* { margin: 0; padding: 0; box-sizing: border-box; }

body {
    background: #000;
    color: #00ff00;
    font-family: 'Courier New', monospace;
    height: 100vh;
    padding: 20px;
    overflow-y: auto;
}

#terminal { max-width: 800px; margin: 0 auto; }

#input-line {
    display: flex;
    gap: 8px;
    margin-top: 4px;
}

.prompt { color: #00ff00; white-space: nowrap; }

#cmd {
    background: transparent;
    border: none;
    color: #00ff00;
    font-family: inherit;
    font-size: inherit;
    outline: none;
    flex: 1;
    caret-color: #00ff00;
}

.output-line { margin: 2px 0; white-space: pre; }
.error { color: #ff4444; }
.success { color: #00ff00; }
.dim { color: #006600; }