/* ==========================================================================
   Test Series Delivery - Static CSS
   ========================================================================== */

/* --------------------------------------------------------------------------
   CSS Variables (Matching React/Tailwind Design System)
   -------------------------------------------------------------------------- */
:root {
  /* Base Colors - matching existing pattern */
  --ts-background: 0 0% 100%;
  --ts-foreground: 222 47% 11%;
  --ts-card: 0 0% 100%;
  --ts-card-foreground: 222 47% 11%;
  --ts-primary: 202 78% 24%;
  --ts-primary-foreground: 0 0% 100%;
  --ts-secondary: 210 40% 96%;
  --ts-secondary-foreground: 222 47% 11%;
  --ts-muted: 210 40% 96%;
  --ts-muted-foreground: 215 16% 47%;
  --ts-accent: 210 40% 96%;
  --ts-accent-foreground: 222 47% 11%;
  --ts-border: 214 32% 91%;
  
  /* Status Colors */
  --ts-emerald: 158 64% 52%;
  --ts-emerald-light: 158 64% 95%;
  --ts-amber: 38 92% 50%;
  --ts-amber-light: 48 96% 89%;
  --ts-blue: 217 91% 60%;
  --ts-blue-light: 214 95% 93%;
  --ts-red: 0 84% 60%;
  --ts-red-light: 0 86% 97%;
  --ts-purple: 262 83% 58%;
  --ts-purple-light: 270 91% 96%;
  --ts-gold: 48 96% 53%;
  --ts-yellow: 48 96% 53%;
  --ts-yellow-light: 48 100% 96%;

  /* Spacing */
  --ts-sidebar-width: 260px;
  --ts-header-height: 64px;

  /* Shadows */
  --ts-shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
  --ts-shadow: 0 1px 3px 0 rgb(0 0 0 / 0.1), 0 1px 2px -1px rgb(0 0 0 / 0.1);
  --ts-shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
  --ts-shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);

  /* Transitions */
  --ts-transition: 150ms cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Lato', system-ui, -apple-system, sans-serif;
  font-size: 16px;
  line-height: 1.5;
  color: hsl(var(--ts-foreground));
  background: hsl(var(--ts-background));
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font-family: inherit;
  cursor: pointer; 
  background: none;
}

img {
  max-width: 100%;
  height: auto;
}

/* --------------------------------------------------------------------------
   Layout - Full Height Grid
   -------------------------------------------------------------------------- */
.ts-page {
  display: flex;
  min-height: 100vh;
  height: 100vh;
  overflow: hidden;
  background: hsl(var(--ts-background));
}

/* --------------------------------------------------------------------------
   Sidebar - Desktop (Hidden on Mobile)
   -------------------------------------------------------------------------- */
.ts-sidebar {
  position: fixed;
  top: 0;
  left: 0;
  width: var(--ts-sidebar-width);
  height: 100vh;
  background: hsl(var(--ts-muted) / 0.2);
  border-right: 1px solid hsl(var(--ts-border));
  z-index: 40;
  display: none;
  flex-direction: column;
}

@media (min-width: 1024px) {
  .ts-sidebar {
    display: flex;
  }
}

.ts-sidebar-inner {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.ts-sidebar-header {
  padding: 1rem;
  border-bottom: 1px solid hsl(var(--ts-border));
}

.ts-branding {
  background: linear-gradient(to right, hsl(38 92% 50%), hsl(45 93% 47%), hsl(38 92% 50%));
  padding: 0.75rem;
  border-radius: 0.5rem;
}

.ts-branding-text {
  font-weight: 700;
  color: white;
  font-size: 0.875rem;
  letter-spacing: 0.05em;
}

.ts-sidebar-nav {
  flex: 1;
  padding: 1rem 0.75rem;
  overflow-y: auto;
}

.ts-nav-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  width: 100%;
  padding: 0.75rem 1rem;
  border-radius: 0.5rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: hsl(var(--ts-muted-foreground));
  transition: all var(--ts-transition);
  text-align: left;
}

.ts-nav-item:hover {
  background: hsl(var(--ts-muted));
  color: hsl(var(--ts-foreground));
}

.ts-nav-item-active {
  background: hsl(var(--ts-primary) / 0.1);
  color: hsl(var(--ts-primary));
}

.ts-nav-icon {
  width: 1.25rem;
  height: 1.25rem;
  flex-shrink: 0;
}

.ts-sidebar-footer {
  padding: 1rem;
  border-top: 1px solid hsl(var(--ts-border));
}

.ts-back-link {
  color: hsl(var(--ts-muted-foreground));
}

/* Mobile Sidebar */
.ts-sidebar-overlay {
  position: fixed;
  inset: 0;
  background: rgb(0 0 0 / 0.5);
  z-index: 45;
  opacity: 0;
  visibility: hidden;
  transition: all var(--ts-transition);
}

.ts-sidebar-overlay.ts-active {
  opacity: 1;
  visibility: visible;
}

.ts-mobile-sidebar {
  position: fixed;
  top: 0;
  left: 0;
  width: 280px;
  height: 100vh;
  background: hsl(var(--ts-card));
  z-index: 50;
  transform: translateX(-100%);
  transition: transform 0.3s ease-out;
}

.ts-mobile-sidebar.ts-active {
  transform: translateX(0);
}

.ts-mobile-sidebar-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem;
  border-bottom: 1px solid hsl(var(--ts-border));
}

