/* Opinix - foglio di stile unico, senza framework.
   Nessuna dipendenza esterna: su un server modesto ogni richiesta in meno
   conta, e questo file sta in cache dopo il primo caricamento.

   Impostazione mobile-first: le regole base valgono per il telefono, i
   media query aggiungono solo cio' che serve su schermi piu' larghi.
   Il tema segue le preferenze di sistema (chiaro/scuro). */

/* --- token ----------------------------------------------------------- */

:root {
  color-scheme: light dark;

  /* I colori sono quelli del logo, campionati dal file: il blu notte del
     testo, l'azzurro del ".online", e i quattro della X — ciano, viola,
     arancio, corallo. Fuori di qui non se ne inventano altri. */
  --logo-navy:   #021b44;
  --logo-azure:  #0085fd;
  --logo-cyan:   #00a8fe;
  --logo-violet: #8e06f0;
  --logo-indigo: #3d09e9;
  --logo-orange: #feaf03;
  --logo-coral:  #fe5b59;
  --logo-pink:   #fd446e;

  /* superfici e testo */
  --bg: #f1f6fe;
  --bg-accent: #dbeaff;      /* alone colorato dietro l'intestazione */
  --panel: #ffffff;
  --panel-2: #f3f8ff;        /* fondo tenue dentro i pannelli */
  --ink: var(--logo-navy);
  --muted: #566a8f;
  --line: #dde8f7;
  --line-strong: #b9cbe6;

  /* marchio */
  --brand: var(--logo-azure);
  --brand-dark: #0066cc;
  --brand-soft: #e2f0ff;
  --accent: var(--logo-violet);
  --accent-soft: #f4e4ff;
  --accent-2: var(--logo-cyan);
  --accent-2-soft: #ddf1ff;
  --accent-3: #e07f00;       /* l'arancio del logo, scurito quanto basta
                                per leggersi come testo su fondo chiaro */
  --accent-3-soft: #fff0d4;
  --accent-4: var(--logo-pink);
  --accent-4-soft: #ffe4ea;

  /* la sciabolata della X: ciano, indaco, viola */
  --gradient: linear-gradient(135deg, #00a8fe 0%, #3d09e9 55%, #8e06f0 100%);
  --gradient-cool: linear-gradient(135deg, #00a8fe 0%, #0085fd 100%);
  --gradient-warm: linear-gradient(135deg, #feaf03 0%, #fe5b59 55%, #fd446e 100%);
  /* tutti e quattro in fila: per le fasce larghe */
  --gradient-full: linear-gradient(100deg, #00a8fe 0%, #3d09e9 30%,
                                   #8e06f0 55%, #fd446e 80%, #feaf03 100%);

  /* stati */
  --ok: #00875a;
  --ok-bg: #d9fbee;
  --err: #d7263d;
  --err-bg: #ffe6ea;
  --warn: #9a5b00;
  --warn-bg: #fff2d6;

  /* forma */
  --radius: 14px;
  --radius-sm: 10px;
  --radius-pill: 999px;
  --gap: 16px;
  --pad: 16px;               /* respiro orizzontale, cresce da tablet in su */

  --shadow-1: 0 1px 2px rgba(2, 27, 68, .07), 0 1px 3px rgba(2, 27, 68, .06);
  --shadow-2: 0 4px 14px rgba(2, 27, 68, .10), 0 2px 4px rgba(2, 27, 68, .05);
  --shadow-3: 0 14px 36px rgba(2, 27, 68, .16), 0 4px 10px rgba(2, 27, 68, .08);
  --ring: 0 0 0 3px rgba(0, 133, 253, .35);

  --tap: 44px;               /* area minima toccabile */
}

@media (prefers-color-scheme: dark) {
  :root {
    /* il fondo scuro e' il blu notte del logo, non un grigio */
    --bg: #04102a;
    --bg-accent: #0a2154;
    --panel: #0a1c3d;
    --panel-2: #10294f;
    --ink: #e8f1ff;
    --muted: #93aacd;
    --line: #1d3660;
    --line-strong: #31517f;

    --brand: #4dadff;
    --brand-dark: #86c8ff;
    --brand-soft: #0d2f5c;
    --accent: #b45cff;
    --accent-soft: #2e1050;
    --accent-2: #34c8ff;
    --accent-2-soft: #0a3050;
    --accent-3: #ffbe3d;
    --accent-3-soft: #3d2e08;
    --accent-4: #ff7a97;
    --accent-4-soft: #45162a;

    --gradient: linear-gradient(135deg, #22b6ff 0%, #5b3bff 55%, #a34dff 100%);
    --gradient-cool: linear-gradient(135deg, #34c8ff 0%, #4dadff 100%);
    --gradient-warm: linear-gradient(135deg, #ffbe3d 0%, #ff7a6e 55%, #ff6b8e 100%);
    --gradient-full: linear-gradient(100deg, #34c8ff 0%, #5b3bff 30%,
                                     #a34dff 55%, #ff6b8e 80%, #ffbe3d 100%);

    --ok: #34e5a8;
    --ok-bg: #0f3b2c;
    --err: #ff8a9c;
    --err-bg: #431925;
    --warn: #ffc86b;
    --warn-bg: #3c2c0d;

    --shadow-1: 0 1px 2px rgba(0, 0, 0, .4);
    --shadow-2: 0 4px 12px rgba(0, 0, 0, .45);
    --shadow-3: 0 12px 32px rgba(0, 0, 0, .55);
    --ring: 0 0 0 3px rgba(77, 173, 255, .45);
  }
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  background: var(--bg);
  color: var(--ink);
  font: 16px/1.6 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  -webkit-font-smoothing: antialiased;
  overflow-wrap: break-word;
}

/* alone colorato dietro le prime centinaia di pixel: da' profondita'
   senza costare un'immagine. Tre macchie invece di una: il viola del
   marchio, il magenta e il ciano, che tornano poi nei pulsanti e nei
   grafici */
body::before {
  content: "";
  position: fixed;
  inset: 0 0 auto;
  height: 420px;
  background:
    radial-gradient(58% 100% at 10% 0%,
      color-mix(in srgb, var(--accent-2) 30%, transparent), transparent 70%),
    radial-gradient(50% 92% at 44% 2%,
      color-mix(in srgb, var(--accent) 24%, transparent), transparent 70%),
    radial-gradient(46% 86% at 78% 0%,
      color-mix(in srgb, var(--accent-4) 22%, transparent), transparent 70%),
    radial-gradient(44% 78% at 98% 6%,
      color-mix(in srgb, var(--accent-3) 22%, transparent), transparent 72%),
    linear-gradient(180deg, var(--bg-accent), transparent);
  pointer-events: none;
  z-index: -1;
}
@supports not (color: color-mix(in srgb, red, blue)) {
  body::before { background: linear-gradient(180deg, var(--bg-accent), transparent); }
}

a { color: var(--brand); text-decoration-thickness: 1px; text-underline-offset: 2px; }
a:hover { color: var(--brand-dark); }

img { max-width: 100%; }

:focus-visible {
  outline: 2px solid var(--brand);
  outline-offset: 2px;
  border-radius: 4px;
}

::selection { background: var(--accent-2-soft); color: var(--ink); }

code {
  background: var(--panel-2);
  border: 1px solid var(--line);
  border-radius: 5px;
  padding: 1px 5px;
  font-size: .9em;
}

/* --- struttura ------------------------------------------------------- */

.skip-link {
  position: absolute; left: -9999px;
  background: var(--panel); color: var(--ink);
  padding: 10px 16px; border-radius: var(--radius-sm);
  box-shadow: var(--shadow-2); z-index: 100;
}
.skip-link:focus { left: 12px; top: 12px; }

