:root {
    --line-border-fill: #3498db;
    --line-border-empty: #e0e0e0;
}

body {
    background-color: #212121;
    margin: 0;
    display: flex;
    flex-direction: column;
    height: 100vh;
    font-family: 'Noto Sans', sans-serif;
    overflow: hidden; /* Hide scrollbars */
}

#navbar {
    background-color: #2c3e50;
    color: white;
    display: flex;
    padding: 15px;
    gap: 10px;
}

.navbar-button {
    background-color: #2c3e50;
    color: white;
    border: none;
    border-radius: 50%; /* Make the button circular */
    width: 40px; /* Adjust size as needed */
    height: 40px; /* Adjust size as needed */
    font-size: 1em;
    cursor: pointer;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: background-color 0.3s;
    font-size: 1.5em; /* Adjust size as needed */
}

.navbar-button:hover {
    background-color: #0066cc; /* Darken color on hover */
    z-index: 99; 
}

#blocklyContainer {
    position: relative;
    width: 100%;
    height: calc(100vh - 10vh); /* Adjust height to accommodate navbar and status bar */
}

#blocklyDiv {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}

#statusBar {
    height: 3vh; /* Set the height of the status bar */
    background-color: #333;
    color: #ffffff;
    display: flex;
    align-items: center;
    padding: 0 10px;
    box-sizing: border-box;
}

#statusMessage {
    margin: 0;
}

/* Styles for the upload-popup container */
.popup {
    display: none; /* Hide initially */
    position: fixed;
    justify-content: center;
    align-items: center;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5); /* Semi-transparent background */
    z-index: 999; /* Ensure it overlays other content */
    overflow: auto;
}

/* Styles for the upload-popup content */
.popup-content {
    background-color: #fefefe;
    margin: 15% auto; /* Center the upload-popup vertically and horizontally */
    padding: 20px;
    border: 1px solid #888;
    width: 80%; /* Adjust width as needed */
    max-width: 600px; /* Max width for larger screens */
    max-height: 80%; /* Ensure content does not overflow the screen */
    display: flex;
    flex-direction: column;
    animation: fadeIn 0.3s ease; /* Fade-in animation */
    position: relative; /* Ensure the close button can be positioned relative to this */
}

/* Position the close button to the top right corner */
.btn-close {
    position: absolute;
    top: 10px;
    right: 10px;
}

/* Fade-in animation */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* Fade-out animation */
@keyframes fadeOut {
    from { opacity: 1; }
    to { opacity: 0; }
}

.progress-container {
    display: flex;
    justify-content: space-between;
    position: relative;
    margin-bottom: 30px;
    max-width: 100%;
    width: 350px;
}

.progress-container::before {
    content: "";
    background-color: var(--line-border-empty);
    position: absolute;
    top: 50%;
    left: 0;
    transform: translateY(-50%);
    height: 4px;
    width: 100%;
    z-index: 99; /* Change z-index to 1 or higher */
}

.progress {
    background-color: var(--line-border-fill);
    position: absolute;
    top: 50%;
    left: 0;
    transform: translateY(-50%);
    height: 4px;
    width: 0%;
    z-index: 101;
    transition: 0.4s ease;
}

.progress.error {
    background-color: red; /* Set to red color for error state */
}


.circle {
    background-color: #fff;
    color: #999;
    border-radius: 50%;
    height: 30px;
    width: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 3px solid var(--line-border-empty);
    transition: 0.4s ease;
    z-index: 101;
}

.circle.active {
    border-color: var(--line-border-fill);
}

.circle.error {
    border-color: red; /* Optionally, change border color to red */
    color: white; /* Optionally, adjust text color for visibility */
}

.libimageicon {
    width: 20px;
    height: 20px;
}
.libimage {
    width: 100px;
    height: 100px;
}
.library-container {
    display: flex;
    align-items: center;
    margin-bottom: 10px;
}
.libimage {
    width: 80px;
    height: 80px;
    object-fit: cover;
    margin-right: 15px;
}
.library-details {
    flex: 1;
    line-height: 10px;
}
.library-item {
    cursor: pointer;
    padding: 10px;
    border-bottom: 1px solid #e9ecef;
}
.library-item.selected {
    background-color: #e9ecef;
}
.library-content {
    flex: 1;
    overflow-y: auto;
    margin-bottom: 10px;
    max-height: 720px; /* Ensure a max height for scrolling */
}
.library-item:hover {
    background-color: #cacaca;
}

.button-container {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
}