body {
    background-color: #000;
    color: #00FF41; /* Bright Green */
    font-family: 'VT323', monospace;
    font-size: 1.2rem;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    margin: 0;
    text-shadow: 0 0 5px #00FF41;
}

.terminal {
    width: 90%;
    max-width: 700px;
    border: 2px solid #00FF41;
    background-color: rgba(0, 20, 0, 0.5);
    box-shadow: 0 0 20px rgba(0, 255, 65, 0.5);
}

.terminal-header {
    background-color: #00FF41;
    color: #000;
    padding: 5px 10px;
    font-weight: bold;
}

.terminal-body {
    padding: 20px;
    height: 300px;
}

.prompt {
    display: flex;
    align-items: center;
}

label {
    margin-right: 10px;
}

input {
    background: transparent;
    border: none;
    color: #00FF41;
    font-family: 'VT323', monospace;
    font-size: 1.2rem;
    text-shadow: 0 0 5px #00FF41;
    width: 200px;
}

input:focus {
    outline: none;
}

.cursor {
    display: inline-block;
    width: 10px;
    height: 1.4rem;
    background-color: #00FF41;
    animation: blink 1s step-end infinite;
    box-shadow: 0 0 5px rgba(0, 255, 65, 0.8);
}

@keyframes blink {
    from, to { background-color: transparent; }
    50% { background-color: #00FF41; }
}

.error {
    color: #FF0000; /* Bright Red */
    text-shadow: 0 0 5px #FF0000;
}