.topbar {
  position: sticky; top: 0; z-index: 50;
  display: flex; align-items: center; justify-content: space-between;
  gap: 12px;
  padding: 10px var(--pad);
  padding-top: max(10px, env(safe-area-inset-top));
  background: var(--panel);                      /* fallback senza color-mix */
  background: color-mix(in srgb, var(--panel) 85%, transparent);
  backdrop-filter: saturate(180%) blur(12px);
  -webkit-backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid var(--line);
}
/* il filo colorato sotto la barra: e' la X del logo distesa in una riga */
.topbar::after {
  content: ""; position: absolute; inset: auto 0 -1px;
  height: 2px; background: var(--gradient-full);
}
@supports not (backdrop-filter: blur(1px)) {
  .topbar { background: var(--panel); }
}

.brand {
  display: inline-flex; align-items: center; gap: 9px;
  font-weight: 700; font-size: 1.15rem; letter-spacing: -.02em;
  text-decoration: none; color: var(--ink);
}
/* il marchio e' un'immagine: l'altezza la decide la barra, la larghezza
   segue le proporzioni del file */
.brand-logo { display: block; height: 26px; width: auto; }
@media (min-width: 720px) { .brand-logo { height: 30px; } }

.topbar nav { display: flex; align-items: center; gap: 8px; }
.nav-link {
  display: none;                        /* su telefono vive nel menu utente */
  padding: 7px 12px; border-radius: var(--radius-pill);
  font-size: .9rem; font-weight: 600; text-decoration: none;
  color: var(--muted);
}
.nav-link:hover { background: var(--brand-soft); color: var(--brand-dark); }

/* menu utente: <details>, quindi funziona anche senza JS */
.menu { position: relative; }
.menu > summary {
  list-style: none; cursor: pointer;
  display: flex; align-items: center; gap: 8px;
  padding: 3px; border-radius: var(--radius-pill);
}
.menu > summary::-webkit-details-marker { display: none; }
.menu > summary:hover { background: var(--brand-soft); }
.avatar {
  display: grid; place-items: center; flex: none;
  width: 34px; height: 34px; border-radius: 50%;
  background: var(--gradient); color: #fff;
  font-weight: 700; font-size: .9rem; text-transform: uppercase;
}
.menu-panel {
  position: absolute; right: 0; top: calc(100% + 8px);
  min-width: 210px; max-width: min(84vw, 300px);
  padding: 6px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-3);
  animation: pop .14s ease-out;
}
@keyframes pop { from { opacity: 0; transform: translateY(-4px); } }
.menu-panel a,
.menu-panel button {
  display: block; width: 100%; text-align: left;
  padding: 9px 12px; border-radius: var(--radius-sm);
  background: none; border: none; color: var(--ink);
  font: inherit; font-weight: 500; text-decoration: none; cursor: pointer;
}
.menu-panel a:hover,
.menu-panel button:hover { background: var(--panel-2); color: var(--brand-dark); }
.menu-head {
  padding: 8px 12px 10px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 4px;
}
.menu-head strong { display: block; font-size: .92rem; }
.menu-head span { color: var(--muted); font-size: .78rem; word-break: break-all; }

main { flex: 1 0 auto; }

.wrap      { width: 100%; max-width: 820px;  margin: 24px auto 56px; padding: 0 var(--pad); }
.wrap-wide { width: 100%; max-width: 1180px; margin: 24px auto 56px; padding: 0 var(--pad); }

.footer {
  position: relative;
  padding: 24px var(--pad);
  padding-bottom: max(24px, env(safe-area-inset-bottom));
  border-top: 1px solid var(--line);
  color: var(--muted); font-size: .85rem;
}
.footer::before {
  content: ""; position: absolute; inset: -1px 0 auto;
  height: 2px; background: var(--gradient-full);
}
.footer-links { display: flex; flex-wrap: wrap; gap: 6px 18px; }
.footer-links a { color: inherit; }
.footer-links a:hover { color: var(--brand); }
.footer-owner { margin: 10px 0 0; opacity: .8; }

.panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: var(--pad);
  margin-bottom: var(--gap);
  box-shadow: var(--shadow-1);
}

/* --- testo ----------------------------------------------------------- */

h1 {
  font-size: clamp(1.55rem, 1.25rem + 1.4vw, 2.1rem);
  line-height: 1.2; letter-spacing: -.025em;
  margin: 0 0 6px; font-weight: 750;
}
h2 { font-size: clamp(1.1rem, 1.02rem + .4vw, 1.3rem); margin: 28px 0 10px;
     letter-spacing: -.015em; font-weight: 700; }
h3 { font-size: 1rem; margin: 18px 0 6px; font-weight: 700; }
.panel > h2:first-child, .panel > h3:first-child { margin-top: 0; }

.sub { color: var(--muted); margin: 0 0 22px; font-size: .95rem; }
.sub a { font-weight: 600; }

.hero { margin-bottom: 26px; }
.hero h1 { background: var(--gradient); -webkit-background-clip: text;
           background-clip: text; color: transparent; width: fit-content; }

/* --- form ------------------------------------------------------------ */

label { display: block; font-weight: 600; font-size: .87rem; margin-bottom: 5px; }
label.inline-label {
  display: inline-flex; align-items: center; gap: 9px;
  font-weight: 400; font-size: 1rem;
  min-height: var(--tap);
  cursor: pointer;
}

input[type=checkbox], input[type=radio] {
  accent-color: var(--brand);
  width: 20px; height: 20px; flex: none; margin: 0;
  cursor: pointer;
}

input[type=text], input[type=email], input[type=number], input[type=url],
input[type=date], input[type=datetime-local], input[type=password],
select, textarea {
  width: 100%;
  min-height: var(--tap);
  padding: 10px 12px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm);
  font: inherit;
  font-size: 16px;               /* sotto i 16px iOS ingrandisce la pagina */
  background: var(--panel);
  color: inherit;
  transition: border-color .15s, box-shadow .15s;
}
select {
  appearance: none;
  padding-right: 40px;
  background-image:
    url("data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none' stroke='%235c6a80' stroke-width='1.8' stroke-linecap='round'%3E%3Cpath d='M4 6.5 8 10.5 12 6.5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  background-size: 16px;
}
textarea { resize: vertical; min-height: 96px; line-height: 1.55; }
/* il selettore di file ha una larghezza propria, decisa dal browser: senza
   questo su telefono sfonda il pannello e la pagina scorre in orizzontale */
input[type=file] { max-width: 100%; }

input:hover, select:hover, textarea:hover { border-color: var(--muted); }
input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--brand);
  box-shadow: var(--ring);
}
fieldset:disabled { opacity: .5; }

.field { margin-bottom: 16px; }
.field:last-child { margin-bottom: 0; }
.hint { color: var(--muted); font-size: .84rem; margin-top: 6px; line-height: 1.5; }

.row { display: flex; flex-direction: column; gap: var(--gap); }
.row > * { min-width: 0; }

button, .btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: var(--tap);
  padding: 11px 20px;
  border: 1px solid transparent;
  border-radius: var(--radius-pill);
  background: var(--gradient);
  color: #fff;
  font: inherit; font-weight: 650; line-height: 1.2;
  text-decoration: none; text-align: center;
  cursor: pointer;
  box-shadow: var(--shadow-1);
  transition: transform .12s, box-shadow .15s, background-color .15s, color .15s;
}
button:hover, .btn:hover { color: #fff; box-shadow: var(--shadow-2); transform: translateY(-1px); }
button:active, .btn:active { transform: translateY(0); box-shadow: var(--shadow-1); }

