:root{font-family:system-ui,-apple-system,"Segoe UI",sans-serif;color:#172033;background:#f4f6fa}body{margin:0;padding:32px}.card{background:#fff;max-width:1100px;margin:0 auto;padding:28px;border-radius:16px;box-shadow:0 8px 30px #17203316}.narrow{max-width:440px;margin-top:10vh}.wide header{display:flex;justify-content:space-between;align-items:flex-start;gap:16px}h1{margin:0 0 8px}h2{margin-top:36px}label{display:block;font-weight:600;margin:16px 0}input,textarea{display:block;width:100%;box-sizing:border-box;padding:10px;margin-top:7px;border:1px solid #ccd3df;border-radius:8px;font:inherit}button{border:0;border-radius:8px;padding:11px 18px;background:#2363eb;color:#fff;font-weight:700;cursor:pointer}button.secondary{background:#e9edf5;color:#172033}.grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.check{display:flex;align-items:center;gap:8px}.check input{width:auto;margin:0}.muted{color:#667085}.small{font-size:13px}.flash{padding:12px;border-radius:8px;margin:16px 0}.flash.error{background:#ffe7e7;color:#9b1c1c}.flash.success{background:#e3f7e8;color:#196b32}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:11px 8px;border-bottom:1px solid #e7eaf0;vertical-align:top}@media(max-width:700px){body{padding:14px}.grid{grid-template-columns:1fr}.card{padding:18px}}