body {
    background: url('https://consatech.wordpress.com/wp-content/uploads/2013/11/img0.jpg');
    background-size: cover;
    font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
}

.taskbar {
    position: fixed;
    bottom: 0;
    width: 100%;
    height: 40px;
    background: linear-gradient(to bottom, #1C478E, #0A2A66);
    display: flex;
    align-items: center;
    padding: 5px;
    box-shadow: 0 -2px 5px rgba(0, 0, 0, 0.5);
    z-index: 1001;
}

.start {
    background: linear-gradient(to bottom, #4788C7, #1C478E);
    color: white;
    padding: 5px 15px;
    margin: 5px;
    border-radius: 3px;
    cursor: pointer;
    display: flex;
    align-items: center;
    font-weight: bold;
    box-shadow: inset 0 0 3px rgba(255, 255, 255, 0.5);
}

.window {
    background: linear-gradient(to bottom, #F2F2F2, #E0E0E0);
    /*border: 2px solid #AAB4C8;*/
    box-shadow: 2px 2px 10px rgba(0, 0, 0, 0.5);
    border-radius: 5px;
    position: absolute;
    overflow: hidden;
}

.title-bar {
    /*background: linear-gradient(to bottom, #4788C7, #1C478E);*/
    color: white;
    /*padding: 5px;*/
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: move;
    font-weight: bold;
}

.title-bar-controls button {
    background: transparent;
    border: none;
    cursor: pointer;
}

.start-icon {
    width: 20px;
    height: 20px;
    background-color: white;
    margin-right: 5px;
}

.start-menu {
    display: none;
    position: fixed;
    bottom: 40px;
    left: 10px;
    width: 200px;
    background-color: white;
    border: 1px solid #000;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
    z-index: 1002;
}

.start-menu ul {
    list-style: none;
    margin: 0;
    padding: 10px;
}

.start-menu ul li {
    padding: 5px;
    cursor: pointer;
}

.start-menu ul li:hover {
    background-color: #ddd;
}

.taskbar-windows {
    display: flex;
    align-items: center;
    margin-left: 20px;
}

.taskbar-windows .window-title {
    background-color: #24ACEC;
    border: none;
    margin: 0 5px;
    padding: 5px;
    cursor: pointer;
    color: #000;
}

.taskbar-windows .window-title.active {
    background-color: #52D6FC;
    color: white;
}

.window.active {
    z-index: 1000;
}

.window-body textarea {
    width: 100%;
    height: 100%;
    box-sizing: border-box;
}