.btn-ghost {
  background: var(--panel); background-image: none;
  color: var(--brand); border-color: var(--line-strong);
  box-shadow: none;
}
.btn-ghost:hover { background: var(--brand-soft); color: var(--brand-dark);
                   border-color: var(--brand); box-shadow: none; }

.btn-danger {
  background: var(--panel); background-image: none;
  border-color: var(--err); color: var(--err); box-shadow: none;
}
.btn-danger:hover { background: var(--err); color: #fff; border-color: var(--err); }

.btn-sm { min-height: 34px; padding: 6px 14px; font-size: .85rem; }

/* le operazioni che portano via dati: il riquadro si distingue dagli altri
   pannelli prima ancora di leggerlo */
.panel-danger { border-color: color-mix(in srgb, var(--err) 40%, var(--line)); }
.panel-danger > h2 { color: var(--err); }
.danger-row {
  display: flex; flex-wrap: wrap; gap: 12px; align-items: center;
  justify-content: space-between;
  padding: 14px 0; border-top: 1px solid var(--line);
}
.danger-row:first-of-type { border-top: none; padding-top: 4px; }
.danger-row > div { flex: 1 1 260px; }
.danger-row .hint { margin-top: 4px; }

.linklike {
  background: none; background-image: none; border: none; box-shadow: none;
  color: var(--brand); padding: 0; min-height: 0; font-weight: 500;
}
.linklike:hover { background: none; color: var(--brand-dark);
                  text-decoration: underline; transform: none; box-shadow: none; }
form.inline { display: inline; }

.actions {
  display: flex; flex-wrap: wrap; gap: 10px; align-items: center;
  margin-top: 22px;
}
/* su telefono il primo pulsante prende tutta la riga: e' l'azione principale */
.actions > button:first-child,
.actions > .btn:first-child { flex: 1 1 100%; }

/* barra azioni ancorata in fondo durante la compilazione */
.actions-bar {
  position: sticky;
  bottom: 0; z-index: 20;
  margin: 20px calc(var(--pad) * -1) 0;
  padding: 12px var(--pad);
  padding-bottom: max(12px, env(safe-area-inset-bottom));
  background: var(--panel);
  background: color-mix(in srgb, var(--panel) 90%, transparent);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-top: 1px solid var(--line);
}
@supports not (backdrop-filter: blur(1px)) { .actions-bar { background: var(--panel); } }
.actions-bar > button,
.actions-bar > .btn { flex: 1 1 0; }

/* --- tabelle --------------------------------------------------------- */

table { width: 100%; border-collapse: collapse; }
th, td { padding: 11px 12px; border-bottom: 1px solid var(--line); text-align: left; }
tbody tr:last-child th, tbody tr:last-child td { border-bottom: none; }
th { font-size: .75rem; text-transform: uppercase; letter-spacing: .05em;
     color: var(--muted); font-weight: 700; }
tbody tr { transition: background-color .12s; }
tbody tr:hover { background: var(--panel-2); }

.table-scroll {
  overflow-x: auto;
  margin: 0 calc(var(--pad) * -1);
  padding: 0 var(--pad);
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
}

/* tabelle dati: su telefono ogni riga diventa una scheda etichettata
   (le celle portano data-label nei template) */
@media (max-width: 719px) {
  .data-table { display: block; }
  .data-table thead { display: none; }
  .data-table tbody, .data-table tr, .data-table td { display: block; width: 100%; }
  .data-table tr {
    border: 1px solid var(--line); border-radius: var(--radius);
    padding: 12px 14px; margin-bottom: 12px; background: var(--panel-2);
  }
  .data-table tr:hover { background: var(--panel-2); }
  .data-table td { border: none; padding: 3px 0; }
  .data-table td[data-label]::before {
    content: attr(data-label);
    display: block;
    font-size: .7rem; text-transform: uppercase; letter-spacing: .05em;
    color: var(--muted); font-weight: 700;
  }
  .data-table td:empty { display: none; }
  .data-table .cell-actions { display: flex; gap: 8px; margin-top: 10px;
                              white-space: normal !important; }
  .data-table .cell-actions .btn { flex: 1 1 0; }
  /* i pulsanti dentro un form (le eliminazioni) si allargano come gli altri */
  .data-table .cell-actions form { flex: 1 1 0; display: flex; }
  .data-table .cell-actions form > button { flex: 1 1 auto; }

  /* il numero d'ordine non ha un'intestazione da ripetere: diventa la
     soprascritta della scheda, sopra il titolo della domanda */
  .data-table .cell-order {
    color: var(--muted); font-size: .72rem; font-weight: 700;
    text-transform: uppercase; letter-spacing: .06em;
  }
  .data-table .cell-order::before { content: "domanda "; }

  /* nella scheda la larghezza da colonna stretta non serve: il campo ha
     tutta la riga, e un campo largo si centra meglio con il pollice */
  .data-table td .input-xs { width: 100%; }
}

/* --- messaggi -------------------------------------------------------- */

.flashes { list-style: none; padding: 0; margin: 0 0 var(--gap); }
.flash {
  padding: 12px 16px; border-radius: var(--radius-sm);
  margin-bottom: 10px; font-size: .93rem;
  border: 1px solid transparent;
  animation: pop .2s ease-out;
}
.flash.ok    { background: var(--ok-bg);  color: var(--ok);  border-color: color-mix(in srgb, var(--ok) 25%, transparent); }
.flash.error { background: var(--err-bg); color: var(--err); border-color: color-mix(in srgb, var(--err) 25%, transparent); }

.badge {
  display: inline-flex; align-items: center;
  padding: 3px 10px; border-radius: var(--radius-pill);
  font-size: .72rem; font-weight: 700; letter-spacing: .02em;
  background: var(--panel-2); color: var(--muted);
  border: 1px solid var(--line);
  vertical-align: middle;
}
.badge.published { background: var(--ok-bg);   color: var(--ok);   border-color: transparent; }
.badge.draft     { background: var(--warn-bg); color: var(--warn); border-color: transparent; }
.badge.closed    { background: var(--panel-2); color: var(--muted); }
/* quiz e sondaggio sono due cose diverse: due colori diversi, cosi' si
   distinguono nell'elenco senza dover leggere l'etichetta */
.badge.quiz      { background: var(--accent-3-soft); color: var(--accent-3); border-color: transparent; }
.badge.survey    { background: var(--accent-2-soft);
                   color: color-mix(in srgb, var(--accent-2) 75%, var(--ink));
                   border-color: transparent; }
.badge.poll      { background: var(--accent-4-soft);
                   color: color-mix(in srgb, var(--accent-4) 80%, var(--ink));
                   border-color: transparent; }

.notice {
  border: 1px solid color-mix(in srgb, var(--warn) 30%, transparent);
  border-left: 3px solid var(--warn);
  background: var(--warn-bg);
  color: var(--ink);
  padding: 14px 16px;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  margin-bottom: var(--gap);
  font-size: .93rem;
}
.notice a { font-weight: 600; }
.notice.locked {
  border-color: color-mix(in srgb, var(--brand) 30%, transparent);
  border-left-color: var(--brand);
  background: var(--brand-soft);
}

.empty { color: var(--muted); font-style: italic; padding: 20px 0; text-align: center; }

