body {
    max-width: 750px;
    margin: auto;
    background-color: aliceblue;
}

h1 {
    text-align: center;
    margin-bottom: 10px;
    font-size: 24px;
}

h2 {
    text-align: center;
    font-size: 18px;
}

ul {
    margin-bottom: 10px;
    list-style-type: none;
}

form.request_form {
    display: flex;
    margin: auto;
    flex-direction: column;
    gap: 5px;
}

form.request_form input[type="text"] {
    height: 2.4em;
    width: 100%;
    padding: 0 16px;
    border-radius: 4px;
    border: none;
    box-shadow: 0 0 0 1px #ccc inset;
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
}

form.request_form select {
    height: 2.4em;
    width: 100%;
    padding: 0 8px;
    border-radius: 4px;
    border: none;
    box-shadow: 0 0 0 1px #ccc inset;
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    cursor: pointer;
}

.content {
    display: flex;
    flex-direction: column;
    margin-bottom: 20px;
    border: thick double mediumpurple;
    padding: 10px;
}

/*.content p {*/
/*    text-align: center;*/
/*}*/

.get_result_button {
    width: 400px;
    background-color: lawngreen;
    margin: 0 auto 20px;
    padding: 10px 20px;
    border-radius: 20px;
}

.result_status_head {
    font-weight: bold;
}

.result_list > li {
    border: 1px solid black;
    border-radius: 5px;
    padding: 5px;
    margin: 1px 0;
    background-color: aquamarine;
}

.register_result_title {
    font-weight: bold;
}

.register_result_content {
    background-color: aliceblue;
    border-radius: 5px;
    padding: 5px;
}

h2.register_result_title {
    font-size: 18px;
    text-align: center;
    margin-bottom: 10px;
}

.login_form {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 5px;
}

p.login_error_msg {
    color: red;
    font-weight: bold;
    text-align: center;
    margin-bottom: 5px;
}

input.text {
    width: 50%;
    padding: 3px;
    border: 1px solid black;
}