/* Premium Design System */
:root {
  --bg-darkest: #07080a;
  --bg-dark: #0f1117;
  --bg-card: rgba(18, 22, 32, 0.75);
  --bg-card-hover: rgba(26, 31, 44, 0.9);
  --bg-input: rgba(10, 12, 17, 0.6);
  --border-color: rgba(255, 255, 255, 0.08);
  --border-color-hover: rgba(255, 255, 255, 0.15);

  /* Vibrant HSL Accents */
  --accent-red: #ff3b4e;
  --accent-red-rgb: 255, 59, 78;
  --accent-red-gradient: linear-gradient(135deg, #ff5f6d, #ff3b4e);

  --accent-orange: #ff8c00;
  --accent-orange-rgb: 255, 140, 0;

  --accent-green: #00e676;
  --accent-green-rgb: 0, 230, 118;
  --accent-green-gradient: linear-gradient(135deg, #00e676, #00b0ff);

  --accent-blue: #00b0ff;
  --accent-blue-rgb: 0, 176, 255;
  --accent-purple: #ab47bc;

  /* Text colors */
  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;

  /* Fonts */
  --font-main: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', 'Courier New', Courier, monospace;

  /* Transitions */
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Reset & Basics */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: var(--font-main);
  background-color: var(--bg-darkest);
  color: var(--text-primary);
  min-height: 100vh;
  overflow-x: hidden;
  position: relative;
  line-height: 1.5;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: var(--bg-darkest);
}

::-webkit-scrollbar-thumb {
  background: var(--text-muted);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--text-secondary);
}

/* Background Ambient Lights (Orbs) */
.glow-orb {
  position: fixed;
  border-radius: 50%;
  filter: blur(140px);
  z-index: -1;
  pointer-events: none;
  opacity: 0.12;
}

.orb-1 {
  width: 400px;
  height: 400px;
  background-color: var(--accent-red);
  top: -100px;
  right: -50px;
}

.orb-2 {
  width: 500px;
  height: 500px;
  background-color: var(--accent-blue);
  bottom: -150px;
  left: -100px;
}

.orb-3 {
  width: 300px;
  height: 300px;
  background-color: var(--accent-purple);
  top: 40%;
  left: 30%;
}

/* Container */
.app-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 24px 16px;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

/* Header */
.main-header {
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 20px;
  margin-bottom: 24px;
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

.logo-area {
  display: flex;
  align-items: center;
  gap: 16px;
}

.flag-icon {
  font-size: 44px;
  line-height: 1;
  display: block;
  animation: flagWiggle 5s ease-in-out infinite;
}

@keyframes flagWiggle {

  0%,
  100% {
    transform: rotate(0deg);
  }

  50% {
    transform: rotate(8deg) scale(1.05);
  }
}

.logo-text h1 {
  font-size: 2.2rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  background: linear-gradient(135deg, #fff 40%, var(--accent-red) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  line-height: 1.1;
}

.tagline {
  font-size: 0.95rem;
  color: var(--text-secondary);
  font-weight: 400;
}

.header-badges {
  display: flex;
  gap: 10px;
}

.status-badge {
  font-size: 0.75rem;
  font-weight: 600;
  padding: 6px 12px;
  border-radius: 9999px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.status-badge::before {
  content: "";
  display: block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent-green);
}

.status-badge.pulse::before {
  animation: statusPulse 1.5s infinite;
}

@keyframes statusPulse {
  0% {
    transform: scale(1);
    opacity: 1;
    box-shadow: 0 0 0 0 rgba(0, 230, 118, 0.7);
  }

  70% {
    transform: scale(1);
    opacity: 1;
    box-shadow: 0 0 0 6px rgba(0, 230, 118, 0);
  }

  100% {
    transform: scale(1);
    opacity: 0;
    box-shadow: 0 0 0 0 rgba(0, 230, 118, 0);
  }
}

/* Navigation Tabs */
.nav-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 24px;
  background: rgba(255, 255, 255, 0.03);
  padding: 4px;
  border-radius: 12px;
  border: 1px solid var(--border-color);
  width: fit-content;
}

.tab-btn {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  padding: 10px 20px;
  font-family: var(--font-main);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  border-radius: 8px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: var(--transition-fast);
}

.tab-btn:hover {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.03);
}

.tab-btn.active {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.08);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.05);
}