.ts-mobile-close {
  width: 2rem;
  height: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 0.375rem;
  color: hsl(var(--ts-muted-foreground));
}

.ts-mobile-close:hover {
  background: hsl(var(--ts-muted));
}

.ts-mobile-close svg {
  width: 1.25rem;
  height: 1.25rem;
}

/* Mobile Flipper - Hide since we have hamburger menu in header */
.ts-flipper {
  display: none;
}

/* --------------------------------------------------------------------------
   Main Content
   -------------------------------------------------------------------------- */
.ts-main {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 0;
  height: 100vh;
  overflow: hidden;
  width: 100%;
}

@media (min-width: 1024px) {
  .ts-main {
    margin-left: var(--ts-sidebar-width);
    width: calc(100% - var(--ts-sidebar-width));
  }
}

/* Header - Fixed at top */
.ts-header {
  position: sticky;
  top: 0;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  height: var(--ts-header-height);
  min-height: var(--ts-header-height);
  padding: 0 1rem;
  background: hsl(var(--ts-background));
  border-bottom: 1px solid hsl(var(--ts-border));
  z-index: 20;
  flex-shrink: 0;
}

@media (min-width: 640px) {
  .ts-header {
    padding: 0 1.5rem;
    gap: 1rem;
  }
}

/* Mobile Menu Button */
.ts-mobile-menu-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 0.5rem;
  background: hsl(var(--ts-muted));
  color: hsl(var(--ts-foreground));
  flex-shrink: 0;
}

.ts-mobile-menu-btn:hover {
  background: hsl(var(--ts-border));
}

.ts-mobile-menu-btn svg {
  width: 1.25rem;
  height: 1.25rem;
}

@media (min-width: 1024px) {
  .ts-mobile-menu-btn {
    display: none;
  }
}

.ts-header-left {
  flex: 1;
  min-width: 0;
}

.ts-header-title {
  font-size: 0.875rem;
  font-weight: 700;
  color: hsl(var(--ts-foreground));
  line-height: 1.3;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

@media (min-width: 640px) {
  .ts-header-title {
    font-size: 1.125rem;
    white-space: normal;
  }
}

@media (min-width: 768px) {
  .ts-header-title {
    font-size: 1.25rem;
  }
}

.ts-header-meta {
  display: none;
  align-items: center;
  gap: 0.75rem;
  margin-top: 0.25rem;
}

@media (min-width: 640px) {
  .ts-header-meta {
    display: flex;
  }
}

.ts-header-code {
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.125rem 0.5rem;
  background: hsl(var(--ts-muted));
  border-radius: 9999px;
  color: hsl(var(--ts-muted-foreground));
}

.ts-header-progress {
  font-size: 0.75rem;
  color: hsl(var(--ts-muted-foreground));
}

.ts-header-right {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  position: relative;
  flex-shrink: 0;
}

/* SPT Trigger */
.ts-spt-trigger {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.375rem 0.5rem;
  background: hsl(var(--ts-amber-light));
  border: 1px solid hsl(var(--ts-amber) / 0.3);
  border-radius: 9999px;
  transition: all var(--ts-transition);
}

@media (min-width: 640px) {
  .ts-spt-trigger {
    gap: 0.5rem;
    padding: 0.5rem 0.75rem;
  }
}

.ts-spt-value {
  font-size: 0.75rem;
  font-weight: 600;
  color: hsl(var(--ts-amber));
}

@media (min-width: 640px) {
  .ts-spt-value {
    font-size: 0.875rem;
  }
}

.ts-spt-trigger:hover {
  background: hsl(var(--ts-amber) / 0.2);
}

.ts-spt-icon {
  width: 1.25rem;
  height: 1.25rem;
  color: hsl(var(--ts-amber));
}


/* SPT Popover */
.ts-popover {
  position: absolute;
  top: 100%;
  right: 0;
  width: 280px;
  margin-top: 0.5rem;
  padding: 1rem;
  background: hsl(var(--ts-card));
  border: 1px solid hsl(var(--ts-border));
  border-radius: 0.75rem;
  box-shadow: var(--ts-shadow-lg);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-0.5rem);
  transition: all var(--ts-transition);
  z-index: 100;
}

.ts-popover.ts-active {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.ts-popover-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.ts-popover-icon-box {
  width: 2.5rem;
  height: 2.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: hsl(var(--ts-amber-light));
  border-radius: 0.5rem;
}

.ts-popover-icon-box svg {
  width: 1.25rem;
  height: 1.25rem;
  color: hsl(var(--ts-amber));
}

.ts-popover-header h4 {
  font-size: 0.875rem;
  font-weight: 600;
}

.ts-popover-header p {
  font-size: 0.75rem;
  color: hsl(var(--ts-muted-foreground));
}

.ts-popover-divider {
  height: 1px;
  background: hsl(var(--ts-border));
  margin: 0.75rem 0;
}

.ts-popover-stats {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.ts-popover-stat {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.875rem;
}

.ts-popover-stat-value {
  font-weight: 600;
}

.ts-popover-stat-gold {
  color: hsl(var(--ts-amber));
}

.ts-popover-stat-green {
  color: hsl(var(--ts-emerald));
}

.ts-popover-milestone {
  padding: 0.75rem;
  background: hsl(var(--ts-amber-light));
  border-radius: 0.5rem;
  font-size: 0.75rem;
  color: hsl(25 95% 25%);
}

/* User Button */
.ts-user-btn {
  width: 2rem;
  height: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: hsl(var(--ts-primary) / 0.1);
  border-radius: 9999px;
  color: hsl(var(--ts-primary));
  transition: all var(--ts-transition);
  flex-shrink: 0;
}

