body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    line-height: 1.6;
    color: #333;
}

header {
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
    padding: 2em 0;
    text-align: center;
}

footer {
    background-color: #f0f0f0;
    text-align: center;
    padding: 1em 0;
}

.container {
    max-width: 960px;
    margin: 0 auto;
    padding: 0 1em;
}

main {
    padding: 2em 0;
}

main section {
    margin-bottom: 2em;
}

ul#app-list {
    list-style: none;
    padding: 0;
}

ul#app-list li {
    margin: 0.5em 0;
}

ul#app-list li a {
    text-decoration: none;
    color: #3366cc;
}

ul#app-list li a:hover {
    text-decoration: underline;
}

#search-input {
    display: block;
    width: 100%;
    padding: 0.5em;
    margin-bottom: 1em;
    font-size: 1em;
}

#pagination {
    margin-top: 1em;
}

#pagination button {
    margin: 0 0.25em;
    padding: 0.25em 0.5em;
}