:root{
  --ink:#0B0A0F;
  --asphalt:#15131C;
  --brick:#241326;
  --line:#33304A;
  --bone:#F2EDE4;
  --mute:#9A94AE;
  --yellow:#F7E017;
  --magenta:#FF2E9A;
  --cyan:#21E5FF;
  --violet:#8B2FE8;
  --r:4px;
}

*{box-sizing:border-box;margin:0;-webkit-tap-highlight-color:transparent}

body{
  background:
    radial-gradient(900px 500px at 85% -10%, rgba(139,47,232,.22), transparent 70%),
    radial-gradient(700px 400px at 10% 105%, rgba(255,46,154,.14), transparent 70%),
    var(--ink);
  color:var(--bone);
  font-family:'Space Grotesk',-apple-system,BlinkMacSystemFont,sans-serif;
  line-height:1.45;
  padding-bottom:48px;
  min-height:100vh;
}

.wordmark{
  font-family:'Anton',Impact,sans-serif;
  letter-spacing:.01em;
  line-height:.9;
  text-transform:uppercase;
}
.wordmark.small{font-size:1.05rem;letter-spacing:.06em}

/* --- gate --- */
.gate{position:fixed;inset:0;z-index:50;background:var(--ink);display:flex;align-items:center;justify-content:center;padding:24px}
.gate.hidden{display:none}
.gate-box{width:100%;max-width:340px}
.gate-box .wordmark{font-size:3rem;margin:6px 0 14px}
.gate-hint{color:var(--mute);font-size:.9rem;margin-bottom:12px}
.gate-note{color:var(--mute);font-size:.78rem;margin-top:14px}

/* --- chrome --- */
.topbar{
  display:flex;align-items:center;justify-content:space-between;gap:12px;
  padding:16px 18px;border-bottom:2px solid var(--yellow);
  position:sticky;top:0;z-index:20;
  background:rgba(11,10,15,.86);backdrop-filter:blur(10px);
}
.tag{
  font-size:.7rem;letter-spacing:.18em;text-transform:uppercase;
  color:var(--ink);background:var(--yellow);padding:3px 8px;
  transform:rotate(-2deg);
}
.wrap{max-width:560px;margin:0 auto;padding:18px 18px 0}
.foot{text-align:center;color:var(--mute);font-size:.75rem;padding:28px 0 10px;letter-spacing:.08em}

.panel{
  background:var(--asphalt);
  border:1px solid var(--line);
  border-left:3px solid var(--magenta);
  padding:16px;margin-bottom:16px;border-radius:var(--r);
}
.panel:nth-of-type(2){border-left-color:var(--cyan)}
.panel:nth-of-type(3){border-left-color:var(--yellow)}
.panel:nth-of-type(4){border-left-color:var(--violet)}
.panel:nth-of-type(5){border-left-color:var(--bone)}

.eyebrow{
  font-size:.68rem;letter-spacing:.24em;text-transform:uppercase;
  color:var(--mute);margin-bottom:12px;
}

/* --- controls --- */
.lab{display:block;font-size:.8rem;font-weight:700;margin:14px 0 6px;letter-spacing:.02em}
.lab small,.row-check small{display:block;font-weight:400;color:var(--mute);font-size:.74rem;letter-spacing:0}
.hint{color:var(--mute);font-size:.78rem;margin-top:8px}

input[type=text],input[type=password],textarea,select{
  width:100%;background:var(--ink);color:var(--bone);
  border:1px solid var(--line);border-radius:var(--r);
  padding:11px 12px;font:inherit;font-size:1rem;
}
input[type=text]:focus,input[type=password]:focus,textarea:focus,select:focus{
  outline:2px solid var(--cyan);outline-offset:1px;border-color:var(--cyan);
}
textarea{resize:vertical}
input[type=file]{width:100%;font-size:.85rem;color:var(--mute);margin-top:2px}
input[type=range]{width:100%;accent-color:var(--magenta)}

.seg{display:flex;gap:6px;flex-wrap:wrap}
.seg-btn{
  flex:1;min-width:96px;background:var(--ink);color:var(--mute);
  border:1px solid var(--line);border-radius:var(--r);
  padding:9px 8px;font:inherit;font-size:.85rem;font-weight:700;cursor:pointer;
}
.seg-btn small{display:block;font-weight:400;font-size:.68rem;opacity:.8}
.seg-btn.is-on{background:var(--yellow);color:var(--ink);border-color:var(--yellow)}

.chips{display:flex;gap:6px;flex-wrap:wrap}
.chip{
  background:var(--ink);color:var(--mute);border:1px solid var(--line);
  border-radius:999px;padding:7px 13px;font:inherit;font-size:.82rem;cursor:pointer;
}
.chip.is-on{background:var(--magenta);color:#fff;border-color:var(--magenta)}