@media (min-width: 640px) {
  .ts-user-btn {
    width: 2.5rem;
    height: 2.5rem;
  }
}

.ts-user-btn:hover {
  background: hsl(var(--ts-primary) / 0.2);
}

.ts-user-btn svg {
  width: 1rem;
  height: 1rem;
}

@media (min-width: 640px) {
  .ts-user-btn svg {
    width: 1.25rem;
    height: 1.25rem;
  }
}

/* Content Area - Scrollable */
.ts-content {
  flex: 1;
  overflow-y: auto;
  overflow-x: hidden;
  padding: 1rem;
  min-height: 0;
}

@media (min-width: 640px) {
  .ts-content {
    padding: 1.5rem;
  }
}

@media (min-width: 768px) {
  .ts-content {
    padding: 1.5rem 2rem;
  }
}

/* Views */
.ts-view {
  display: none;
  max-width: 80rem;
  margin: 0 auto;
  width: 100%;
  overflow-x: hidden;
  padding-bottom: 2rem;
}

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

/* --------------------------------------------------------------------------
   Section Styles
   -------------------------------------------------------------------------- */
.ts-section {
  margin-bottom: 2rem;
}

.ts-section-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.ts-section-header-between {
  justify-content: space-between;
  flex-wrap: wrap;
}

.ts-section-header-left {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.ts-section-icon {
  width: 1.25rem;
  height: 1.25rem;
  color: hsl(var(--ts-primary));
}

.ts-section-title {
  font-size: 1rem;
  font-weight: 600;
  color: hsl(var(--ts-foreground));
}

@media (min-width: 640px) {
  .ts-section-title {
    font-size: 1.25rem;
  }
}

/* Horizontal Scroll Container */
.ts-scroll-container {
  display: flex;
  gap: 1rem;
  overflow-x: auto;
  padding-bottom: 1rem;
  margin: 0 -1rem;
  padding-left: 1rem;
  padding-right: 1rem;
  scrollbar-width: thin;
}

.ts-scroll-container::-webkit-scrollbar {
  height: 6px;
}

.ts-scroll-container::-webkit-scrollbar-thumb {
  background: hsl(var(--ts-border));
  border-radius: 3px;
}

/* --------------------------------------------------------------------------
   Cards
   -------------------------------------------------------------------------- */
.ts-card {
  background: hsl(var(--ts-muted) / 0.3);
  border: 1px solid hsl(var(--ts-border));
  border-radius: 0.75rem;
  padding: 1rem;
}

@media (min-width: 640px) {
  .ts-card {
    padding: 1.25rem;
  }
}

.ts-card-no-padding {
  padding: 0;
  overflow: hidden;
}

.ts-card-title {
  font-size: 0.875rem;
  font-weight: 600;
  color: hsl(var(--ts-foreground));
  margin-bottom: 1rem;
}

.ts-card-hint {
  font-size: 0.75rem;
  color: hsl(var(--ts-muted-foreground));
  margin-top: -0.5rem;
  margin-bottom: 1rem;
}

.ts-card-header-icon {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.ts-card-icon {
  width: 1rem;
  height: 1rem;
  color: hsl(var(--ts-primary));
}

.ts-mb-4 {
  margin-bottom: 1rem;
}

/* Recent Analytics Card */
.ts-analytics-card {
  flex-shrink: 0;
  width: 14rem;
  padding: 0.75rem;
  background: hsl(var(--ts-muted) / 0.3);
  border: 1px solid hsl(var(--ts-border));
  border-radius: 0.75rem;
  transition: border-color var(--ts-transition);
}

@media (min-width: 640px) {
  .ts-analytics-card {
    width: 18rem;
    padding: 1rem;
  }
}

.ts-analytics-card:hover {
  border-color: hsl(var(--ts-primary) / 0.5);
}

.ts-analytics-card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 0.75rem;
}

.ts-analytics-card-name {
  font-size: 0.875rem;
  font-weight: 500;
  color: hsl(var(--ts-foreground));
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
}

.ts-analytics-card-date {
  font-size: 0.75rem;
  color: hsl(var(--ts-muted-foreground));
}

.ts-analytics-card-score {
  font-size: 0.75rem;
  font-weight: 500;
  padding: 0.125rem 0.5rem;
  background: hsl(var(--ts-primary) / 0.1);
  color: hsl(var(--ts-primary));
  border-radius: 9999px;
}

/* Continue Grid */
.ts-continue-grid {
  display: grid;
  gap: 1rem;
}

@media (min-width: 768px) {
  .ts-continue-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.ts-continue-card {
  padding: 1rem;
  border-radius: 0.75rem;
  border: 1px solid;
}

.ts-continue-card-upcoming {
  background: hsl(var(--ts-blue-light));
  border-color: hsl(var(--ts-blue) / 0.3);
}

.ts-continue-card-progress {
  background: hsl(var(--ts-amber-light));
  border-color: hsl(var(--ts-amber) / 0.3);
}

.ts-continue-card h3 {
  font-size: 0.875rem;
  font-weight: 600;
  color: hsl(var(--ts-foreground));
  margin-bottom: 0.25rem;
}

.ts-continue-card p {
  font-size: 0.75rem;
  color: hsl(var(--ts-muted-foreground));
  margin-bottom: 0.75rem;
}

.ts-continue-progress-bar {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}

