* {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', sans-serif;
}

:root {
  /* Colors */
  --color-background: rgba(24, 26, 28, 1);
  --color-surface: rgba(32, 34, 36, 1);
  --color-text: rgba(240, 242, 244, 1);
  --color-text-secondary: rgba(180, 185, 190, 1);
  --color-primary: rgba(50, 200, 220, 1);
  --color-primary-hover: rgba(60, 210, 230, 1);
  --color-primary-active: rgba(40, 190, 210, 1);
  --color-secondary: rgba(120, 120, 120, 0.15);
  --color-secondary-hover: rgba(120, 120, 120, 0.25);
  --color-secondary-active: rgba(120, 120, 120, 0.35);
  --color-border: rgba(120, 120, 120, 0.3);
  --color-btn-primary-text: rgba(24, 26, 28, 1);
  --color-card-border: rgba(120, 120, 120, 0.2);
  --color-card-border-inner: rgba(120, 120, 120, 0.15);
  --color-error: rgba(220, 50, 75, 1);
  --color-success: rgba(50, 200, 220, 1);
  --color-warning: rgba(200, 120, 80, 1);
  --color-info: rgba(180, 185, 190, 1);
  --color-focus-ring: rgba(50, 200, 220, 0.4);
  --color-select-caret: rgba(240, 242, 244, 0.8);

  /* Common style patterns */
  --focus-ring: 0 0 0 3px var(--color-focus-ring);
  --focus-outline: 2px solid var(--color-primary);
  --status-bg-opacity: 0.15;
  --status-border-opacity: 0.25;
  --select-caret: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23f0f2f4' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");

  /* RGB versions for opacity control */
  --color-success-rgb: 50, 200, 220;
  --color-error-rgb: 220, 50, 75;
  --color-warning-rgb: 200, 120, 80;
  --color-info-rgb: 180, 185, 190;

  /* Chart color palette */
  --chart-color-1: rgba(50, 200, 220, 1);   /* Cyan */
  --chart-color-2: rgba(220, 50, 75, 1);    /* Red */
  --chart-color-3: rgba(255, 150, 80, 1);   /* Orange */
  --chart-color-4: rgba(107, 155, 255, 1);  /* Blue */
  --chart-color-5: rgba(80, 200, 120, 1);   /* Green */
  --chart-color-6: rgba(229, 80, 160, 1);   /* Pink */
  --chart-color-7: rgba(80, 230, 255, 1);   /* Light Blue */
  --chart-color-8: rgba(255, 208, 50, 1);   /* Yellow */

  /* Chart color RGB versions for alpha transparency */
  --chart-color-1-rgb: 50, 200, 220;
  --chart-color-2-rgb: 220, 50, 75;
  --chart-color-3-rgb: 255, 150, 80;

  /* Additional colors */
  --color-white: rgba(255, 255, 255, 1);
  --color-black: rgba(0, 0, 0, 1);
  --color-error-light: rgba(255, 107, 133, 1);
  
  /* Chart border colors */
  --chart-border-white: rgba(255, 255, 255, 1);
  --chart-border-primary-dark: rgba(40, 176, 192, 1);
  --chart-border-error-dark: rgba(160, 61, 57, 1);

  /* Loading states */
  --loading-bg: rgba(120, 120, 120, 0.1);
  --loading-shimmer: rgba(120, 120, 120, 0.2);

  /* Typography */
  --font-family-base: "FKGroteskNeue", "Geist", "Inter", -apple-system,
    BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-family-mono: "Berkeley Mono", ui-monospace, SFMono-Regular, Menlo,
    Monaco, Consolas, monospace;
  --font-size-xs: 11px;
  --font-size-sm: 12px;
  --font-size-base: 14px;
  --font-size-md: 14px;
  --font-size-lg: 16px;
  --font-size-xl: 18px;
  --font-size-2xl: 20px;
  --font-size-3xl: 24px;
  --font-size-4xl: 30px;
  --font-weight-normal: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 550;
  --font-weight-bold: 600;
  --line-height-tight: 1.2;
  --line-height-normal: 1.5;
  --letter-spacing-tight: -0.01em;

  /* Spacing */
  --space-0: 0;
  --space-1: 1px;
  --space-2: 2px;
  --space-4: 4px;
  --space-6: 6px;
  --space-8: 8px;
  --space-10: 10px;
  --space-12: 12px;
  --space-16: 16px;
  --space-20: 20px;
  --space-24: 24px;
  --space-32: 32px;

  /* Border Radius */
  --radius-sm: 6px;
  --radius-base: 8px;
  --radius-md: 10px;
  --radius-lg: 12px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.02);
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.04), 0 1px 2px rgba(0, 0, 0, 0.02);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.04),
    0 2px 4px -1px rgba(0, 0, 0, 0.02);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.04),
    0 4px 6px -2px rgba(0, 0, 0, 0.02);
  --shadow-inset-sm: inset 0 1px 0 rgba(255, 255, 255, 0.15),
    inset 0 -1px 0 rgba(0, 0, 0, 0.03);

  /* Animation */
  --duration-fast: 150ms;
  --duration-normal: 250ms;
  --ease-standard: cubic-bezier(0.16, 1, 0.3, 1);

  /* Layout */
  --container-sm: 640px;
  --container-md: 768px;
  --container-lg: 1024px;
  --container-xl: 1280px;
}




