body {
    margin: 0;
    font-family: monospace, monospace; /* Monospace font for CLI look */
    background-color: #222; /* Dark background */
    color: #eee; /* Light text */
    overflow: hidden; /* Prevent scrollbars */
}

#os-container {
    display: flex;
    flex-direction: column; /* Stack terminal and desktop vertically if needed */
    height: 100vh; /* Full viewport height */
    width: 100vw; /* Full viewport width */
}

#terminal {
    flex-grow: 1; /* Terminal takes up available space */
    display: flex;
    flex-direction: column;
    padding: 20px;
    box-sizing: border-box;
    overflow-y: auto; /* Scroll if output is too long */
    border: 2px solid #555;
    border-radius: 5px;
    background-color: #333;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.5); /* Subtle shadow */
}

#terminal-output {
    flex-grow: 1;
    margin-bottom: 10px;
}

#terminal-input-line {
    display: flex;
    align-items: center;
}

.prompt {
    margin-right: 10px;
    color: #00ff00; /* Green prompt (classic) */
}

#terminal-input {
    flex-grow: 1;
    background: transparent;
    border: none;
    color: #eee;
    font-family: monospace, monospace;
    font-size: 1em;
    outline: none; /* Remove input focus outline */
}

/* You can add more styling to make it prettier, like: */
#terminal {
    background: linear-gradient(to bottom, #333, #222); /* Gradient background */
    border: 1px solid #444;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.7);
}

.terminal-line { /* Style for each line of output */
    margin-bottom: 5px;
}

/* Example for a "file" output style */
.file {
    color: lightblue;
}

.directory {
    color: yellow;
}

/* Add more styles for errors, warnings, etc. */
.error {
    color: red;
}