:root{--primary: #2B6CB0;--primary-light: #EBF4FF;--primary-dark: #1A4D80;--accent: #E07A2F;--accent-light: #FFF3E8;--success: #38A169;--warning: #D69E2E;--danger: #E53E3E;--bg: #F5F6F8;--surface: #FFFFFF;--text: #1A1A1A;--text-secondary: #6B7280;--text-muted: #9CA3AF;--border: #E5E7EB;--shadow: 0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.04);--shadow-md: 0 4px 12px rgba(0,0,0,.08);--shadow-lg: 0 10px 25px rgba(0,0,0,.1);--radius: 12px;--radius-sm: 8px;--radius-full: 9999px;--header-height: 56px;--tab-height: 64px;--safe-area-bottom: env(safe-area-inset-bottom, 0px)}*{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;background-color:var(--tg-theme-bg-color, var(--bg));color:var(--tg-theme-text-color, var(--text));line-height:1.5;-webkit-font-smoothing:antialiased}.app-container{width:100%;max-width:480px;min-height:100dvh;margin:0 auto;background-color:var(--tg-theme-secondary-bg-color, var(--bg));position:relative;display:flex;flex-direction:column}.h-scroll{display:flex;overflow-x:auto;gap:12px;padding:16px;scrollbar-width:none;scroll-snap-type:x mandatory}.h-scroll::-webkit-scrollbar{display:none}.grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;padding:0 16px 16px}.section-title{padding:16px 16px 8px;font-size:18px;font-weight:700;display:flex;align-items:center;gap:8px}