/* Sections visibility */
.tab-content {
  display: none;
  animation: tabFadeIn 0.4s ease-out;
}

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

@keyframes tabFadeIn {
  from {
    opacity: 0;
    transform: translateY(8px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Buttons */
.btn {
  font-family: var(--font-main);
  font-size: 0.95rem;
  font-weight: 600;
  padding: 10px 18px;
  border-radius: 8px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: var(--transition-fast);
  border: 1px solid transparent;
}

.btn-primary {
  background: var(--accent-red-gradient);
  color: white;
  box-shadow: 0 4px 20px rgba(255, 59, 78, 0.25);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(255, 59, 78, 0.35);
}

.btn-primary:active {
  transform: translateY(0);
}

.btn-primary.loading {
  pointer-events: none;
  opacity: 0.8;
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.05);
  border-color: var(--border-color);
  color: var(--text-primary);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--border-color-hover);
  transform: translateY(-2px);
}

.btn-accent {
  background: linear-gradient(135deg, var(--accent-blue), #2979ff);
  color: white;
  box-shadow: 0 4px 16px rgba(0, 176, 255, 0.25);
}

.btn-accent:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 176, 255, 0.35);
}

.btn-full {
  width: 100%;
}

.btn-sm {
  padding: 6px 12px;
  font-size: 0.85rem;
}

/* Control Panel Card */
.control-panel {
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 20px;
  margin-bottom: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
}

.control-left {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.control-label {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-secondary);
}

.select-wrapper {
  position: relative;
  width: 160px;
}

.select-wrapper::after {
  content: "▼";
  font-size: 8px;
  color: var(--text-secondary);
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  pointer-events: none;
}

select {
  width: 100%;
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  padding: 10px 32px 10px 14px;
  border-radius: 8px;
  font-family: var(--font-main);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
  transition: var(--transition-fast);
}

select:focus {
  outline: none;
  border-color: var(--accent-red);
  box-shadow: 0 0 0 2px rgba(255, 59, 78, 0.2);
}

.control-right {
  display: flex;
  gap: 12px;
  align-items: center;
}

/* Export Dropdown Menu */
.export-dropdown-wrapper {
  position: relative;
}

.export-menu {
  position: absolute;
  top: 100%;
  right: 0;
  margin-top: 8px;
  background: #151821;
  border: 1px solid var(--border-color);
  border-radius: 10px;
  padding: 6px;
  display: none;
  flex-direction: column;
  min-width: 200px;
  z-index: 50;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.4);
  animation: dropdownShow 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.export-menu.show {
  display: flex;
}

@keyframes dropdownShow {
  from {
    opacity: 0;
    transform: translateY(-8px) scale(0.95);
  }

  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.export-item {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  padding: 10px 14px;
  text-align: left;
  font-family: var(--font-main);
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  border-radius: 6px;
  transition: var(--transition-fast);
}

.export-item:hover {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.05);
}

/* Metrics Grid */
.metrics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}

.metric-card {
  background: var(--bg-card);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: var(--transition-normal);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.metric-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-color-hover);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.2);
}

.metric-info {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.metric-label {
  font-size: 0.85rem;
  color: var(--text-secondary);
  font-weight: 500;
}

.metric-value {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--text-primary);
}

.metric-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  box-shadow: inset 0 2px 4px rgba(255, 255, 255, 0.05);
}

.bg-red {
  background: rgba(255, 59, 78, 0.15);
  border: 1px solid rgba(255, 59, 78, 0.25);
}

.bg-orange {
  background: rgba(255, 140, 0, 0.15);
  border: 1px solid rgba(255, 140, 0, 0.25);
}

.bg-blue {
  background: rgba(0, 230, 118, 0.15);
  border: 1px solid rgba(0, 230, 118, 0.25);
}

.bg-purple {
  background: rgba(171, 71, 188, 0.15);
  border: 1px solid rgba(171, 71, 188, 0.25);
}

/* Holidays Explorer Card */
.explorer-card {
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 24px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
  min-height: 350px;
  display: flex;
  flex-direction: column;
}

.explorer-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 24px;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 16px;
}

.explorer-header h2 {
  font-size: 1.4rem;
  font-weight: 700;
}

.filter-controls {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

/* Search bar styling */
.search-wrapper {
  position: relative;
  width: 250px;
}

