/* =====================================================================
   QUIZ LIVE - pagina dei partecipanti ("/") e pagina display ("/display")

   Stile istituzionale EssilorLuxottica: nero, bianco e grigi, font Avenir,
   titoli grandi, bottoni squadrati, nessun colore d'accento.
   Mobile first: le regole di base valgono per lo smartphone, poi si allarga.

   Indice
     1. Variabili (colori, font)
     2. Struttura della pagina e passaggi tra le schermate
     3. Schermate: attesa, voto inviato, fine questionario
     4. Testate comuni (etichetta e titolo della domanda)
     5. Domanda: risposte e pulsante "Invia"
     6. Risultati
     7. Messaggio (toast)
     8. Adattamenti: touch, schermi piccoli, tablet e desktop
     9. Pagina display (schermo / proiettore)
    10. Movimento ridotto
   ===================================================================== */


/* ---------------------------------------------------------------------
   1. VARIABILI
   --------------------------------------------------------------------- */

:root {
    --q-black: #000;
    --q-ink: #fff;
    --q-muted: rgba(255, 255, 255, .64);
    --q-line: rgba(255, 255, 255, .30);
    --q-line-soft: rgba(255, 255, 255, .14);
    --q-track: rgba(255, 255, 255, .14);

    /* barre dei risultati: bianco per la risposta in testa, grigio per le altre.
       Per un colore d'accento basta cambiare questi tre valori */
    --q-bar: #fff;
    --q-bar-dim: #8c8c8c;
    --q-bar-empty: #5a5a5a;

    --q-font: 'AvenirLTStd-Book', 'Avenir', 'Avenir Next', 'Helvetica Neue', Arial, sans-serif;
    --q-font-bold: 'AvenirLTStd-Black', 'Avenir', 'Avenir Next', 'Helvetica Neue', Arial, sans-serif;
    --q-ease: cubic-bezier(.22, 1, .36, 1);
    --q-radius: 4px;
}


/* ---------------------------------------------------------------------
   2. STRUTTURA E PASSAGGI TRA LE SCHERMATE
   --------------------------------------------------------------------- */

.quiz-live {
    --quiz-header-h: 56px; /* altezza della barra nera in alto, serve per riempire lo schermo */
    position: relative;
    min-height: calc(100vh - var(--quiz-header-h));
    min-height: calc(100dvh - var(--quiz-header-h));
    padding: 28px 20px calc(28px + env(safe-area-inset-bottom));
    background:
        radial-gradient(900px 480px at 50% -12%, rgba(255, 255, 255, .09), transparent 70%),
        var(--q-black);
    color: var(--q-ink);
    font-family: var(--q-font);
    font-weight: 400;
    -webkit-font-smoothing: antialiased;
}

.quiz-live button {
    font-family: inherit;
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
}

.quiz-stage {
    position: relative;
    max-width: 780px;
    margin: 0 auto;
}

/* "attesa" e contenuto si danno il cambio con una dissolvenza (classi messe da quiz-live.js) */
.quiz-wait,
.quiz-content {
    opacity: 0;
    transform: translateY(14px);
    transition: opacity .45s var(--q-ease), transform .6s var(--q-ease);
}

.quiz-wait.is-visible,
.quiz-content.is-visible {
    opacity: 1;
    transform: none;
}

.quiz-wait:not(.is-visible),
.quiz-content:not(.is-visible) {
    pointer-events: none;
}

.quiz-wait.is-hidden,
.quiz-content.is-hidden {
    display: none;
}


/* ---------------------------------------------------------------------
   3. SCHERMATE: ATTESA, VOTO INVIATO, FINE QUESTIONARIO
   --------------------------------------------------------------------- */

.quiz-wait {
    min-height: 58vh;
    min-height: 58dvh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 0 4px;
}

/* nome dell'applicazione sopra l'icona (attesa e voto inviato) */
.quiz-appname {
    margin-bottom: 30px;
    font-family: var(--q-font-bold);
    font-weight: 400;
    font-size: 18px;
    line-height: 1.4;
    letter-spacing: .16em;
    text-transform: uppercase;
    color: #fff;
    overflow-wrap: anywhere;
}

