:root {
    --bg-color: #1a1b26;
    --fg-color: #a9b1d6;
    --prompt-color: #bb9af7;
    --command-color: #c0caf5;
    --accent-color: #7dcfff;
}

body {
    background-color: var(--bg-color);
    color: var(--fg-color);
    font-family: 'Fira Code', monospace;
    font-size: 16px;
    line-height: 1.5;
    margin: 0;
    padding: 1rem;
    box-sizing: border-box; 
}

#terminal {
    width: 100%;
    height: 100vh;
    overflow-y: auto;
}

.line {
    white-space: pre-wrap; 
    overflow-wrap: break-word;
    word-break: normal;
}

.prompt-line {
    display: flex;
    align-items: baseline; 
}

.prompt {
    color: var(--prompt-color);
    font-weight: 500;
    margin-right: 0.5rem;
}

.command-input {
    background: none;
    border: none;
    color: var(--command-color);
    font-family: inherit;
    font-size: inherit;
    padding: 0; 
}

.command-input:focus {
    outline: none; 
}

.cursor {
    display: inline-block;
    width: 8px;
    height: 1em; 
    background-color: var(--fg-color);
    animation: blink 1s step-end infinite;
    vertical-align: baseline;
}

@keyframes blink {
    50% {
        background-color: transparent; 
    }
}

a {
    color: var(--accent-color);
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

.output .title {
    color: var(--accent-color);
    font-weight: bold;
}

#text-ruler {
    position: absolute;
    visibility: hidden;
    white-space: pre;
    font-family: 'Fira Code', monospace;
    font-size: 16px;
}

.ascii-art {
    white-space: pre;
    overflow-x: auto;
    padding-bottom: 10px; 
}

.language-selector {
    position: fixed;
    top: 1rem;
    right: 1rem;
    z-index: 100;
}

.language-selector button {
    background-color: var(--bg-color);
    color: var(--fg-color);
    border: 1px solid var(--fg-color);
    padding: 0.3rem 0.6rem;
    cursor: pointer;
    font-family: 'Fira Code', monospace;
    opacity: 0.5;
    transition: opacity 0.2s;
}

.language-selector button:hover,
.language-selector button.active {
    opacity: 1;
}