/* ==========================================================================
   A+ 除皱模块 · AI 自动化工作流样式表
   Tokens, Typography, Components & States
   ========================================================================== */

:root {
  /* Design Tokens */
  --bg: #F4EEE7;
  --surface: #FBF8F4;
  --surface-2: #EFE7DE;
  --line: #E2D8CC;
  --ink: #2E2A26;
  --ink-2: #6F655B;
  --ink-3: #A0948A;
  --accent: #B08D57;
  --accent-ink: #7A5E33;
  --accent-soft: #F1E6D3;
  --ok: #5E7A5A;
  --ok-soft: #E4EBDF;
  --warn: #B5652B;
  --warn-soft: #F6E3D3;

  /* Typography */
  --serif: 'Lora', Georgia, serif;
  --sans: 'Noto Sans SC', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --mono: 'JetBrains Mono', monospace;
  --logo: 'Pinyon Script', cursive;

  /* Layout */
  --sidebar-width: 384px;
  --card-radius: 16px;
  --card-radius-sm: 14px;
}

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

html, body {
  min-height: 100%;
  background-color: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 14px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Prevent horizontal overflow on screens 1280px-1600px */
body {
  overflow-x: hidden;
}

/* App Structure */
.app-layout {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* ==========================================================================
   Top Navigation Bar
   ========================================================================== */
.top-bar {
  height: 64px;
  background-color: var(--surface);
  border-bottom: 1px solid var(--line);
  padding: 0 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-shrink: 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: 14px;
}

.logo {
  font-family: var(--logo);
  font-size: 28px;
  color: var(--ink);
  line-height: 1;
  user-select: none;
}

.brand-divider {
  width: 1px;
  height: 20px;
  background-color: var(--line);
}

.product-title {
  font-size: 14px;
  font-weight: 500;
  color: var(--ink-2);
}

.module-tabs {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 4px;
  background-color: var(--surface-2);
  border-radius: 9999px;
}

.module-tab {
  padding: 6px 16px;
  border-radius: 9999px;
  font-size: 13px;
  cursor: pointer;
  transition: all 0.15s ease;
  user-select: none;
}

.module-tab.active {
  background-color: var(--surface);
  color: var(--ink);
  font-weight: 600;
  box-shadow: 0 1px 3px rgba(46, 42, 38, 0.08);
}

.module-tab.disabled {
  background-color: transparent;
  color: var(--ink-3);
  cursor: default;
}

.top-spacer {
  width: 140px;
}

/* ==========================================================================
   Main Container Layout
   ========================================================================== */
.main-container {
  flex: 1;
  display: flex;
  gap: 28px;
  padding: 28px 32px;
  max-width: 1600px;
  width: 100%;
  margin: 0 auto;
  min-width: 0;
}

/* ==========================================================================
   Left Column: Settings Panel (384px)
   ========================================================================== */
.settings-panel {
  width: var(--sidebar-width);
  flex-shrink: 0;
  background-color: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--card-radius);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  box-shadow: 0 1px 3px rgba(46, 42, 38, 0.04);
}

.panel-head {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.panel-title {
  font-family: var(--serif);
  font-size: 22px;
  font-weight: 500;
  color: var(--ink);
}

.panel-hint {
  font-size: 12px;
  color: var(--ink-3);
  line-height: 1.4;
}

/* Step Groups */
.step-section {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.step-head {
  display: flex;
  align-items: center;
  gap: 8px;
}

.step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  border-radius: 9999px;
  background-color: var(--accent-soft);
  color: var(--accent-ink);
  font-size: 11px;
  font-weight: 600;
}

.step-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--ink);
}

.step-meta {
  font-size: 12px;
  color: var(--ink-3);
  font-weight: normal;
}

.flex-spacer {
  flex: 1;
}

/* Text Input & Buttons */
.style-row {
  display: flex;
  gap: 8px;
  align-items: center;
}

.text-input {
  flex: 1;
  height: 44px;
  padding: 0 14px;
  background-color: #FFFFFF;
  border: 1px solid var(--line);
  border-radius: 10px;
  color: var(--ink);
  font-family: var(--mono);
  font-size: 15px;
  font-weight: 500;
  outline: none;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.text-input::placeholder {
  color: var(--ink-3);
}

.text-input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 2px var(--accent-soft);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  cursor: pointer;
  border: none;
  border-radius: 10px;
  font-family: var(--sans);
  font-size: 13px;
  font-weight: 500;
  transition: all 0.15s ease;
  user-select: none;
}

.btn-secondary {
  height: 44px;
  padding: 0 16px;
  background-color: var(--surface-2);
  border: 1px solid var(--line);
  color: var(--ink);
}

