:root{color-scheme:light}*{box-sizing:border-box}body,html{margin:0;padding:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:#f5f7fb;color:#111827}a{color:inherit;text-decoration:none}main{max-width:1200px;margin:0 auto;padding:24px}.card{background:#fff;border:1px solid #e5e7eb;border-radius:10px;padding:16px}.grid{display:grid;grid-gap:16px;gap:16px}button{cursor:pointer}button,input,select,textarea{font:inherit}input,select,textarea{width:100%;padding:8px 10px;border:1px solid #d1d5db;border-radius:6px;background:#fff}button.primary{background:#111827;color:#fff;border:0;padding:8px 12px;border-radius:6px}button.secondary{background:#fff;color:#111827;border:1px solid #d1d5db;padding:8px 12px;border-radius:6px}.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse}td,th{border-bottom:1px solid #e5e7eb;text-align:left;padding:8px;vertical-align:top}.small{font-size:12px;color:#6b7280}.error{color:#b91c1c}.success{color:#047857}