.search-icon {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
}

#search-input {
  width: 100%;
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  padding: 10px 12px 10px 38px;
  border-radius: 8px;
  font-family: var(--font-main);
  font-size: 0.9rem;
  transition: var(--transition-fast);
}

#search-input:focus {
  outline: none;
  border-color: var(--accent-red);
  box-shadow: 0 0 0 2px rgba(255, 59, 78, 0.15);
  width: 280px;
}

/* Filter pills */
.filter-pills {
  display: flex;
  background: rgba(255, 255, 255, 0.02);
  padding: 4px;
  border-radius: 8px;
  border: 1px solid var(--border-color);
}

.pill-btn {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  padding: 6px 12px;
  font-family: var(--font-main);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  border-radius: 6px;
  transition: var(--transition-fast);
}

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

.pill-btn.active {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.08);
}

/* Holiday Cards Grid */
.holidays-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 16px;
}

/* Holiday card design */
.holiday-card {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 18px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 14px;
  transition: var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.holiday-card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background: var(--accent-red);
}

.holiday-card.joint-leave::before {
  background: var(--accent-green);
}

.holiday-card:hover {
  transform: translateY(-2px);
  background: var(--bg-card-hover);
  border-color: var(--border-color-hover);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
}

.holiday-date-wrapper {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}

.holiday-date-info {
  display: flex;
  flex-direction: column;
}

.holiday-day-name {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--text-muted);
  letter-spacing: 0.05em;
}

.holiday-date-display {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary);
}

.holiday-badge {
  font-size: 0.7rem;
  font-weight: 600;
  padding: 3px 8px;
  border-radius: 4px;
  background: rgba(255, 59, 78, 0.1);
  border: 1px solid rgba(255, 59, 78, 0.2);
  color: var(--accent-red);
}

.holiday-card.joint-leave .holiday-badge {
  background: rgba(0, 230, 118, 0.1);
  border: 1px solid rgba(0, 230, 118, 0.2);
  color: var(--accent-green);
}

.holiday-title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.4;
  margin-top: 4px;
}

.holiday-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid rgba(255, 255, 255, 0.04);
  padding-top: 10px;
  font-size: 0.78rem;
  color: var(--text-muted);
}

/* Spinner and States */
.loading-state,
.error-state,
.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 20px;
  text-align: center;
  flex: 1;
}

.hidden {
  display: none !important;
}

.spinner {
  width: 48px;
  height: 48px;
  border: 3px solid rgba(255, 255, 255, 0.05);
  border-top: 3px solid var(--accent-red);
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin-bottom: 20px;
}

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

  100% {
    transform: rotate(360deg);
  }
}

.loading-state p {
  color: var(--text-secondary);
  font-weight: 500;
}

.error-icon,
.empty-icon {
  font-size: 3rem;
  margin-bottom: 16px;
}

.error-content h3,
.empty-state h3 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.error-content p,
.empty-state p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  max-width: 400px;
  margin-bottom: 16px;
}

/* API Docs Section */
.api-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 24px;
  align-items: start;
}

.api-docs-panel {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.api-docs-panel h2 {
  font-size: 1.8rem;
  font-weight: 700;
}

.section-desc {
  color: var(--text-secondary);
  font-size: 1rem;
  line-height: 1.6;
}

.api-endpoint-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 20px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.endpoint-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}

.method-tag {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 4px 8px;
  border-radius: 4px;
  line-height: 1;
}

.method-get {
  background: rgba(0, 176, 255, 0.15);
  color: var(--accent-blue);
  border: 1px solid rgba(0, 176, 255, 0.25);
}

.endpoint-path {
  font-family: var(--font-mono);
  font-size: 0.95rem;
  color: var(--text-primary);
  font-weight: 600;
}

.endpoint-description {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin-bottom: 16px;
}

.params-section h4 {
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 8px;
  letter-spacing: 0.05em;
}

.params-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
}

.params-table th {
  text-align: left;
  padding: 8px;
  color: var(--text-muted);
  font-weight: 600;
  border-bottom: 1px solid var(--border-color);
}

.params-table td {
  padding: 10px 8px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.params-table code {
  font-family: var(--font-mono);
  color: var(--accent-red);
}

