.login-page {
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
}

.login-container {
    background: rgba(0, 0, 0, 0.8);
    padding: 40px;
    border-radius: 15px;
    box-shadow: 0 0 20px rgba(23, 106, 198, 0.6), 0 0 40px rgba(255, 0, 127, 0.6);
    width: 300px;
    text-align: center;
    position: relative;
}

.login-container::before {
    content: '';
    position: absolute;
    top: -5px;
    left: -5px;
    right: -5px;
    bottom: -5px;
    border: 2px solid rgba(23, 106, 198, 0.5);
    border-radius: 20px;
    z-index: -1;
    animation: pulse-border 3s infinite;
}

@keyframes pulse-border {
    0% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(1.05);
        opacity: 0.6;
    }
    100% {
        transform: scale(1);
        opacity: 1;
    }
}

.login-container .input-group {
    margin-bottom: 20px;
    text-align: left;
}

.login-container input {
    width: 100%;
    padding: 12px 0 12px 10px;
    border: 1px solid #176ac6;
    outline: none;
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
    border-radius: 5px;
    transition: 0.3s;
    font-size: 14px;
    box-sizing: border-box;
}

.login-container input:focus {
    border-color: #ff007f;
    box-shadow: 0 0 10px #176ac6, 0 0 20px #ff007f;
}

.btn-neon {
    width: 100%;
}