:root{--t19-primary: #711818;--t19-primary-hover: #8a1f1f;--t19-bg: #17252A;--t19-surface: #1E2F36;--t19-surface-elevated: #243B44;--t19-surface-light: #F5F4F0;--t19-text: #F5F4F0;--t19-text-secondary: #A8B5BC;--t19-text-muted: #6B7F88;--t19-border: rgba(168, 181, 188, .12);--t19-border-strong: rgba(168, 181, 188, .25);--t19-success: #10B981;--t19-error: #EF4444;--font-display: "Space Grotesk", system-ui, sans-serif;--font-body: "Inter", system-ui, sans-serif;--font-mono: "IBM Plex Mono", monospace}*{box-sizing:border-box;margin:0;padding:0}html,body{height:100%;min-height:100vh;background:var(--t19-bg);font-family:var(--font-body);color:var(--t19-text);-webkit-font-smoothing:antialiased;overscroll-behavior:none;overscroll-behavior-x:none;touch-action:pan-y}body{padding:env(safe-area-inset-top) env(safe-area-inset-right) 0 env(safe-area-inset-left)}#root{min-height:100vh;width:100%;max-width:600px;margin:0 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