body {
    font-family: 'Open Sans', Arial, sans-serif;
    background-color: #f4f7f6;
    color: #333;
    line-height: 1.6;
    margin: 0;
    padding: 0;
    overflow-x: hidden;
}

.app-container {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    background-color: #ffffff;
}

.content {
    flex-grow: 1;
    padding: 20px;
    max-width: 1000px;
    margin: 0 auto;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Lato', Arial, sans-serif;
    color: #2c3e50;
    margin-top: 1.8em;
    margin-bottom: 0.6em;
}

h1 {
    font-size: 2.4em;
    text-align: center;
    margin-bottom: 1em;
}

h2 {
    font-size: 1.9em;
    border-bottom: 1px solid #e0e0e0;
    padding-bottom: 0.3em;
    margin-top: 2em;
}

h3 {
    font-size: 1.5em;
    color: #34495e;
}

p {
    margin-bottom: 1.2em;
    font-size: 1em;
}

a {
    color: #007bff;
    text-decoration: none;
}

a:hover {
    color: #0056b3;
    text-decoration: underline;
}

.navigation {
    display: flex;
    justify-content: center;
    background-color: #ffffff;
    border-bottom: 1px solid #dee2e6;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
    position: sticky;
    top: 0;
    z-index: 1000;
    width: 100%;
}

.navigation .navbar {
    padding-top: 0.8rem;
    padding-bottom: 0.8rem;
    width: 100%;
    max-width: 1100px;
}

.my-name {
    color: #007bff !important;
    font-family:'Lato', 'Trebuchet MS', 'Lucida Sans Unicode', 'Lucida Grande', 'Lucida Sans', Arial, sans-serif;
    font-weight: bold;
    font-size: 1.6rem;
}

.my-name:hover {
    color: #0056b3 !important;
}

.navigation .nav-link {
    color: #343a40 !important;
    padding: 0.5rem 1rem !important;
    font-size: 1rem;
}

.navigation .nav-link:hover,
.navigation .nav-link.active {
    color: #007bff !important;
}

.dropdown-item-text {
    font-weight: bold;
    color: #495057;
    padding: 0.25rem 1.5rem;
}

footer {
    min-height: 80px;
    background-color: #343a40;
    color: #f8f9fa;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 20px;
    text-align: center;
    margin-top: 40px;
}

.foot-links {
    text-decoration: none;
    color: #adb5bd;
    margin: 0 15px;
}

.foot-links:hover {
    color: #ffffff;
    text-decoration: none;
}

section {
    padding: 10px 0;
}

.centered {
    text-align: center;
}

.content-group h1, .content-group h2, .content-group h3 {
    text-align: center;
}

.list-display {
    text-align: center;
    margin-top: 1em;
    margin-bottom: 1em;
}

.key-points {
    display: inline-block;
    text-align: left;
    list-style-position: outside;
    padding-left: 20px;
}

.key-points li {
    margin-bottom: 0.6em;
}

.center-image {
    display: block;
    margin: 25px auto;
    max-width: 90%;
    max-height: 450px;
    height: auto;
    width: auto;
    border-radius: 5px;
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
}

.image-container {
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
    gap: 20px;
    flex-wrap: wrap;
    margin-top: 20px;
    margin-bottom: 30px;
}



.project-header {

    border-bottom: 1px solid #dee2e6;

}



.project-page {

    overflow-x: hidden;

}







.mermaid {



    overflow-x: auto;



    text-align: center;



}
