body {
    font-family: 'Courier New', monospace;
    background-color: #000;
    color: #0f0;
    text-align: center;
    margin: 0;
    padding: 0;
}

form {
    max-width: 400px;
    margin: 0 auto;
    padding: 20px;
    background-color: #222;
    border-radius: 5px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.5);

    display: flex;
    flex-direction: column;
    align-items: center;
}

.container {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-top: 50px;
}

label {
    display: block;
    margin-bottom: 10px;
    font-weight: bold;
    color: #0f0;
}

input[type="text"] {
    width: 100%;
    padding: 10px;
    border: 1px solid #0f0;
    border-radius: 5px;
    box-sizing: border-box;
    background-color: #000;
    color: #0f0;
}

input[type="submit"],
input[type="button"] {
    display: block;
    width: 100%;
    padding: 10px;
    margin-top: 10px;
    background-color: rgb(255, 68, 0);
    color: #fff;
    border: none;
    border-radius: 5px;
    cursor: pointer;
}

input[type="submit"]:hover,
input[type="button"]:hover {
    background-color: #c00;
}

@media (max-width: 768px) {
    .container {
        margin-top: 30px;
    }


    form {
        flex-direction: column;
    }

    label,
    input {
        font-size: 14px;
    }
}

.gray-text {
    color: gray;
    display: inline-block;
    vertical-align: middle;
    margin-right: 10px;
    /* 可以根据需要调整间距 */
}

.icon-container {
    display: inline-block;
    vertical-align: middle;
}