html,body{overscroll-behavior-x:none}html.is-app,html.is-app body{overscroll-behavior:none;-webkit-tap-highlight-color:transparent}@media (display-mode:standalone){html,body{overscroll-behavior:none}}[data-swipe]{touch-action:pan-y;overscroll-behavior-x:contain}.hd-offline{left:50%;bottom:calc(16px + env(safe-area-inset-bottom));z-index:70;color:#fff;background:#0f172a;border-radius:999px;padding:6px 14px;font-size:13px;position:fixed;transform:translate(-50%);box-shadow:0 4px 16px #00000040}.hd-back-arrow{z-index:80;pointer-events:none;color:#fff;opacity:0;background:#0f172acc;border-radius:999px;place-items:center;width:36px;height:36px;font-size:26px;line-height:1;transition:opacity .15s;display:grid;position:fixed;top:50%;left:0;transform:translate(-40px,-50%)}.hd-install{left:12px;right:12px;bottom:calc(12px + env(safe-area-inset-bottom));z-index:60;color:#0f172a;background:#fff;border:1px solid #e2e8f0;border-radius:16px;align-items:center;gap:12px;max-width:440px;margin:0 auto;padding:12px;animation:.25s ease-out hd-up;display:flex;position:fixed;box-shadow:0 10px 30px #0000002e}.hd-install img{border-radius:10px;flex:none}.hd-install-txt{flex-direction:column;min-width:0;font-size:13px;line-height:1.35;display:flex}.hd-install-txt strong{font-size:14px}.hd-install-txt span{color:#64748b}.hd-install-go{color:#fff;cursor:pointer;background:#2563eb;border:0;border-radius:999px;flex:none;padding:8px 14px;font-size:13px;font-weight:600}.hd-install-x{color:#94a3b8;cursor:pointer;background:0 0;border:0;flex:none;padding:4px;font-size:16px}.dark .hd-install{color:#e2e8f0;background:#0f172a;border-color:#1e293b}.dark .hd-install-txt span{color:#94a3b8}@keyframes hd-up{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:none}}@media (prefers-reduced-motion:reduce){.hd-install{animation:none}}