.tl-install-overlay[hidden]{display:none!important}.tl-install-overlay{position:fixed;inset:0;z-index:12000;background:rgba(8,27,52,.65);display:flex;align-items:center;justify-content:center;padding:20px;overflow:auto}.tl-install-panel{width:min(100%,470px);max-height:90vh;overflow:auto;position:relative;background:#fff;border-radius:26px;padding:30px 24px;color:#173453;box-shadow:0 24px 80px #04152d70;font-family:system-ui,-apple-system,Tahoma,sans-serif}.tl-install-panel h2{font-size:24px;font-weight:800;margin:18px 0}.tl-install-logo{color:#0875cc;font-size:22px;font-weight:900}.tl-install-close{position:absolute;left:15px;top:12px;border:0;border-radius:50%;width:38px;height:38px;font-size:29px;background:#edf3fa;color:#234}.tl-install-step{display:flex;align-items:center;gap:16px;padding:18px 12px;margin:12px 0;background:#f0f7ff;border:1px solid #d5e7f8;border-radius:17px}.tl-install-step>span{color:#0875cc;flex-shrink:0}.tl-install-step small{display:block;font-size:14px;margin-top:6px;line-height:1.7}.tl-install-tip{font-size:14px;color:#53708e}.tl-install-done{display:block;width:100%;padding:12px;background:#096cc3;color:#fff;border:0;border-radius:12px;font-size:17px;font-weight:700}.tl-install-panel button:focus-visible{outline:3px solid #e4af35;outline-offset:3px}