.btn-secondary:hover:not(:disabled) {
  background-color: #E6DCD1;
}

.btn-secondary:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

.btn-icon {
  width: 16px;
  height: 16px;
}

/* Step 2: Size Segmented Control */
.size-segmented {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4px;
  padding: 4px;
  background-color: var(--surface-2);
  border-radius: 10px;
}

.size-option {
  border: none;
  background: transparent;
  padding: 10px 12px;
  border-radius: 8px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 2px;
  cursor: pointer;
  transition: all 0.15s ease;
  text-align: left;
}

.size-option .size-label {
  font-size: 14px;
  font-weight: 500;
  color: var(--ink-2);
}

.size-option .size-sub {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--ink-3);
}

.size-option.active {
  background-color: #FFFFFF;
  box-shadow: 0 1px 3px rgba(46, 42, 38, 0.08);
}

.size-option.active .size-label {
  color: var(--ink);
  font-weight: 600;
}

.size-option.active .size-sub {
  color: var(--accent-ink);
}

/* Step 3: Color Grid */
.color-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  margin-top: 4px;
}

.color-swatch {
  background-color: #FFFFFF;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 4px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  cursor: pointer;
  transition: all 0.15s ease;
  position: relative;
  text-align: center;
}

.color-swatch:hover:not(.unavailable) {
  border-color: var(--accent);
  transform: translateY(-1px);
}

.color-swatch.active {
  border-color: var(--accent);
  box-shadow: 0 0 0 2px var(--accent-soft);
  background-color: var(--surface);
}

.color-swatch.active .swatch-code {
  color: var(--accent-ink);
  font-weight: 700;
}

.color-swatch.unavailable {
  opacity: 0.45;
  filter: grayscale(1);
  cursor: not-allowed;
  background-color: var(--surface-2);
}

.swatch-thumb-wrap {
  width: 100%;
  height: 48px;
  border-radius: 5px;
  overflow: hidden;
  background-color: var(--surface-2);
  display: flex;
  align-items: center;
  justify-content: center;
}

.swatch-thumb {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.swatch-code {
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 500;
  color: var(--ink-2);
  padding-bottom: 2px;
}

/* Manual Code Form */
.manual-code-wrapper {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 6px;
}

.manual-code-toggle {
  background: none;
  border: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--ink-3);
  font-family: var(--sans);
  font-size: 12px;
  cursor: pointer;
  padding: 4px 0;
  width: fit-content;
  transition: color 0.15s ease;
}

.manual-code-toggle:hover {
  color: var(--accent-ink);
}

.manual-icon {
  width: 13px;
  height: 13px;
}

.manual-code-form {
  display: flex;
  gap: 8px;
  align-items: center;
}

.manual-input {
  height: 36px;
  font-size: 13px;
  padding: 0 10px;
}

.manual-submit-btn {
  height: 36px;
  padding: 0 14px;
  font-size: 12px;
}

/* Source Image Preview */
.source-preview {
  background-color: var(--bg);
  border-radius: 12px;
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 4px;
}

.source-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.source-title {
  font-size: 12px;
  font-weight: 600;
  color: var(--ink-2);
}

.source-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 8px;
  border-radius: 9999px;
  background-color: var(--ok-soft);
  color: var(--ok);
  font-size: 11px;
}

.source-badge.badge-warn {
  background-color: var(--warn-soft);
  color: var(--warn);
}

.badge-icon {
  width: 11px;
  height: 11px;
}

.source-pics {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.source-pic-card {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.source-img-wrap {
  width: 100%;
  height: 104px;
  border-radius: 8px;
  overflow: hidden;
  background-color: var(--line);
  display: flex;
  align-items: center;
  justify-content: center;
}

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

.source-cap {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--ink-3);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.panel-spacer {
  flex: 1;
  min-height: 12px;
}

/* Generate CTA */
.generate-cta {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.btn-generate {
  height: 52px;
  background-color: var(--ink);
  color: #FBF8F4;
  border-radius: 12px;
  font-size: 15px;
  font-weight: 600;
  gap: 8px;
  width: 100%;
}

.btn-generate:hover:not(:disabled) {
  background-color: #1A1816;
}

.btn-generate:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.generate-estimate {
  font-size: 11px;
  color: var(--ink-3);
  text-align: center;
  line-height: 1.4;
}

/* ==========================================================================
   Notice Cards & Anomalies (States)
   ========================================================================== */
.notices-stack {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 4px;
}

.notice-card {
  border-radius: 12px;
  padding: 12px 14px;
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: 12px;
  line-height: 1.45;
}

.notice-neutral {
  background-color: var(--surface-2);
  color: var(--ink);
}

.notice-neutral .notice-icon {
  color: var(--ink);
  flex-shrink: 0;
  width: 16px;
  height: 16px;
  margin-top: 2px;
}

.notice-neutral .notice-title {
  color: var(--ink);
  font-weight: 600;
  font-size: 13px;
}

