/* ============================================
   WFM Analytics Platform — Design System v2
   Developed by Makhmudjon © 2026
   Premium dark analytics theme
   ============================================ */

/* ---------- CSS Custom Properties ---------- */
:root {
  /* Background layers */
  --bg-primary: #0a0f1e;
  --bg-secondary: #111827;
  --bg-card: rgba(30, 41, 59, 0.65);
  --bg-card-solid: #1e293b;
  --bg-card-hover: #263548;
  --bg-input: #0f172a;
  --bg-table-row-alt: rgba(30, 41, 59, 0.35);

  /* Text */
  --text-primary: #f1f5f9;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  --text-bright: #ffffff;

  /* Borders */
  --border-subtle: rgba(148, 163, 184, 0.08);
  --border-medium: rgba(148, 163, 184, 0.15);
  --border-focus: rgba(99, 102, 241, 0.5);

  /* Accents */
  --accent-blue: #6366f1;
  --accent-blue-glow: rgba(99, 102, 241, 0.2);
  --accent-blue-light: #818cf8;
  --accent-purple: #a78bfa;
  --accent-cyan: #22d3ee;
  --accent-teal: #2dd4bf;

  /* Status */
  --status-green: #22c55e;
  --status-green-bg: rgba(34, 197, 94, 0.08);
  --status-green-border: rgba(34, 197, 94, 0.25);
  --status-yellow: #eab308;
  --status-yellow-bg: rgba(234, 179, 8, 0.08);
  --status-yellow-border: rgba(234, 179, 8, 0.25);
  --status-red: #ef4444;
  --status-red-bg: rgba(239, 68, 68, 0.08);
  --status-red-border: rgba(239, 68, 68, 0.25);

  /* Layout */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.2);
  --shadow-card: 0 4px 24px rgba(0, 0, 0, 0.2), 0 1px 2px rgba(0, 0, 0, 0.15);
  --shadow-elevated: 0 8px 40px rgba(0, 0, 0, 0.35);
  --shadow-glow-blue: 0 0 40px rgba(99, 102, 241, 0.06);

  /* Transitions */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --transition-fast: 150ms var(--ease-out);
  --transition-normal: 250ms var(--ease-out);
  --transition-slow: 400ms var(--ease-out);
}

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

html {
  font-size: 100%;
  /* 16px base — scales naturally with browser zoom */
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  min-height: 100vh;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  font-feature-settings: 'cv02', 'cv03', 'cv04', 'cv11';
}

/* Ambient background glow */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 50% at 10% 0%, rgba(99, 102, 241, 0.07) 0%, transparent 60%),
    radial-gradient(ellipse 60% 50% at 90% 100%, rgba(34, 211, 238, 0.04) 0%, transparent 60%),
    radial-gradient(ellipse 50% 40% at 50% 50%, rgba(139, 92, 246, 0.02) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}

/* ---------- Layout ---------- */
.app-container {
  position: relative;
  z-index: 1;
  max-width: 1480px;
  margin: 0 auto;
  padding: 1.5rem 1.75rem 4rem;
}

/* ---------- Header ---------- */
.app-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 2rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--border-subtle);
}

.app-header h1 {
  font-size: 1.625rem;
  font-weight: 700;
  letter-spacing: -0.025em;
  background: linear-gradient(135deg, #e2e8f0 0%, #818cf8 50%, #6366f1 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.app-header .subtitle {
  color: var(--text-secondary);
  font-size: 0.875rem;
  margin-top: 0.125rem;
  font-weight: 400;
  letter-spacing: 0.01em;
}

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

.header-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.375rem 0.875rem;
  background: var(--bg-card);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border-subtle);
  border-radius: 100px;
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--text-secondary);
}

.header-badge .dot {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: var(--status-green);
  animation: pulse 2.5s ease-in-out infinite;
  box-shadow: 0 0 6px rgba(34, 197, 94, 0.4);
}

@keyframes pulse {

  0%,
  100% {
    opacity: 1;
    transform: scale(1);
  }

  50% {
    opacity: 0.4;
    transform: scale(0.85);
  }
}

/* ---------- Language Toggle ---------- */
.btn-lang {
  background: var(--bg-card);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border-medium);
  color: var(--accent-cyan);
  padding: 0.375rem 1rem;
  border-radius: 100px;
  font-weight: 600;
  font-size: 0.8125rem;
  font-family: inherit;
  letter-spacing: 0.05em;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-lang:hover {
  background: rgba(34, 211, 238, 0.08);
  border-color: rgba(34, 211, 238, 0.4);
  box-shadow: 0 0 16px rgba(34, 211, 238, 0.1);
}