.ts-continue-progress-bar .ts-progress {
  flex: 1;
}

.ts-continue-progress-bar span {
  font-size: 0.75rem;
  color: hsl(var(--ts-muted-foreground));
}

/* --------------------------------------------------------------------------
   Tables
   -------------------------------------------------------------------------- */
.ts-table-wrapper {
  overflow-x: auto;
  margin: 0 -0.5rem;
  padding: 0 0.5rem;
}

@media (min-width: 640px) {
  .ts-table-wrapper {
    margin: 0;
    padding: 0;
  }
}

.ts-table {
  width: 100%;
  font-size: 0.75rem;
  border-collapse: collapse;
  min-width: 400px;
}

@media (min-width: 640px) {
  .ts-table {
    font-size: 0.875rem;
    min-width: auto;
  }
}

.ts-table th {
  padding: 0.5rem;
  font-weight: 500;
  color: hsl(var(--ts-muted-foreground));
  background: hsl(var(--ts-muted) / 0.5);
  text-align: center;
  white-space: nowrap;
}

@media (min-width: 640px) {
  .ts-table th {
    padding: 0.75rem 1rem;
  }
}

.ts-table-th-left {
  text-align: left !important;
}

.ts-table-th-right {
  text-align: right !important;
}

.ts-table-th-center {
  text-align: center !important;
}

.ts-table td {
  padding: 0.5rem;
  border-top: 1px solid hsl(var(--ts-border) / 0.5);
  text-align: center;
}

@media (min-width: 640px) {
  .ts-table td {
    padding: 0.75rem 1rem;
  }
}

.ts-table td:first-child {
  text-align: left;
  font-weight: 500;
}

.ts-table-value-primary {
  font-weight: 600;
  color: hsl(var(--ts-primary));
}

.ts-table-value-emerald {
  font-weight: 600;
  color: hsl(var(--ts-emerald));
}

.ts-table-value-red {
  font-weight: 600;
  color: hsl(var(--ts-red));
}

.ts-table-value-gray {
  font-weight: 600;
  color: hsl(var(--ts-muted-foreground));
}

/* --------------------------------------------------------------------------
   Progress Bars
   -------------------------------------------------------------------------- */
.ts-progress-section {
  margin-top: 1rem;
}

.ts-progress-label {
  font-size: 0.75rem;
  color: hsl(var(--ts-muted-foreground));
  margin-bottom: 0.5rem;
}

.ts-stacked-bar {
  height: 1rem;
  border-radius: 9999px;
  overflow: hidden;
  display: flex;
  background: hsl(var(--ts-muted));
}

.ts-stacked-bar > div {
  height: 100%;
}

.ts-bar-correct {
  background: hsl(var(--ts-emerald));
}

.ts-bar-incorrect {
  background: hsl(var(--ts-red));
}

.ts-bar-unanswered {
  background: hsl(215 16% 70%);
}

.ts-stacked-legend {
  display: flex;
  justify-content: space-between;
  margin-top: 0.25rem;
  font-size: 0.75rem;
  color: hsl(var(--ts-muted-foreground));
}

.ts-stacked-legend span {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.ts-legend-dot {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 9999px;
}

.ts-dot-correct {
  background: hsl(var(--ts-emerald));
}

.ts-dot-incorrect {
  background: hsl(var(--ts-red));
}

.ts-dot-unanswered {
  background: hsl(215 16% 70%);
}

.ts-progress {
  height: 0.5rem;
  background: hsl(var(--ts-muted));
  border-radius: 9999px;
  overflow: hidden;
}

.ts-progress-bar {
  height: 100%;
  border-radius: 9999px;
  transition: width 0.3s ease;
}

.ts-progress-emerald {
  background: hsl(var(--ts-emerald));
}

.ts-progress-amber {
  background: hsl(var(--ts-amber));
}

.ts-progress-red {
  background: hsl(var(--ts-red));
}

/* --------------------------------------------------------------------------
   Bar Charts
   -------------------------------------------------------------------------- */
.ts-bar-chart-wrapper {
  overflow-x: auto;
  padding-bottom: 0.5rem;
}

.ts-bar-chart {
  display: flex;
  gap: 0.25rem;
  min-width: max-content;
}

.ts-bar-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.375rem;
  padding: 0.5rem;
  min-width: 3.5rem;
  cursor: pointer;
  border-radius: 0.375rem;
  transition: background var(--ts-transition);
}

.ts-bar-item:hover {
  background: hsl(var(--ts-primary) / 0.1);
}

.ts-bar-item.ts-bar-selected .ts-bar-label {
  background: hsl(var(--ts-primary));
  color: hsl(var(--ts-primary-foreground));
}

.ts-bar-container {
  position: relative;
  width: 0.75rem;
  height: 7rem;
  background: hsl(var(--ts-muted));
  border-radius: 9999px;
  overflow: hidden;
}

.ts-bar-fill {
  position: absolute;
  bottom: 0;
  width: 100%;
  border-radius: 9999px;
  transition: height 0.3s ease;
}

.ts-bar-fill-emerald {
  background: hsl(var(--ts-emerald));
}

.ts-bar-fill-amber {
  background: hsl(var(--ts-amber));
}

.ts-bar-fill-red {
  background: hsl(var(--ts-red));
}

.ts-bar-value {
  font-size: 0.875rem;
  font-weight: 700;
}

.ts-bar-value-emerald {
  color: hsl(var(--ts-emerald));
}

.ts-bar-value-amber {
  color: hsl(var(--ts-amber));
}

.ts-bar-value-red {
  color: hsl(var(--ts-red));
}

.ts-bar-label {
  font-size: 0.75rem;
  font-weight: 500;
  text-align: center;
  line-height: 1.2;
  width: 4.5rem;
  min-height: 2.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.25rem 0.5rem;
  border-radius: 0.25rem;
  color: hsl(var(--ts-muted-foreground));
  transition: all var(--ts-transition);
}