/* Base styles */
html {
  font-size: var(--font-size-base);
  font-family: var(--font-family-base);
  line-height: var(--line-height-normal);
  color: var(--color-text);
  background-color: var(--color-background);
  -webkit-font-smoothing: antialiased;
  box-sizing: border-box;
}

body {
  margin: 0;
  padding: 0;
}

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

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
  margin: 0;
  font-weight: var(--font-weight-semibold);
  line-height: var(--line-height-tight);
  color: var(--color-text);
  letter-spacing: var(--letter-spacing-tight);
}

h1 {
  font-size: var(--font-size-4xl);
}
h2 {
  font-size: var(--font-size-3xl);
}
h3 {
  font-size: var(--font-size-2xl);
}
h4 {
  font-size: var(--font-size-xl);
}
h5 {
  font-size: var(--font-size-lg);
}
h6 {
  font-size: var(--font-size-md);
}

p {
  margin: 0 0 var(--space-16) 0;
}

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--duration-fast) var(--ease-standard);
}

a:hover {
  color: var(--color-primary-hover);
}

code,
pre {
  font-family: var(--font-family-mono);
  font-size: calc(var(--font-size-base) * 0.95);
  background-color: var(--color-secondary);
  border-radius: var(--radius-sm);
}

code {
  padding: var(--space-1) var(--space-4);
}

pre {
  padding: var(--space-16);
  margin: var(--space-16) 0;
  overflow: auto;
  border: 1px solid var(--color-border);
}

pre code {
  background: none;
  padding: 0;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-8) var(--space-16);
  border-radius: var(--radius-base);
  font-size: var(--font-size-base);
  font-weight: 500;
  line-height: 1.5;
  cursor: pointer;
  transition: all var(--duration-normal) var(--ease-standard);
  border: none;
  text-decoration: none;
  position: relative;
}

.btn:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
}

.btn--primary {
  background: var(--color-primary);
  color: var(--color-btn-primary-text);
}

.btn--primary:hover {
  background: var(--color-primary-hover);
}

.btn--primary:active {
  background: var(--color-primary-active);
}

.btn--secondary {
  background: var(--color-secondary);
  color: var(--color-text);
}

.btn--secondary:hover {
  background: var(--color-secondary-hover);
}

.btn--secondary:active {
  background: var(--color-secondary-active);
}

.btn--outline {
  background: transparent;
  border: 1px solid var(--color-border);
  color: var(--color-text);
}

.btn--outline:hover {
  background: var(--color-secondary);
}

.btn--sm {
  padding: var(--space-4) var(--space-12);
  font-size: var(--font-size-sm);
  border-radius: var(--radius-sm);
}

.btn--lg {
  padding: var(--space-10) var(--space-20);
  font-size: var(--font-size-lg);
  border-radius: var(--radius-md);
}

.btn--full-width {
  width: 100%;
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* Form elements */
.form-control {
  display: block;
  width: 100%;
  padding: var(--space-8) var(--space-12);
  font-size: var(--font-size-md);
  line-height: 1.5;
  color: var(--color-text);
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-base);
  transition: border-color var(--duration-fast) var(--ease-standard),
    box-shadow var(--duration-fast) var(--ease-standard);
}

textarea.form-control {
  font-family: var(--font-family-base);
  font-size: var(--font-size-base);
}

select.form-control {
  padding: var(--space-8) var(--space-12);
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  background-image: var(--select-caret);
  background-repeat: no-repeat;
  background-position: right var(--space-12) center;
  background-size: 16px;
  padding-right: var(--space-32);
}




.form-control:focus {
  border-color: var(--color-primary);
  outline: var(--focus-outline);
}

.form-label {
  display: block;
  margin-bottom: var(--space-8);
  font-weight: var(--font-weight-medium);
  font-size: var(--font-size-sm);
}

.form-group {
  margin-bottom: var(--space-16);
}

/* Card component */
.card {
  background-color: var(--color-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-card-border);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition: box-shadow var(--duration-normal) var(--ease-standard);
}

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

.card__body {
  padding: var(--space-16);
}

.card__header,
.card__footer {
  padding: var(--space-16);
  border-bottom: 1px solid var(--color-card-border-inner);
}

/* Status indicators - simplified with CSS variables */
.status {
  display: inline-flex;
  align-items: center;
  padding: var(--space-6) var(--space-12);
  border-radius: var(--radius-full);
  font-weight: var(--font-weight-medium);
  font-size: var(--font-size-sm);
}

.status--success {
  background-color: rgba(
    var(--color-success-rgb, 33, 128, 141),
    var(--status-bg-opacity)
  );
  color: var(--color-success);
  border: 1px solid
    rgba(var(--color-success-rgb, 33, 128, 141), var(--status-border-opacity));
}

.status--error {
  background-color: rgba(
    var(--color-error-rgb, 220, 50, 75),
    var(--status-bg-opacity)
  );
  color: var(--color-error-light);
  border: 1px solid
    rgba(var(--color-error-rgb, 220, 50, 75), var(--status-border-opacity));
}

.status--warning {
  background-color: rgba(
    var(--color-warning-rgb, 168, 75, 47),
    var(--status-bg-opacity)
  );
  color: var(--color-warning);
  border: 1px solid
    rgba(var(--color-warning-rgb, 168, 75, 47), var(--status-border-opacity));
}

