button{
    background:#4CAF50;
    color:#fff;
    border:none;
    padding:10px;
    border-radius:6px;
    cursor:pointer
}
button:hover{
    background:#45a049
}
.btn {
    padding: 12px 24px;
    font-size: 16px;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    color: white;
}

.login-btn {
    background: #3498db;
}

.login-btn:hover {
    background: #2980b9;
    transform: translateY(-2px);
}

.register-btn {
    background: #2ecc71;
}

.register-btn:hover {
    background: #27ae60;
    transform: translateY(-2px);
}