/* Topic Panel */
.ts-topic-panel {
  background: hsl(var(--ts-primary) / 0.05);
  border-color: hsl(var(--ts-primary) / 0.2);
}

.ts-topic-panel-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
}

.ts-topic-subject-name {
  color: hsl(var(--ts-primary));
}

.ts-topic-close {
  width: 2rem;
  height: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 0.375rem;
  color: hsl(var(--ts-muted-foreground));
  transition: all var(--ts-transition);
}

.ts-topic-close:hover {
  background: hsl(var(--ts-muted));
  color: hsl(var(--ts-foreground));
}

.ts-topic-close svg {
  width: 1rem;
  height: 1rem;
}

.ts-topic-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.ts-topic-row {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding: 0.5rem;
  background: hsl(var(--ts-card));
  border-radius: 0.5rem;
}

@media (min-width: 768px) {
  .ts-topic-row {
    flex-direction: row;
    align-items: center;
    gap: 0.75rem;
  }
}

.ts-topic-row-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex: 1;
  min-width: 0;
}

.ts-topic-name {
  font-size: 0.875rem;
  font-weight: 500;
}

.ts-topic-qs {
  font-size: 0.75rem;
  color: hsl(var(--ts-muted-foreground));
}

.ts-topic-row-bar {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.ts-topic-row-bar .ts-progress {
  width: 5rem;
  flex-shrink: 0;
}

.ts-topic-pct {
  width: 2.5rem;
  font-size: 0.875rem;
  font-weight: 700;
  text-align: right;
  flex-shrink: 0;
}

.ts-topic-pct-emerald {
  color: hsl(var(--ts-emerald));
}

.ts-topic-pct-amber {
  color: hsl(var(--ts-amber));
}

.ts-topic-pct-red {
  color: hsl(var(--ts-red));
}

/* Topic Full List */
.ts-topic-full-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.ts-topic-full-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.ts-topic-full-name {
  flex: 1;
  min-width: 0;
  font-size: 0.875rem;
  font-weight: 500;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.ts-topic-full-bar {
  width: 5rem;
  flex-shrink: 0;
}

.ts-topic-full-pct {
  width: 2.5rem;
  font-size: 0.875rem;
  font-weight: 500;
  text-align: right;
  flex-shrink: 0;
}

/* Comparison Grid */
.ts-comparison-grid {
  display: grid;
  gap: 1rem;
}

@media (min-width: 768px) {
  .ts-comparison-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.ts-comparison-card {
  padding: 1rem;
  background: hsl(var(--ts-card));
  border: 1px solid hsl(var(--ts-border));
  border-radius: 0.5rem;
}

.ts-comparison-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.5rem;
}

.ts-comparison-row:last-of-type {
  margin-bottom: 0;
}

.ts-comparison-label {
  font-size: 0.875rem;
  color: hsl(var(--ts-muted-foreground));
}

.ts-comparison-value {
  font-size: 1.25rem;
  font-weight: 700;
  color: hsl(var(--ts-primary));
}

.ts-comparison-avg {
  font-size: 1.125rem;
  font-weight: 500;
  color: hsl(var(--ts-muted-foreground));
}

/* Suggestion Card */
.ts-suggestion-card {
  flex-shrink: 0;
  width: 13rem;
  padding: 0.75rem;
  background: linear-gradient(to bottom right, hsl(var(--ts-amber-light)), hsl(25 100% 95%));
  border: 1px solid hsl(var(--ts-amber) / 0.3);
  border-radius: 0.75rem;
}

@media (min-width: 640px) {
  .ts-suggestion-card {
    width: 16rem;
    padding: 1rem;
  }
}

.ts-suggestion-card h3 {
  font-size: 0.875rem;
  font-weight: 600;
  color: hsl(var(--ts-foreground));
  margin-bottom: 0.5rem;
}

.ts-suggestion-accuracy {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
  font-size: 0.875rem;
  color: hsl(var(--ts-muted-foreground));
}

.ts-suggestion-accuracy strong {
  font-weight: 700;
  color: hsl(var(--ts-red));
}

/* Your Rank Card */
.ts-your-rank-card {
  background: linear-gradient(to right, hsl(var(--ts-primary) / 0.1), hsl(var(--ts-primary) / 0.05));
  border: 1px solid hsl(var(--ts-primary) / 0.3);
  border-radius: 0.75rem;
  padding: 1rem;
  margin-bottom: 1rem;
}

.ts-your-rank-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.ts-your-rank-left {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.ts-your-rank-circle {
  width: 3rem;
  height: 3rem;
  border-radius: 9999px;
  background: hsl(var(--ts-primary) / 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
}

.ts-your-rank-number {
  font-size: 1.25rem;
  font-weight: 700;
  color: hsl(var(--ts-primary));
}

.ts-your-rank-title {
  font-size: 0.875rem;
  font-weight: 600;
  color: hsl(var(--ts-foreground));
}

.ts-your-rank-meta {
  font-size: 0.75rem;
  color: hsl(var(--ts-muted-foreground));
}