.status--info {
  background-color: rgba(
    var(--color-info-rgb, 98, 108, 113),
    var(--status-bg-opacity)
  );
  color: var(--color-info);
  border: 1px solid
    rgba(var(--color-info-rgb, 98, 108, 113), var(--status-border-opacity));
}

/* Container layout */
.container {
  width: 100%;
  margin-right: auto;
  margin-left: auto;
  padding-right: var(--space-16);
  padding-left: var(--space-16);
}

@media (min-width: 640px) {
  .container {
    max-width: var(--container-sm);
  }
}
@media (min-width: 768px) {
  .container {
    max-width: var(--container-md);
  }
}
@media (min-width: 1024px) {
  .container {
    max-width: var(--container-lg);
  }
}
@media (min-width: 1280px) {
  .container {
    max-width: 1280px;
    padding-right: var(--space-24);
    padding-left: var(--space-24);
  }
}

/* Utility classes */
.flex {
  display: flex;
}
.flex-col {
  flex-direction: column;
}
.items-center {
  align-items: center;
}
.justify-center {
  justify-content: center;
}
.justify-between {
  justify-content: space-between;
}
.gap-4 {
  gap: var(--space-4);
}
.gap-8 {
  gap: var(--space-8);
}
.gap-16 {
  gap: var(--space-16);
}

.m-0 {
  margin: 0;
}
.mt-8 {
  margin-top: var(--space-8);
}
.mb-8 {
  margin-bottom: var(--space-8);
}
.mx-8 {
  margin-left: var(--space-8);
  margin-right: var(--space-8);
}
.my-8 {
  margin-top: var(--space-8);
  margin-bottom: var(--space-8);
}

.p-0 {
  padding: 0;
}
.py-8 {
  padding-top: var(--space-8);
  padding-bottom: var(--space-8);
}
.px-8 {
  padding-left: var(--space-8);
  padding-right: var(--space-8);
}
.py-16 {
  padding-top: var(--space-16);
  padding-bottom: var(--space-16);
}
.px-16 {
  padding-left: var(--space-16);
  padding-right: var(--space-16);
}

.block {
  display: block;
}
.hidden {
  display: none;
}

/* Accessibility */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

:focus-visible {
  outline: var(--focus-outline);
  outline-offset: 2px;
}


@font-face {
  font-family: 'FKGroteskNeue';
  src: url('https://r2cdn.perplexity.ai/fonts/FKGroteskNeue.woff2')
    format('woff2');
}

/* Import design system variables and base styles */

/* Additional custom styles for the Shurjoka application */
body {
  font-family: var(--font-family-base);
  background-color: var(--color-background);
  color: var(--color-text);
  line-height: var(--line-height-normal);
}

/* Header */
.header {
  text-align: center;
  padding: var(--space-32) 0;
  border-bottom: 1px solid var(--color-border);
  margin-bottom: var(--space-32);
}

.header h1 {
  font-size: var(--font-size-4xl);
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--space-8);
  color: var(--color-primary);
}

.subtitle {
  font-size: var(--font-size-lg);
  color: var(--color-text-secondary);
  margin: 0;
}

/* Tab Navigation */
.tab-navigation {
  margin-bottom: var(--space-32);
  border-bottom: 1px solid var(--color-border);
  position: relative;
}

.tab-navigation .container {
  display: flex;
  flex-wrap: nowrap;
  gap: var(--space-4);
  padding-bottom: 0;
  padding-top: 0;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

/* Tab scroll indicator */
.tab-scroll-indicator {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 1px;
  width: 40px;
  background: linear-gradient(to left, var(--color-background) 0%, transparent 100%);
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: 10;
  display: none;
  align-items: center;
  justify-content: center;
}

.tab-scroll-arrow {
  color: var(--color-primary);
  font-size: 18px;
  font-weight: bold;
}


.tab-btn {
  padding: var(--space-12) var(--space-20);
  border: none;
  background: transparent;
  color: var(--color-text-secondary);
  font-size: var(--font-size-md);
  font-weight: var(--font-weight-medium);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  transition: all var(--duration-normal) var(--ease-standard);
  white-space: nowrap;
}

.tab-btn:hover {
  color: var(--color-primary);
  background-color: var(--color-secondary);
}

.tab-btn.active {
  color: var(--color-primary);
  border-bottom-color: var(--color-primary);
  background-color: var(--color-secondary);
}

/* Tab Content */
.tab-content {
  display: none;
}

.tab-content.active {
  display: block;
}

/* Timeline Styles */
.timeline-controls {
  background: var(--color-surface);
  padding: var(--space-20);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  margin-bottom: var(--space-32);
}

.filters {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-16);
  margin-bottom: var(--space-16);
}

.filter-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.filter-actions {
  margin-top: var(--space-8);
}

.filter-group label {
  font-weight: var(--font-weight-medium);
  font-size: var(--font-size-sm);
  color: var(--color-text);
}

.timeline-container {
  position: relative;
  max-width: 100%;
  overflow: visible;
}

.timeline-content {
  position: relative;
  padding: var(--space-20) 0;
}

.timeline-content::before {
  content: '';
  position: absolute;
  left: 30px;
  top: 0;
  bottom: 0;
  width: 3px;
  background: linear-gradient(to bottom, var(--color-primary), var(--color-primary-active));
  border-radius: var(--radius-full);
}

.timeline-item {
  position: relative;
  margin-bottom: var(--space-32);
  padding-left: 80px;
  transition: all var(--duration-normal) var(--ease-standard);
}