/* --- editor domande (back-office) ------------------------------------ */

.repeat-item {
  display: flex; gap: 8px; align-items: center;
  margin-bottom: 8px; flex-wrap: wrap;
}
.repeat-item input[type=text] { flex: 1 1 200px; }
.rule-item { flex-direction: column; align-items: stretch;
             background: var(--panel-2); border: 1px solid var(--line);
             border-radius: var(--radius-sm); padding: 12px; }
/* .rule-item impila in colonna, e sull'asse verticale un flex-basis vale
   come altezza: senza questo la select della colonna e il campo del valore
   vengono fuori alti 160-200px, vuoti. La larghezza la da' gia'
   align-items: stretch. */
.rule-item input[type=text], .rule-item .rule-col, .rule-item .rule-value {
  flex: 0 0 auto;
}

/* Campi stretti dei form del back-office («Da», «A», «Pagina», «Ordine»…).
   La misura vale solo da tablet in su: sotto, .row impila in colonna e un
   flex-basis diventerebbe un'altezza, cioe' un campo alto 140px e vuoto. */
.field-xs, .field-sm { flex: 1 1 auto; }

/* campo numerico stretto dentro una tabella (ordine, pagina di destinazione) */
.input-xs { width: 90px; min-width: 90px; }

.grid-scores th { text-align: center; }
.grid-scores td input { width: 88px; min-width: 88px; text-align: center; }
.grid-scores tbody th { text-align: left; font-weight: 400; text-transform: none;
  color: var(--ink); font-size: 1rem; letter-spacing: 0; }
/* la matrice dei punteggi non si puo' impilare (righe x colonne): scorre in
   orizzontale, ma l'etichetta della riga resta agganciata a sinistra,
   altrimenti a meta' scorrimento non si sa piu' quale cella si sta
   compilando */
.grid-scores tbody th, .grid-scores thead th:first-child {
  position: sticky; left: 0; z-index: 1;
  background: var(--panel);
  min-width: 132px; max-width: 200px;
}
.grid-scores tbody tr:hover th { background: var(--panel-2); }

.wysiwyg { min-height: 160px; }

/* --- elenco pubblico -------------------------------------------------- */

/* riepilogo in cima alla home: a che punto sei, e cosa apre il profilo */
.dash h2, .dash-profile h2 { margin-top: 0; }
.dash .progress, .dash-profile .progress { margin: 4px 0 8px; }

.dash-numbers {
  display: flex; flex-wrap: wrap; gap: 8px 26px;
  list-style: none; margin: 0 0 16px; padding: 0;
  color: var(--muted);
}
.dash-numbers strong {
  display: block; font-size: 1.9rem; line-height: 1.1;
  font-variant-numeric: tabular-nums; font-weight: 800;
  color: var(--brand);
}
.dash-numbers li:nth-child(2) strong { color: var(--accent); }
.dash-numbers li:nth-child(3) strong { color: var(--accent-3); }

.dash-line { margin: 16px 0 6px; font-weight: 600; }
.dash-list { list-style: none; margin: 0; padding: 0; }
.dash-list li {
  display: flex; flex-wrap: wrap; align-items: center; gap: 8px;
  padding: 7px 0; border-top: 1px solid var(--line);
}
.dash-list li:first-child { border-top: none; }

/* il pannello del profilo si stacca: e' l'unica cosa della pagina che
   chiede qualcosa invece di offrirla */
.dash-profile {
  border-left: 4px solid var(--brand);
  border-image: var(--gradient) 1;
  border-top: none; border-right: none; border-bottom: none;
  border-radius: 0 var(--radius) var(--radius) 0;
}
.dash-profile.is-complete { border-image: none; border-left-color: var(--ok); }
.dash-profile .actions { margin-top: 16px; }

.chips { display: flex; flex-wrap: wrap; gap: 8px; list-style: none;
         margin: 14px 0 0; padding: 0; }
.chip {
  display: inline-flex; align-items: baseline; gap: 7px;
  padding: 7px 13px; border-radius: var(--radius-pill);
  border: 1px solid var(--line-strong); background: var(--panel-2);
  font-size: .88rem; color: var(--muted);
}
.chip b { color: var(--ink); font-weight: 650; }
.chip-mark { font-weight: 800; }
.chip.on { border-color: color-mix(in srgb, var(--ok) 45%, var(--line));
           background: var(--ok-bg); color: var(--ok); }
.chip.on b { color: var(--ok); }
/* i mancanti non sono un errore: sono un invito, quindi tenui e non rossi */
.chip.off { border-style: dashed; }
.chip.off:nth-child(3n+1) { border-color: color-mix(in srgb, var(--accent-2) 55%, var(--line));
                            color: color-mix(in srgb, var(--accent-2) 70%, var(--ink)); }
.chip.off:nth-child(3n+2) { border-color: color-mix(in srgb, var(--accent) 45%, var(--line));
                            color: color-mix(in srgb, var(--accent) 75%, var(--ink)); }
.chip.off:nth-child(3n+3) { border-color: color-mix(in srgb, var(--accent-3) 55%, var(--line));
                            color: var(--accent-3); }
.chip-todo { font-style: italic; opacity: .75; }

/* --- home di chi ha fatto l'accesso ----------------------------------- */

/* saluto e riepilogo stanno sulla stessa riga finche' ci stanno: sono
   due righe di testo corte, e occupare due blocchi in cima vorrebbe dire
   spingere fuori schermo quello per cui si e' venuti */
.home-hero {
  display: flex; flex-wrap: wrap; align-items: baseline;
  gap: 4px 20px; margin-bottom: 18px;
}
.home-hero h1 { margin: 0; font-size: 1.5rem; }
.home-hero .sub { margin-bottom: 0; }

/* il riepilogo: due righe di numeri, non un pannello. Sono la cosa piu'
   corta della pagina e devono restare tali */
.sommario {
  display: flex; flex-wrap: wrap; gap: 8px 24px;
  list-style: none; margin: 0; padding: 0;
  color: var(--muted); font-size: .95rem;
}
.sommario a { font-weight: 600; text-decoration: none; }
.sommario a:hover { text-decoration: underline; }
.sommario strong { color: var(--ink); }
.sommario a strong { color: inherit; }
.sommario-oggi::before {
  content: ""; display: inline-block; vertical-align: middle;
  width: 8px; height: 8px; margin-right: 7px;
  border-radius: 50%; background: var(--ok);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--ok) 22%, transparent);
}
.sommario-oggi strong { color: var(--ok); font-variant-numeric: tabular-nums; }

.blocco { margin-bottom: 34px; }
.blocco > h2 { display: flex; align-items: center; gap: 9px; margin-top: 0; }
.blocco > .hint { margin: -4px 0 12px; }

/* blocco che si apre al clic: chiuso e' una riga sola, cosi' la home
   sta in uno schermo e si apre solo quello che interessa. Il numero a
   destra dice quanto c'e' dentro senza doverlo aprire */
.blocco-apri { margin-bottom: 10px; border-bottom: 1px solid var(--line); }
.blocco-apri:last-of-type { border-bottom: 0; }
.blocco-apri > summary {
  list-style: none; cursor: pointer;
  display: flex; align-items: center; gap: 10px;
  min-height: var(--tap); padding: 4px 0;
}
.blocco-apri > summary::-webkit-details-marker { display: none; }
.blocco-apri > summary > h2 { font-size: 1.05rem; margin: 0; flex: 1 1 auto; }
.blocco-apri > summary:hover > h2 { color: var(--brand); }
.blocco-apri > summary:focus-visible { outline: 2px solid var(--brand); outline-offset: 3px; }
/* la freccia: stessa forma del pannello dei grafici, ruota all'apertura */
.blocco-apri > summary::after {
  content: ""; flex: none;
  width: 8px; height: 8px; margin-left: 2px;
  border-right: 2px solid var(--muted);
  border-bottom: 2px solid var(--muted);
  transform: rotate(45deg) translate(-2px, -2px);
  transition: transform .18s;
}
.blocco-apri[open] > summary::after { transform: rotate(-135deg); }
.blocco-apri[open] > summary { margin-bottom: 10px; }
.blocco-apri > :last-child { margin-bottom: 16px; }
.blocco-n {
  flex: none; min-width: 22px; padding: 1px 7px;
  border-radius: 999px; background: var(--panel-2);
  color: var(--muted); font-size: .78rem; font-weight: 650;
  font-variant-numeric: tabular-nums; text-align: center;
}

