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.help-close{position:fixed;right:16px;bottom:calc(16px + env(safe-area-inset-bottom));z-index:100;background:#096c9a;color:white;border:1px solid #07597e;border-radius:10px;min-height:46px;padding:10px 17px;font-size:14px;font-weight:600;text-decoration:none;box-shadow:0 3px 10px #153f5a20}main{padding-bottom:72px}.help-close:focus-visible{outline:2px solid #0d83b6;outline-offset:4px}@media print{.help-close{display:none}}