/* ====== CSS VARIABLES ====== */
:root {
    --main-color: #00ff9c;
    --accent-color: #00ffea;
    --secondary-color: #39ff14;
    --bg-dark: #10151a;
    --font-terminal: 'Fira Mono', 'Consolas', 'Menlo', 'Monaco', monospace;
}


/* ====== BASE ====== */
body {
    background: var(--bg-dark);
    color: var(--main-color);
    font-family: var(--font-terminal);
    font-size: 1.08rem;
    letter-spacing: 0.03em;
    min-height: 100vh;
    width: 100vw;
    box-sizing: border-box;
    overflow-x: hidden;
    background-image:
        repeating-linear-gradient(
            to bottom,
            rgba(0,0,0,0.09) 0px,
            rgba(0,0,0,0.09) 1px,
            transparent 1px,
            transparent 4px
        );
    overflow: hidden;
}

body, body * {
    user-select: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
}

a {
    color: inherit;
    text-decoration: none;
    transition: color 0.2s;
}

a:hover, a:focus {
    color: var(--main-color);
}

/* Rettangolo contenitore per il terminale */
.terminal-outer {
    overflow: auto;
    border: 2px solid var(--accent-color);
    border-radius: 18px;
    background: none;
    box-shadow: none;
    padding: 0;
    margin: 10px;
    margin-top: 20px;
    height: calc(100vh - 40px);
    width: calc(100vw - 35px);
    display: flex;
    align-items: stretch;
    justify-content: stretch;
    box-sizing: border-box;
}

#terminal {
    width: 100%;
    min-height: 100%;
    white-space: pre-wrap;
    font-family: var(--font-terminal);
    font-size: 1.08rem;
    line-height: 1.7;
    outline: none;
    background: transparent;
    box-shadow: none;
    border: none;
    padding: 3.5rem;
    padding-top: 1rem;
    box-sizing: border-box;
}

.terminal-line {
    display: flex;
    align-items: center;
    min-height: 1.5em;
}

.terminal-prompt {
    color: var(--secondary-color);
    font-weight: bold;
    margin-right: 0.2em;
    user-select: none;
}

.terminal-cmd {
    color: var(--main-color);
    font-weight: bold;
    margin-right: 0.2em;
}

.terminal-output,
.terminal-output.typing {
    color: var(--accent-color);
    margin-left: 2.2em;
    white-space: pre-wrap;
    word-break: break-word;
    display: flex;
    flex-direction: row;      /* default: inline links */
    flex-wrap: wrap;
    align-items: center;
    border: none;
    background: none;
}

.terminal-output.block,
.terminal-output.typing.block {
    flex-direction: column;   /* vertical stacking for details/images */
    align-items: flex-start;
}

.blinking-cursor {
    display: none;
}

/* Groups output: clickable and underline */
.groups-link {
    color: var(--accent-color);
    text-decoration: underline;
    cursor: pointer;
    margin-right: 0.7em;
    transition: color 0.2s;
    position: relative;
}

.groups-link:hover, .groups-link:focus {
    color: var(--main-color);
    text-decoration: underline;
}

/* Input stile terminale, inline e senza sfondo */
.terminal-input {
    background: none;
    border: none;
    color: var(--accent-color);
    font-family: var(--font-terminal);
    font-size: 1em;
    outline: none;
    padding: 0 0.2em;
    margin-left: 0.3em;
    display: inline-block;
    width: 400px;
    min-width: 6ch;
    box-shadow: none;
    vertical-align: middle;
}

.terminal-img {
    display: block;
    margin: 1.2em 0 0.8em 0;
    max-width: 420px;
    width: 100%;
    height: auto;
    border-radius: 6px;
    box-shadow: 0 2px 8px 0 rgba(0,255,156,0.07);
    border: 1.5px solid var(--accent-color);
    background: rgba(0,255,156,0.04);
    align-self: flex-start;
    image-rendering: pixelated;
    transition: 
        filter 0.18s cubic-bezier(.4,2,.6,1),
        box-shadow 0.18s,
        border-color 0.18s;
}

.terminal-img:hover,
.terminal-img:focus {
    filter: brightness(1.12) contrast(1.1);
    border-color: var(--main-color);
    box-shadow: 0 0 0 2px var(--main-color);
    background: rgba(0,255,156,0.09);
    outline: none;
    animation: none;
}

.terminal-video {
    display: block;
    margin: 1.2em 0 0.8em 0;
    max-width: 420px;
    width: 100%;
    height: auto;
    border-radius: 6px;
    box-shadow: 0 2px 8px 0 rgba(0,255,156,0.07);
    border: 1.5px solid var(--accent-color);
    background: rgba(0,255,156,0.04);
    align-self: flex-start;
    transition: 
        filter 0.18s cubic-bezier(.4,2,.6,1),
        box-shadow 0.18s,
        border-color 0.18s;
}

.terminal-video:hover,
.terminal-video:focus {
    filter: brightness(1.12) contrast(1.1);
    border-color: var(--main-color);
    box-shadow: 0 0 0 2px var(--main-color);
    background: rgba(0,255,156,0.09);
    outline: none;
}

.terminal-media-row {
    display: flex;
    flex-direction: row;   /* <-- orizzontale di default */
    gap: 1.2em;
    margin: 0.7em 0 0.7em 0;
    align-items: flex-start;
    border-radius: 100%;
}

@media (max-width: 900px) {
    #terminal {
        font-size: 0.98rem;
    }


    .terminal-media-row {
        flex-direction: column !important;  
        gap: 0.7em !important;
        align-items: flex-start !important
    }
}

/* Small mobile */
@media (max-width: 600px) {
    #terminal {
        font-size: 0.79rem;
    }
}