/* ---------- KPI Cards ---------- */
#kpi-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(11rem, 1fr));
  gap: 0.875rem;
  margin-bottom: 1.75rem;
}

.kpi-card {
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 1.25rem 1.375rem;
  display: flex;
  align-items: flex-start;
  gap: 0.875rem;
  box-shadow: var(--shadow-card);
  transition: transform var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.kpi-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--card-accent, var(--accent-blue));
  opacity: 0.8;
}

.kpi-card:hover {
  transform: translateY(-3px);
  border-color: var(--border-medium);
  box-shadow: var(--shadow-elevated);
}

.kpi-icon {
  font-size: 1.5rem;
  flex-shrink: 0;
  margin-top: 0.125rem;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
}

.kpi-value {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-bright);
  letter-spacing: -0.02em;
  line-height: 1.2;
}

.kpi-label {
  font-size: 0.6875rem;
  color: var(--text-secondary);
  margin-top: 0.25rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 500;
}

/* ---------- Filters Bar ---------- */
.filters-bar {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 1.75rem;
  padding: 1rem 1.25rem;
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.filters-row-top {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  flex-wrap: wrap;
}

.filter-group {
  display: flex;
  align-items: center;
  gap: 0.625rem;
}

.filter-group label {
  font-size: 0.8125rem;
  color: var(--text-secondary);
  font-weight: 500;
}

.filter-select {
  background: var(--bg-input);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  padding: 0.5rem 0.875rem;
  font-size: 0.875rem;
  font-family: inherit;
  cursor: pointer;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg width='10' height='6' viewBox='0 0 10 6' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1L5 5L9 1' stroke='%2394a3b8' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.75rem center;
  padding-right: 2rem;
}

.filter-select:focus {
  outline: none;
  border-color: var(--accent-blue);
  box-shadow: 0 0 0 3px var(--accent-blue-glow);
}

.filter-actions {
  display: flex;
  gap: 0.625rem;
  flex-wrap: wrap;
}

/* Daily Params */
.daily-params-group {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.daily-params-title {
  font-size: 0.6875rem;
  color: var(--accent-cyan);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.daily-param-input {
  display: flex;
  align-items: center;
  gap: 0.375rem;
}

.daily-param-input label {
  font-size: 0.75rem;
  color: var(--text-secondary);
  font-weight: 500;
  white-space: nowrap;
}

.filter-input {
  background: var(--bg-input);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  padding: 0.375rem 0.625rem;
  font-size: 0.875rem;
  font-family: inherit;
  width: 4.5rem;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.filter-input:focus {
  outline: none;
  border-color: var(--accent-blue);
  box-shadow: 0 0 0 2px var(--accent-blue-glow);
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.375rem;
  padding: 0.5rem 1rem;
  border: none;
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 0.8125rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-fast);
  text-decoration: none;
  white-space: nowrap;
  line-height: 1.4;
}

.btn-primary {
  background: var(--accent-blue);
  color: #fff;
}

.btn-primary:hover {
  background: #4f46e5;
  box-shadow: 0 4px 16px var(--accent-blue-glow);
  transform: translateY(-1px);
}

.btn-accent {
  background: linear-gradient(135deg, #6366f1, #8b5cf6);
  color: #fff;
  border: none;
  font-weight: 600;
  box-shadow: var(--shadow-sm);
}

.btn-accent:hover {
  background: linear-gradient(135deg, #4f46e5, #7c3aed);
  box-shadow: 0 6px 24px rgba(99, 102, 241, 0.25);
  transform: translateY(-1px);
}

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

.btn-outline:hover {
  border-color: rgba(99, 102, 241, 0.4);
  color: var(--text-primary);
  background: rgba(99, 102, 241, 0.06);
}

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

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

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

.btn-icon {
  font-size: 1rem;
  line-height: 1;
}

/* ---------- Charts Section ---------- */
.charts-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.125rem;
  margin-bottom: 1.75rem;
}

.chart-panel {
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 1.25rem;
  box-shadow: var(--shadow-card);
  position: relative;
  min-height: 22rem;
}

.chart-panel canvas {
  width: 100% !important;
  height: 20rem !important;
}

/* ---------- Heatmap Grid ---------- */
#heatmap-container {
  margin-bottom: 1.75rem;
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 1.25rem;
  box-shadow: var(--shadow-card);
}

.hm-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.5rem;
}

.hm-header h3 {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--text-primary);
}

