.snibm-wrap{max-width:520px;margin:40px auto;padding:20px}.snibm-login,.snibm-box{background:#fff;border:1px solid #ddd;border-radius:12px;padding:28px;box-shadow:0 5px 20px rgba(0,0,0,.06)}.snibm-login h2{text-align:center;margin-top:0}.snibm-login label{display:block;font-weight:600;margin-bottom:6px}.snibm-login input{width:100%;box-sizing:border-box;padding:12px;border:1px solid #ccc;border-radius:7px}.snibm-login button{width:100%;padding:12px;border:0;border-radius:7px;background:#1d4ed8;color:#fff;font-weight:700;cursor:pointer}.snibm-error{background:#fee2e2;color:#991b1b;padding:10px;border-radius:7px;margin-bottom:15px}.snibm-dashboard{max-width:1100px;margin:30px auto;padding:20px}.snibm-head{display:flex;justify-content:space-between;gap:20px;align-items:center;margin-bottom:25px}.snibm-head h2{margin-bottom:6px}.snibm-meta{color:#666}.snibm-logout{padding:9px 14px;border:1px solid #ccc;border-radius:7px;text-decoration:none}.snibm-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px}.snibm-card{border:1px solid #ddd;border-radius:12px;padding:20px;background:#fff}.snibm-card h3{margin-top:0}.snibm-card a{font-weight:700;text-decoration:none}@media(max-width:600px){.snibm-head{flex-direction:column;align-items:flex-start}}