:root{--b-bg:#f4f7fa;--b-panel:#fff;--b-text:#193448;--b-muted:#526b7e;--b-line:#d7e1e9;--b-accent:#1b7477}body[data-theme=dark]{--b-bg:#101d2b;--b-panel:#192b3b;--b-text:#e9f1f5;--b-muted:#a1b8ca;--b-line:#31495b;--b-accent:#68cfca}body{background:var(--b-bg);color:var(--b-text)}.business-shell{max-width:1180px;margin:auto;padding:45px 24px;font:16px/1.65 Arial,sans-serif}.business-shell h1{font:clamp(30px,5vw,52px)/1.15 Georgia,serif;max-width:900px}.business-shell h2{font:27px Georgia,serif}.business-shell a{color:var(--b-accent)}.business-shell header{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;padding:16px 0;border-bottom:1px solid var(--b-line)}.business-shell .brand{font:700 21px Georgia,serif;color:var(--b-text);text-decoration:none}.eyebrow{font:600 12px Arial;letter-spacing:.15em;color:var(--b-muted)}.b-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:20px}.b-card{padding:25px;border:1px solid var(--b-line);border-radius:14px;background:var(--b-panel);margin:18px 0}.b-card h2{margin:0 0 14px}.b-card p{color:var(--b-muted)}.b-actions{display:flex;gap:12px;flex-wrap:wrap;align-items:center;margin:24px 0}.business-shell button,.business-shell .b-button{background:var(--b-accent);color:var(--b-bg);border:0;border-radius:7px;padding:12px 18px;font:inherit;text-decoration:none;cursor:pointer}.business-shell input,.business-shell select,.business-shell textarea{box-sizing:border-box;width:100%;padding:12px;border:1px solid var(--b-line);background:var(--b-panel);color:var(--b-text);font:inherit;border-radius:7px}.business-shell label{display:block;margin:15px 0}.business-shell input[type=checkbox]{width:auto}.business-shell textarea{min-height:110px}.business-shell select#language{width:160px}.b-muted{color:var(--b-muted)}.b-steps{counter-reset:step}.b-steps article{border-bottom:1px solid var(--b-line);padding:20px 0}.b-steps h2:before{counter-increment:step;content:'0' counter(step) ' / ';color:var(--b-accent);font:14px Arial}dialog#editor{width:min(1000px,94vw);max-height:90vh;overflow:auto;border:1px solid #d7e1e9;border-radius:14px;padding:26px}dialog::backdrop{background:#0a1e34aa}#close-editor{margin-left:auto}#language{max-width:160px}.metric-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:14px}.metric-grid article{background:white;border:1px solid #d7e1e9;border-radius:12px;padding:20px}.metric-grid strong{display:block;font-size:28px}#modules button[aria-current=true]{background:#1b7477}#preview-area{background:#edf3f6;padding:15px;margin-top:18px}#preview-area:empty{display:none}.danger{color:#a32626}#edit-message{white-space:pre-wrap}#edit-fields fieldset{min-width:0;border:1px solid #d7e1e9;border-radius:10px}.business-shell table{border-collapse:collapse;width:100%}.business-shell td,.business-shell th{padding:12px;border:1px solid var(--b-line);text-align:left}.business-shell .table-scroll{overflow:auto}@media(max-width:600px){.business-shell{padding:18px 16px}dialog#editor{padding:16px}.b-card{padding:18px}}