.login-card{max-width:400px;margin:80px auto;padding:20px}.login-card .card-header{background-color:#000;color:#fff;font-size:24px;font-weight:700;text-align:center;padding:1rem}.login-card .card-body{background-color:var(--card-body-bg);color:var(--card-body-text);padding:30px}@media (max-width:576px){.login-card{margin:40px auto;padding:15px}.login-card .card-header{font-size:20px;padding:.75rem}.login-card .card-body{padding:20px}}.btn-custom-secondary{background-color:transparent;color:#007bff;border:1px solid #007bff;padding:8px;font-weight:500;transition:all .2s ease}.btn-custom-secondary:hover{background-color:#007bff;color:#fff;border-color:#007bff}.btn-custom-secondary:focus{box-shadow:0 0 0 .2rem rgba(0,123,255,.25)}.btn-custom{background-color:#007bff;color:#fff;border:none;padding:10px;font-weight:500;transition:background-color .2s ease}.btn-custom:hover{background-color:#0056b3}.btn-black{background-color:#000;color:#fff;border:none;padding:10px;font-weight:500;transition:background-color .2s ease}.btn-black:hover{background-color:#333}.btn-black:focus{box-shadow:0 0 0 .2rem rgba(0,0,0,.25)}.btn-black:active{background-color:#1a1a1a}