#ueh-download-widget{position:fixed;right:24px;bottom:24px;z-index:2147483000;font-family:system-ui,-apple-system,"Segoe UI",sans-serif;color:#1d2940}#ueh-download-widget *{box-sizing:border-box}.ueh-download-trigger{appearance:none;border:0;border-radius:999px;background:#2563eb;color:#fff;padding:13px 18px;font:700 15px/1 inherit;box-shadow:0 10px 26px #1e3a8a45;cursor:grab;touch-action:none;user-select:none}.ueh-download-trigger:active{cursor:grabbing}.ueh-download-trigger:hover{background:#1d4ed8}.ueh-download-trigger span{font-size:18px;vertical-align:-2px;margin-right:3px}.ueh-download-panel{position:absolute;right:0;bottom:54px;width:310px;padding:12px;border:1px solid #d8e1ef;border-radius:16px;background:#f8fbff;box-shadow:0 18px 50px #1e293b2e}.ueh-download-head{display:flex;justify-content:space-between;align-items:center;padding:4px 7px 10px;color:#17233a}.ueh-download-close{border:0;background:transparent;color:#60708c;font-size:25px;line-height:1;cursor:pointer}.ueh-platform{margin:7px 0 10px;padding:8px;border-radius:11px;border:1px solid}.ueh-platform>p{margin:0 0 5px;padding:0 4px;font-weight:800;font-size:13px;letter-spacing:.04em}.ueh-windows{background:#eff6ff;border-color:#a9ccff}.ueh-windows>p{color:#1d4ed8}.ueh-macos{background:#fff4e8;border-color:#ffc98a}.ueh-macos>p{color:#b45309}.ueh-platform a{display:flex;align-items:center;gap:10px;text-decoration:none;color:#1d2940;padding:8px;border-radius:8px}.ueh-platform a:hover{background:#fff;box-shadow:0 1px 4px #1e293b20}.ueh-platform b{font-size:14px}.ueh-tool-icon{width:24px;height:24px;object-fit:contain;border-radius:6px;flex:none}@media(max-width:520px){#ueh-download-widget{right:14px;bottom:14px}.ueh-download-panel{width:min(310px,calc(100vw - 28px))}}