/* Studio Slideshow RC88 · scena, trasporto e risultato.
   Seconda parte dello stile della pagina Admin, dopo slideshow.css: qui vive
   tutto ciò che riguarda il fotogramma (anteprima, scaletta, copione), il
   video prodotto, la musica e la generazione in serie. Stessi token cromatici
   della prima parte, ereditati da .slideshow-page-shell. */

/* --------------------------------------------------------- la scena */

.slideshow-canvas-box {
  position: relative;
  padding: 10px;
  border: 1px solid var(--ss-line-strong);
  border-radius: var(--ss-radius);
  background: linear-gradient(180deg, rgba(226, 174, 92, .09), rgba(6, 8, 12, .9));
  box-shadow: inset 0 0 0 1px rgba(6, 8, 12, .6), 0 24px 50px rgba(0, 0, 0, .5);
}

.slideshow-canvas-box canvas {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 12px;
  background: #07090d;
}

.slideshow-transport {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  padding: 7px;
  border: 1px solid var(--ss-line);
  border-radius: 999px;
  background: rgba(13, 16, 22, .82);
}

.slideshow-page-shell .slideshow-transport-button {
  min-width: 44px;
  min-height: 42px;
  padding: 0 13px;
  border-radius: 999px;
  font-size: .82rem;
}

.slideshow-page-shell .slideshow-transport-button.is-main { min-width: 74px; }

.slideshow-page-shell .slideshow-transport-button.is-active {
  border-color: var(--ss-gold);
  background: var(--ss-gold-soft);
  color: var(--ss-gold);
}

.slideshow-transport-label {
  flex: 1 1 130px;
  min-width: 0;
  padding: 0 8px;
  color: var(--ss-muted);
  font-size: .76rem;
  font-weight: 700;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.slideshow-meta {
  margin: 0;
  color: var(--ss-muted);
  font-size: .76rem;
  font-weight: 700;
  letter-spacing: .02em;
}

/* Scaletta: una pellicola che scorre in orizzontale. */
.slideshow-storyboard {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 3px 2px 8px;
  scrollbar-width: thin;
}

.slideshow-chip {
  flex: 0 0 auto;
  display: grid;
  gap: 2px;
  width: 132px;
  min-height: 66px;
  padding: 9px 10px;
  border: 1px solid var(--ss-line);
  border-top: 3px solid rgba(226, 174, 92, .35);
  border-radius: 10px;
  background: rgba(247, 242, 231, .05);
  color: var(--ss-ivory);
  text-align: left;
  cursor: pointer;
  transition: border-color .15s ease, background .15s ease;
}

.slideshow-chip b {
  color: var(--ss-gold);
  font-size: .68rem;
  letter-spacing: .1em;
}

.slideshow-chip span {
  display: -webkit-box;
  overflow: hidden;
  font-size: .76rem;
  font-weight: 800;
  line-height: 1.2;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.slideshow-chip small { color: var(--ss-muted); font-size: .68rem; }

.slideshow-chip:hover {
  border-color: var(--ss-line-strong);
  background: rgba(226, 174, 92, .1);
}

.slideshow-chip.is-active {
  border-color: var(--ss-gold);
  border-top-color: var(--ss-gold);
  background: var(--ss-gold-soft);
}

.slideshow-chip:focus-visible {
  outline: 3px solid rgba(226, 174, 92, .4);
  outline-offset: 2px;
}

.slideshow-empty {
  margin: 0;
  padding: 14px;
  border: 1px dashed var(--ss-line);
  border-radius: 12px;
  color: var(--ss-muted);
  font-size: .84rem;
}

/* Copione della voce */
.slideshow-script {
  padding: 0 13px;
  border: 1px solid var(--ss-line);
  border-radius: 13px;
  background: rgba(9, 11, 16, .7);
}

.slideshow-script summary {
  padding: 12px 0;
  color: var(--ss-gold);
  font-size: .76rem;
  font-weight: 950;
  letter-spacing: .1em;
  text-transform: uppercase;
  cursor: pointer;
}

.slideshow-script pre {
  max-height: 260px;
  margin: 0 0 12px;
  overflow: auto;
  color: #d9dde5;
  font: 500 .8rem/1.6 ui-monospace, SFMono-Regular, Menlo, monospace;
  white-space: pre-wrap;
}

.slideshow-script .button { margin-bottom: 13px; }

/* ----------------------------------------------------- risultato video */

.slideshow-result {
  display: grid;
  gap: 11px;
  padding: 14px;
  border: 1px solid var(--ss-line-strong);
  border-radius: var(--ss-radius);
  background: linear-gradient(180deg, rgba(226, 174, 92, .1), rgba(9, 11, 16, .6));
}

.slideshow-result video {
  width: 100%;
  border-radius: 12px;
  background: #07090d;
}