/* Leaderboard Table */
.ts-leaderboard-table tbody tr {
  transition: background var(--ts-transition);
}

.ts-leaderboard-table tbody tr:hover {
  background: hsl(var(--ts-muted) / 0.5);
}

.ts-leaderboard-table tbody tr.ts-current-user {
  background: hsl(var(--ts-primary) / 0.05);
}

.ts-leaderboard-table td {
  text-align: left;
}

.ts-leaderboard-table td:last-child {
  text-align: right;
  font-weight: 600;
  color: hsl(var(--ts-primary));
}

.ts-rank-medal {
  width: 2rem;
  height: 2rem;
  border-radius: 9999px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: 700;
  font-size: 0.875rem;
}

.ts-rank-gold {
  background: hsl(var(--ts-amber));
}

.ts-rank-silver {
  background: hsl(215 14% 70%);
}

.ts-rank-bronze {
  background: hsl(30 67% 45%);
}

.ts-rank-number {
  width: 2rem;
  text-align: center;
  font-weight: 500;
}

.ts-hide-mobile {
  display: none;
}

@media (min-width: 640px) {
  .ts-hide-mobile {
    display: table-cell;
  }
}

/* --------------------------------------------------------------------------
   Badges
   -------------------------------------------------------------------------- */
.ts-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.125rem 0.5rem;
  font-size: 0.75rem;
  font-weight: 500;
  border-radius: 9999px;
}

.ts-badge-primary {
  background: hsl(var(--ts-primary) / 0.1);
  color: hsl(var(--ts-primary));
}

.ts-badge-emerald {
  background: hsl(var(--ts-emerald-light));
  color: hsl(158 64% 32%);
}

.ts-badge-amber {
  background: hsl(var(--ts-amber-light));
  color: hsl(32 81% 29%);
}

.ts-badge-blue {
  background: hsl(var(--ts-blue-light));
  color: hsl(217 91% 40%);
}

.ts-badge-red {
  background: hsl(var(--ts-red-light));
  color: hsl(0 84% 40%);
}

.ts-badge-outline {
  background: transparent;
  border: 1px solid hsl(var(--ts-border));
}

.ts-badge-you {
  background: hsl(var(--ts-muted));
  color: hsl(var(--ts-foreground));
  margin-left: 0.5rem;
}

/* --------------------------------------------------------------------------
   Buttons
   -------------------------------------------------------------------------- */
.ts-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
  font-weight: 500;
  border-radius: 0.375rem;
  transition: all var(--ts-transition);
  white-space: nowrap;
}

.ts-btn-sm {
  padding: 0.375rem 0.75rem;
  font-size: 0.75rem;
}

.ts-btn-icon {
  width: 1rem;
  height: 1rem;
  flex-shrink: 0;
}

.ts-btn-primary {
  background: hsl(var(--ts-primary));
  color: hsl(var(--ts-primary-foreground));
}

.ts-btn-primary:hover {
  background: hsl(var(--ts-primary) / 0.9);
}

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

.ts-btn-outline:hover {
  background: hsl(var(--ts-muted));
}

.ts-btn-ghost {
  background: transparent;
  color: hsl(var(--ts-muted-foreground));
}

.ts-btn-ghost:hover {
  background: hsl(var(--ts-muted));
  color: hsl(var(--ts-foreground));
}

.ts-btn-amber {
  background: hsl(var(--ts-amber));
  color: white;
}

.ts-btn-amber:hover {
  background: hsl(38 92% 45%);
}

.ts-btn-blue {
  background: hsl(var(--ts-blue));
  color: white;
}

.ts-btn-blue:hover {
  background: hsl(217 91% 55%);
}

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

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

/* --------------------------------------------------------------------------
   Filters
   -------------------------------------------------------------------------- */
.ts-filters {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

@media (min-width: 640px) {
  .ts-filters {
    gap: 0.75rem;
    margin-bottom: 1.5rem;
  }
}

.ts-filter-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.375rem 0.5rem;
  font-size: 0.75rem;
  font-weight: 500;
  background: transparent;
  border: 1px solid hsl(var(--ts-border));
  border-radius: 0.375rem;
  color: hsl(var(--ts-foreground));
  transition: all var(--ts-transition);
}

@media (min-width: 640px) {
  .ts-filter-btn {
    gap: 0.5rem;
    padding: 0.5rem 0.75rem;
    font-size: 0.875rem;
  }
}

.ts-filter-btn:hover {
  background: hsl(var(--ts-muted));
}

.ts-filter-btn-active {
  background: hsl(var(--ts-primary));
  border-color: hsl(var(--ts-primary));
  color: white;
}

.ts-filter-btn-active:hover {
  background: hsl(var(--ts-primary) / 0.9);
}

.ts-filter-icon {
  width: 0.875rem;
  height: 0.875rem;
}

@media (min-width: 640px) {
  .ts-filter-icon {
    width: 1rem;
    height: 1rem;
  }
}

/* Custom Select */
.ts-select-wrapper {
  position: relative;
  width: 100%;
}

@media (min-width: 480px) {
  .ts-select-wrapper {
    width: auto;
  }
}

.ts-select-trigger {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.375rem 0.5rem;
  width: 100%;
  min-width: 0;
  font-size: 0.75rem;
  background: hsl(var(--ts-card));
  border: 1px solid hsl(var(--ts-border));
  border-radius: 0.375rem;
  color: hsl(var(--ts-foreground));
  transition: all var(--ts-transition);
}

