/* Resetting default margin and padding */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* Body styles */
body {
    font-family: Arial, sans-serif;
    background-color: #1e1e1e; /* Dark background color */
    color: #ffffff; /* Light text color */
    line-height: 1.6;
    margin: 0;
    padding: 0;
}

/* Navigation bar styles */
#navbar {
    background-color: #333; /* Darker navigation bar */
    padding: 10px 20px;
    text-align: center;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

#navbar header {
    font-size: 1.5em;
    font-weight: bold;
    color: #ffffff; /* Light text color */
}

.nav-links {
    display: flex;
}

.nav-link {
    color: #ffffff; /* Light text color */
    text-decoration: none;
    margin: 0 10px;
    position: relative; /* Relative positioning for underline */
    transition: color 0.3s ease;
}

.nav-link::after {
    content: '';
    display: block;
    position: absolute;
    bottom: -2px; /* Adjust as needed */
    left: 0;
    width: 0;
    height: 2px; /* Underline height */
    background-color: #66b3cc; /* Accent color */
    transition: width 0.3s ease;
}

.nav-link:hover::after {
    width: 100%; /* Full width on hover */
}

.social-media {
    display: flex;
    align-items: center;
}

.social-link {
    color: #ffffff; /* Light text color */
    font-size: 1.5em;
    margin-left: 10px;
    transition: color 0.3s ease;
}

.social-link:hover {
    color: #66b3cc; /* Accent color on hover */
}

/* Responsive design Nav Bar, For Mobile Devices */
@media (max-width: 600px) {
    #navbar {
        flex-direction: column;
        align-items: flex-start;
    }

    .nav-links {
        display: block;
        margin-bottom: 10px;
    }

    .nav-link, .social-link {
        margin: 5px 0;
    }
}

/* Main content section styles */
#main-doc {
    max-width: 800px;
    margin: 20px auto;
    padding: 0 20px;
}

.main-section {
    margin-bottom: 40px;
    background-color: #333; /* Darker section background */
    padding: 20px;
    border-radius: 5px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.3);
}

.main-section header {
    font-size: 2em;
    margin-bottom: 10px;
    color: #ffffff; /* Light text color */
}

.main-section a {
    color: #66b3cc; /* Accent color for links */
    text-decoration: none;
    transition: color 0.3s ease;
}

/* Scroll Up Arrow */
#scrollUp {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background-color: #333;
    color: #66b3cc;
    padding: 10px;
    border-radius: 25%;
    text-align: center;
    display: none; /* Initially hidden */
    cursor: pointer;
}

#scrollUp i {
    font-size: 1.5em;
}

/* Pictures Diffrent Designs */
#PC1 {
    width: 150px;
    height: 200px; /* Different height due to different resolution */
    border-radius: 20%;
}

#certificate {
    width: 300px; /* Width for the certificates */
    height: auto;
}

#project-website {
    width: 300px;
    height: 200px;
}

/* Hover Images Effect*/
.gallery img:hover {
    transform: scale(1.05); /* Slightly scale up image on hover for visual feedback */
    transition: transform 0.2s ease; /* Smooth transition when hovering over images */
}

/*Flexbox Container for Images and Descriptions */
.image-section {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px; /* Adjust spacing between image sections */
}

.image-section img {
    width: 150px; /* Set a fixed width for images */
    height: auto; /* Maintain aspect ratio */
    border-radius: 20%; /* Rounded corners for a softer look */
    margin-left: 20px;
    object-fit: cover; /* Ensures images maintain aspect ratio and cover the allotted space */
    cursor: pointer; /* Change cursor to pointer on hover for interactive feel */
}

.image-description {
    flex: 1; /* Take remaining space beside images */
    padding-left: 20px; /* Space between image and description */
    margin: 0;
}

/* Images and Image desciprions, For Mobile Devices  */
@media (max-width: 600px) {
    .image-section {
        flex-direction: column; /* Stack images and descriptions on small screens */
        align-items: flex-start;
    }

    .image-description {
        padding-left: 0; /* Remove padding on small screens */
        margin-top: 10px; /* Adjust spacing between image and description */
    }

    .image-section img {
        width: 100%; /* Full width for images on small screens */
        margin-left: 0; /* Remove left margin on small screens */
    }
}

/* Common styles for images with the class 'image-link */
.image-link {
    width: 400px; /* Adjust the width as needed */
    height: auto; /* Maintains the aspect ratio */
    border: 2px solid #000; /* Adds a border around the image */
    display: block; /* Ensures the image is a block element */
    margin: 0 auto; /* Centers the image within the anchor tag */
}

/* Styles for description links */
.description-link {
    text-decoration: none; /* Removes underline from links */
    display: block; /* Ensures block-level formatting */
    text-align: center; /* Centers the text */
    margin-top: 5px; /* Adds space between the image and the text */
}

/* Styles for the link descriptions */
.link-description {
    font-size: 14px; /* Adjust the font size as needed */
    color: #555; /* Adjust the color as needed */
    display: flex; /* Aligns items in a row */
    justify-content: center; /* Centers the items horizontally */
    align-items: center; /* Centers the items vertically */
    margin: 0; /* Removes default margin */
}

.link-description i {
    margin-right: 5px; /* Adds space between the icon and the text */
}

/* Hover effect for description links */
.description-link:hover .link-description {
    color: #66b3cc; /* Changes color on hover */
}

/* The Modal (background) */
.modal {
    display: none; /* Hidden by default */
    position: fixed; /* Stay in place */
    z-index: 1; /* Sit on top */
    padding-top: 60px; /* Location of the box */
    left: 0;
    top: 0;
    width: 100%; /* Full width */
    height: 100%; /* Full height */
    overflow: auto; /* Enable scroll if needed */
    background-color: rgb(0,0,0); /* Fallback color */
    background-color: rgba(0,0,0,0.9); /* Black with opacity */
}

/* Modal Content (image) */
.modal-content {
    margin: auto;
    display: block;
    width: 80%; /* Set width to 80% */
    max-width: 700px; /* Set maximum width */
    max-height: 100%;
}

/* Add Animation - Zoom in the Modal */
.modal-content {
    animation-name: zoom;
    animation-duration: 0.6s;
}

@keyframes zoom {
    from { transform: scale(0) }
    to { transform: scale(1) }
}

/* The Close Button */
.close {
    position: absolute;
    top: 15px;
    right: 35px;
    color: #fff; /* White color */
    font-size: 40px; /* Large font size */
    font-weight: bold; /* Bold text */
    transition: 0.3s; /* Smooth transition */
}

.close:hover,
.close:focus {
    color: #66b3cc;
    text-decoration: none; /* Remove underline */
    cursor: pointer; /* Pointer cursor on hover/focus */
}

/* 100% Image Width on Smaller Screens */
@media only screen and (max-width: 700px){
    .modal-content {
        width: 100%;
        height: auto;
    }
}