/* elenchi corti di contenuti: una riga per voce, tocca tutta larga.
   Non sono schede: quelle stanno in fondo, dove si guarda l'archivio */
.lista { list-style: none; margin: 0; padding: 0; }
.lista > li { margin-bottom: 8px; }
.lista > li:last-child { margin-bottom: 0; }
.lista a {
  display: flex; align-items: center; gap: 12px;
  padding: 12px 14px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  text-decoration: none; color: inherit;
  transition: border-color .15s, transform .15s, box-shadow .15s;
}
.lista a:hover {
  border-color: color-mix(in srgb, var(--brand) 45%, var(--line));
  box-shadow: var(--shadow-2);
  transform: translateX(2px);
  color: inherit;
}
.lista-icona {
  display: grid; place-items: center; flex: none;
  width: 38px; height: 38px; border-radius: var(--radius-sm);
  background: var(--panel-2); font-size: 1.15rem; line-height: 1;
}
.lista-testo { min-width: 0; display: flex; flex-direction: column; gap: 3px; }
.lista-testo strong { font-weight: 650; line-height: 1.3; }
.lista-meta {
  display: flex; align-items: center; flex-wrap: wrap; gap: 6px;
  color: var(--muted); font-size: .82rem;
}

/* filtro per argomento: una fila di pastiglie sopra l'elenco. Sono link
   veri, quindi ogni argomento ha il suo indirizzo e il tasto indietro
   funziona; su telefono la fila scorre invece di andare a capo tre volte */
.filtro {
  display: flex; gap: 8px;
  margin: 0 calc(var(--pad) * -1) var(--gap);
  padding: 2px var(--pad) 10px;
  overflow-x: auto;
  scrollbar-width: thin;
  -webkit-overflow-scrolling: touch;
}
.filtro-voce {
  display: inline-flex; align-items: center; gap: 6px;
  flex: none;
  padding: 8px 14px; border-radius: var(--radius-pill);
  border: 1px solid var(--line-strong);
  background: var(--panel); color: var(--muted);
  font-size: .88rem; font-weight: 600; text-decoration: none;
  transition: border-color .15s, color .15s, background-color .15s;
}
.filtro-voce:hover { border-color: var(--brand); color: var(--brand); }
.filtro-voce.on {
  background: var(--gradient); border-color: transparent; color: #fff;
  box-shadow: var(--shadow-1);
}
.filtro-n {
  font-variant-numeric: tabular-nums; font-size: .78rem; font-weight: 700;
  opacity: .7;
}
.filtro-voce.on .filtro-n { opacity: .85; }

@media (min-width: 720px) {
  .filtro { flex-wrap: wrap; overflow: visible; margin-left: 0; margin-right: 0;
            padding-left: 0; padding-right: 0; }
}

.cards { display: grid; gap: var(--gap); grid-template-columns: 1fr; }

/* «mostra altri»: sta sotto la griglia, largo quanto basta a essere preso
   col pollice. Non e' una scheda e non deve sembrarlo, quindi resta un
   pulsante fantasma centrato invece di un'altra casella nella griglia */
.altri { display: flex; justify-content: center; margin: var(--gap) 0 34px; }
.altri > button { min-width: 200px; min-height: var(--tap); }

.card {
  position: relative;
  display: flex; flex-direction: column;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  text-decoration: none; color: inherit;
  box-shadow: var(--shadow-1);
  transition: transform .18s, box-shadow .18s, border-color .18s;
}
.card:hover {
  border-color: color-mix(in srgb, var(--brand) 45%, var(--line));
  box-shadow: var(--shadow-3);
  transform: translateY(-3px);
  color: inherit;
}
/* il filo in cima alla scheda c'e' sempre e cambia colore lungo l'elenco:
   quattro schede di fila non sono mai dello stesso colore */
.card::before {
  content: ""; position: absolute; inset: 0 0 auto; height: 4px; z-index: 1;
  background: var(--gradient);
  opacity: .85; transition: opacity .18s, height .18s;
}
.card:hover::before { opacity: 1; height: 6px; }
.cards .card:nth-child(4n+2)::before { background: var(--gradient-warm); }
.cards .card:nth-child(4n+3)::before { background: var(--gradient-cool); }
.cards .card:nth-child(4n+4)::before { background: var(--gradient-full); }
.card-media { position: relative; overflow: hidden; background: var(--panel-2); }
.card-media img { width: 100%; height: 170px; object-fit: cover; display: block;
                  transition: transform .35s ease; }
.card:hover .card-media img { transform: scale(1.04); }
.card img { width: 100%; display: block; }
.card-body { padding: 16px; display: flex; flex-direction: column; gap: 8px; }
.card-meta { display: flex; flex-wrap: wrap; gap: 6px; }
.card-body h2 { margin: 0; font-size: 1.08rem; line-height: 1.35; }
.card-go { margin-top: auto; color: var(--brand); font-weight: 650; font-size: .88rem; }
.card-go::after { content: " →"; transition: margin-left .18s; display: inline-block; }
.card:hover .card-go::after { margin-left: 4px; }

/* immagine di copertina in cima alla scheda del sondaggio */
.cover {
  width: 100%; height: clamp(150px, 34vw, 280px);
  object-fit: cover; border-radius: var(--radius);
  margin-bottom: 18px; box-shadow: var(--shadow-2);
}

/* --- pagina di presentazione (visitatori non registrati) -------------- */

/* qui il <main> non ha il suo contenitore: le fasce vanno da bordo a bordo
   e la larghezza la impone .lp-inner, sezione per sezione */
.landing { margin: 0; padding: 0; }
.lp-inner { width: 100%; max-width: 1100px; margin: 0 auto; padding: 0 var(--pad); }
.lp-section { margin: 52px auto; }

.lp-logo {
  display: block; width: min(340px, 78%); height: auto;
  margin: 0 auto 22px;
}

.lp-hero { padding: 40px 0 44px; text-align: center; }
.lp-hero h1 {
  font-size: clamp(2rem, 1.35rem + 3.2vw, 3.5rem);
  line-height: 1.08; letter-spacing: -.035em; font-weight: 800;
  margin: 0 auto 16px; max-width: 17ch;
  text-wrap: balance;              /* niente <br>: sul telefono sborderebbe */
  background: var(--gradient-full); background-size: 135% 100%;
  background-position: 0% 50%;
  -webkit-background-clip: text; background-clip: text; color: transparent;
  animation: scorri 16s ease-in-out infinite alternate;
}
/* i colori del logo scorrono piano dietro al titolo: e' l'unica animazione
   della pagina, e sparisce se il sistema chiede meno movimento */
@keyframes scorri {
  from { background-position: 0% 50%; }
  to   { background-position: 100% 50%; }
}
.lp-lead {
  margin: 0 auto; max-width: 54ch;
  font-size: clamp(1.02rem, .96rem + .35vw, 1.2rem);
  color: var(--muted);
}
.lp-cta {
  display: flex; flex-wrap: wrap; justify-content: center; gap: 12px;
  margin-top: 26px;
}
.lp-cta .btn { flex: 1 1 240px; max-width: 320px; }
.lp-note { margin: 14px 0 0; color: var(--muted); font-size: .85rem; }