.timeline-item:hover {
  transform: translateX(4px);
}

.timeline-marker {
  position: absolute;
  left: 18px;
  top: 8px;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  border: 3px solid var(--color-surface);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-bold);
  color: var(--color-background);
  background-color: var(--color-primary);
  box-shadow: var(--shadow-sm);
  z-index: 2;
}

.timeline-card {
  position: relative;
  background: var(--color-surface);
  border: 1px solid var(--color-card-border);
  border-radius: var(--radius-lg);
  padding: var(--space-20);
  box-shadow: var(--shadow-sm);
  cursor: pointer;
  transition: all var(--duration-normal) var(--ease-standard);
}

.timeline-card:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--color-primary);
}

.timeline-details-link {
  position: absolute;
  bottom: var(--space-16);
  right: var(--space-16);
  color: var(--color-primary);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  transition: color var(--duration-fast) var(--ease-standard);
  pointer-events: none;
}

.timeline-details-link:hover {
  color: var(--color-primary-hover);
}

.timeline-date {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-8);
  font-weight: var(--font-weight-medium);
}

.timeline-title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  margin-bottom: var(--space-8);
  color: var(--color-text);
}

.timeline-description {
  color: var(--color-text-secondary);
  margin-bottom: var(--space-12);
  line-height: 1.6;
}

.timeline-meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-8);
  align-items: center;
}

.timeline-status {
  padding: var(--space-4) var(--space-8);
  border-radius: var(--radius-full);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-medium);
}

.timeline-participants {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

/* Statistics Styles */
.stats-overview {
  margin-bottom: var(--space-32);
}

.stats-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-20);
}

.stat-card-large {
  background: var(--color-surface);
  border: 1px solid var(--color-card-border);
  border-radius: var(--radius-lg);
  padding: var(--space-32);
  box-shadow: var(--shadow-sm);
  text-align: center;
  transition: all var(--duration-normal) var(--ease-standard);
}

.stat-card-large:hover {
  box-shadow: var(--shadow-md);
}

.stat-card-large.success {
  border-left: 4px solid var(--color-success);
}

.stat-card-large.error {
  border-left: 4px solid var(--color-error);
}

.stat-card-large.info {
  border-left: 4px solid var(--color-info);
}

.stat-value-large {
  display: block;
  font-size: var(--font-size-4xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-text);
  line-height: 1;
  margin-bottom: var(--space-8);
}

.stat-card-large.success .stat-value-large {
  color: var(--color-success);
}

.stat-card-large.error .stat-value-large {
  color: var(--color-error);
}

.stat-card-large.info .stat-value-large {
  color: var(--color-info);
}

.stat-label-large {
  display: block;
  font-size: var(--font-size-md);
  color: var(--color-text-secondary);
  font-weight: var(--font-weight-medium);
}

.statistics-explanation {
  background: var(--color-surface);
  border: 1px solid var(--color-card-border);
  border-radius: var(--radius-lg);
  padding: var(--space-32);
  margin-top: var(--space-32);
}

.statistics-explanation h3 {
  font-size: var(--font-size-lg);
  color: var(--color-text);
  margin-bottom: var(--space-16);
  border-bottom: 1px solid var(--color-card-border);
  padding-bottom: var(--space-8);
}

.statistics-explanation ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.statistics-explanation li {
  padding: var(--space-8) 0;
  color: var(--color-text-secondary);
  line-height: 1.5;
}

.statistics-explanation li strong {
  color: var(--color-text);
}

.charts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-24);
}

.chart-full-width {
  grid-column: 1 / -1;
}

.chart-wide {
  grid-column: span 2;
}

.chart-container {
  background: var(--color-surface);
  border: 1px solid var(--color-card-border);
  border-radius: var(--radius-lg);
  padding: var(--space-24);
  box-shadow: var(--shadow-sm);
  height: 400px;
}

.chart-container h3 {
  margin-bottom: var(--space-16);
  color: var(--color-primary);
}

.chart-container canvas {
  max-height: 320px;
}

.chart-with-side-legend {
  height: 400px;
}

.chart-split-layout {
  display: flex;
  gap: var(--space-24);
  height: auto;
  min-height: 320px;
  align-items: center;
}

.chart-area {
  flex: 0 0 55%;
  height: 280px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.chart-area canvas {
  max-width: 280px !important;
  max-height: 280px !important;
  width: 280px !important;
  height: 280px !important;
}

.legend-area {
  flex: 1;
  height: 100%;
  display: flex;
  align-items: center;
  padding-left: var(--space-8);
}

.side-legend {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  height: 100%;
  justify-content: center;
}

.legend-item {
  display: flex;
  align-items: center;
  gap: var(--space-8);
  padding: var(--space-6) 0;
  font-size: var(--font-size-xs);
  min-height: 24px;
  border-bottom: 1px solid var(--color-border);
}

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

.legend-color {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

.legend-text {
  flex: 1;
  min-width: 0;
  line-height: 1.1;
}

.legend-label {
  font-weight: var(--font-weight-medium);
  color: var(--color-text);
  font-size: var(--font-size-xs);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  margin-bottom: 1px;
}

.legend-value {
  color: var(--color-text-secondary);
  font-size: 10px;
  font-weight: var(--font-weight-medium);
}

/* Image Modal Styles */
.image-modal {
  display: none;
  position: fixed;
  z-index: 2000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background: var(--color-background);
}

