* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-family: Arial, Helvetica, sans-serif;
}

body {
    background-color: #202020;
    color: #fff;
    margin: 0;
    padding: 0;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
    background-color: #202020;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}

.left-column {
    flex: 1;
    padding: 20px;
}

.right-column {
    flex: 1;
    padding: 20px;
}

h1 {
    color: #fff;
}
h2 {
    text-decoration: underline;
}
label {
    font-weight: bold;
}

select,
input[type="text"] {
    width: 100%;
    padding: 10px;
    margin-bottom: 15px;
    border: 1px solid #555;
    border-radius: 5px;
    font-size: 16px;
    background-color: #444;
    color: #fff;
}

select {
    height: 40px;
}

button {
    background-color: #007BFF;
    color: #fff;
    border: none;
    padding: 10px 20px;
    border-radius: 5px;
    cursor: pointer;
    font-size: 16px;
}

button:hover {
    background-color: #0056b3;
}

#deepLinkDisplay {
    font-weight: bold;
    color: #007BFF; /* Slightly blue color */
    margin-top: 10px;
}

#qrCodeDisplay {
    margin-top: 20px;
}

.paramSet {
    display: flex;
    margin-bottom: 10px;
}

.paramSet input[type="text"] {
    flex: 1;
    margin-right: 10px;
}

.paramSet button {
    background-color: #dc3545;
    color: #fff;
    border: none;
    padding: 5px 10px;
    border-radius: 5px;
    cursor: pointer;
}

.paramSet button:hover {
    background-color: #c82333;
}

#actionType option[value="login"]:checked ~ #addParamButton {
    display: none;
}

header {
    color: #fff;
    text-align: center;
    padding: 10px 0;
}

header h1 {
    font-size: 24px;
}

/* Style the footer container */
footer {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column; /* Stack items vertically */
    color: #545454; /* Dark text color */
    padding: 20px; /* Add padding for spacing */
}

/* Style the text within the footer */
footer p {
    text-align: center; /* Center-align the text */
    margin: 0; /* Remove default margin */
}

/* Style the link in the footer */
footer a {
    color: #007BFF; /* Link color */
    text-decoration: none;
}

/* On hover, underline the link */
footer a:hover {
    text-decoration: underline;
}

/* Style for the deep-link-section */
.explainer {
    color: #545454; /* Change text color to black */
}

/* Style for links within the deep-link-section */
.explainer a {
    color: #007BFF; /* Change link color to blue */
}

/* Style for links on hover within the deep-link-section */
.explainer a:hover {
    text-decoration: underline; /* Underline links on hover */
}