body {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.navbar {
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.card {
    height: 100%;
    transition: transform 0.3s;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

footer {
    margin-top: auto;
}

.image-card {
    margin-bottom: 20px;
    cursor: pointer;
}

.image-card img {
    height: 200px;
    object-fit: cover;
}

.processing-badge {
    position: absolute;
    top: 10px;
    right: 10px;
    background-color: rgba(0, 0, 0, 0.7);
    color: white;
    padding: 5px 10px;
    border-radius: 4px;
    font-size: 12px;
}

#uploadProgress {
    height: 10px;
}

.auth-container {
    max-width: 500px;
    margin: 0 auto;
}

#messageContainer {
    transition: all 0.3s ease;
}

.img-thumbnail {
    transition: transform 0.2s;
}

.img-thumbnail:hover {
    transform: scale(1.05);
}