body {
    background-color: #654321; 
    min-height: 100vh;
    margin: 0; 
    padding: 0;
    font-family: Arial, sans-serif;
    color: #333; 
}


.flex-container {
    display: flex;
    justify-content: center; 
    align-items: center;    
    min-height: 100vh; 
}


.content-box {
    max-width: 800px;
    width: 90%; 
    padding: 40px;
    background-color: #ffffff; 
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2); 
    border-radius: 8px; 
    text-align: center; 
}


h1 {
    color: #8b4513; 
    margin-bottom: 0.5em;
}

p {
    line-height: 1.6;
    margin-bottom: 1em;
}


.main-nav {
    display: flex;
    justify-content: space-around; 
    flex-wrap: wrap; 
    margin: 20px 0; 
    padding: 10px 0;
    border-top: 1px solid #ccc;
    border-bottom: 1px solid #ccc;
}


.nav-button {
    display: inline-block; 
    text-decoration: none; 
    color: #ffffff;
    background-color: #8b4513; 
    border-radius: 6px;
    text-align: center;
    white-space: nowrap;
    padding: 10px 15px;
    margin: 5px;
    flex-grow: 1; 
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.2); 
    

    transition: background-color 0.3s, box-shadow 0.2s, transform 0.2s;
}

.nav-button:hover {
    background-color: #a0522d; 
    box-shadow: 0 6px 8px rgba(0, 0, 0, 0.3);
    transform: translateY(-2px);
}

.nav-button:active {
    background-color: #654321; 
    box-shadow: 0 2px 3px rgba(0, 0, 0, 0.1);
    transform: translateY(0); 
}

.right-sidebar {
    position: fixed; 
    
    bottom: 20px; 
    right: 20px;
}


.photo-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr); 
    gap: 20px;
    margin-top: 15px;
    margin-bottom: 30px;
}

.gallery-category {
    margin-bottom: 40px;
    border-bottom: 1px solid #ccc;
    padding-bottom: 20px;
}

.photo-placeholder {
    text-align: center;
}

.photo-placeholder img {
    width: 100%;
    height: auto;
    border: 1px solid #eee;
    padding: 5px;
    box-shadow: 2px 2px 5px rgba(0, 0, 0, 0.1);
}

.winner-photo {
    width: 100%; 
    height: auto; 
    border-radius: 8px; 
    object-fit: cover; 
}

.winner-photo-container {
    max-width: 300px;
    display: block;
    margin-left: auto;
    margin-right: auto; 
}

.winners-grid {
    display: flex;
    flex-wrap: wrap; 
    gap: 20px; 
    justify-content: center; 
}

.winner-card {
    flex: 1 1 300px;
    padding: 15px;
    border: 1px solid #ccc;
    border-radius: 10px;
    text-align: center;
}

.youtube-player {
    width: 560px;
    height: 315px;
    border: none; 
}