/* cerchio con l'icona e onde che si espandono */
.quiz-wait__pulse {
    position: relative;
    width: 104px;
    height: 104px;
    display: grid;
    place-items: center;
    margin-bottom: 34px;
}

.quiz-wait__pulse i {
    position: relative;
    z-index: 2;
    width: 60px;
    height: 60px;
    display: grid;
    place-items: center;
    border-radius: 50%;
    border: 1px solid #fff;
    font-size: 24px;
    color: #fff;
}

.quiz-wait__pulse span {
    position: absolute;
    inset: 0;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, .4);
    animation: quiz-ripple 3s var(--q-ease) infinite;
}

.quiz-wait__pulse span:nth-child(2) { animation-delay: 1s; }
.quiz-wait__pulse span:nth-child(3) { animation-delay: 2s; }

@keyframes quiz-ripple {
    0%   { transform: scale(.6); opacity: .9; }
    100% { transform: scale(1.4); opacity: 0; }
}

/* titolo grande (attesa e ringraziamenti) */
.quiz-wait__title,
.quiz-fine__title {
    font-family: var(--q-font);
    font-weight: 400;
    font-size: clamp(34px, 9.5vw, 64px);
    line-height: 1.08;
    letter-spacing: -.015em;
    color: #fff;
    overflow-wrap: anywhere;
}

.quiz-wait__title { margin: 0 0 14px; }
.quiz-fine__title { margin: 18px 0 14px; }

.quiz-wait__text,
.quiz-fine__text {
    margin: 0;
    color: var(--q-muted);
}

.quiz-wait__text { font-size: 18px; line-height: 1.5; }
.quiz-fine__text { font-size: 18px; line-height: 1.6; }

/* voto inviato (risultati nascosti) */
.quiz-wait--votato .quiz-wait__title {
    margin-top: 20px;
}

/* quante persone hanno votato (solo con il token, risultati nascosti) */
.quiz-votanti {
    display: flex;
    align-items: baseline;
    justify-content: center;
    flex-wrap: wrap;
    gap: 4px 10px;
    margin-top: 14px;
    color: var(--q-muted);
}

.quiz-votanti__num {
    font-family: var(--q-font-bold);
    font-size: 34px;
    color: #fff;
    font-variant-numeric: tabular-nums;
}

.quiz-votanti__label {
    font-size: 16px;
    letter-spacing: .16em;
    text-transform: uppercase;
}

/* cerchio bianco con la spunta (voto inviato) o il cuore (fine) */
.quiz-voted-icon,
.quiz-fine__icon {
    width: 84px;
    height: 84px;
    margin: 0 auto 26px;
    display: grid;
    place-items: center;
    border-radius: 50%;
    background: #fff;
    color: #000;
    font-size: 38px;
    animation: quiz-pop .8s var(--q-ease) both;
}

@keyframes quiz-pop {
    0%   { transform: scale(.3); opacity: 0; }
    100% { transform: scale(1); opacity: 1; }
}

/* fine questionario */
.quiz-card--fine {
    position: relative;
    min-height: 58dvh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    overflow: hidden;
}

.quiz-card--fine .quiz-eyebrow {
    justify-content: center;
}

/* puntini bianchi che salgono, molto discreti */
.quiz-fine__sparkles span {
    position: absolute;
    bottom: -12px;
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: #fff;
    opacity: 0;
    animation: quiz-float 7s ease-in infinite;
}

.quiz-fine__sparkles span:nth-child(1) { left: 12%; animation-delay: 0s; }
.quiz-fine__sparkles span:nth-child(2) { left: 28%; animation-delay: 1.6s; }
.quiz-fine__sparkles span:nth-child(3) { left: 46%; animation-delay: 3.2s; }
.quiz-fine__sparkles span:nth-child(4) { left: 62%; animation-delay: .8s; }
.quiz-fine__sparkles span:nth-child(5) { left: 78%; animation-delay: 2.4s; }
.quiz-fine__sparkles span:nth-child(6) { left: 90%; animation-delay: 4s; }

@keyframes quiz-float {
    0%   { transform: translateY(0); opacity: 0; }
    15%  { opacity: .55; }
    100% { transform: translateY(-420px); opacity: 0; }
}

/* schermata vuota del display nascosto */
.quiz-display-blank {
    min-height: 60vh;
}


