.annotation-wrap .btn-toggle {
    position: fixed;
    bottom: 35px;
    right: 20px;
    z-index: 10001;
    padding: 5px;
    font-size: 12px;
    cursor: pointer;
    border: 1px solid #000;
    color: #000;
    background-color: #C7D316;
    border-radius: 5px;
    transition: background-color 0.3s ease;
}

.annotation-wrap .btn-toggle:hover {
    background-color: #0056b3;
    border-color: #0056b3;
}

.annotation-wrap .btn-secondary {
    background-color: #6c757d;
    border-color: #6c757d;
}

.annotation-wrap .container {
    margin-top: 30px;
    margin-bottom: 30px;
    padding: 20px;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    background-color: #f9f9f9;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.annotation-wrap .container h3 {
    color: #333;
    margin-bottom: 15px;
}

.annotation-wrap .container p {
    color: #555;
    line-height: 1.6;
    margin-bottom: 10px;
}

.annotation-wrap #overlayWrapper{
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: 9999;
    pointer-events: none;
    display: none;
}

.annotation-wrap canvas {
    width: 100%;
    height: 100%;
    display: block;
}

.annotation-toolbar {
    position: fixed;
    bottom: 20px;
    left: 20px;
    background-color: #fff;
    padding: 15px;
    border: 1px solid #ccc;
    border-radius: 8px;
    display: none;
    z-index: 10000;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    display: none;
    flex-direction: column;
    align-items: normal;
    gap: 10px;
    padding: 10px;
}

.annotation-toolbar label {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 14px;
    color: #333;
    /*width: 100%;*/
}

.annotation-toolbar label input[type="radio"] {
    margin: 0;
}

.annotation-toolbar label input[type="color"] {
    width: 30px;
    height: 30px;
    padding: 0;
    border: none;
    cursor: pointer;
}

.annotation-toolbar label input[type="range"] {
    width: 100px;
    cursor: pointer;
    -webkit-appearance: auto;
    padding: 2px 0px;
}

.annotation-toolbar button {
    padding: 8px 12px;
    font-size: 14px;
    cursor: pointer;
    border: 1px solid #00a2e8;
    color: #fff;
    background-color: #00a2e8;
    border-radius: 5px;
    transition: background-color 0.3s ease;
}

.annotation-toolbar button:hover {
    background-color: #00a2e8;
    border-color:#00a2e8;
    color: #fff;
}

.annotation-toolbar #hideToolbar {
    background-color: #6c757d;
    border-color: #6c757d;
}

.annotation-toolbar #hideToolbar:hover {
    background-color: #545b62;
    border-color: #545b62;
}

.annotation-toolbar .header-btn, .annotation-toolbar .brush-btn, .annotation-toolbar .footer-btn {
    display: flex;
    gap: 10px;
}

.annotation-toolbar .header-btn button{
    padding: 2px 12px;
    background-color: #5cb85c;
    width: 100%;
    border: none;
}

.annotation-toolbar .header-btn svg{
    margin-right: 2px;
    vertical-align: -2px;
}

.annotation-toolbar input[type="range"]:focus, .annotation-toolbar label input[type="radio"] {
    outline: none !important;
}

.annotation-toolbar .footer-btn button{
    padding: 2px 12px;
}

.annotation-toolbar .footer-btn .btn-warning {
    background-color: transparent;
    color: #00a2e8;
}

.annotation-toolbar .footer-btn .btn-warning:hover {
    background-color: #00a2e8;
    color: #fff;
}

/** Whiteboad **/
#whiteboard-toolbar {
    padding: 10px;
    align-items: center;
    display: flex;
    gap: 10px;
    justify-content: center;
    font-size: 20px;
  }

  #whiteboard-toolbar button {
    font-size: 0.9rem;
    padding: 6px 10px;
    background-color: #C7D316;
    color: black;
    border: 1px solid black;
    border-radius: 4px;
  }

  #whiteboard-toolbar #colorPicker {
    width: 40px; /* Adjust size */
    height: 40px;
    border: none;
    cursor: pointer;
    border-radius: 50%;
    box-shadow: 0 0 5px rgba(0, 0, 0, 0.2);
    transition: all 0.3s ease;
  }

  #whiteboard-toolbar input[type="range"] {
    -webkit-appearance: none;
    width: 120px;
    height: 8px;
    border-radius: 5px;
    background-size: 100% 100%;
    background-repeat: no-repeat;
    outline: none;
    margin: 0 5px;
    padding: 0;
  }

  .whiteboard-wrap {
    width: 100%;
    height: 600px;
    position: relative;
  }

  .whiteboard-wrap canvas {
    display: block;
    border: 1px solid #ccc;
  }
  .whiteboard-wrap canvas {
    border: 1px solid #ccc;
  }