body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background: #f4f4f4;
}

.sidebar {
    width: 200px;
    background: #333;
    color: white;
    height: 100vh;
    padding: 20px;
    box-sizing: border-box;
}

.main {
    margin-left: 200px;
    padding: 20px;
}

.trakt-container {
    border: 2px solid #666;
    margin: 20px;
    padding: 15px;
    background-color: #fff;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

.floor {
    margin-bottom: 30px;
    padding: 10px;
    border-bottom: 1px solid #ccc;
}

.room {
    display: inline-block;
    width: 80px;
    padding: 10px;
    margin: 5px;
    text-align: center;
    cursor: pointer;
    border: 5px solid #ddd;
    background-color: #f8f8f8;
}

.online {
    border-color: green;
}

.offline {
    border-color: red;
}

/* Modal styles */
.modal {
    display: none;
    position: fixed;
    z-index: 1;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0,0,0,0.4);
}

.modal-content {
    background-color: #fefefe;
    margin: 15% auto;
    padding: 20px;
    border: 1px solid #888;
    width: 80%;
}

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

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