.slideshow-saved-link { display: grid; gap: 7px; }

.slideshow-saved-link label {
  color: var(--ss-gold);
  font-size: .72rem;
  font-weight: 900;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.slideshow-saved-link-row { display: flex; flex-wrap: wrap; gap: 7px; }

.slideshow-saved-link-row input {
  flex: 1 1 200px;
  min-width: 0;
  min-height: 44px;
  padding: 0 11px;
  border: 1px solid var(--ss-line);
  border-radius: 10px;
  background: #0e1117;
  color: var(--ss-ivory);
  font: 600 .82rem/1.3 system-ui, sans-serif;
}

/* --------------------------------------------------------- musica */

.slideshow-music {
  display: grid;
  gap: 11px;
  padding: 14px;
  border: 1px solid var(--ss-line);
  border-radius: var(--ss-radius);
  background: rgba(9, 11, 16, .55);
}

.slideshow-music h2 {
  margin: 0;
  color: var(--ss-gold);
  font-size: .72rem;
  font-weight: 950;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.slideshow-music-lead { margin: 0; color: var(--ss-muted); font-size: .8rem; line-height: 1.5; }
.slideshow-music-add { display: flex; flex-wrap: wrap; align-items: center; gap: 9px; }
.slideshow-music-count { color: var(--ss-muted); font-size: .76rem; font-weight: 800; }

.slideshow-music-list {
  display: grid;
  gap: 6px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.slideshow-music-row {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 8px 10px;
  border: 1px solid var(--ss-line);
  border-radius: 10px;
  background: rgba(247, 242, 231, .04);
}

.slideshow-music-name { flex: 1 1 auto; min-width: 0; display: grid; gap: 1px; }
.slideshow-music-name strong { font-size: .82rem; }
.slideshow-music-name small { color: var(--ss-muted); font-size: .7rem; }

.slideshow-music-remove {
  flex: 0 0 auto;
  width: 34px;
  height: 34px;
  border: 1px solid rgba(255, 156, 138, .32);
  border-radius: 9px;
  background: transparent;
  color: var(--ss-err);
  font-size: 1.05rem;
  line-height: 1;
  cursor: pointer;
}

.slideshow-music-empty {
  padding: 10px;
  border: 1px dashed var(--ss-line);
  border-radius: 10px;
  color: var(--ss-muted);
  font-size: .8rem;
}

.slideshow-music-switches { display: grid; gap: 8px; }

.slideshow-music-check,
.slideshow-music-volume {
  display: flex;
  align-items: center;
  gap: 9px;
  color: var(--ss-ivory);
  font-size: .82rem;
  font-weight: 700;
}

.slideshow-music-volume { display: grid; gap: 6px; }
.slideshow-music-volume input { width: 100%; accent-color: var(--ss-gold); }
.slideshow-music-check input { width: 20px; height: 20px; accent-color: var(--ss-gold); }
.slideshow-music-status { min-height: 18px; margin: 0; color: var(--ss-muted); font-size: .76rem; }

/* ---------------------------------------------- generazione in serie */

.slideshow-batch-box {
  display: grid;
  gap: 10px;
  margin-top: 4px;
  padding: 15px;
  border: 1px solid var(--ss-line);
  border-radius: var(--ss-radius);
  background:
    repeating-linear-gradient(135deg, rgba(226, 174, 92, .05) 0 12px, transparent 12px 24px),
    rgba(9, 11, 16, .55);
}

.slideshow-batch-box h2 {
  margin: 0;
  color: var(--ss-ivory);
  font: 900 clamp(1.05rem, 2.4vw, 1.3rem)/1.1 Georgia, serif;
}

.slideshow-batch-box p { margin: 0; color: var(--ss-muted); font-size: .82rem; line-height: 1.5; }

.slideshow-batch-box .button { justify-self: start; }

.slideshow-batch-downloads { display: grid; gap: 7px; }

.slideshow-batch-download {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 14px;
  border: 1px solid var(--ss-gold);
  border-radius: 10px;
  background: var(--ss-gold-soft);
  color: var(--ss-gold);
  font: 850 .82rem/1 system-ui, sans-serif;
  text-decoration: none;
}

.slideshow-batch-log {
  display: grid;
  gap: 4px;
  max-height: 170px;
  margin: 0;
  padding: 0;
  overflow: auto;
  list-style: none;
  color: var(--ss-muted);
  font-size: .76rem;
  line-height: 1.4;
}

.slideshow-batch-log li[data-kind="success"] { color: var(--ss-ok); }
.slideshow-batch-log li[data-kind="error"] { color: var(--ss-err); }

/* ------------------------------------------------------------ adattamenti */

@media (max-width: 620px) {
  .slideshow-transport { border-radius: 16px; }
  .slideshow-transport-label { flex: 1 1 100%; order: 9; padding: 4px 8px 0; }
  .slideshow-canvas-box { padding: 7px; border-radius: 15px; }
}