/* ---------------------------------------------------------------------
   4. TESTATE COMUNI
   --------------------------------------------------------------------- */

.quiz-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-family: var(--q-font-bold);
    font-weight: 400;
    font-size: 12px;
    letter-spacing: .16em;
    text-transform: uppercase;
    color: var(--q-muted);
}

.quiz-title {
    margin: 16px 0 28px;
    font-family: var(--q-font);
    font-weight: 400;
    font-size: clamp(24px, 6.4vw, 40px);
    line-height: 1.22;
    letter-spacing: -.01em;
    color: #fff;
    overflow-wrap: anywhere;
    hyphens: auto;
}


/* ---------------------------------------------------------------------
   5. DOMANDA: RISPOSTE E PULSANTE "INVIA"
   --------------------------------------------------------------------- */

.quiz-options {
    display: grid;
    gap: 10px;
}

.quiz-option {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    width: 100%;
    min-height: 60px;
    padding: 15px 16px;
    border: 1px solid var(--q-line);
    border-radius: var(--q-radius);
    background: transparent;
    color: #fff;
    font-size: 17px;
    line-height: 1.4;
    text-align: left;
    cursor: pointer;
    transition: background-color .25s, color .25s, border-color .25s, opacity .25s;
}

.quiz-option:focus-visible,
.quiz-submit:focus-visible {
    outline: 2px solid #fff;
    outline-offset: 3px;
}

.quiz-option__letter {
    flex: 0 0 auto;
    width: 30px;
    height: 30px;
    display: grid;
    place-items: center;
    border: 1px solid var(--q-line);
    border-radius: 2px;
    font-family: var(--q-font-bold);
    font-size: 14px;
    line-height: 1;
    color: #fff;
    transition: border-color .25s, color .25s;
}

/* testo lungo: va a capo e non spinge fuori il bordo */
.quiz-option__text {
    flex: 1 1 auto;
    min-width: 0;
    padding-top: 3px;
    overflow-wrap: anywhere;
    hyphens: auto;
}

.quiz-option__check {
    flex: 0 0 auto;
    width: 24px;
    height: 24px;
    margin-top: 3px;
    display: grid;
    place-items: center;
    border: 1px solid var(--q-line);
    border-radius: 50%;
    font-size: 15px;
    color: transparent;
    transition: all .25s var(--q-ease);
}

/* risposta scelta: bianca con testo nero; le altre si attenuano */
.quiz-option.is-selected {
    background: #fff;
    border-color: #fff;
    color: #000;
}

.quiz-option.is-selected .quiz-option__letter {
    border-color: #000;
    color: #000;
}

.quiz-option.is-selected .quiz-option__check {
    background: #000;
    border-color: #000;
    color: #fff;
}

.quiz-options.has-selection .quiz-option:not(.is-selected) {
    opacity: .5;
}

/* su smartphone "Invia" resta sempre raggiungibile col pollice (sticky); da tablet in su è un normale pulsante */
.quiz-submit {
    position: sticky;
    bottom: calc(12px + env(safe-area-inset-bottom));
    z-index: 5;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    width: 100%;
    margin-top: 22px;
    padding: 18px 28px;
    border: 1px solid #fff;
    border-radius: 2px;
    background: #fff;
    color: #000;
    box-shadow: 0 0 0 12px #000; /* copre ciò che scorre sotto il pulsante */
    font-family: var(--q-font-bold);
    font-weight: 400;
    font-size: 17px;
    letter-spacing: .01em;
    cursor: pointer;
    transition: background-color .25s, color .25s, border-color .25s;
}

.quiz-submit i {
    transition: transform .25s var(--q-ease);
}

.quiz-submit:disabled {
    background: #000;
    border-color: var(--q-line);
    color: rgba(255, 255, 255, .42);
    cursor: not-allowed;
}

/* mentre il voto viaggia l'icona gira */
.quiz-submit.is-loading i {
    animation: quiz-spin .8s linear infinite;
}

@keyframes quiz-spin {
    to { transform: rotate(360deg); }
}


/* ---------------------------------------------------------------------
   6. RISULTATI
   --------------------------------------------------------------------- */

/* puntino che pulsa accanto a "Risultati in tempo reale" */
.quiz-live-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #fff;
    animation: quiz-live 1.8s infinite;
}

