.tutorial-content img {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 1.5rem auto;
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.tutorial-content figure {
    margin: 1.5rem 0;
    text-align: center;
}

.tutorial-content figure img {
    margin: 0 auto;
}

.step {
    margin-bottom: 2.5rem;
    padding: 2rem;
    border: 1px solid #dee2e6;
    border-radius: .5rem;
    background-color: #f8f9fa;
    transition: box-shadow 0.3s ease-in-out;
}

.step:hover {
    box-shadow: 0 .5rem 1rem rgba(0, 0, 0, .15);
}

.step h3 {
    display: flex;
    align-items: center;
    margin-bottom: 1rem;
    color: #0d6efd;
    font-size: 1.75rem;
}

.step h3 .step-icon {
    margin-right: 1rem;
    font-size: 1.5rem;
}

.tutorial-intro,
.tutorial-summary {
    margin: 2rem 0;
    padding: 1.5rem;
    border-left: 5px solid #0d6efd;
    background-color: #e9f7ff;
}

code {
    padding: .2rem .4rem;
    border-radius: .2rem;
    background-color: #e9ecef;
    font-family: SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
    font-size: .875em;
}

pre {
    padding: 1rem;
    border-radius: .3rem;
    color: #f8f9fa;
    background-color: #212529;
    white-space: pre-wrap;
    word-wrap: break-word;
}

pre code {
    padding: 0;
    color: inherit;
    background-color: transparent;
    font-size: 1em;
}

.code-block {
    padding: 1rem;
    border-radius: .3rem;
    color: #f8f9fa;
    background-color: #212529;
    white-space: pre-wrap;
    word-wrap: break-word;
}

.alert-gemini {
    color: #856404;
    background-color: #fff3cd;
    border-color: #ffeeba;
}

.alert-docker,
.alert-info {
    color: #0c5460;
    background-color: #d1ecf1;
    border-color: #bee5eb;
}