.btn-lg { min-height: 52px; padding: 14px 28px; font-size: 1.02rem; }

/* fascia dei numeri: e' l'unico punto della pagina con il fondo pieno del
   marchio, cosi' separa il colpo d'occhio dal resto del discorso */
.lp-band {
  background: var(--gradient-full);
  color: #fff;
  padding: 22px 0;
  box-shadow: var(--shadow-2);
}
.lp-facts {
  display: flex; flex-wrap: wrap; justify-content: center; gap: 18px 44px;
  list-style: none; margin: 0; padding: 0; text-align: center;
}
.lp-facts li { display: flex; flex-direction: column; gap: 2px; }
.lp-facts strong {
  font-size: clamp(1.6rem, 1.3rem + 1.2vw, 2.2rem); line-height: 1;
  font-weight: 800; font-variant-numeric: tabular-nums;
}
.lp-facts span { font-size: .82rem; opacity: .88; }

/* ogni sezione ha il suo colore nell'occhiello, e lo ripete nei dettagli
   sotto: scorrendo si attraversano i colori del logo nell'ordine della X */
.lp-kicker {
  display: flex; align-items: center; gap: 8px;
  margin: 0 0 8px; color: var(--accent-2);
  font-size: .78rem; font-weight: 800;
  text-transform: uppercase; letter-spacing: .1em;
}
.lp-kicker::before {
  content: ""; width: 26px; height: 3px; flex: none;
  border-radius: var(--radius-pill); background: currentColor;
}
.lp-kicker.k-violet { color: var(--accent); }
.lp-kicker.k-pink   { color: var(--accent-4); }
.lp-kicker.k-orange { color: var(--accent-3); }
.lp-h2 {
  margin: 0 0 12px;
  font-size: clamp(1.45rem, 1.2rem + 1.3vw, 2.05rem);
  line-height: 1.18; letter-spacing: -.025em; font-weight: 780;
}
.lp-body { margin: 0 0 12px; font-size: 1.02rem; color: var(--muted); max-width: 56ch; }
.lp-body:last-of-type { margin-bottom: 4px; }
.lp-chips { margin-top: 16px; }
.lp-chips .chip { background: var(--panel); border-style: solid; }
.lp-chips .chip:nth-child(4n+1) { border-color: color-mix(in srgb, var(--accent-2) 60%, var(--line));
                                  color: color-mix(in srgb, var(--accent-2) 72%, var(--ink)); }
.lp-chips .chip:nth-child(4n+2) { border-color: color-mix(in srgb, var(--accent) 50%, var(--line));
                                  color: color-mix(in srgb, var(--accent) 78%, var(--ink)); }
.lp-chips .chip:nth-child(4n+3) { border-color: color-mix(in srgb, var(--accent-4) 55%, var(--line));
                                  color: color-mix(in srgb, var(--accent-4) 80%, var(--ink)); }
.lp-chips .chip:nth-child(4n+4) { border-color: color-mix(in srgb, var(--accent-3) 60%, var(--line));
                                  color: var(--accent-3); }
.lp-chips .chip-mark { opacity: .8; }
.lp-more { margin-top: 14px; }

.lp-split { display: grid; gap: 28px; align-items: start; }

/* anteprima del confronto: non e' un grafico vero, e' la forma di un
   grafico, quindi bastano quattro barre e nessun asse */
.lp-demo {
  margin: 0; padding: 20px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-3);
}
.lp-demo figcaption { font-weight: 700; margin-bottom: 16px; }
.lp-bars { list-style: none; margin: 0; padding: 0; }
.lp-bars li {
  display: grid; grid-template-columns: minmax(74px, auto) 1fr auto;
  align-items: center; gap: 10px; margin-bottom: 12px;
}
.lp-bar-label { font-size: .85rem; color: var(--muted); }
.lp-bars li:first-child .lp-bar-label { color: var(--brand); font-weight: 700; }
.lp-bar {
  display: block; height: 12px; border-radius: var(--radius-pill);
  background: var(--line); overflow: hidden;
}
.lp-bar i { display: block; height: 100%; background: var(--gradient-full); }
.lp-bar.alt i { opacity: .8; }
.lp-bars li:nth-child(2) .lp-bar i { background: var(--accent-2); }
.lp-bars li:nth-child(3) .lp-bar i { background: var(--accent); }
.lp-bars li:nth-child(4) .lp-bar i { background: var(--accent-3); }
.lp-bars b { font-variant-numeric: tabular-nums; font-size: .85rem; }
.lp-bars li:first-child b { color: var(--brand); }

.lp-steps {
  display: grid; gap: var(--gap);
  list-style: none; margin: 22px 0 0; padding: 0;
  counter-reset: none;
}
.lp-step {
  position: relative;
  padding: 22px 20px 20px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-1);
}
/* il filo colorato in cima cambia da un passo all'altro: i tre colori
   sono gli stessi che tornano nei badge e nei grafici */
.lp-step::before {
  content: ""; position: absolute; inset: 0 0 auto; height: 4px;
  border-radius: var(--radius) var(--radius) 0 0;
  background: var(--gradient);
}
.lp-step:nth-child(2)::before { background: var(--gradient-cool); }
.lp-step:nth-child(3)::before { background: var(--gradient-warm); }
.lp-step:hover { transform: translateY(-3px); box-shadow: var(--shadow-2); }
.lp-step { transition: transform .18s, box-shadow .18s; }
.lp-step-n {
  display: grid; place-items: center;
  width: 38px; height: 38px; margin-bottom: 12px;
  border-radius: 50%; background: var(--brand-soft); color: var(--brand);
  font-weight: 800; font-size: 1.05rem;
}
.lp-step:nth-child(2) .lp-step-n { background: var(--accent-2-soft);
  color: color-mix(in srgb, var(--accent-2) 75%, var(--ink)); }
.lp-step:nth-child(3) .lp-step-n { background: var(--accent-3-soft); color: var(--accent-3); }
.lp-step h3 { margin: 0 0 6px; font-size: 1.05rem; }
.lp-step p { margin: 0; color: var(--muted); font-size: .93rem; }

.lp-final {
  position: relative;
  margin-top: 56px; padding: 50px 0 54px;
  text-align: center;
  background:
    radial-gradient(70% 120% at 50% 0%,
      color-mix(in srgb, var(--accent) 14%, transparent), transparent 70%),
    var(--brand-soft);
  border-top: 1px solid transparent;
}
.lp-final::before {
  content: ""; position: absolute; inset: 0 0 auto;
  height: 3px; background: var(--gradient-full);
}
.lp-final h2 {
  margin: 0 0 8px;
  font-size: clamp(1.4rem, 1.15rem + 1.2vw, 1.95rem);
  letter-spacing: -.025em;
}
.lp-final p { margin: 0; color: var(--muted); }
.lp-final .lp-cta { margin-top: 22px; }

@media (min-width: 720px) {
  .lp-hero { padding: 64px 0 56px; }
  .lp-section { margin: 76px auto; }
  .lp-split { grid-template-columns: 1.05fr .95fr; gap: 40px; align-items: center; }
  .lp-steps { grid-template-columns: repeat(3, 1fr); }
  .lp-cta .btn { flex: 0 0 auto; }
}