@keyframes quiz-live {
    0%   { box-shadow: 0 0 0 0 rgba(255, 255, 255, .6); }
    70%  { box-shadow: 0 0 0 9px rgba(255, 255, 255, 0); }
    100% { box-shadow: 0 0 0 0 rgba(255, 255, 255, 0); }
}

/* totale dei voti (solo con il token o sul display) */
.quiz-total {
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: 4px 10px;
    margin: -8px 0 22px;
    color: var(--q-muted);
}

/* barra tra i voti e i partecipanti */
.quiz-sep {
    align-self: center;
    font-size: 22px;
    color: var(--q-muted);
    opacity: .6;
}

.quiz-total__num {
    font-family: var(--q-font-bold);
    font-size: 28px;
    color: #fff;
    font-variant-numeric: tabular-nums;
}

.quiz-total__label {
    font-size: 12px;
    letter-spacing: .16em;
    text-transform: uppercase;
}

.quiz-results {
    list-style: none;
    margin: 0;
    padding: 0;
    border-bottom: 1px solid var(--q-line-soft);
}

.quiz-result {
    position: relative;
    padding: 18px 0 16px;
    border-top: 1px solid var(--q-line-soft);
}

/* testata della riga: lettera | testo (anche lungo) | percentuale */
.quiz-result__head {
    display: grid;
    grid-template-columns: 28px minmax(0, 1fr) auto;
    align-items: start;
    gap: 12px;
    margin-bottom: 12px;
}

.quiz-result__letter {
    width: 28px;
    height: 28px;
    display: grid;
    place-items: center;
    border: 1px solid var(--q-line);
    border-radius: 2px;
    font-family: var(--q-font-bold);
    font-size: 13px;
    line-height: 1;
    color: #fff;
}

.quiz-result__text {
    padding-top: 2px;
    font-size: 17px;
    line-height: 1.4;
    color: #fff;
    overflow-wrap: anywhere;
    hyphens: auto;
}

/* etichetta "La tua risposta" (solo sulla riga scelta) */
.quiz-result__mine {
    display: none;
    margin-top: 8px;
    padding: 2px 10px;
    border: 1px solid var(--q-line);
    border-radius: 2px;
    font-family: var(--q-font);
    font-size: 12px;
    line-height: 1.6;
    letter-spacing: .02em;
    color: #fff;
    hyphens: none;
    overflow-wrap: normal;
}

.quiz-result.is-mine .quiz-result__mine {
    display: table;
}

.quiz-result__pct {
    padding-left: 6px;
    font-family: var(--q-font-bold);
    font-size: 28px;
    line-height: 1.1;
    color: rgba(255, 255, 255, .82);
    font-variant-numeric: tabular-nums;
    white-space: nowrap;
}

.quiz-result__pct small {
    margin-left: 1px;
    font-size: .55em;
    color: var(--q-muted);
}

/* barra: la traccia è un incavo, la barra un rilievo con ombra */
.quiz-result__track {
    height: 12px;
    background: var(--q-track);
    border-radius: 999px;
    box-shadow:
        inset 0 2px 5px rgba(0, 0, 0, .75),
        inset 0 -1px 0 rgba(255, 255, 255, .07);
}

.quiz-result__bar {
    position: relative;
    height: 100%;
    min-width: 0;
    border-radius: 999px;
    background-color: var(--q-bar-dim);
    /* effetto cilindro: riflesso in alto, ombreggiatura in basso */
    background-image: linear-gradient(180deg,
        rgba(255, 255, 255, .14) 0%,
        rgba(255, 255, 255, .03) 45%,
        rgba(0, 0, 0, .04) 55%,
        rgba(0, 0, 0, .18) 100%);
    box-shadow:
        0 3px 7px rgba(0, 0, 0, .5),
        inset 0 1px 0 rgba(255, 255, 255, .16);
    transition: width 1.2s var(--q-ease), background-color .6s, box-shadow .6s;
}

/* senza voti la barra non c'è, resta solo la traccia */
.quiz-results:not(.has-leader) .quiz-result__bar {
    background-color: var(--q-bar-empty);
    box-shadow: none;
}