.notice-neutral .notice-detail {
  color: var(--ink-2);
  margin-top: 2px;
}

.notice-warn {
  background-color: var(--warn-soft);
  color: var(--warn);
}

.notice-warn .notice-icon {
  color: var(--warn);
  flex-shrink: 0;
  width: 16px;
  height: 16px;
  margin-top: 2px;
}

.notice-warn .notice-title {
  color: var(--warn);
  font-weight: 600;
  font-size: 13px;
}

.notice-warn .notice-detail {
  color: var(--ink-2);
  margin-top: 2px;
}

.notice-body {
  flex: 1;
}

/* Main Area Alert Banner */
.main-alert-banner {
  background-color: var(--warn-soft);
  border: 1px solid var(--warn);
  border-radius: 12px;
  padding: 14px 18px;
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 8px;
}

.alert-icon {
  width: 18px;
  height: 18px;
  color: var(--warn);
  flex-shrink: 0;
  margin-top: 2px;
}

.alert-body {
  flex: 1;
}

.alert-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--warn);
}

.alert-detail {
  font-size: 12px;
  color: var(--ink-2);
  margin-top: 2px;
}

.alert-close {
  background: none;
  border: none;
  color: var(--ink-3);
  cursor: pointer;
  padding: 2px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.alert-close:hover {
  color: var(--ink);
}

/* ==========================================================================
   Right Column: Main Area
   ========================================================================== */
.main-content {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

/* Empty State */
.empty-state-panel {
  background-color: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--card-radius);
  height: 380px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  text-align: center;
  padding: 32px;
}

.empty-title {
  font-family: var(--serif);
  font-size: 24px;
  font-style: italic;
  font-weight: normal;
  color: var(--ink-3);
}

.empty-msg {
  font-size: 14px;
  color: var(--ink-2);
}

.empty-sub {
  font-size: 12px;
  color: var(--ink-3);
}

/* Active State Container */
.active-state-panel {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

/* Result Header */
.result-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.title-block {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.meta-pills {
  display: flex;
  align-items: center;
  gap: 8px;
}

.meta-pill {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 10px;
  border-radius: 9999px;
  font-size: 12px;
  font-weight: 500;
}

.size-pill {
  background-color: var(--surface-2);
  color: var(--ink-2);
}

.status-pill {
  background-color: var(--ok-soft);
  color: var(--ok);
}

.status-pill.status-running {
  background-color: var(--accent-soft);
  color: var(--accent-ink);
}

.status-pill.status-failed {
  background-color: var(--warn-soft);
  color: var(--warn);
}

.pill-icon {
  width: 12px;
  height: 12px;
}

.title-line {
  display: flex;
  align-items: baseline;
  gap: 12px;
}

.style-color-title {
  font-family: var(--serif);
  font-size: 38px;
  font-weight: 500;
  color: var(--ink);
  line-height: 1.1;
}

.style-subtitle {
  font-family: var(--serif);
  font-size: 16px;
  font-style: italic;
  font-weight: normal;
  color: var(--ink-3);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.btn-rerun-all {
  height: 40px;
  padding: 0 16px;
  background-color: var(--surface);
  border: 1px solid var(--line);
  border-radius: 10px;
  color: var(--ink-2);
  font-weight: normal;
  font-size: 13px;
}

.btn-rerun-all:hover:not(:disabled) {
  background-color: var(--surface-2);
  color: var(--ink);
}

.btn-download-all {
  height: 40px;
  padding: 0 18px;
  background-color: var(--accent);
  color: #FFFFFF;
  border-radius: 10px;
  font-size: 13px;
  font-weight: 600;
}

.btn-download-all:hover:not(:disabled) {
  background-color: #9D7B48;
}

/* Scenes Section */
.scenes-section {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.section-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--ink);
}

.section-note {
  font-size: 12px;
  color: var(--ink-3);
}

.scene-cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

/* Scene Card */
.scene-card {
  background-color: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--card-radius-sm);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: 0 1px 3px rgba(46, 42, 38, 0.04);
}

/* Scene Media Area (Image / Loading / Error / Overlay) */
.scene-media {
  width: 100%;
  height: 194px;
  position: relative;
  background-color: var(--surface-2);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.scene-media.square {
  height: 240px;
}

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

/* Scene States: Loading */
.scene-loading {
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, #EFE7DE 0%, #F7F1EA 50%, #EFE7DE 100%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 16px;
  text-align: center;
}

.scene-loading .spin-icon {
  width: 26px;
  height: 26px;
  color: var(--accent);
}

.scene-loading .loading-msg {
  font-size: 13px;
  font-weight: 500;
  color: var(--ink-2);
}

.scene-loading .loading-sub {
  font-size: 11px;
  color: var(--ink-3);
}

/* Scene States: Error */
.scene-error {
  width: 100%;
  height: 100%;
  background-color: var(--warn-soft);
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 8px;
  padding: 20px;
}