.image-modal-content {
  position: relative;
  width: 100vw;
  height: 100vh;
  background: var(--color-surface);
  display: flex;
  flex-direction: column;
  padding: var(--space-20);
  padding-left: 100px;
  padding-right: 100px;
}

.image-modal-close {
  color: var(--color-text-secondary);
  font-size: 24px;
  font-weight: bold;
  cursor: pointer;
  z-index: 2001;
  background: none;
  border: none;
  padding: var(--space-8);
  transition: color var(--duration-normal);
}

.image-modal-close:hover {
  color: var(--color-text);
}

.image-modal-body {
  position: relative;
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

#modal-image-title {
  color: var(--color-text);
  margin: 0;
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  max-width: 100%;
  flex: 1;
}

#modal-image {
  max-width: 100%;
  max-height: calc(100vh - 120px);
  object-fit: contain;
  border-radius: var(--radius-base);
  box-shadow: var(--shadow-lg);
}

/* Source Image Button Styles */
.modal-source-image {
  background: none;
  border: none;
  color: var(--color-primary) !important;
  text-decoration: none !important;
  cursor: pointer;
  font-size: inherit;
  font-family: inherit;
  font-weight: var(--font-weight-medium) !important;
  padding: 0;
  display: inline-flex;
  align-items: center;
  gap: var(--space-6);
  transition: color var(--duration-fast);
}

.modal-source-image:hover {
  color: var(--color-primary-hover) !important;
}

.image-icon {
  font-size: var(--font-size-sm);
  opacity: 0.8;
}


/* Source Image Button in Sources Tab */
.source-image-btn {
  background: none !important;
  color: var(--color-primary) !important;
  border: none !important;
  cursor: pointer;
  text-decoration: none !important;
  font-weight: var(--font-weight-medium) !important;
}

.source-image-btn:hover {
  color: var(--color-primary-hover) !important;
}

/* Image Preview Styles for Sources */
.source-item-image {
  display: flex;
  gap: var(--space-16);
  align-items: flex-start;
}

.source-image-preview {
  flex-shrink: 0;
  width: 120px;
  height: 120px;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--color-card-border);
  cursor: pointer;
  transition: transform var(--duration-fast);
}

.source-image-preview:hover {
  transform: scale(1.02);
}

.source-thumbnail {
  width: 100%;
  height: 100%;
  object-fit: cover;
  cursor: pointer;
}

.source-image-content {
  flex: 1;
  min-width: 0;
}

/* Image Modal Navigation */
.image-modal-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: var(--color-surface);
  color: var(--color-text);
  border: 2px solid var(--color-primary);
  border-radius: var(--radius-lg);
  width: 60px;
  height: 60px;
  font-size: 24px;
  font-weight: var(--font-weight-bold);
  cursor: pointer;
  z-index: 2002;
  transition: all var(--duration-normal);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-lg);
}

@media (hover: hover) {
  .image-modal-nav:hover {
    background: var(--color-secondary-hover);
    border-color: var(--color-primary);
    transform: translateY(-50%) scale(1.05);
  }
}

.image-modal-nav:disabled {
  opacity: 0.3;
  cursor: not-allowed;
}

@media (hover: hover) {
  .image-modal-nav:disabled:hover {
    transform: translateY(-50%);
    background: var(--color-surface);
    border-color: var(--color-border);
  }
}

.image-modal-prev {
  left: 20px;
}

.image-modal-next {
  right: 20px;
}

.image-modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  margin-bottom: var(--space-16);
  gap: var(--space-16);
  flex-shrink: 0;
}

.image-modal-header-right {
  display: flex;
  align-items: center;
  gap: var(--space-16);
  flex-shrink: 0;
}

.image-modal-counter {
  color: var(--color-text-secondary);
  padding: var(--space-4) var(--space-8);
  border-radius: var(--radius-base);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  background: var(--color-secondary);
  border: 1px solid var(--color-border);
}


/* Smartphone ONLY - Buttons overlay image */
@media (max-width: 480px) {
  .image-modal-content {
    padding: var(--space-16);
  }

  .image-modal-header h3 {
    font-size: var(--font-size-base);
    line-height: 1.3;
  }

  .image-modal-counter {
    font-size: var(--font-size-sm);
  }

  /* Override default button styles for mobile overlay */
  .image-modal-nav {
    width: 48px !important;
    height: 48px !important;
    font-size: 20px !important;
    background: var(--color-surface) !important;
    color: var(--color-white) !important;
    backdrop-filter: blur(8px) !important;
    border: 2px solid var(--color-border) !important;
    box-shadow: var(--shadow-lg) !important;
  }
  
  .image-modal-prev {
    left: var(--space-12) !important;
  }
  
  .image-modal-next {
    right: var(--space-12) !important;
  }

  #modal-image {
    max-width: calc(100vw - 32px);
    max-height: calc(100vh - 140px);
  }
}

.source-image-preview {
  width: 80px;
  height: 80px;
}

/* Analysis Styles */
.analysis-content {
  max-width: 800px;
  margin: 0 auto;
}

/* Info Styles */
.info-content {
  max-width: 800px;
  margin: 0 auto;
}

.info-content h2 {
  color: var(--color-primary);
  margin-bottom: var(--space-24);
  text-align: center;
}

.info-section {
  background: var(--color-surface);
  border: 1px solid var(--color-card-border);
  border-radius: var(--radius-lg);
  padding: var(--space-24);
  margin-bottom: var(--space-24);
  box-shadow: var(--shadow-sm);
}