.params-table tr:last-child td {
  border-bottom: none;
}

/* API Sandbox Panel */
.api-sandbox-panel {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 24px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
}

.sandbox-sticky-wrapper {
  position: sticky;
  top: 24px;
}

.sandbox-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 12px;
}

.sandbox-header h3 {
  font-size: 1.15rem;
  font-weight: 700;
}

.sandbox-badge {
  font-size: 0.72rem;
  font-weight: 600;
  background: rgba(255, 59, 78, 0.1);
  color: var(--accent-red);
  padding: 4px 8px;
  border-radius: 4px;
}

/* Sandbox Inputs */
.sandbox-controls {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 20px;
}

.sandbox-request-line {
  display: flex;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid var(--border-color);
  background: var(--bg-input);
}

.sandbox-method {
  background: rgba(0, 176, 255, 0.1);
  color: var(--accent-blue);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 700;
  padding: 12px 16px;
  border-right: 1px solid var(--border-color);
}

.sandbox-url-wrapper {
  display: flex;
  align-items: center;
  flex: 1;
  padding: 0 12px;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  overflow-x: auto;
  white-space: nowrap;
}

.sandbox-base-url {
  color: var(--text-muted);
}

#sandbox-endpoint {
  background: transparent;
  border: none;
  color: var(--text-primary);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  flex: 1;
  outline: none;
}

.sandbox-params-editor {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  background: rgba(255, 255, 255, 0.02);
  padding: 14px;
  border-radius: 8px;
  border: 1px solid var(--border-color);
}

.param-input-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.param-input-group label {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.param-input-group input {
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  padding: 8px 12px;
  border-radius: 6px;
  font-family: var(--font-main);
  font-size: 0.85rem;
  outline: none;
  transition: var(--transition-fast);
}

.param-input-group input:focus {
  border-color: var(--accent-blue);
}

.checkbox-group {
  grid-column: span 2;
  flex-direction: row;
  align-items: center;
  gap: 8px;
  margin-top: 6px;
}

.checkbox-group input {
  width: 16px;
  height: 16px;
  cursor: pointer;
}

.checkbox-group label {
  cursor: pointer;
}

/* Console Emulator */
.console-output {
  background: #090a0f;
  border: 1px solid var(--border-color);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: inset 0 2px 8px rgba(0, 0, 0, 0.8);
}

.console-tab-header {
  background: #12141c;
  padding: 10px 16px;
  display: flex;
  align-items: center;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.console-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  margin-right: 6px;
}

.dot-red {
  background: #ff5f56;
}

.dot-yellow {
  background: #ffbd2e;
}

.dot-green {
  background: #27c93f;
}

.console-tab-title {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-left: 8px;
  flex: 1;
}

.btn-copy-small {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  padding: 4px 8px;
  border-radius: 4px;
  font-family: var(--font-main);
  font-size: 0.72rem;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  transition: var(--transition-fast);
}

.btn-copy-small:hover {
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-primary);
}

.console-code-body {
  padding: 16px;
  max-height: 300px;
  overflow-y: auto;
}

.console-code-body pre {
  margin: 0;
}

.console-code-body code {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  line-height: 1.5;
  color: var(--accent-green);
  white-space: pre-wrap;
  word-break: break-all;
}

/* JSON formatting classes */
.json-key {
  color: #80cbae;
}

.json-value {
  color: #c3e88d;
}

.json-string {
  color: #c3e88d;
}

.json-number {
  color: #f78c6c;
}

.json-boolean {
  color: #ffcb6b;
}

.json-null {
  color: #eeffff;
}

/* Footer */
.main-footer {
  margin-top: auto;
  padding: 40px 0 20px 0;
  border-top: 1px solid var(--border-color);
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.main-footer p {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.main-footer a {
  color: var(--accent-red);
  text-decoration: none;
  font-weight: 500;
  transition: var(--transition-fast);
}

.main-footer a:hover {
  text-decoration: underline;
}

.footer-subtext {
  font-size: 0.8rem !important;
  color: var(--text-muted) !important;
}

/* Responsiveness adjustments */
@media (max-width: 900px) {
  .api-grid {
    grid-template-columns: 1fr;
  }

  .sandbox-sticky-wrapper {
    position: static;
  }
}

@media (max-width: 768px) {
  .header-content {
    flex-direction: column;
    align-items: flex-start;
  }

