:root{--color-primary: #1D6FBF;--color-accent: #F59E0B;--color-success: #10B981;--color-danger: #EF4444;--color-warning: #F59E0B;--color-bg: #F8FAFC;--color-surface: #FFFFFF;--color-text: #111827;--color-text-muted:#6B7280;--radius-card: 8px;--radius-button: 24px;--radius-chip: 4px;--tap-target: 48px;--font-body-min: 14px;--shadow-card: 0 1px 3px rgba(0, 0, 0, .08), 0 1px 2px rgba(0, 0, 0, .04);--font-family: "Noto Sans", "Noto Sans Tamil", "Noto Sans Devanagari", system-ui, sans-serif}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-family);font-size:var(--font-body-min);background-color:var(--color-bg);color:var(--color-text);-webkit-font-smoothing:antialiased}a{color:var(--color-primary);text-decoration:none}button{min-height:var(--tap-target);cursor:pointer}body{padding-bottom:calc(60px + env(safe-area-inset-bottom))}