@media (min-width: 480px) {
  .ts-select-trigger {
    width: auto;
    min-width: 10rem;
  }
}

@media (min-width: 640px) {
  .ts-select-trigger {
    min-width: 11rem;
    padding: 0.5rem 0.75rem;
    font-size: 0.875rem;
  }
}

.ts-select-trigger:hover {
  border-color: hsl(var(--ts-muted-foreground));
}

.ts-select-trigger.ts-select-active {
  border-color: hsl(var(--ts-primary));
}

.ts-select-trigger.ts-select-disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.ts-select-icon {
  width: 1rem;
  height: 1rem;
  color: hsl(var(--ts-muted-foreground));
  flex-shrink: 0;
}

.ts-select-value {
  flex: 1;
  text-align: left;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.ts-select-chevron {
  width: 1rem;
  height: 1rem;
  color: hsl(var(--ts-muted-foreground));
  flex-shrink: 0;
  transition: transform var(--ts-transition);
}

.ts-select-trigger.ts-select-open .ts-select-chevron {
  transform: rotate(180deg);
}

.ts-select-dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  margin-top: 0.25rem;
  padding: 0.25rem;
  background: hsl(var(--ts-card));
  border: 1px solid hsl(var(--ts-border));
  border-radius: 0.375rem;
  box-shadow: var(--ts-shadow-lg);
  z-index: 50;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-0.5rem);
  transition: all var(--ts-transition);
}

.ts-select-dropdown.ts-active {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.ts-select-option {
  display: block;
  width: 100%;
  padding: 0.5rem 0.75rem;
  font-size: 0.875rem;
  text-align: left;
  border-radius: 0.25rem;
  color: hsl(var(--ts-foreground));
  transition: background var(--ts-transition);
}

.ts-select-option:hover {
  background: hsl(var(--ts-muted));
}

.ts-select-option.ts-selected {
  background: hsl(var(--ts-primary) / 0.1);
  color: hsl(var(--ts-primary));
}

/* Filter Info */
.ts-filter-info {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.ts-filter-count {
  font-size: 0.875rem;
  color: hsl(var(--ts-muted-foreground));
}

/* Empty State */
.ts-empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 3rem 1rem;
  text-align: center;
}

.ts-empty-icon {
  width: 3rem;
  height: 3rem;
  color: hsl(var(--ts-muted-foreground));
  opacity: 0.5;
  margin-bottom: 0.75rem;
}

.ts-empty-state p {
  color: hsl(var(--ts-muted-foreground));
}

/* --------------------------------------------------------------------------
   Test Cards
   -------------------------------------------------------------------------- */
.ts-tests-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.ts-test-number {
  font-size: 0.875rem;
  font-weight: 500;
  color: hsl(var(--ts-muted-foreground));
  margin-bottom: 0.5rem;
}

.ts-test-card {
  border: 1px solid hsl(var(--ts-border));
  border-left-width: 4px;
  border-radius: 0.75rem;
  overflow: hidden;
}

.ts-test-card-topic {
  border-left-color: hsl(var(--ts-emerald));
  background: hsl(var(--ts-emerald-light));
}

.ts-test-card-subject {
  border-left-color: hsl(var(--ts-amber));
  background: hsl(var(--ts-amber-light));
}

.ts-test-card-complete {
  border-left-color: hsl(var(--ts-blue));
  background: hsl(var(--ts-blue-light));
}

.ts-test-card-inner {
  display: flex;
  flex-direction: column;
}

@media (min-width: 640px) {
  .ts-test-card-inner {
    flex-direction: row;
  }
}

.ts-test-thumb {
  width: 100%;
  height: 8rem;
  background: hsl(var(--ts-muted));
  flex-shrink: 0;
  object-fit: cover;
}

@media (min-width: 640px) {
  .ts-test-thumb {
    width: 12rem;
    height: auto;
  }
}

.ts-test-content {
  flex: 1;
  padding: 1rem;
}

.ts-test-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
}

.ts-test-badges {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
}

.ts-test-name {
  font-size: 1rem;
  font-weight: 600;
  color: hsl(var(--ts-foreground));
}

.ts-test-subject {
  font-size: 0.875rem;
  color: hsl(var(--ts-muted-foreground));
}

.ts-test-score {
  text-align: right;
}

.ts-test-score-value {
  font-size: 1.5rem;
  font-weight: 700;
  color: hsl(var(--ts-primary));
  line-height: 1;
}

.ts-test-score-total {
  font-size: 0.75rem;
  color: hsl(var(--ts-muted-foreground));
}

.ts-test-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem 1rem;
  font-size: 0.875rem;
  color: hsl(var(--ts-muted-foreground));
  margin-bottom: 1rem;
}

.ts-test-meta-item {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.ts-test-meta-icon {
  width: 1rem;
  height: 1rem;
}

.ts-test-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

/* Download Buttons */
.ts-download-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.25rem 0.5rem;
  font-size: 0.75rem;
  color: hsl(var(--ts-muted-foreground));
  border-radius: 0.25rem;
  transition: all var(--ts-transition);
}

.ts-download-btn:hover {
  background: hsl(var(--ts-muted));
  color: hsl(var(--ts-foreground));
}

.ts-download-btn svg {
  width: 0.75rem;
  height: 0.75rem;
}

/* --------------------------------------------------------------------------
   Modals
   -------------------------------------------------------------------------- */
.ts-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgb(0 0 0 / 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  z-index: 100;
  opacity: 0;
  visibility: hidden;
  transition: all var(--ts-transition);
}