.hm-legend {
  display: flex;
  gap: 1rem;
}

.hm-legend-item {
  display: flex;
  align-items: center;
  gap: 0.375rem;
  font-size: 0.75rem;
  color: var(--text-secondary);
  font-weight: 500;
}

.hm-dot {
  width: 0.75rem;
  height: 0.75rem;
  border-radius: 3px;
  flex-shrink: 0;
}

.hm-dot.hm-green {
  background: var(--status-green);
}

.hm-dot.hm-yellow {
  background: var(--status-yellow);
}

.hm-dot.hm-red {
  background: var(--status-red);
}

.hm-desc {
  font-size: 0.6875rem;
  color: var(--text-muted);
  margin-bottom: 0.75rem;
  letter-spacing: 0.02em;
}

.hm-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(4.5rem, 1fr));
  gap: 4px;
}

.hm-cell {
  border-radius: 6px;
  padding: 0.375rem 0.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1px;
  cursor: default;
  transition: transform var(--transition-fast), filter var(--transition-fast), box-shadow var(--transition-fast);
  min-height: 3.25rem;
}

.hm-cell:hover {
  transform: scale(1.08);
  z-index: 2;
  filter: brightness(1.12);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.hm-cell.hm-green {
  background: rgba(34, 197, 94, 0.2);
  border: 1px solid rgba(34, 197, 94, 0.3);
}

.hm-cell.hm-yellow {
  background: rgba(234, 179, 8, 0.2);
  border: 1px solid rgba(234, 179, 8, 0.3);
}

.hm-cell.hm-red {
  background: rgba(239, 68, 68, 0.2);
  border: 1px solid rgba(239, 68, 68, 0.3);
}

.hm-time {
  font-size: 0.625rem;
  font-weight: 600;
  color: var(--text-secondary);
  letter-spacing: 0.03em;
}

.hm-calls {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--text-bright);
  line-height: 1.1;
}

.hm-gap {
  font-size: 0.625rem;
  font-weight: 600;
  line-height: 1;
}

.hm-green .hm-gap {
  color: var(--status-green);
}

.hm-yellow .hm-gap {
  color: var(--status-yellow);
}

.hm-red .hm-gap {
  color: var(--status-red);
}

/* ---------- Data Table ---------- */
#data-table-container {
  background: var(--bg-card-solid);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  overflow: hidden;
}

.table-scroll {
  overflow-x: auto;
  overflow-y: auto;
  max-height: 70vh;
  -webkit-overflow-scrolling: touch;
}

.wfm-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  font-size: 0.8125rem;
}

.wfm-table thead {
  position: sticky;
  top: 0;
  z-index: 5;
}

.wfm-table th {
  background: var(--bg-secondary);
  color: var(--text-secondary);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-size: 0.6875rem;
  padding: 0.75rem 0.875rem;
  text-align: left;
  border-bottom: 2px solid var(--border-medium);
  white-space: nowrap;
  user-select: none;
}

.wfm-table th.sortable {
  cursor: pointer;
  transition: color var(--transition-fast);
}

.wfm-table th.sortable:hover {
  color: var(--accent-blue-light);
}

.wfm-table td {
  padding: 0.5rem 0.875rem;
  border-bottom: 1px solid var(--border-subtle);
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
}

.wfm-table tbody tr {
  transition: background var(--transition-fast);
}

.wfm-table tbody tr:nth-child(even) {
  background: var(--bg-table-row-alt);
}

.wfm-table tbody tr:hover {
  background: var(--bg-card-hover);
}

/* Row status tinting */
.status-green-row {
  border-left: 3px solid var(--status-green);
}

.status-yellow-row {
  border-left: 3px solid var(--status-yellow);
}

.status-red-row {
  border-left: 3px solid var(--status-red);
}

/* Cell input */
.cell-input {
  background: var(--bg-input);
  border: 1px solid var(--border-subtle);
  border-radius: 6px;
  color: var(--text-primary);
  padding: 0.3125rem 0.5rem;
  font-size: 0.8125rem;
  font-family: inherit;
  font-variant-numeric: tabular-nums;
  width: 5rem;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.cell-input:focus {
  outline: none;
  border-color: var(--accent-blue);
  box-shadow: 0 0 0 2px var(--accent-blue-glow);
}

.validation-error .cell-input {
  border-color: var(--status-red) !important;
  background: var(--status-red-bg);
}

/* Gap coloring */
.gap-positive {
  color: var(--status-green);
  font-weight: 600;
}