.info-section h3 {
  color: var(--color-primary);
  margin-bottom: var(--space-16);
}

.info-section p {
  color: var(--color-text-secondary);
  line-height: 1.7;
  margin-bottom: var(--space-16);
}

.info-section p:last-child {
  margin-bottom: 0;
}

.contact-info {
  background: var(--color-secondary);
  border-radius: var(--radius-base);
  padding: var(--space-16);
  margin: var(--space-16) 0;
  text-align: center;
}

.contact-info p {
  margin: 0;
  font-size: var(--font-size-lg);
}

.contact-info a {
  color: var(--color-primary);
  text-decoration: none;
  font-weight: var(--font-weight-medium);
}

.contact-info a:hover {
  color: var(--color-primary-hover);
  text-decoration: underline;
}

/* Footer Styles */
.footer {
  margin-top: var(--space-32);
  padding: var(--space-20) 0;
  border-top: 1px solid var(--color-border);
}

.footer .container {
  text-align: center;
}

.footer p {
  margin: 0 0 var(--space-8) 0;
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
  line-height: var(--line-height-normal);
}

.footer p:last-child {
  margin-bottom: 0;
  font-size: var(--font-size-xs);
  opacity: 0.8;
}

.footer-links {
  margin: var(--space-12) 0;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--space-12);
}

.footer-link {
  color: var(--color-primary);
  text-decoration: none;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  transition: color var(--duration-fast);
}

.footer-link:hover {
  color: var(--color-primary-hover);
  text-decoration: underline;
}

.footer-separator {
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
}

/* Legal Content Styles */
.legal-content {
  max-height: 70vh;
  overflow-y: auto;
  padding-right: var(--space-8);
}

.legal-content h3 {
  color: var(--color-primary);
  margin-top: var(--space-24);
  margin-bottom: var(--space-12);
  font-size: var(--font-size-lg);
}

.legal-content h3:first-child {
  margin-top: 0;
}

.legal-content h4 {
  color: var(--color-text);
  margin-top: var(--space-16);
  margin-bottom: var(--space-8);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-semibold);
}

.legal-content p {
  color: var(--color-text-secondary);
  line-height: 1.6;
  margin-bottom: var(--space-12);
}

.legal-content strong {
  color: var(--color-text);
  font-weight: var(--font-weight-semibold);
}

#data-updated {
  font-weight: var(--font-weight-medium);
  color: var(--color-text);
}

.analysis-content h2 {
  color: var(--color-primary);
  margin-bottom: var(--space-24);
  text-align: center;
}

.analysis-section {
  background: var(--color-surface);
  border: 1px solid var(--color-card-border);
  border-radius: var(--radius-lg);
  padding: var(--space-24);
  margin-bottom: var(--space-24);
  box-shadow: var(--shadow-sm);
}

.analysis-section h3 {
  color: var(--color-primary);
  margin-bottom: var(--space-16);
}

.analysis-section h4 {
  color: var(--color-text);
  margin: var(--space-16) 0 var(--space-8) 0;
}

.analysis-section p {
  color: var(--color-text-secondary);
  line-height: 1.7;
  margin-bottom: var(--space-16);
}

.analysis-section ul {
  color: var(--color-text-secondary);
  line-height: 1.7;
  padding-left: var(--space-20);
}

.analysis-section li {
  margin-bottom: var(--space-8);
}

.timeline-analysis {
  margin-top: var(--space-20);
}

.phase {
  border-left: 4px solid var(--color-primary);
  padding-left: var(--space-16);
  margin-bottom: var(--space-20);
}

.phase h4 {
  color: var(--color-primary);
  margin-bottom: var(--space-8);
}

.trend-indicators {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-16);
  margin-top: var(--space-20);
}

.trend-item {
  background: var(--color-secondary);
  border-radius: var(--radius-base);
  padding: var(--space-16);
  text-align: center;
}

.trend-item.negative {
  border-left: 4px solid var(--color-error);
}

.trend-item.warning {
  border-left: 4px solid var(--color-warning);
}

.trend-label {
  display: block;
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-4);
}

.trend-value {
  display: block;
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-text);
  margin-bottom: var(--space-4);
}

.trend-desc {
  display: block;
  font-size: var(--font-size-xs);
  color: var(--color-text-secondary);
}

/* Sources Styles */
.sources-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-24);
  gap: var(--space-16);
}

.sources-header h2 {
  color: var(--color-primary);
  margin: 0;
}

.source-search {
  flex: 1;
  max-width: 300px;
}

.sources-filters {
  display: flex;
  gap: var(--space-8);
  margin-bottom: var(--space-24);
  flex-wrap: wrap;
}

.source-filter-btn {
  padding: var(--space-6) var(--space-12);
  border: 1px solid var(--color-border);
  background: var(--color-secondary);
  color: var(--color-text);
  border-radius: var(--radius-full);
  font-size: var(--font-size-sm);
  cursor: pointer;
  transition: all var(--duration-normal) var(--ease-standard);
}

.source-filter-btn:hover {
  background: var(--color-secondary-hover);
}

.source-filter-btn.active {
  background: var(--color-primary);
  color: var(--color-btn-primary-text);
  border-color: var(--color-primary);
}

