:root{--navy-900: #041525;--navy-800: #08203a;--navy-700: #0e2c4b;--electric: #0057ff;--electric-hover: #0048ff;--danger: #fc5050;--radius-sm: 10px;--radius: 14px;--radius-lg: 20px;--tab-height: 64px;--safe-bottom: max(env(safe-area-inset-bottom, 0px), var(--tg-safe-area-inset-bottom, 0px));--font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", sans-serif}:root,:root[data-theme=light]{--bg: #ffffff;--surface: #f4f7fa;--surface-2: #e9eff5;--text: var(--navy-900);--text-muted: #5b6b7c;--border: rgba(4, 21, 37, .1);--accent: var(--electric);--accent-text: #ffffff;--accent-soft: rgba(0, 87, 255, .1);--shadow: 0 2px 12px rgba(4, 21, 37, .08)}:root[data-theme=dark]{--bg: var(--navy-900);--surface: #0a1d31;--surface-2: #10293f;--text: #eef4fa;--text-muted: #8fa3b8;--border: rgba(255, 255, 255, .08);--accent: var(--electric);--accent-text: #ffffff;--accent-soft: rgba(0, 87, 255, .22);--shadow: 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