body {
    font-family: 'Segoe UI', Arial, sans-serif;
    background: linear-gradient(120deg, #e0eafc, #cfdef3);
    margin: 0;
    color: #222;
}
header {
    background: #2d3e50;
    color: #fff;
    padding: 2rem 0 1rem 0;
    text-align: center;
    border-radius: 0 0 16px 16px;
}
header h1 {
    margin: 0;
    font-size: 2.5rem;
    letter-spacing: 2px;
}
header p {
    font-size: 1.2rem;
    margin-top: 0.5rem;
}
.about {
    max-width: 800px;
    margin: 2rem auto;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(44,62,80,0.08);
    padding: 2rem;
    text-align: center;
}
.profile {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: 1rem;
    border: 3px solid #2d3e50;
}
.apps {
    max-width: 900px;
    margin: 2rem auto;
    padding: 2rem;
    background: #f7fafc;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(44,62,80,0.06);
}
.app-list {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
    justify-content: center;
}
.app {
    background: #fff;
    border-radius: 10px;
    box-shadow: 0 1px 4px rgba(44,62,80,0.07);
    padding: 1.5rem;
    width: 320px;
    text-align: left;
}
.app img {
    width: 100%;
    height: 120px;
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 1rem;
}
.app h3 {
    margin-top: 0;
    font-size: 1.2rem;
    color: #2d3e50;
}
pre {
    background: #f0f4f8;
    border-radius: 6px;
    padding: 1rem;
    overflow-x: auto;
    font-size: 1rem;
}
.app-gallery {
    max-width: 900px;
    margin: 2rem auto;
    padding: 2rem;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(44,62,80,0.06);
}
.gallery-list {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
    justify-content: center;
}
.gallery-item {
    background: #f7fafc;
    border-radius: 10px;
    box-shadow: 0 1px 4px rgba(44,62,80,0.07);
    padding: 1.5rem;
    width: 280px;
    text-align: center;
}
.gallery-item img {
    width: 100%;
    height: 100px;
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 1rem;
}
.download-link {
    display: inline-block;
    margin-top: 1rem;
    padding: 0.5rem 1.2rem;
    background: #2d3e50;
    color: #fff;
    border-radius: 6px;
    text-decoration: none;
    font-weight: bold;
    transition: background 0.2s;
}
.download-link:hover {
    background: #1a2533;
}
footer {
    text-align: center;
    padding: 1rem 0;
    background: #2d3e50;
    color: #fff;
    margin-top: 2rem;
    border-radius: 0 0 12px 12px;
}