.login-download__dialog,.login-install__dialog{--login-ink:#0d0d0f;--login-ink-2:#6e6e76;--login-bg:#fff;--login-bg-soft:#f5f5f7;--login-line:#ececef;--login-border:#d9d9de;--login-hover:#26262b;--login-focus-ring:0 0 0 3px #0d0d0f14;--login-font:-apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans SC", system-ui, sans-serif}.login-download__dialog{border:1px solid var(--login-line);background:var(--login-bg);width:min(720px,100vw - 80px);max-height:calc(100dvh - 96px);color:var(--login-ink);font-family:var(--login-font);text-align:left;box-sizing:border-box;border-radius:16px;margin:0;padding:0;font-size:14px;line-height:1.5;position:fixed;inset:72px 40px auto auto;overflow:auto;box-shadow:0 24px 80px #0d0d0f2e;container-type:inline-size}.login-download__dialog::backdrop{background:#0d0d0f14}.login-download__dialog--rail::backdrop{background:0 0}.login-download__content{padding:28px}.login-download__dismiss{width:36px;height:36px;color:var(--login-ink-2);cursor:pointer;background:0 0;border:0;border-radius:6px;place-items:center;display:grid;position:absolute;top:12px;right:12px}.login-download__content h2{margin:0 0 24px;font-size:20px;font-weight:600}.login-download__grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;display:grid}.login-download__card{border:1px solid var(--login-line);background:var(--login-bg);border-radius:12px;min-width:0;position:relative;overflow:hidden}.login-download__card:has(a:hover){border-color:var(--login-border);background:var(--login-bg-soft)}.login-download__platform{box-sizing:border-box;min-height:180px;color:var(--login-ink);font:inherit;text-align:center;flex-direction:column;justify-content:center;align-items:center;padding:26px 8px 16px;text-decoration:none;display:flex}.login-download__platform-icon{width:38px;height:38px;margin-bottom:18px}.login-download__platform strong,.login-download__qr strong{font-size:13px;font-weight:600}.login-download__platform span{color:var(--login-ink-2);margin-top:6px;font-size:11px}.login-download__platform small{color:var(--login-ink-2);margin-top:8px;font-size:11px}.login-download__download-icon{color:var(--login-ink-2);position:absolute;top:12px;left:12px}.login-download__mac-trigger{cursor:pointer;background:0 0;border:0;width:100%;font-family:inherit}.login-download__card--expanded{border-color:var(--login-border);background:var(--login-bg-soft)}.login-download__card--expanded .login-download__mac-trigger{visibility:hidden}.login-download__mac-options{grid-template-rows:24px repeat(2,minmax(0,1fr));gap:8px;padding:12px;display:grid;position:absolute;inset:0}.login-download__mac-heading{justify-content:space-between;align-items:center;font-size:13px;display:flex}.login-download__mac-heading button{width:24px;height:24px;color:var(--login-ink-2);cursor:pointer;background:0 0;border:0;border-radius:4px;place-items:center;display:grid}.login-download__mac-option{border:1px solid var(--login-line);background:var(--login-bg);color:var(--login-ink);border-radius:8px;grid-template-columns:minmax(0,1fr) 16px;align-content:center;align-items:center;gap:4px 8px;padding:8px 12px;text-decoration:none;display:grid}.login-download__mac-option strong{white-space:nowrap;font-size:12px;font-weight:600}.login-download__mac-option small{color:var(--login-ink-2);grid-column:1;font-size:11px}.login-download__mac-option svg{color:var(--login-ink-2);grid-area:1/2/3}.login-download__mac-option:hover{border-color:var(--login-border)}.login-download__mac-option[aria-disabled]{opacity:.6}.login-download__qr-toggle,.login-download__qr button{background:var(--login-bg);width:32px;height:32px;color:var(--login-ink-2);cursor:pointer;border:0;border-radius:6px;place-items:center;display:grid;position:absolute;top:4px;right:4px}.login-download__qr{box-sizing:border-box;flex-direction:column;justify-content:flex-end;align-items:center;min-height:180px;padding-bottom:12px;display:flex}.login-download__qr svg[role=img]{width:min(132px,100%);height:auto}.login-download__qr strong{font-size:11px}.login-download__browser{border-top:1px solid var(--login-line);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px;margin-top:24px;padding-top:20px;display:flex}.login-download__browser>span{color:var(--login-ink-2);font-size:11px}.login-download__retry{color:var(--login-ink);cursor:pointer;background:0 0;border:0;margin-top:12px;text-decoration:underline}.login-download__dialog a:focus-visible,.login-download__dialog button:focus-visible{outline:2px solid var(--login-ink);outline-offset:-3px}@media (width<=600px){.login-download__dialog{inset:auto 16px max(16px, env(safe-area-inset-bottom));width:auto;max-height:calc(100dvh - 32px)}}@container (width<=620px){.login-download__content{padding:24px 16px}.login-download__grid{grid-template-columns:minmax(0,1fr);gap:8px}.login-download__platform{text-align:left;grid-template-columns:38px minmax(0,1fr);align-content:center;column-gap:16px;min-height:104px;padding:16px 36px;display:grid}.login-download__platform-icon{grid-area:1/1/4;margin:0}.login-download__platform strong,.login-download__platform span,.login-download__platform small{grid-column:2}.login-download__platform span,.login-download__platform small{margin-top:4px}.login-download__card--expanded{min-height:180px}.login-download__qr{min-height:160px}}