text-primary);
  line-height: 1.3;
}

.thumb-snippet {
  font-size: 0.82rem;
  color: var(--text-secondary);
  line-height: 1.4;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.thumb-status {
  margin-top: auto;
  padding-top: 10px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.75rem;
  font-family: var(--font-mono);
}

.status-badge-complete {
  color: #30D158;
}

.empty-state {
  text-align: center;
  padding: 60px 20px;
  color: var(--text-secondary);
}

.empty-state p {
  margin-top: 8px;
  font-size: 0.9rem;
}

/* POSTER MODAL / DIGITAL SOUVENIR */
.poster-modal {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.88);
  backdrop-filter: blur(8px);
  z-index: 1000;
  align-items: center;
  justify-content: center;
  padding: 20px;
  overflow-y: auto;
}

.poster-modal.active {
  display: flex;
}

.poster-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  max-width: 600px;
  width: 100%;
  padding: 36px;
  position: relative;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.8);
  animation: scaleUp 0.25s ease-out;
}

.poster-watermark {
  position: absolute;
  top: 24px;
  right: 28px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  color: var(--text-tertiary);
  text-transform: uppercase;
}

.poster-close {
  position: absolute;
  top: 20px;
  left: 20px;
  background: none;
  border: none;
  color: var(--text-secondary);
  font-size: 1.5rem;
  cursor: pointer;
}

.poster-close:hover {
  color: var(--text-primary);
}

/* Audio Player Bar */
.audio-bar {
  display: none;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-full);
  margin-top: 14px;
}

.audio-bar.active {
  display: flex;
}

.audio-bar audio {
  flex: 1;
  height: 32px;
}

/* Offline Sync Toast Notification */
.sync-toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  color: var(--text-primary);
  padding: 12px 24px;
  border-radius: var(--radius-full);
  font-size: 0.88rem;
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: var(--shadow-hover);
  z-index: 900;
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.sync-toast.show {
  transform: translateX(-50%) translateY(0);
}

/* Animations */
@keyframes spin {
  to { transform: rotate(360deg); }
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(4px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes scaleUp {
  from { opacity: 0; transform: scale(0.96); }
  to { opacity: 1; transform: scale(1); }
}