.gap-negative {
  color: var(--status-red);
  font-weight: 600;
}

/* Status badge */
.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.25rem 0.625rem;
  border-radius: 100px;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  white-space: nowrap;
}

.status-badge.status-green {
  background: var(--status-green-bg);
  color: var(--status-green);
  border: 1px solid var(--status-green-border);
}

.status-badge.status-yellow {
  background: var(--status-yellow-bg);
  color: var(--status-yellow);
  border: 1px solid var(--status-yellow-border);
}

.status-badge.status-red {
  background: var(--status-red-bg);
  color: var(--status-red);
  border: 1px solid var(--status-red-border);
}

/* ---------- Modal ---------- */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.modal-overlay.modal-visible {
  opacity: 1;
}

.modal-content {
  background: var(--bg-secondary);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-xl);
  padding: 2rem 2.25rem;
  width: 100%;
  max-width: 28rem;
  box-shadow: var(--shadow-elevated);
  transform: translateY(1.25rem) scale(0.97);
  transition: transform var(--transition-normal);
}

.modal-visible .modal-content {
  transform: translateY(0) scale(1);
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
}

.modal-header h3 {
  font-size: 1.125rem;
  font-weight: 600;
}

.modal-close {
  background: none;
  border: none;
  color: var(--text-secondary);
  font-size: 1.5rem;
  cursor: pointer;
  padding: 0.25rem;
  line-height: 1;
  transition: color var(--transition-fast);
}

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

.modal-form .form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.875rem;
  margin-bottom: 1rem;
}

.form-group label {
  display: block;
  font-size: 0.75rem;
  color: var(--text-secondary);
  margin-bottom: 0.375rem;
  font-weight: 500;
}

.form-group input {
  width: 100%;
  background: var(--bg-input);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  padding: 0.625rem 0.75rem;
  font-size: 0.875rem;
  font-family: inherit;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-group input:focus {
  outline: none;
  border-color: var(--accent-blue);
  box-shadow: 0 0 0 3px var(--accent-blue-glow);
}

.form-actions {
  display: flex;
  justify-content: flex-end;
  gap: 0.625rem;
  margin-top: 1.5rem;
}

/* ---------- Toast ---------- */
.toast {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  padding: 0.875rem 1.5rem;
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  font-weight: 500;
  z-index: 2000;
  opacity: 0;
  transform: translateY(1.25rem);
  transition: all var(--transition-normal);
  box-shadow: var(--shadow-elevated);
}

.toast-show {
  opacity: 1;
  transform: translateY(0);
}

.toast-success {
  background: var(--status-green);
  color: #fff;
}

.toast-error {
  background: var(--status-red);
  color: #fff;
}

/* ---------- Section headers ---------- */
.section-title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 1rem;
  padding-left: 0.25rem;
  letter-spacing: -0.01em;
}

/* ---------- Footer ---------- */
.app-footer {
  margin-top: 3rem;
  padding: 1.5rem 0;
  border-top: 1px solid var(--border-subtle);
  text-align: center;
}

.app-footer p {
  font-size: 0.8125rem;
  color: var(--text-muted);
  font-weight: 400;
  letter-spacing: 0.01em;
}

.app-footer strong {
  color: var(--accent-blue-light);
  font-weight: 600;
}

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .charts-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .app-container {
    padding: 1rem 0.75rem 2.5rem;
  }

  #kpi-cards {
    grid-template-columns: repeat(auto-fit, minmax(9rem, 1fr));
    gap: 0.625rem;
  }

  .filters-bar {
    flex-direction: column;
    align-items: stretch;
  }

  .filter-actions {
    justify-content: stretch;
  }

  .filter-actions .btn {
    flex: 1;
    justify-content: center;
  }

  .app-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.75rem;
  }

  .header-right {
    align-self: flex-end;
  }
}

/* ---------- Scrollbar ---------- */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}

::-webkit-scrollbar-track {
  background: transparent;
}

::-webkit-scrollbar-thumb {
  background: rgba(148, 163, 184, 0.15);
  border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
  background: rgba(148, 163, 184, 0.3);
}

/* Firefox scrollbar */
* {
  scrollbar-width: thin;
  scrollbar-color: rgba(148, 163, 184, 0.15) transparent;
}

/* ---------- Number inputs: hide spinners for cleaner look ---------- */
input[type="number"]::-webkit-inner-spin-button,
input[type="number"]::-webkit-outer-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

input[type="number"] {
  -moz-appearance: textfield;
}

/* ---------- Selection style ---------- */
::selection {
  background: rgba(99, 102, 241, 0.3);
  color: var(--text-bright);
}