body {
    font-family: 'Roboto', sans-serif;
    background: linear-gradient(135deg, #45216b94, #2575fc);
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    color: #020202;
}

div {
    background-color: white;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 8px 15px rgba(0, 0, 0, 0.2);
    width: 100%;
    max-width: 400px;
    text-align: center;
}

h1 {
    font-size: 28px;
    margin-bottom: 20px;
    color: #020202;
}

form {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

form input[type="text"],
form input[type="password"] {
    width: 93%;
    padding: 12px;
    margin: 0px;
    border-radius: 5px;
    font-size: 16px;
    background-color: rgba(255, 255, 255, 0.2);
    color: #000000;
}

form input[type="text"]::placeholder,
form input[type="password"]::placeholder {
    color: #030303;
}

form button {
    padding: 12px;
    background-color: #4caf50;
    color: #ffffff;
    border: none;
    border-radius: 5px;
    font-size: 16px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

form button:hover {
    background-color: #45a049;
}

label {
    text-align: left;
}

@keyframes shake {

    0%,
    100% {
        transform: translateX(0);
    }

    25% {
        transform: translateX(-5px);
    }

    50% {
        transform: translateX(5px);
    }

    75% {
        transform: translateX(-5px);
    }
}

.shake {
    animation: shake 0.5s ease-in-out;
}

input:focus {
    border-color: #00bcd4;
    box-shadow: 0 0 8px #00bcd4;
}

@keyframes backgroundMove {
    0% {
        background: linear-gradient(45deg, #ff6b6b, #ffde59);
    }

    50% {
        background: linear-gradient(45deg, #6bff95, #59ffee);
    }

    100% {
        background: linear-gradient(45deg, #ff6b6b, #ffde59);
    }
}

body {
    animation: backgroundMove 60s infinite alternate;
}

@media (max-width: 768px) {
    body {
        padding: 10px;
    }

    div {
        width: 90%;
        padding: 15px;
    }

    h1 {
        font-size: 24px;
    }

    form input[type="text"],
    form input[type="password"] {
        width: 93%;
        font-size: 14px;
    }

    form button {
        font-size: 14px;
        padding: 10px;
    }
}

@media (max-width: 480px) {
    body {
        padding: 10px;
    }

    div {
        width: 90%;
        padding: 15px;
    }
    h1 {
        font-size: 20px;
    }

    form input[type="text"],
    form input[type="password"] {
        font-size: 12px;
    }

    form button {
        font-size: 12px;
        padding: 8px;
    }
}