.sources-content {
  display: grid;
  gap: var(--space-16);
}

.source-item {
  background: var(--color-surface);
  border: 1px solid var(--color-card-border);
  border-radius: var(--radius-lg);
  padding: var(--space-20);
  box-shadow: var(--shadow-sm);
  transition: all var(--duration-normal) var(--ease-standard);
}

.source-item:hover {
  box-shadow: var(--shadow-md);
}

.source-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-12);
  gap: var(--space-16);
}

.source-title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text);
  margin: 0;
}

.source-type {
  padding: var(--space-4) var(--space-8);
  border-radius: var(--radius-full);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-medium);
  background: var(--color-secondary);
  color: var(--color-text);
  white-space: nowrap;
}

.source-case {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-8);
}

.source-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-4);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: var(--font-weight-medium);
  transition: color var(--duration-fast) var(--ease-standard);
}

.source-link:hover {
  color: var(--color-primary-hover);
}

/* Modal Styles */
.modal {
  display: none;
  position: fixed;
  z-index: 1000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: var(--color-secondary);
  backdrop-filter: blur(4px);
}

.modal[style*="display: block"] {
  display: flex !important;
  align-items: center;
  justify-content: center;
}

.modal-content {
  background-color: var(--color-surface);
  margin: 0;
  padding: var(--space-24);
  border: 1px solid var(--color-card-border);
  border-radius: var(--radius-lg);
  width: 90%;
  max-width: 600px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-lg);
  position: relative;
}

.modal-close {
  position: absolute;
  top: var(--space-16);
  right: var(--space-20);
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-text-secondary);
  cursor: pointer;
  transition: color var(--duration-fast) var(--ease-standard);
}

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

.modal-title {
  color: var(--color-primary);
  margin-bottom: var(--space-16);
  padding-right: var(--space-32);
}

.modal-meta {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: var(--space-12);
  margin-bottom: var(--space-20);
  padding: var(--space-16);
  background: var(--color-secondary);
  border-radius: var(--radius-base);
}

.modal-meta-item {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.modal-meta-label {
  font-size: var(--font-size-xs);
  color: var(--color-text-secondary);
  font-weight: var(--font-weight-medium);
}

.modal-meta-value {
  font-size: var(--font-size-sm);
  color: var(--color-text);
  font-weight: var(--font-weight-medium);
}

.modal-description {
  color: var(--color-text-secondary);
  line-height: 1.6;
  margin-bottom: var(--space-20);
}

.modal-sources {
  margin-top: var(--space-20);
}

.modal-sources h4 {
  color: var(--color-primary);
  margin-bottom: var(--space-12);
}

.modal-source-item {
  padding: var(--space-12);
  background: var(--color-secondary);
  border-radius: var(--radius-base);
  margin-bottom: var(--space-8);
}

.modal-source-link {
  color: var(--color-primary);
  text-decoration: none;
  font-weight: var(--font-weight-medium);
}

.modal-source-link:hover {
  color: var(--color-primary-hover);
}

/* Modal Image Source Layout */
.modal-source-item-image {
  display: flex !important;
  gap: var(--space-16) !important;
  align-items: flex-start !important;
}

.modal-source-image-preview {
  flex-shrink: 0;
  width: 80px;
  height: 80px;
  border-radius: var(--radius-md);
  overflow: hidden;
  cursor: pointer;
}

.modal-source-thumbnail {
  width: 100%;
  height: 100%;
  object-fit: cover;
  cursor: pointer;
  transition: transform var(--duration-fast);
}

.modal-source-thumbnail:hover {
  transform: scale(1.05);
}

.modal-source-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
}

.modal-source-inline-link {
  color: var(--color-primary);
  text-decoration: none;
  font-weight: var(--font-weight-medium);
}

.modal-source-inline-link:hover {
  color: var(--color-primary-hover);
}

.modal-source-title {
  margin: 0;
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-medium);
  color: var(--color-text);
  line-height: var(--line-height-tight);
}

.modal-source-type {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.modal-source-image-btn {
  background: none;
  border: none;
  color: var(--color-primary);
  text-decoration: none;
  cursor: pointer;
  font-size: inherit;
  font-family: inherit;
  font-weight: var(--font-weight-medium);
  padding: 0;
  display: inline-flex;
  align-items: center;
  gap: var(--space-6);
  transition: color var(--duration-fast);
  align-self: flex-start;
}

.modal-source-image-btn:hover {
  color: var(--color-primary-hover);
}

/* Tablet and Medium Screen Layout */
@media (max-width: 1280px) {
  .charts-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Zeitliche Entwicklung (chart-full-width) */
  .chart-full-width {
    order: 1;
    grid-column: 1 / -1;
  }
  
  /* Kategorien Verteilung (chart-wide) */
  .chart-wide {
    order: 2;
    grid-column: 1 / -1;
  }
  
  /* Verfahrensausgänge */
  .charts-grid .chart-container:nth-child(2) {
    order: 3;
  }
  
  /* Gerichte Verteilung */
  .charts-grid .chart-container:nth-child(4) {
    order: 4;
  }
  
  /* Häufigste Gegner */
  .charts-grid .chart-container:nth-child(5) {
    order: 5;
  }
  
  /* Verfahren nach Instanzen */
  .charts-grid .chart-container:nth-child(6) {
    order: 6;
  }
}

@media (max-width: 1024px) {
  .stats-cards {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Responsive Design */
/* Tablet Portrait: 2 Spalten */
@media (max-width: 1024px) and (min-width: 481px) {
  .filters {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .container {
    padding: var(--space-16);
  }
  