/* --- sondaggio lampo -------------------------------------------------- */

/* Il riquadro e' prima la domanda e poi il risultato, e nei due stati
   deve restare la stessa cosa: stesso bordo, stesso titolo al suo posto.
   Il colore e' il rosa del logo, che qui non ha altri usi e quindi lo
   rende riconoscibile fra le schede. */
.poll {
  position: relative;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: var(--pad);
  margin-bottom: var(--gap);
  box-shadow: var(--shadow-2);
  overflow: hidden;
}
.poll::before {
  content: ""; position: absolute; inset: 0 0 auto; height: 4px;
  background: var(--gradient-warm);
}
@media (min-width: 720px) { .poll { padding: 24px; } }

.poll-kicker {
  display: flex; align-items: center; gap: 8px;
  margin: 0 0 10px;
  color: var(--accent-4);
  font-size: .76rem; font-weight: 800;
  text-transform: uppercase; letter-spacing: .09em;
}
.poll-bolt { font-size: .95rem; }
.poll-count {
  margin-left: auto; text-transform: none; letter-spacing: 0;
  font-weight: 600; color: var(--muted); font-size: .8rem;
}

.poll-title {
  margin: 0 0 14px;
  font-size: clamp(1.15rem, 1.05rem + .6vw, 1.4rem);
  line-height: 1.3; letter-spacing: -.02em;
}

/* dentro il riquadro la domanda non ha bisogno del suo titolo grande:
   quello della scheda dice gia' che cosa si sta guardando */
.poll .q-title { font-size: clamp(1.15rem, 1.05rem + .6vw, 1.4rem);
                 margin: 0 0 12px; font-weight: 750; letter-spacing: -.02em; }
.poll .question { margin-bottom: 4px; }
.poll .actions { margin-top: 16px; }

/* le barre del risultato: la propria risposta si stacca dalle altre */
.poll-bars { list-style: none; margin: 0; padding: 0; }
.poll-bars li { margin-bottom: 12px; }
.poll-bars li:last-child { margin-bottom: 0; }
.poll-bar-head {
  display: flex; align-items: baseline; justify-content: space-between;
  gap: 12px; margin-bottom: 5px;
}
.poll-bar-label { font-size: .93rem; }
.poll-bar-value { font-variant-numeric: tabular-nums; font-weight: 700;
                  color: var(--muted); }
.poll-you {
  display: inline-block; margin-left: 8px;
  padding: 1px 8px; border-radius: var(--radius-pill);
  background: var(--accent-3-soft); color: var(--accent-3);
  font-size: .7rem; font-weight: 800; text-transform: uppercase;
  letter-spacing: .04em; vertical-align: 1px;
}
.poll-bar {
  display: block; height: 12px; border-radius: var(--radius-pill);
  background: var(--line); overflow: hidden;
}
.poll-bar i {
  display: block; height: 100%; border-radius: var(--radius-pill);
  background: var(--brand); opacity: .75;
  transition: width .5s cubic-bezier(.4, 0, .2, 1);
}
/* la propria: piena, e nell'arancio che in tutto il sito vuol dire "tu" */
.poll-bars li.is-mine .poll-bar i { background: var(--gradient-warm); opacity: 1; }
.poll-bars li.is-mine .poll-bar { height: 14px; }
.poll-bars li.is-mine .poll-bar-label { font-weight: 700; }
.poll-bars li.is-mine .poll-bar-value { color: var(--accent-3); }

.poll-more { margin: 14px 0 0; font-size: .9rem; font-weight: 600; }
/* l'invito a completare il profilo: sta dentro il risultato, perche' e'
   li' che si capisce che cosa aprirebbe */
.poll-sblocca {
  display: flex; align-items: center; gap: 8px; flex-wrap: wrap;
  margin: 14px 0 0; padding: 10px 12px;
  border-radius: var(--radius-sm);
  background: var(--accent-3-soft);
  color: var(--ink); font-size: .88rem;
}
.poll-sblocca a { font-weight: 700; }
.poll-wait { margin: 0; color: var(--muted); }
.poll-back { margin-top: 20px; font-size: .9rem; }

/* arrivato via fetch: una comparsa breve, se non e' stato chiesto meno
   movimento */
.poll-arrived { animation: pop .25s ease-out; }

/* --- compilazione ----------------------------------------------------- */

.progress-wrap {
  position: sticky; top: 55px; z-index: 30;
  margin: 0 calc(var(--pad) * -1) 6px;
  padding: 10px var(--pad);
  background: var(--bg);
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}
@supports not (backdrop-filter: blur(1px)) { .progress-wrap { background: var(--bg); } }

.progress {
  height: 8px; background: var(--line);
  border-radius: var(--radius-pill); overflow: hidden;
}
.progress-bar {
  height: 100%; background: var(--gradient);
  border-radius: var(--radius-pill);
  transition: width .35s cubic-bezier(.4, 0, .2, 1);
}
.progress-label {
  display: flex; justify-content: space-between; gap: 12px;
  margin: 8px 0 0; color: var(--muted); font-size: .82rem; font-weight: 600;
}

.question { display: block; }
.q-body { min-width: 0; }
.q-image-side, .q-image-top {
  border-radius: var(--radius-sm); box-shadow: var(--shadow-1);
}
.q-image-top { max-width: 100%; max-height: 300px; margin-bottom: 16px; }
.q-image-side { width: 100%; margin-top: 14px; }

.q-intro { color: var(--muted); margin: 0 0 10px; font-size: .93rem; }
.q-pretitle { font-size: clamp(1.2rem, 1.05rem + .7vw, 1.45rem); font-weight: 750;
              margin: 0 0 6px; line-height: 1.25; letter-spacing: -.02em; }
.q-title { font-size: 1.08rem; margin: 0 0 4px; font-weight: 650; line-height: 1.4; }
.q-subtitle { font-size: .86rem; color: var(--muted); margin: 0 0 14px; }
.req { color: var(--err); }


/* opzioni: su telefono la matrice diventa un elenco, e ogni opzione e'
   una riga toccabile con stato visibile */
table.choice { margin-top: 4px; }
table.choice th[scope=row] {
  font-weight: 400; text-transform: none; color: var(--ink);
  font-size: 1rem; width: 40%; letter-spacing: 0;
}
/* nella matrice l'intestazione di colonna e' l'etichetta del controllo che
   sta sotto: vanno centrate entrambe, altrimenti non si legge la coppia */
table.choice thead th[scope=col] { text-align: center; vertical-align: bottom; }
table.choice td { text-align: center; vertical-align: middle; }
table.choice th[scope=row] { vertical-align: middle; }
table.choice:not(.choice-list) .opt { justify-content: center; }
table.choice-list td { text-align: left; }
table.choice-list tr td { border-bottom: none; padding: 3px 0; }
table.choice tbody tr:hover { background: none; }

.opt {
  display: inline-flex; align-items: center; gap: 10px;
  font-weight: 400; cursor: pointer; margin: 0;
  min-height: var(--tap); padding: 4px 0;
}
table.choice:not(.choice-list) .opt span { display: none; }  /* l'intestazione basta */

/* riga-opzione a tutta larghezza (colonna singola e vista mobile) */
.choice-list td .opt,
.opt-block {
  display: flex; width: 100%;
  padding: 11px 14px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm);
  background: var(--panel);
  transition: border-color .15s, background-color .15s, box-shadow .15s;
}
.choice-list td { padding: 4px 0 !important; }
.choice-list td .opt:hover,
.opt-block:hover { border-color: var(--brand); background: var(--brand-soft); }
.choice-list td .opt:has(input:checked),
.opt-block:has(input:checked) {
  border-color: var(--brand); background: var(--brand-soft);
  box-shadow: inset 0 0 0 1px var(--brand);
  font-weight: 600;
}
.opt:focus-within { box-shadow: var(--ring); }