/* risposta in testa: barra bianca con un leggero alone */
.quiz-result.is-leader .quiz-result__bar {
    background-color: var(--q-bar);
    box-shadow:
        0 0 8px rgba(255, 255, 255, .12),
        0 3px 7px rgba(0, 0, 0, .5),
        inset 0 1px 0 rgba(255, 255, 255, .35);
}

.quiz-result.is-leader .quiz-result__pct {
    color: #fff;
}

.quiz-result__votes {
    margin-top: 8px;
    padding-left: 40px;
    font-size: 13px;
    color: var(--q-muted);
    font-variant-numeric: tabular-nums;
}

/* la percentuale cambia: piccolo "saltello" */
.quiz-result.is-updated .quiz-result__pct {
    animation: quiz-bump .6s var(--q-ease);
}

@keyframes quiz-bump {
    40% { transform: scale(1.1); }
}


/* ---------------------------------------------------------------------
   7. MESSAGGIO (TOAST)
   --------------------------------------------------------------------- */

.quiz-toast {
    position: fixed;
    left: 50%;
    bottom: calc(20px + env(safe-area-inset-bottom));
    z-index: 50;
    max-width: calc(100% - 32px);
    padding: 12px 20px;
    border-radius: 2px;
    background: #fff;
    color: #000;
    font-family: var(--q-font-bold);
    box-shadow: 0 10px 40px rgba(0, 0, 0, .6);
    opacity: 0;
    transform: translate(-50%, 20px);
    transition: opacity .3s, transform .4s var(--q-ease);
    pointer-events: none;
}

.quiz-toast.is-visible {
    opacity: 1;
    transform: translate(-50%, 0);
}


/* ---------------------------------------------------------------------
   8. ADATTAMENTI
   --------------------------------------------------------------------- */

/* hover solo con il mouse: sul touch resterebbe "appiccicato" */
@media (hover: hover) {
    .quiz-option:not(.is-selected):hover {
        border-color: #fff;
    }

    .quiz-submit:not(:disabled):hover {
        background: transparent;
        color: #fff;
    }

    .quiz-submit:not(:disabled):hover i {
        transform: translateX(4px);
    }
}

/* smartphone molto stretti */
@media (max-width: 359.98px) {
    .quiz-live {
        padding-left: 14px;
        padding-right: 14px;
    }

    .quiz-option {
        font-size: 15px;
        gap: 10px;
        padding: 13px 12px;
    }

    .quiz-result__pct {
        font-size: 24px;
    }

    .quiz-result__text {
        font-size: 15px;
    }
}

/* telefono in orizzontale: poco spazio in altezza */
@media (max-height: 480px) and (orientation: landscape) {
    .quiz-wait {
        min-height: 0;
        padding: 16px 0;
    }

    .quiz-wait__pulse {
        display: none;
    }
}

/* tablet e desktop (voto dal browser) */
@media (min-width: 576px) {
    .quiz-live {
        --quiz-header-h: 80px;
        padding-top: clamp(32px, 7vh, 80px);
    }

    .quiz-title {
        margin: 18px 0 36px;
    }

    .quiz-option {
        padding: 18px 20px;
        font-size: 19px;
    }

    .quiz-submit {
        position: static;
        box-shadow: none;
        width: auto;
        min-width: 280px;
        margin-top: 30px;
    }

    .quiz-result__text {
        font-size: 19px;
    }

    .quiz-result__pct {
        font-size: 34px;
    }

    .quiz-result__track {
        height: 14px;
    }
}


/* ---------------------------------------------------------------------
   9. PAGINA DISPLAY (schermo / proiettore)
   Una sola schermata, senza scroll: card a tutta altezza e testi che seguono
   la larghezza e l'altezza dello schermo (min(vw, vh)).
   --fit (impostato da quiz-live.js) riduce i testi quando le risposte sono lunghe.
   --------------------------------------------------------------------- */

/* sul display non si vota: l'etichetta "La tua risposta" non c'è mai */
.quiz-live--display .quiz-result__mine {
    display: none !important;
}

@media (min-width: 768px) {
    .quiz-live--display {
        --quiz-header-h: 48px;
        height: calc(100vh - var(--quiz-header-h));
        height: calc(100dvh - var(--quiz-header-h));
        min-height: 0;
        padding: 3vh 4vw;
        display: flex;
        align-items: stretch;
        overflow: hidden;
    }

