.pwa-banner{background:#171d24;border:1px solid #232a32;border-radius:12px;flex-shrink:0;align-items:center;gap:10px;margin:10px 14px 0;padding:10px 10px 10px 12px;display:flex}.pwa-banner-icon{border-radius:9px;flex-shrink:0;width:36px;height:36px}.pwa-banner-text{flex-direction:column;flex:1;gap:2px;min-width:0;display:flex}.pwa-banner-text b{color:#e8ecf0;font-size:14px;font-weight:600}.pwa-banner-text span{color:#8b96a1;white-space:nowrap;text-overflow:ellipsis;font-size:12px;overflow:hidden}.pwa-btn{color:#fff;cursor:pointer;background:#2563eb;border:none;border-radius:999px;flex-shrink:0;padding:8px 16px;font-size:13px;font-weight:600}.pwa-btn.ghost{color:#9aa4af;background:#1c232b;border-radius:10px;width:100%;padding:12px}.pwa-x{color:#6b7684;cursor:pointer;background:0 0;border:none;padding:4px 2px;font-size:20px;line-height:1}.pwa-row{color:#e8ecf0;background:#1c232b;border-radius:8px;justify-content:space-between;align-items:center;gap:10px;padding:8px 10px;font-size:14px;display:flex}.pwa-row-done{color:#34d399;justify-content:flex-start}.pwa-mask{z-index:30;background:#000a;align-items:flex-end;display:flex;position:fixed;inset:0}.pwa-guide{width:100%;padding:22px 20px calc(24px + env(safe-area-inset-bottom,0px));color:#e8ecf0;background:#151b22;border-radius:16px 16px 0 0;flex-direction:column;gap:14px;display:flex}.pwa-guide h3{font-size:17px;font-weight:600}.pwa-steps{flex-direction:column;gap:12px;list-style:none;display:flex}.pwa-steps li{align-items:center;gap:12px;font-size:15px;line-height:1.5;display:flex}.pwa-steps b{color:#38bdf8;font-weight:600}.pwa-ico{color:#38bdf8;background:#1c232b;border:1px solid #2a333d;border-radius:9px;flex-shrink:0;justify-content:center;align-items:center;width:34px;height:34px;font-size:17px;display:flex}.pwa-text{color:#cbd5e1;font-size:14px;line-height:1.7}.pwa-text b{color:#38bdf8}.pwa-tip{color:#6b7684;font-size:12px;line-height:1.6}