:root{font-family:system-ui,sans-serif;color:#172033;background:#f5f7fb}*{box-sizing:border-box}body{margin:0}main{max-width:1100px;margin:auto;padding:32px}header{display:flex;justify-content:space-between;align-items:center;margin-bottom:28px}h1,h2,h3{margin:.25rem 0 1rem}.login{max-width:430px;text-align:center;margin-top:15vh}.card{background:#fff;border:1px solid #e2e7f0;border-radius:14px;padding:20px;margin:22px 0;box-shadow:0 2px 10px #18223a0b}.form{display:flex;gap:10px;flex-wrap:wrap}.form input,.form select{padding:10px;border:1px solid #b9c3d4;border-radius:8px;min-width:160px;flex:1}button{background:#15c;color:#fff;border:0;border-radius:8px;padding:10px 14px;font-weight:650;cursor:pointer}.secondary{background:#e8edf7;color:#172033}.danger{background:#b42318}.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:12px}.company{background:#fff;color:#172033;border:1px solid #d9e1ee;text-align:left;display:grid;gap:5px}.company span{font-size:.8rem;color:#15c}.company small{color:#59677b}.device{display:flex;justify-content:space-between;align-items:center;padding:10px 0;border-top:1px solid #e5e9f1}.error{background:#fee4e2;color:#8a1c13;padding:10px;border-radius:8px}@media(max-width:600px){main{padding:18px}header{align-items:flex-start}.device{gap:8px;align-items:flex-start;flex-direction:column}}