.row-check{display:flex;gap:10px;align-items:flex-start;margin-top:14px;font-size:.85rem;cursor:pointer}
.row-check input{margin-top:3px;accent-color:var(--magenta);width:18px;height:18px;flex:none}

.field-row{display:flex;gap:12px;margin-top:4px}
.field{flex:1;min-width:0}

.btn{
  width:100%;margin-top:14px;padding:14px;
  font-family:'Anton',Impact,sans-serif;font-size:1rem;letter-spacing:.06em;
  text-transform:uppercase;cursor:pointer;border-radius:var(--r);
  background:var(--ink);color:var(--bone);border:1px solid var(--line);
}
.btn-primary{background:var(--magenta);color:#fff;border-color:var(--magenta)}
.btn-ghost{background:transparent}
.btn:disabled{opacity:.5;cursor:default}
.btn:focus-visible{outline:2px solid var(--cyan);outline-offset:2px}
.actions{display:flex;gap:10px}
.actions .btn{flex:1}

.status{font-size:.82rem;color:var(--cyan);margin-top:10px;min-height:1.2em}
.status.err{color:var(--magenta)}

/* --- reference thumbs & variants --- */
.thumbs,.variants{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}
.thumbs img{width:56px;height:56px;object-fit:cover;border:1px solid var(--line);border-radius:var(--r)}
/* --- durate per pannello --- */
.durate{display:flex;flex-direction:column;gap:8px;margin-top:8px}
.durata-riga{
  display:flex;align-items:center;gap:8px;
  padding:8px;border:1px solid var(--line);border-radius:var(--r);
}
.durata-riga.is-outro{border-style:dashed;opacity:.9}

/* Il nome sta su UNA riga e viene troncato: se va a capo la riga diventa
   altissima e i pulsanti finiscono sopra il testo. */
.durata-nome{
  flex:1 1 auto;min-width:0;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
  font:600 13px/1.3 system-ui,sans-serif;
}

/* Specificità alta di proposito: input[type=text] globale impone width:100%
   e batterebbe una semplice classe. */
.durata-riga input.durata-campo{
  width:74px;flex:0 0 auto;
  text-align:center;padding:9px 4px;font-size:1rem;
}
.durata-passo{
  width:40px;height:40px;flex:0 0 auto;padding:0;
  border:1px solid var(--line);border-radius:var(--r);
  background:transparent;color:var(--bone);
  font:700 20px/1 system-ui,sans-serif;cursor:pointer;
  -webkit-tap-highlight-color:transparent;
}
.durata-passo:active{background:var(--yellow);color:#000;border-color:var(--yellow)}
.durata-um{flex:0 0 auto;font:600 13px/1 system-ui,sans-serif;opacity:.6}

/* --- miniature riordinabili (video a immagini) --- */
.mini-strip{display:flex;gap:10px;flex-wrap:wrap;margin-top:10px}
.mini{
  position:relative;width:84px;
  border:2px solid var(--line);border-radius:var(--r);
  background:#000;overflow:hidden;
  transition:transform .12s ease,border-color .12s ease;
}
.mini img{display:block;width:84px;height:84px;object-fit:cover}
.mini.is-drag{border-color:var(--yellow);transform:scale(1.06);opacity:.85}
.mini-num{
  position:absolute;top:3px;left:3px;
  min-width:20px;height:20px;padding:0 5px;
  display:flex;align-items:center;justify-content:center;
  background:var(--yellow);color:#000;
  font:700 12px/1 system-ui,sans-serif;border-radius:10px;
}
.mini-x{
  position:absolute;top:1px;right:1px;
  width:26px;height:26px;padding:0;border:0;
  background:rgba(0,0,0,.66);color:#fff;
  font:700 15px/1 system-ui,sans-serif;
  border-radius:13px;cursor:pointer;
}
.mini-x:hover{background:#c8102e}
.mini-grip{
  display:flex;align-items:center;justify-content:center;
  height:22px;background:rgba(255,255,255,.10);color:#fff;
  font:700 13px/1 system-ui,sans-serif;letter-spacing:3px;
  cursor:grab;touch-action:none;user-select:none;
}
.mini-grip:active{cursor:grabbing}

.variants img{
  width:72px;aspect-ratio:9/16;object-fit:cover;
  border:2px solid var(--line);border-radius:var(--r);cursor:pointer;
}
.variants img.is-on{border-color:var(--yellow)}

