styles.css

/* Define root-level custom properties (CSS variables) for theme colors */

:root {
    --primary-color: #556270;  /* Subtle slate blue for primary elements */
    --accent-color: #CCCCCC;  /* Soft teal for accents */
    --background-color: #303030;  /* Dark grey, slightly lighter than before for contrast */
    --text-color: #CCCCCC;  /* Light grey for text, providing sufficient contrast */
    --panel-background: #3E3E3E;  /* Slightly darker grey for panels like tabs */
    --border-color: #3E3E3E;  /* Same as panel background for seamless borders */
}

/* Basic reset to ensure consistency across browsers */
html, body {
    height: 100%;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    font-family: 'Roboto', sans-serif; /* Ensures typography is clean and modern */
}

/* Universal box-sizing */
*, *:before, *:after {
    box-sizing: border-box;
}

/* Main styling for the application */
body {
    display: flex;
    flex-direction: column;
    align-items: center; /* Center content horizontally */
    justify-content: center; /* Center content vertically */
    background-color: var(--background-color);
    color: var(--text-color);
    flex: 1; /* Allows the body to fill the entire height of the viewport */
}

/* Styling for navigation tabs */
.tab {
    width: 100%; /* Ensure tabs stretch across the full width of their container */
    background-color: var(--panel-background);
    overflow: hidden; /* Keeps the tab buttons contained within the tab bar */
}

.tab button {
    padding: 10px 20px;
    background-color: inherit;
    border: none; /* No borders for a clean look */
    outline: none;
    cursor: pointer;
    color: var(--text-color);
    font-size: 16px;
    transition: background-color 0.3s;
}

.tab button:hover {
    background-color: #555; /* Darker than panel background for a subtle hover effect */
}

.tab button.active {
    background-color: var(--accent-color);
    color: white; /* Ensures text is visible against the accent background */
}

/* Styling for content within tabs */
.tabcontent {
    display: none; /* Hidden by default, shown when its tab is active */
    padding: 20px;
    width: 100%;
    height: calc(100vh - 50px); /* Adjusts height to account for tab button height */
    overflow: auto; /* Allows scrolling if content overflows */
    background-color: var(--panel-background);
    flex-direction: column;
    justify-content: center; /* Vertically centers content */
    align-items: center; /* Horizontally centers content */
}

/* Media query for smaller devices */
@media (max-width: 768px) {
    #Upload input[type="text"], #Upload input[type="file"] {
        width: 95%;  /* Allows the inputs to be slightly wider on smaller screens */
        margin: 10px 0;  /* Increased spacing for easier interaction on touch devices */
    }
}


/* Apply flexbox properties directly to the Upload tab */
#Upload {
    display: flex;
    flex-direction: column;
    justify-content: center;  /* Center vertically */
    align-items: center;      /* Center horizontally */
    width: 100%;              /* Use full width of its container */
    height: 100%;             /* Use full height available */
    text-align: center;       /* Ensure text elements are also centered */
}

#Upload input[type="text"] {
    width: 80%;  /* Adjusts the width to 80% of their container */
    padding: 10px;  /* Adds some padding inside the input for better text visibility */
    margin: 5px 0;  /* Adds vertical spacing around each input */
    box-sizing: border-box;  /* Includes padding and border in the width calculation */
}

/* Styles for gallery */
#gallery {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    margin-top: 20px;
}

img {
    width: 100px;
    height: auto;
    margin: 10px;
    transition: transform 0.3s ease;
}

img:hover {
    transform: scale(1.1);
    cursor: pointer;
}

/* Modal styles */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0,0,0,0.9);
}

.modal-content {
    margin: auto;
    display: block;
    width: 80%;
    max-width: 700px;
}

.close {
    position: absolute;
    top: 15px;
    right: 35px;
    font-size: 40px;
    font-weight: bold;
    color: var(--text-color);
    cursor: pointer;
}

.close:hover {
    color: #AAA;
}

/* Button styles */
.button, button {
    background-color: var(--accent-color);
    color: white;
    padding: 10px 20px;
    border-radius: 5px;
    transition: background-color 0.3s, transform 0.2s;
}

.button:hover, button:hover {
    transform: scale(1.05);
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
}

/* Responsive adjustments for better mobile experience */
@media (max-width: 768px) {
    img {
        width: 50%; /* Larger tap targets on smaller screens */
    }
    .tab button {
        padding: 12px;
        font-size: 14px;
    }
    .tabcontent, .modal-content {
        padding: 10px;
    }
    .button, button {
        width: 100%; /* Easier to tap on mobile */
        padding: 12px;
        font-size: 16px;
    }
}

#wrapper{
margin:0 auto;
margin-left:auto;
margin-right:auto;
}