.oema-section-helper{position:relative;display:inline-flex;align-items:center}.oema-section-helper-button{display:inline-flex;align-items:center;justify-content:center;width:24px;height:24px;padding:0;margin:0;border:none;background:transparent;color:#6b7280;cursor:pointer;border-radius:50%;transition:all .2s ease;flex-shrink:0}.oema-section-helper-button:hover{background-color:#f3f4f6;color:#374151}.oema-section-helper-button:focus{outline:2px solid #3b82f6;outline-offset:2px}.oema-section-helper-button[aria-expanded=true]{background-color:#eff6ff;color:#3b82f6}.oema-section-helper-popover{position:absolute;top:calc(100% + 8px);left:0;z-index:1000;width:320px;max-width:min(320px,calc(100vw - 24px));background:#fff;border:1px solid #e5e7eb;border-radius:12px;box-shadow:0 10px 25px -5px #0000001a,0 8px 10px -6px #0000001a;animation:oema-section-helper-fade-in .2s ease-out;transform:translate(0)}.oema-section-helper-popover--compact{width:260px;max-width:min(260px,calc(100vw - 24px))}.oema-section-helper-popover--portal{position:fixed;box-shadow:0 12px 28px -4px #00000026,0 10px 14px -4px #00000014}.oema-section-helper-popover--compact .oema-section-helper-popover-header{padding:12px 14px}.oema-section-helper-popover--compact .oema-section-helper-title{font-size:15px}.oema-section-helper-popover--compact .oema-section-helper-popover-body{padding:12px 14px}.oema-section-helper-popover--compact .oema-section-helper-body{font-size:13px;line-height:1.55;margin:0}@keyframes oema-section-helper-fade-in{0%{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}.oema-section-helper-popover-header{display:flex;align-items:center;justify-content:space-between;padding:16px;border-bottom:1px solid #e5e7eb}.oema-section-helper-title{margin:0;font-size:16px;font-weight:600;color:#111827;line-height:1.3}.oema-section-helper-close{display:flex;align-items:center;justify-content:center;width:24px;height:24px;padding:0;margin:0 0 0 12px;border:none;background:transparent;color:#6b7280;cursor:pointer;border-radius:6px;font-size:20px;line-height:1;transition:all .2s ease;flex-shrink:0}.oema-section-helper-close:hover{background-color:#f3f4f6;color:#111827}.oema-section-helper-close:focus{outline:2px solid #3b82f6;outline-offset:2px}.oema-section-helper-popover-body{padding:16px}.oema-section-helper-body{margin:0 0 12px;font-size:14px;line-height:1.6;color:#374151;white-space:pre-line}.oema-section-helper-note{margin:12px 0 0;padding-top:12px;border-top:1px solid #f3f4f6;font-size:13px;line-height:1.5;color:#6b7280;font-style:italic}@media (max-width: 640px){.oema-section-helper-popover{max-width:calc(100vw - 24px)}}