.ts-modal-overlay.ts-active {
  opacity: 1;
  visibility: visible;
}

.ts-modal {
  width: 100%;
  max-height: 90vh;
  background: hsl(var(--ts-card));
  border-radius: 0.75rem;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transform: scale(0.95);
  transition: transform var(--ts-transition);
}

.ts-modal-overlay.ts-active .ts-modal {
  transform: scale(1);
}

.ts-modal-md {
  max-width: 28rem;
}

.ts-modal-lg {
  max-width: 56rem;
}

/* Modal Header Gradient */
.ts-modal-header-gradient {
  background: linear-gradient(to right, hsl(var(--ts-emerald)), hsl(168 76% 42%));
  padding: 1.5rem;
  color: white;
  position: relative;
  flex-shrink: 0;
}

.ts-modal-header-content {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.ts-modal-icon {
  width: 2rem;
  height: 2rem;
  flex-shrink: 0;
}

.ts-modal-icon svg {
  width: 100%;
  height: 100%;
}

.ts-modal-title {
  font-size: 1.5rem;
  font-weight: 700;
}

.ts-modal-subtitle {
  opacity: 0.8;
  margin-top: 0.5rem;
}

.ts-modal-meta {
  font-size: 0.875rem;
  opacity: 0.6;
}

.ts-modal-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 2rem;
  height: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 9999px;
  background: rgb(255 255 255 / 0.2);
  color: white;
  transition: background var(--ts-transition);
}

.ts-modal-close:hover {
  background: rgb(255 255 255 / 0.3);
}

.ts-modal-close svg {
  width: 1.25rem;
  height: 1.25rem;
}

/* Modal Header Simple */
.ts-modal-header-simple {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 1.5rem;
  border-bottom: 1px solid hsl(var(--ts-border));
}

.ts-modal-title-simple {
  font-size: 1.125rem;
  font-weight: 600;
}

.ts-modal-close-simple {
  width: 2rem;
  height: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 0.375rem;
  color: hsl(var(--ts-muted-foreground));
  transition: all var(--ts-transition);
}

.ts-modal-close-simple:hover {
  background: hsl(var(--ts-muted));
  color: hsl(var(--ts-foreground));
}

.ts-modal-close-simple svg {
  width: 1.25rem;
  height: 1.25rem;
}

/* Modal Body */
.ts-modal-body {
  flex: 1;
  overflow-y: auto;
  padding: 1.5rem;
}

/* Modal Footer */
.ts-modal-footer {
  padding: 1rem 1.5rem;
  border-top: 1px solid hsl(var(--ts-border));
  background: hsl(var(--ts-muted) / 0.2);
  flex-shrink: 0;
}

/* Analysis Modal Content */
.ts-analysis-section {
  margin-bottom: 1.5rem;
}

.ts-analysis-section:last-child {
  margin-bottom: 0;
}

.ts-analysis-title {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: hsl(var(--ts-foreground));
  margin-bottom: 1rem;
}

.ts-analysis-title svg {
  width: 1.25rem;
  height: 1.25rem;
  color: hsl(var(--ts-primary));
}

/* Time Analysis Grid */
.ts-time-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
}

@media (min-width: 768px) {
  .ts-time-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.ts-time-card {
  padding: 0.75rem;
  border-radius: 0.5rem;
  border: 1px solid;
  text-align: center;
}

.ts-time-card-blue {
  background: hsl(var(--ts-blue-light));
  border-color: hsl(var(--ts-blue) / 0.3);
}

.ts-time-card-purple {
  background: hsl(var(--ts-purple-light));
  border-color: hsl(var(--ts-purple) / 0.3);
}

.ts-time-card-emerald {
  background: hsl(var(--ts-emerald-light));
  border-color: hsl(var(--ts-emerald) / 0.3);
}

.ts-time-card-amber {
  background: hsl(var(--ts-amber-light));
  border-color: hsl(var(--ts-amber) / 0.3);
}

.ts-time-value {
  font-size: 1.125rem;
  font-weight: 700;
}

.ts-time-value-blue {
  color: hsl(var(--ts-blue));
}

.ts-time-value-purple {
  color: hsl(var(--ts-purple));
}

.ts-time-value-emerald {
  color: hsl(var(--ts-emerald));
}

.ts-time-value-amber {
  color: hsl(var(--ts-amber));
}

.ts-time-label {
  font-size: 0.75rem;
  opacity: 0.8;
}

/* Syllabus List */
.ts-syllabus-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.ts-syllabus-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 0.75rem;
  background: hsl(var(--ts-muted) / 0.3);
  border-radius: 0.5rem;
}

.ts-syllabus-number {
  width: 1.5rem;
  height: 1.5rem;
  border-radius: 9999px;
  background: hsl(var(--ts-primary) / 0.1);
  color: hsl(var(--ts-primary));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.875rem;
  font-weight: 500;
  flex-shrink: 0;
}

.ts-syllabus-text {
  font-size: 0.875rem;
}

/* --------------------------------------------------------------------------
   Utility Classes
   -------------------------------------------------------------------------- */
.ts-hidden {
  display: none !important;
}

/* --------------------------------------------------------------------------
   Animations
   -------------------------------------------------------------------------- */
@keyframes ts-fade-in {
  from {
    opacity: 0;
    transform: translateY(0.5rem);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes ts-slide-in {
  from {
    transform: translateX(-100%);
  }
  to {
    transform: translateX(0);
  }
}