/* --- stage: the signature element --- */
.stage{position:relative;background:#000;border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
#canvas{display:block;width:100%;height:auto}
.safe{
  position:absolute;left:0;right:0;pointer-events:none;
  display:flex;align-items:center;justify-content:center;
  background-image:repeating-linear-gradient(45deg,
    rgba(247,224,23,.30) 0 10px, rgba(11,10,15,.30) 10px 20px);
}
.safe.hidden{display:none}
.safe-top{top:0;height:13%;border-bottom:2px solid var(--yellow)}
.safe-bottom{bottom:0;height:19%;border-top:2px solid var(--yellow)}
.safe span{
  font-size:.62rem;letter-spacing:.16em;text-transform:uppercase;
  background:var(--yellow);color:var(--ink);padding:2px 7px;
}

/* --- library --- */
.library{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.lib-item{position:relative;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;background:#000}
.lib-item img{display:block;width:100%;aspect-ratio:9/16;object-fit:cover}
.lib-empty{grid-column:1/-1;color:var(--mute);font-size:.85rem}

.hidden{display:none}

@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}

.genlog{margin-top:8px;font-size:.8rem;line-height:1.6}
.genlog div{color:var(--mute)}
.genlog .ok{color:var(--cyan)}
.genlog .ko{color:var(--magenta)}

#v-esito video{
  display:block;margin:12px auto 0;
  max-width:100%;
  max-height:56vh;      /* altrimenti un 1080x1920 occupa mezzo metro di pagina */
  width:auto;height:auto;
  background:#000;
  border:1px solid var(--line);border-radius:var(--r);
}
#v-esito .btn{margin-top:10px}

#r-canvas{display:block;width:100%;height:auto}
#r-stage{margin-top:14px}
#roulette input[disabled]{opacity:.45}

/* --- navigazione fra i tre strumenti --- */
.vista-nav{
  display:flex;gap:6px;
  padding:10px 14px;
  position:sticky;top:57px;z-index:19;
  background:rgba(11,10,15,.92);backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
  overflow-x:auto;-webkit-overflow-scrolling:touch;
}
.vista-btn{
  flex:1 0 auto;white-space:nowrap;
  background:var(--asphalt);color:var(--mute);
  border:1px solid var(--line);border-radius:999px;
  padding:9px 16px;font:inherit;font-size:.85rem;font-weight:700;cursor:pointer;
}
.vista-btn.is-on{background:var(--bone);color:var(--ink);border-color:var(--bone)}
.vista-btn:focus-visible{outline:2px solid var(--cyan);outline-offset:2px}
.panel[hidden]{display:none}

#c-canvas{display:block;width:100%;height:auto}
#c-thumb-sog img,#c-thumb-sfo img{width:64px;height:64px;object-fit:cover}

/* --- elenco dei loghi social nella schermata firma --- */
#blocco-outro.hidden{display:none}

.loghi-lista{
  margin-top:8px;
  border:1px solid var(--line);border-radius:var(--r);
  overflow:hidden;
}
.logo-riga{
  display:flex;align-items:center;gap:10px;
  padding:8px 10px;
  background:var(--asphalt);
  border-bottom:1px solid var(--line);
}
.logo-riga:last-child{border-bottom:0}
.logo-riga.is-on{background:var(--brick)}

.logo-icona{
  width:30px;height:30px;flex:0 0 30px;
  display:flex;align-items:center;justify-content:center;
  background:var(--bone);border-radius:var(--r);
  color:var(--mute);font-size:.8rem;
}
.logo-icona canvas{display:block;width:22px;height:22px}

.logo-nome{
  flex:1 1 auto;min-width:0;
  font-size:.82rem;color:var(--mute);
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
}
.logo-riga.is-on .logo-nome{color:var(--bone)}

.logo-freccia{
  flex:0 0 auto;
  width:34px;height:34px;
  background:var(--ink);color:var(--bone);
  border:1px solid var(--line);border-radius:var(--r);
  font:inherit;font-size:.85rem;line-height:1;cursor:pointer;
}
.logo-freccia:disabled{opacity:.3}
.logo-check{width:22px;height:22px;flex:0 0 auto;accent-color:var(--yellow)}

/* --- zone coperte: il reel ha una fascia bassa più alta della storia,
       più la colonna dei pulsanti sulla destra --- */
.stage.reel .safe-top{height:13%}
.stage.reel .safe-bottom{height:21%}
.safe-destra{
  position:absolute;right:0;top:56%;height:23%;width:19%;
  pointer-events:none;
  border-left:2px solid var(--yellow);
  background-image:repeating-linear-gradient(45deg,
    rgba(247,224,23,.30) 0 10px, rgba(11,10,15,.30) 10px 20px);
}
.safe-destra.hidden{display:none}