  .header {
    padding: var(--space-20) 0;
  }
  
  .header h1 {
    font-size: var(--font-size-3xl);
  }
  
  .timeline-item {
    padding-left: 60px;
  }
  
  .timeline-content::before {
    left: 20px;
  }
  
  .timeline-marker {
    left: 8px;
    width: 20px;
    height: 20px;
  }
  
  .sources-header {
    flex-direction: column;
    align-items: stretch;
  }
  
  .source-search {
    max-width: none;
  }
  
  
  .stats-cards {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-12);
  }

  .stat-card-large {
    padding: var(--space-16);
  }

  .stat-value-large {
    font-size: var(--font-size-3xl);
  }
  
  .charts-grid {
    grid-template-columns: 1fr;
    gap: var(--space-20);
  }
  
  .chart-container {
    height: 300px;
    min-height: 250px;
  }
  
  .chart-container canvas {
    max-height: 220px;
  }

  .chart-full-width,
  .chart-wide {
    grid-column: 1;
  }

  .chart-with-side-legend {
    min-height: 600px;
    height: auto;
    padding: var(--space-16);
    padding-bottom: var(--space-32);
  }

  .chart-with-side-legend .chart-split-layout {
    flex-direction: column;
    gap: var(--space-24);
    height: 100%;
  }

  .chart-with-side-legend .chart-area {
    width: 100%;
    height: 280px;
    flex-shrink: 0;
  }

  .chart-with-side-legend .legend-area {
    width: 100%;
    flex: 1;
    min-height: 250px;
    height: auto;
    max-height: none;
    overflow: visible;
    padding: 0 var(--space-8);
    padding-bottom: var(--space-20);
  }

  .side-legend {
    display: flex;
    flex-direction: column;
    gap: var(--space-12);
    padding: var(--space-16) var(--space-8);
    justify-content: center;
    height: auto !important;
    max-height: none !important;
  }

  .legend-item {
    flex: 0 0 auto;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-8);
    font-size: var(--font-size-sm);
    line-height: 1.4;
  }
  
  .modal-content {
    margin: 0;
    width: 100%;
    height: 100vh;
    max-height: 100vh;
    padding: var(--space-16);
    border-radius: 0;
    border: none;
  }
  
  .modal-meta {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .filters {
    grid-template-columns: 1fr;
  }
  
  /* Enable scroll indicator on mobile (JavaScript will control visibility) */
  .tab-scroll-indicator {
    display: flex;
  }
  
  .tab-btn {
    min-width: 100px;
  }
  
  .timeline-marker {
    width: 16px;
    height: 16px;
    font-size: 10px;
  }
  
  .timeline-item {
    padding-left: 40px;
  }
  
  .timeline-content::before {
    left: 12px;
  }
  
  .timeline-marker {
    left: 4px;
  }

  /* Small Mobile Statistics - Keep two columns */
  .stats-cards {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-12);
  }

  .stat-value-large {
    font-size: var(--font-size-2xl);
  }

  .stat-label-large {
    font-size: var(--font-size-sm);
  }

  .chart-container {
    min-height: 200px;
    height: 250px;
  }

  .chart-container.chart-with-side-legend {
    min-height: 550px;
    height: fit-content;
    padding: var(--space-16);
  }

  .chart-container h3 {
    font-size: var(--font-size-lg);
    margin-bottom: var(--space-12);
  }

  .chart-container canvas {
    max-height: 180px;
  }

  .chart-with-side-legend .chart-area {
    height: 220px;
  }

  .chart-with-side-legend .legend-area {
    justify-content: center;
    min-height: 220px;
    height: auto;
    max-height: none;
    overflow: visible;
    padding: 0 var(--space-8);
  }

  .side-legend {
    display: flex;
    flex-direction: column;
    gap: var(--space-10);
    padding: var(--space-12) var(--space-4);
    justify-content: center;
    align-items: center;
    height: auto !important;
    max-height: none !important;
  }

  .legend-item {
    width: 100%;
    font-size: var(--font-size-xs);
    line-height: 1.3;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-6);
  }

  /* Image Modal for Small Mobile */
  .image-modal-header h3 {
    font-size: var(--font-size-sm);
    line-height: 1.2;
  }

  .image-modal-counter {
    font-size: var(--font-size-xs);
  }

  .image-modal-nav {
    width: 44px;
    height: 44px;
    font-size: 18px;
    background: var(--color-surface);
    color: var(--color-white);
    border: 2px solid var(--color-border);
    box-shadow: var(--shadow-lg);
  }

  #modal-image {
    max-width: calc(100vw - 24px);
    max-height: calc(100vh - 120px);
  }
}

/* Loading States */
.chart-loading {
  position: relative;
  min-height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--loading-bg);
  border-radius: var(--radius-md);
}

.loading-spinner {
  width: 32px;
  height: 32px;
  border: 3px solid var(--color-border);
  border-top: 3px solid var(--color-primary);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

.loading-skeleton {
  background: linear-gradient(
    90deg,
    var(--loading-bg) 25%,
    var(--loading-shimmer) 50%,
    var(--loading-bg) 75%
  );
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
  border-radius: var(--radius-sm);
}

.chart-container.loading canvas {
  opacity: 0;
}

.chart-container.loading .chart-loading {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 10;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

@keyframes shimmer {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}