/* Styles for external extension buttons */
.toolbar-group.extension-tools {
    margin-left: 10px;
    border-left: 1px solid #ccc;
    padding-left: 10px;
}

.toolbar-group.extension-tools .toolbar-button {
    background-color: #4CAF50; /* Green for external extensions */
    color: white;
    border: none;
    border-radius: 4px;
    padding: 8px 12px;
    cursor: pointer;
    font-size: 16px;
    transition: background-color 0.3s ease;
    margin-right: 5px;
}

.toolbar-group.extension-tools .toolbar-button:hover {
    background-color: #45a049;
}

/* Modal styles */
.modal {
    display: none; /* Hidden by default */
    position: fixed; /* Stay in place */
    z-index: 1000; /* Sit on top */
    left: 0;
    top: 0;
    width: 100%; /* Full width */
    height: 100%; /* Full height */
    overflow: auto; /* Enable scroll if needed */
    background-color: rgba(0,0,0,0.4); /* Black w/ opacity */
}

.modal-content {
    background-color: #fefefe;
    margin: 15% auto; /* 15% from the top and centered */
    padding: 20px;
    border: 1px solid #888;
    width: 80%; /* Could be more or less, depending on screen size */
    max-width: 500px;
    border-radius: 8px;
    box-shadow: 0 4px 8px 0 rgba(0,0,0,0.2), 0 6px 20px 0 rgba(0,0,0,0.19);
    animation-name: animatetop;
    animation-duration: 0.4s
}

/* Add Animation */
@-webkit-keyframes animatetop {
    from {top:-300px; opacity:0} 
    to {top:0; opacity:1}
}

@keyframes animatetop {
    from {top:-300px; opacity:0}
    to {top:0; opacity:1}
}

.modal-header {
    padding: 2px 16px;
    background-color: #5cb85c;
    color: white;
    border-radius: 8px 8px 0 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-header h3 {
    margin: 0;
}

.close-modal {
    color: #aaa;
    float: right;
    font-size: 28px;
    font-weight: bold;
}

.close-modal:hover,
.close-modal:focus {
    color: black;
    text-decoration: none;
    cursor: pointer;
}

.modal-body {
    padding: 20px 16px;
}

.modal-footer {
    padding: 10px 16px;
    background-color: #f1f1f1;
    border-radius: 0 0 8px 8px;
    text-align: right;
}

.modal-footer button {
    padding: 8px 15px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    margin-left: 10px;
}

.modal-footer .primary-button {
    background-color: #4CAF50;
    color: white;
}

.modal-footer .cancel-button {
    background-color: #f44336;
    color: white;
}