.card {
    height: 100%;
}

.inner-list {
    margin-bottom: 1em;
}

#calculator .box {
    background-color: #9eb8ef;
}

#display-2 {
    text-align: right;
    font-size: 1.5em;
    font-weight: bold;
    padding: 10px;
}

ol > li::marker {
    font-weight: bold;
}

.table th, .table td {
    padding: 16px;
}

.code-container {
    background-color: #fff;
    padding: 15px;
    border: 1px solid #ccc;
    border-radius: 5px;
}

.html-tag {
    color: #0029bb;
}

.html-attribute {
    color: #970028;
}

.html-value {
    color: #256600;
}

#html-elements-table .table th, #html-elements-table .table td {
    padding: 1rem;
    width: 50%;
}

code {
    color: #4a4a4a;
}

pre {
    margin: 0;
    white-space: pre-wrap;
    background-color: #f8f8f8;
    padding: 1rem;
    border-radius: 5px;
    border: 1px solid #ddd;
}

.html-tag {
    color: #0029bb;
    font-weight: bold;
}

.html-attribute {
    color: #970028;
}

.html-value {
    color: #256600;
}

#html-elements-table {
    margin-top: 1.5rem;
}

#html-elements-table .table th, #html-elements-table .table td {
    padding: 1rem 1.5rem;
    width: 50%;
    vertical-align: middle;
}

#html-elements-table .table th {
    background-color: #f0f0f0;
    text-align: left;
    font-weight: 600;
}

.custom-input, .custom-textarea {
    border: 2px solid #0029bb;
    border-radius: 8px;
}

.custom-input:focus, .custom-textarea:focus {
    border-color: #f08c00;
    box-shadow: 0 0 8px rgba(240, 140, 0, 0.5);
}

#intro-list li {
    margin-bottom: 15px;
}

.control.is-expanded {
    max-width: 300px;
    width: 80px;
}

.control input[readonly] {
    background-color: #fde3ab;
}

.custom-card {
    border: 2px solid #363636;
    transition: transform 0.3s ease-in-out;
}

.custom-card:hover {
    transform: scale(1.02);
}

.pre-no-style {
    border: none;
    background: transparent;
}

.content .pre-no-style {
    padding: 0;
}