/* --- esito ------------------------------------------------------------ */

.score-panel { text-align: center; padding: 28px var(--pad); }
.score-label { color: var(--muted); margin: 0; text-transform: uppercase;
               letter-spacing: .09em; font-size: .74rem; font-weight: 700; }
.score-value {
  font-size: clamp(3.2rem, 2.4rem + 4vw, 4.6rem);
  font-weight: 800; letter-spacing: -.04em;
  margin: 6px 0 0; line-height: 1;
  background: var(--gradient); -webkit-background-clip: text;
  background-clip: text; color: transparent;
}
.score-panel .hint { margin-top: 6px; }

/* prospetto di un punteggio composito: una barra per grandezza */
.breakdown { list-style: none; margin: 0; padding: 0; }
.breakdown li { margin-bottom: 16px; }
.breakdown li:last-child { margin-bottom: 0; }
.bd-head {
  display: flex; align-items: baseline; justify-content: space-between;
  gap: 12px; margin-bottom: 6px;
}
.bd-label { font-weight: 650; }
.bd-value { font-variant-numeric: tabular-nums; font-weight: 700;
            color: var(--brand); }
/* la prima riga e' la grandezza dominante: si stacca dalle altre */
.breakdown li:first-child .bd-label { font-size: 1.15rem; }
.breakdown li:first-child .bd-value { font-size: 1.3rem; }
.breakdown li:first-child .progress { height: 12px; }
.breakdown .progress { height: 8px; }
.breakdown li:not(:first-child) .progress-bar { opacity: .55; }

.result-image {
  display: block; width: 100%; max-width: 320px;
  margin: 0 auto 16px; border-radius: var(--radius-sm);
  box-shadow: var(--shadow-2);
}

/* condivisione: il messaggio che parte, poi una rete per pulsante */
.share-preview {
  margin: 0 0 14px; padding: 12px 14px;
  background: var(--panel-2); border: 1px solid var(--line);
  border-radius: var(--radius-sm); color: var(--ink);
}
.share-list { display: flex; flex-wrap: wrap; gap: 8px;
              list-style: none; margin: 0; padding: 0; }
.share-btn {
  min-height: 40px; padding: 9px 16px; font-size: .9rem;
  background-image: none;
}
/* i colori delle piattaforme: sono l'unico modo per riconoscere il
   pulsante a colpo d'occhio, visto che qui non ci sono i loro loghi */
.share-whatsapp { background-color: #1fa855; }
.share-facebook { background-color: #1877f2; }
.share-x        { background-color: #101418; }
.share-telegram { background-color: #2298d1; }
.share-linkedin { background-color: #0a66c2; }
.share-whatsapp:hover { background-color: #1a8c47; }
.share-facebook:hover { background-color: #1462ca; }
.share-x:hover        { background-color: #2b3441; }
.share-telegram:hover { background-color: #1c81b3; }
.share-linkedin:hover { background-color: #08529c; }
.share .hint { margin: 12px 0 0; }

@media (prefers-color-scheme: dark) {
  /* su fondo scuro il nero di X sparirebbe dentro il pannello */
  .share-x { background-color: #1d2431; border-color: var(--line-strong); }
  .share-x:hover { background-color: #2b3441; }
}

/* --- statistiche ------------------------------------------------------ */

.chart { width: 100%; }
.chart-actions { display: flex; gap: 8px; margin-bottom: 8px; }
.c-title { margin-top: 0; }

/* pannello che si apre su richiesta (il grafico dentro si carica solo
   quando serve, quindi l'apertura e' un'azione vera e propria) */
.disclosure > summary {
  list-style: none; cursor: pointer;
  display: flex; align-items: center; gap: 10px;
  min-height: var(--tap);
  font-weight: 650; color: var(--brand);
}
.disclosure > summary::-webkit-details-marker { display: none; }
.disclosure > summary::before {
  content: "";
  width: 8px; height: 8px; flex: none;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(-45deg);
  transition: transform .18s;
}
.disclosure[open] > summary::before { transform: rotate(45deg); }
.disclosure[open] > summary { margin-bottom: 4px; }

/* --- da tablet in su -------------------------------------------------- */

@media (min-width: 720px) {
  :root { --pad: 24px; --gap: 20px; }

  .nav-link { display: inline-flex; }
  .wrap, .wrap-wide { margin-top: 32px; }
  .panel { padding: 24px; }

  .row { flex-direction: row; flex-wrap: wrap; }
  .row > * { flex: 1 1 220px; }

  .row > .field-xs { flex: 0 0 140px; }
  .row > .field-sm { flex: 0 0 200px; }
  .field-narrow { max-width: 180px; }

  .actions > button:first-child,
  .actions > .btn:first-child { flex: 0 0 auto; }
  .actions-bar { position: static; margin: 22px 0 0; padding: 0;
                 background: none; border: none; backdrop-filter: none; }
  .actions-bar > button, .actions-bar > .btn { flex: 0 0 auto; }
  /* solo nella compilazione: "Avanti" a destra di "Indietro". Nei form
     del back-office il primo pulsante e' "Salva", e resta il primo. */
  .actions-bar.wizard > button:first-child { order: 2; }

  .cards { grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); }

  .question.has-side-image { display: flex; gap: 24px; align-items: flex-start; }
  .question.has-side-image .q-body { flex: 1 1 auto; }
  .question.has-side-image .q-image-side { flex: 0 0 34%; max-width: 320px;
                                           width: auto; margin-top: 0; }

  .table-scroll { margin: 0; padding: 0; }
  .progress-wrap { top: 57px; }
}

@media (min-width: 1000px) {
  .score-panel { padding: 40px 24px; }
}

/* --- vista stretta: la matrice diventa un elenco ---------------------- */

@media (max-width: 719px) {
  table.choice:not(.choice-list),
  table.choice:not(.choice-list) tbody { display: block; }
  table.choice:not(.choice-list) thead { display: none; }
  table.choice:not(.choice-list) tr {
    display: block; margin-bottom: 18px; border-bottom: none;
  }
  table.choice:not(.choice-list) th[scope=row] {
    display: block; width: auto; font-weight: 650;
    border: none; padding: 0 0 8px;
  }
  table.choice:not(.choice-list) td {
    display: block; text-align: left; border: none; padding: 0 0 6px;
  }
  table.choice:not(.choice-list) .opt {
    display: flex; width: 100%;
    padding: 11px 14px;
    border: 1px solid var(--line-strong);
    border-radius: var(--radius-sm);
    background: var(--panel);
  }
  table.choice:not(.choice-list) .opt span { display: inline; }
  table.choice:not(.choice-list) .opt:has(input:checked) {
    border-color: var(--brand); background: var(--brand-soft);
    box-shadow: inset 0 0 0 1px var(--brand); font-weight: 600;
  }
  table.choice:not(.choice-list) td::before { content: none; }

  .grid-scores td input { width: 72px; min-width: 72px; }
}

/* --- preferenze di accessibilita' ------------------------------------- */

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
  .card:hover { transform: none; }
}

@media print {
  .topbar, .footer, .actions, .progress-wrap { display: none; }
  .panel { box-shadow: none; border-color: #ccc; break-inside: avoid; }
  body::before { display: none; }
}