:root{--color-bg: #0F1117;--color-surface: #1A1D27;--color-surface-2: #22263A;--color-border: #2E3250;--color-border-subtle: #1E2138;--color-text-primary: #F0F2FF;--color-text-secondary: #9BA3C4;--color-text-muted: #5C6480;--color-accent: #6366F1;--color-accent-hover: #818CF8;--color-success: #10B981;--color-error: #F87171;--color-warning: #F59E0B;--space-1: 4px;--space-2: 8px;--space-3: 16px;--space-4: 24px;--space-5: 32px;--space-6: 48px;--text-xs: 11px;--text-sm: 13px;--text-base: 15px;--text-lg: 18px;--text-xl: 24px;--shadow-card: 0 1px 3px rgba(0,0,0,.4), 0 1px 2px rgba(0,0,0,.3);--shadow-modal: 0 8px 24px rgba(0,0,0,.6), 0 2px 8px rgba(0,0,0,.4);--shadow-overlay: 0 20px 60px rgba(0,0,0,.8);--radius-sm: 4px;--radius-md: 8px;--radius-lg: 12px;--radius-xl: 16px;--transition-fast: .1s ease;--transition-base: .15s ease;--transition-slow: .25s ease}@media (max-width: 767px){.ak-map-grid{grid-template-columns:1fr!important}.ak-map-header{flex-wrap:wrap;gap:var(--space-2)}.ak-tier-tabs{overflow-x:auto;-webkit-overflow-scrolling:touch}.ak-level-card{min-width:0}}@media (min-width: 768px) and (max-width: 1023px){.ak-map-grid{grid-template-columns:repeat(3,1fr)}.ak-sidebar{display:none}.ak-canvas-plane{width:100%}}