body {
    font-family: "Quicksand", Arial, sans-serif;
    line-height: 1.6;
    margin: 0;
    padding: 0;
    background-color: #fff;
    color: #333;
}
header {
    background-color: #546e81;
    color: white;
    padding: 30px;
    line-height: 1.2;
    text-align: center;
}
header h1, header h2, header h3, header h4 {
    color: white;
    margin: 0;
}
main {
    width: 80%;
    margin: auto;
    padding-bottom: 30px;
}
footer {
    text-align: center;
    padding: 1rem;
    background: #333;
    color: white;
}
a {text-decoration: none;
   /*font-weight: 500;*/
    color: #0e74cf;
    transition: color 0.1s ease;
}
a:hover {
    color: #0038a3;
}

h1, h2, h3 {
    color: #6cab1b;
    margin-top: 20px;
    margin-bottom: 4px;
}
p, ol {
    margin-top: 0;
    margin-bottom: 20px;
}
ol li {
    margin-top: 20px;
}
ol li::marker {
    font-weight: bold;
}
.note{
    background: #FFF;
    border: solid 1px #cfcfcf;
    border-radius: 3px;
    margin: 10px 0;
    padding: 10px;
    width: fit-content;
}
.note-blue{
    background: #f2fdff;
}
.note-yellow{
    background: #fffdf2;
}
.note-green{
    background: #f5fff2;
}
.note-red{
    background: #fff5f2;
}
code {
    color: #d63384;
}
input[type="url"] {
    width: 390px;
    padding: 8px;
    margin: 10px 0;
    border: 1px solid #ccc;
    border-top-left-radius: 5px;
    border-bottom-left-radius: 5px;
}
button {
    padding: 8px 16px;
    border: none;
    background-color: #6cab1b;
    color: white;
    cursor: pointer;
    border: 1px solid #ccc;
    border-top-right-radius: 5px;
    border-bottom-right-radius: 5px;
    transition: color 0.1s ease;
}
button:hover {
    background-color: #538512;
}

button[id="updateButton"] {
    border-radius: 5px;
}
#updateButton {
    padding: 4px 8px;
}
#updateButton:disabled {
    background-color: #ccc;
    color: #666;
    cursor: not-allowed;
    pointer-events: none;
}

#updateButton:disabled:hover {
    background-color: #ccc;
}
.code-container {
    position: relative;
    font-family: monospace;
    color: #d63384;
    width: 630px;
    margin-top: 3px;
    background-color: #f4f4f4;
    border: 1px solid #ccc;
    padding: 10px;
    overflow-x: auto;
    border-radius: 5px;
    white-space: pre-wrap;
    word-wrap: break-word;
}
.copy-icon {
    position: absolute;
    top: 5px;
    right: 5px;
    cursor: pointer;
    background: #007acc;
    color: white;
    border: none;
    border-radius: 3px;
    padding: 5px;
    font-size: 12px;
    transition: background 0.1s;
    z-index: 10;
}
.copy-icon:hover {
    background: #005fa3;
}
.copy-icon.copied {
    background: gray;
    cursor: default;
}

.mt-0 {margin-top: 0;}
.mt-5 { margin-top: 5px; }
.mt-10 {margin-top: 10px;}
.mt-20 {margin-top: 20px;}
.mb-0 {margin-bottom: 0;}
.mb-5 { margin-bottom: 5px; }
.mb-10 {margin-bottom: 10px;}
.mb-20 {margin-bottom: 20px;}
.max-w-90{max-width: 90%}
.max-w-100{max-width: 100%}
.d-block { display: block; }
.color-gray {color: gray;}

/*----------------------------- FAQs ----------------------*/
.tabs-container {
    margin: 0 auto;
    background-color: #fff;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    overflow: hidden;
}
.tab-button {
    background-color: #fff;
    color: #0e74cf;
    padding: 15px;
    border: 1px solid #ddd;
    border-bottom: none;
    width: 100%;
    text-align: left;
    cursor: pointer;
    font-size: 17px;
    transition: all 0.3s ease;
}
.tab-button:hover {
    background-color: #f1f1f1;
}
.tab-button:focus {
    outline: none;
}
.tab-content {
    padding: 15px;
    background-color: #f9f9f9;
    border-top: 1px solid #ddd;
    display: none;
    opacity: 0;
    max-height: 0;
    transition: all 0.5s ease;
}
.tab-content.active {
    display: block;
    opacity: 1;
    max-height: 250px;
}
.tab-content p {
    margin-bottom: 0;
}