    .quiz-live--display .quiz-stage {
        display: flex;
        flex-direction: column;
        justify-content: center;
        width: 100%;
        max-width: 1700px;
        height: 100%;
    }

    .quiz-live--display .quiz-content {
        flex: 1 1 auto;
        min-height: 0;
    }

    .quiz-live--display .quiz-content.is-hidden {
        display: none;
    }

    .quiz-live--display .quiz-wait {
        min-height: 0;
    }

    /* attesa e ringraziamenti, in grande */
    .quiz-live--display .quiz-wait__title,
    .quiz-live--display .quiz-fine__title {
        font-size: clamp(44px, 6vw, 110px);
    }

    .quiz-live--display .quiz-wait__text,
    .quiz-live--display .quiz-fine__text {
        font-size: clamp(18px, 1.7vw, 30px);
    }

    .quiz-live--display .quiz-card--fine {
        min-height: 0;
        height: 100%;
    }

    .quiz-live--display .quiz-voted-icon,
    .quiz-live--display .quiz-fine__icon {
        width: clamp(96px, 9vw, 160px);
        height: clamp(96px, 9vw, 160px);
        font-size: clamp(40px, 4vw, 72px);
    }

    /* risultati: card a tutta altezza, righe distribuite nello spazio */
    .quiz-live--display .quiz-card--risultati {
        --fit: 1;
        /* lato della lettera A, B, C...: serve in più punti */
        --lettera: calc(min(2.6vw, 4.6vh) * var(--fit));

        height: 100%;
        display: flex;
        flex-direction: column;
    }

    .quiz-live--display .quiz-card--risultati .quiz-eyebrow {
        font-size: min(.95vw, 1.8vh);
    }

    .quiz-live--display .quiz-card--risultati .quiz-title {
        margin: 1.6vh 0 1.8vh;
        font-size: calc(min(3vw, 5.2vh) * var(--fit));
        line-height: 1.16;
    }

    .quiz-live--display .quiz-card--risultati .quiz-total {
        margin: 0 0 1.2vh;
    }

    .quiz-live--display .quiz-sep {
        font-size: calc(min(1.6vw, 2.8vh) * var(--fit));
    }

    .quiz-live--display .quiz-total__num {
        font-size: calc(min(2.3vw, 4vh) * var(--fit));
    }

    .quiz-live--display .quiz-total__label {
        font-size: min(.95vw, 1.8vh);
    }

    .quiz-live--display .quiz-results {
        flex: 1 1 auto;
        min-height: 0;
        display: flex;
        flex-direction: column;
    }

    .quiz-live--display .quiz-result {
        flex: 1 1 auto;
        display: flex;
        flex-direction: column;
        justify-content: center;
        padding: .8vh 0;
    }

    .quiz-live--display .quiz-result__head {
        grid-template-columns: var(--lettera) minmax(0, 1fr) auto;
        gap: 1.3vw;
        margin-bottom: 1vh;
    }

    .quiz-live--display .quiz-result__letter {
        width: var(--lettera);
        height: var(--lettera);
        font-size: calc(min(1.3vw, 2.3vh) * var(--fit));
    }

    .quiz-live--display .quiz-result__text {
        padding-top: 0;
        font-size: calc(min(1.85vw, 3.4vh) * var(--fit));
        line-height: 1.25;
    }

    .quiz-live--display .quiz-result__pct {
        font-size: calc(min(3.6vw, 6.4vh) * var(--fit));
        line-height: 1;
    }

    .quiz-live--display .quiz-result__track {
        height: clamp(10px, 1.9vh, 24px);
    }

    .quiz-live--display .quiz-result__votes {
        margin-top: .5vh;
        padding-left: calc(var(--lettera) + 1.3vw);
        font-size: calc(min(.95vw, 1.8vh) * var(--fit));
    }
}


/* ---------------------------------------------------------------------
   10. MOVIMENTO RIDOTTO
   --------------------------------------------------------------------- */

@media (prefers-reduced-motion: reduce) {
    .quiz-live *,
    .quiz-live *::before,
    .quiz-live *::after {
        animation: none !important;
        transition-duration: .01ms !important;
    }
}