* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Arial', sans-serif;
    background-color: #f0f4f8; /* Light background for contrast */
    color: #333;
    line-height: 1.6;
}

header {
    background: linear-gradient(90deg, #6a5acd, #8a2be2); /* Gradient header */
    color: white;
    text-align: center;
    padding: 30px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

h1 {
    font-size: 2.5rem; /* Larger header font size */
    margin-bottom: 10px;
}

main {
    padding: 20px;
    max-width: 800px; /* Center the main content */
    margin: auto;
}

/* Navigation Styles */
nav {
    margin-top: 15px; /* Space between header and nav */
}

nav ul {
    list-style: none; /* Remove default list styling */
    padding: 0; /* Remove default padding */
    display: flex; /* Use flexbox for horizontal layout */
    justify-content: center; /* Center the navigation items */
}

nav ul li {
    margin: 0 15px; /* Space between navigation items */
}

nav ul li a {
    color: white; /* Link color */
    text-decoration: none; /* Remove underline */
    font-size: 1.2rem; /* Font size for links */
    transition: color 0.3s; /* Smooth color transition */
}

nav ul li a:hover {
    color: #f0f4f8; /* Change link color on hover */
    text-decoration: underline; /* Underline on hover */
}
.upload-section {
    margin-bottom: 30px;
    background: white;
    border-radius: 15px;
    padding: 30px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

input[type="text"],
input[type="file"] {
    margin: 10px 0;
    padding: 15px;
    width: calc(100% - 30px);
    border: 2px solid #ddd;
    border-radius: 8px;
    transition: border-color 0.3s;
}

input[type="text"]:focus,
input[type="file"]:focus {
    border-color: #8a2be2; /* Focus color */
    outline: none;
}

button {
    padding: 15px 25px;
    background-color: #8a2be2; /* Button color */
    color: white;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    font-size: 1rem;
    transition: background-color 0.3s, transform 0.2s;
}

button:hover {
    background-color: #6a5acd; /* Darker shade on hover */
    transform: translateY(-2px); /* Lift effect */
}

.gallery {
    display: flex;
    flex-direction: column;
}

#photoGallery {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 5px;
    margin-top: 20px;
}

.photo-item {
    display: inline-block;
    position: relative;
    border-radius: 15px;
    overflow: hidden;
    background: white;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s, box-shadow 0.3s;
}

.photo-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
}

.photo-item img {
    width: 100%;
    height: 150px;
    object-fit: cover;
    border: 1px solid #ccc;
    /* border-radius: 15px 15px 0 0; */
    border-radius: 5px;
     /* Rounded corners for the image */
    display: block; /* Ensures images are block-level */
}
.cover-photo {
            width: 45%; /* Cover the full width of the sortlist */
            height :50%; /* Maintain aspect ratio */
            border-radius: 5%;
            object-fit:cover; /* Ensure the image covers the area without distortion */
            margin-bottom: 10px; /* Space between cover photo and sortlist title */
        }
.tooltip {
    display: none; /* Hide by default */
    position: absolute;
    top: 50%; /* Center vertically */
    left: 50%; /* Center horizontally */
    transform: translate(-50%, -50%); /* Center the tooltip */
    background-color: rgba(0, 0, 0, 0.8);
    color: white;
    padding: 10px 15px;
    border-radius: 5px;
    font-size: 14px;
    z-index: 10;
    white-space: nowrap;
    transition: opacity 0.3s;
    opacity: 0; /* Start with opacity 0 */
}
.photo-item .tooltip {
    display: none; /* Hide by default */
    position: absolute;
    top: 50%; /* Center vertically */
    left: 50%; /* Center horizontally */
    transform: translate(-50%, -50%); /* Center the tooltip */
    background-color: rgba(0, 0, 0, 0.8);
    color: white;
    padding: 10px 15px;
    border-radius: 5px;
    font-size: 14px;
    z-index: 10;
    white-space: nowrap;
    transition: opacity 0.3s;
    opacity: 0; /* Start with opacity 0 */
}

.photo-item:hover .tooltip {
    display: block; /* Show on hover */
    opacity: 1; /* Fade in */
}

.sortlist-title {
    cursor: pointer;
    font-size: 18px;
    color: blue;
    text-decoration: underline;
}

.sortlist-photos {
    display: none; /* Initially hide the photos */
    margin-left: 20px; /* Indent photos under the sortlist */
}

footer {
    text-align: center;
    padding: 20px;
    background: #6a5acd; /* Footer background color */
    color: white;
    position: relative;
    bottom: 0;
    width: 100%;
}
@keyframes move {
    0% { transform: translateX(0); }
    50% { transform: translateX(50px); }
    100% { transform: translateX(0); }
  }

  /* Apply animation to the emoji */
  .moving-emoji {
    display: inline-block;
    font-size: 30px; /* Adjust size as needed */
    animation: move 2s infinite; /* 2 seconds, looping forever */
  }