  .control-panel {
    flex-direction: column;
    align-items: stretch;
  }

  .select-wrapper {
    width: 100%;
  }

  .control-right {
    flex-direction: column;
    align-items: stretch;
  }

  .export-dropdown-wrapper {
    width: 100%;
  }

  .export-menu {
    width: 100%;
  }

  .explorer-header {
    flex-direction: column;
    align-items: stretch;
  }

  .filter-controls {
    flex-direction: column;
    align-items: stretch;
  }

  .search-wrapper {
    width: 100%;
  }

  #search-input:focus {
    width: 100%;
  }

  .filter-pills {
    width: 100%;
    justify-content: center;
  }

  .pill-btn {
    flex: 1;
    text-align: center;
  }
}

/* View Toggle Buttons */
.view-toggle {
  display: flex;
  background: rgba(255, 255, 255, 0.02);
  padding: 4px;
  border-radius: 8px;
  border: 1px solid var(--border-color);
  gap: 2px;
}

.view-btn {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  padding: 6px 10px;
  cursor: pointer;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-fast);
}

.view-btn:hover {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.04);
}

.view-btn.active {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.08);
}

/* Calendar Months Grid */
.calendar-months-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 20px;
  width: 100%;
  animation: tabFadeIn 0.4s ease-out;
}

.month-card {
  background: rgba(255, 255, 255, 0.015);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: var(--transition-normal);
}

.month-card:hover {
  border-color: var(--border-color-hover);
  background: rgba(255, 255, 255, 0.03);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
}

.month-title {
  font-size: 0.95rem;
  font-weight: 700;
  text-align: center;
  color: var(--text-primary);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  padding-bottom: 8px;
}

.calendar-days-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 4px;
  text-align: center;
}

.calendar-day-header {
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--text-muted);
  padding: 2px 0;
  text-transform: uppercase;
}

.calendar-day-header:first-child {
  color: var(--accent-red);
  /* Highlight Sunday header */
}

.calendar-day-cell {
  font-size: 0.8rem;
  font-weight: 500;
  height: 28px;
  border-radius: 5px;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  transition: var(--transition-fast);
}

.calendar-day-cell.empty {
  visibility: hidden;
}

.calendar-day-cell:not(.empty):hover {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-primary);
  cursor: default;
}

/* Holiday highlights in calendar */
.calendar-day-cell.has-holiday {
  font-weight: 700;
  color: #fff !important;
  cursor: pointer !important;
}

.calendar-day-cell.has-holiday.national-holiday {
  background: rgba(255, 59, 78, 0.2);
  border: 1px solid rgba(255, 59, 78, 0.5);
  box-shadow: 0 0 6px rgba(255, 59, 78, 0.2);
}

.calendar-day-cell.has-holiday.joint-leave {
  background: rgba(0, 230, 118, 0.25);
  border: 1px solid rgba(0, 230, 118, 0.5);
  box-shadow: 0 0 6px rgba(0, 230, 118, 0.15);
}

/* Tooltip styles */
.calendar-day-cell.tooltip[data-tooltip]::after {
  content: attr(data-tooltip);
  position: absolute;
  bottom: 125%;
  left: 50%;
  transform: translateX(-50%) scale(0.9);
  background: #11141d;
  color: #fff;
  padding: 6px 10px;
  border-radius: 6px;
  font-size: 0.72rem;
  font-weight: 500;
  white-space: normal;
  width: max-content;
  max-width: 180px;
  text-align: center;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.6);
  border: 1px solid var(--border-color-hover);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  z-index: 100;
  transition: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
}

.calendar-day-cell.tooltip:hover::after {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) scale(1);
}

/* Code Snippet Styles in Docs */
.code-example-tabs {
  background: #090a0f;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  overflow: hidden;
}

.code-example-header {
  background: #12141c;
  padding: 6px 12px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  display: flex;
  justify-content: space-between;
}

.code-lang-tag {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.code-snippet-box {
  padding: 12px;
  margin: 0;
  overflow-x: auto;
}

.code-snippet-box code {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--accent-blue);
  line-height: 1.4;
  white-space: pre;
}

.code-snippet-box .js-url,
.code-snippet-box .php-url {
  color: var(--accent-green);
  font-weight: 600;
}