.scene-error .error-head {
  display: flex;
  align-items: center;
  gap: 6px;
}

.scene-error .error-icon {
  width: 16px;
  height: 16px;
  color: var(--warn);
  flex-shrink: 0;
}

.scene-error .error-msg {
  font-size: 13px;
  font-weight: 600;
  color: var(--warn);
}

.scene-error .error-detail {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--ink-2);
  line-height: 1.4;
  word-break: break-word;
  max-height: 80px;
  overflow-y: auto;
}

/* Scene States: Single Rerun Overlay */
.scene-rerun-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: rgba(46, 42, 38, 0.8);
  backdrop-filter: blur(4px);
  color: #FBF8F4;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  font-size: 12px;
}

.scene-rerun-overlay .overlay-spin {
  width: 14px;
  height: 14px;
  color: var(--accent-soft);
}

/* Scene Card Footer */
.scene-footer {
  padding: 12px 14px;
  display: flex;
  align-items: center;
  gap: 10px;
  background-color: var(--surface);
  border-top: 1px solid var(--line);
}

.scene-num {
  font-family: var(--serif);
  font-size: 22px;
  color: var(--accent);
  line-height: 1;
}

.scene-labels {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 1px;
  min-width: 0;
}

.scene-name-en {
  font-family: var(--serif);
  font-size: 14px;
  font-weight: 500;
  color: var(--ink);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.scene-name-zh {
  font-size: 11px;
  color: var(--ink-3);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.scene-name-zh.text-warn {
  color: var(--warn);
}

.btn-scene-rerun {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background-color: var(--surface-2);
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--ink-2);
  transition: all 0.15s ease;
  flex-shrink: 0;
}

.btn-scene-rerun:hover:not(:disabled) {
  background-color: #E6DCD1;
  color: var(--ink);
}

.btn-scene-rerun:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.btn-scene-rerun-prominent {
  height: 32px;
  padding: 0 12px;
  border-radius: 8px;
  background-color: var(--ink);
  color: #FBF8F4;
  border: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: background-color 0.15s ease;
  flex-shrink: 0;
}

.btn-scene-rerun-prominent:hover:not(:disabled) {
  background-color: #1A1816;
}

/* Outputs Section */
.outputs-section {
  background-color: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--card-radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.outputs-toolbar {
  padding: 14px 18px;
  border-bottom: 1px solid var(--line);
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: nowrap;
}

.toolbar-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--ink);
}

.device-toggle {
  display: flex;
  gap: 2px;
  padding: 3px;
  background-color: var(--surface-2);
  border-radius: 9px;
}

.device-option {
  border: none;
  background: transparent;
  padding: 6px 12px;
  border-radius: 7px;
  font-size: 12px;
  color: var(--ink-3);
  cursor: pointer;
  transition: all 0.15s ease;
}

.device-option.active {
  background-color: #FFFFFF;
  color: var(--ink);
  font-weight: 600;
  box-shadow: 0 1px 2px rgba(46, 42, 38, 0.08);
}

.languages-group {
  display: flex;
  align-items: center;
  gap: 6px;
}

.lang-option {
  border: 1px solid var(--line);
  background-color: transparent;
  padding: 5px 10px;
  border-radius: 9999px;
  font-size: 12px;
  color: var(--ink-2);
  cursor: pointer;
  transition: all 0.15s ease;
}

.lang-option:hover {
  border-color: var(--ink-2);
}

.lang-option.active {
  background-color: var(--ink);
  border-color: var(--ink);
  color: #FBF8F4;
  font-weight: 600;
}

.plate-file-label {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--ink-3);
  max-width: 280px;
  min-width: 0;
  flex: 0 1 auto;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.btn-download-single {
  height: 32px;
  padding: 0 12px;
  border: 1px solid var(--accent);
  background-color: transparent;
  border-radius: 8px;
  color: var(--accent-ink);
  font-size: 12px;
  font-weight: 600;
  gap: 6px;
}

.btn-download-single:hover:not(:disabled) {
  background-color: var(--accent-soft);
}

/* Preview Stage */
.stage-container {
  background-color: var(--bg);
  padding: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 380px;
}

.stage-preview-wrap {
  max-width: 878px;
  width: 100%;
  display: flex;
  justify-content: center;
}

.stage-preview-img {
  max-width: 100%;
  max-height: 440px;
  width: auto;
  height: auto;
  object-fit: contain;
  border-radius: 6px;
  box-shadow: 0 4px 16px rgba(46, 42, 38, 0.08);
  background-color: #FFFFFF;
  display: block;
}

/* ==========================================================================
   Utilities & Animation
   ========================================================================== */
.spin {
  animation: spin 1s linear infinite;
}

@keyframes spin {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}