:root {
  --bg-app: #14161C;
  --bg-nav: #0B0C10;
  --surface: #1E212B;
  --surface-2: #262A36;
  --text: #F2F1EA;
  --text-dim: #9A9CAC;
  --text-faint: #5C5E6B;
  --border-soft: rgba(255,255,255,0.08);
  --accent: #E8A33D;
  --accent-dark: #C98A2E;
  --accent-text: #2A1C05;

  --c-pelicula: #6E9BF5;
  --c-pelicula-bg: rgba(110,155,245,0.16);
  --c-serie: #C39CF5;
  --c-serie-bg: rgba(195,156,245,0.16);
  --c-anime: #F27FA4;
  --c-anime-bg: rgba(242,127,164,0.16);

  --status-pendiente-bg: #4B4E5C;
  --status-pendiente-text: #E5E6EA;
  --status-viendo-bg: #C98A2E;
  --status-viendo-text: #241804;
  --status-finalizado-bg: #3C9464;
  --status-finalizado-text: #0B2216;

  --star: #E8A33D;
  --star-empty: #3A3C46;
}

* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; }
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background: var(--bg-app);
  color: var(--text);
}

/* ---------- login ---------- */
.login-screen {
  min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  background: var(--bg-nav);
  padding: 20px;
}
.login-card {
  width: 100%; max-width: 340px;
  background: var(--surface);
  border-radius: 16px;
  padding: 32px 28px;
  text-align: center;
}
.login-brand { display: flex; align-items: center; justify-content: center; gap: 10px; font-size: 22px; font-weight: 700; color: var(--accent); margin-bottom: 6px; }
.login-sub { color: var(--text-dim); font-size: 13px; margin-bottom: 22px; }
#loginForm input {
  width: 100%; padding: 12px 14px; margin-bottom: 10px;
  border-radius: 10px; border: 1px solid var(--border-soft);
  background: var(--surface-2); color: var(--text); font-size: 14px;
}
.login-error { color: #E27272; font-size: 13px; min-height: 18px; margin-top: 10px; }

/* ---------- estructura general ---------- */
.app-shell { display: flex; flex-direction: column; min-height: 100vh; }
.sidenav {
  order: 2;
  position: fixed; bottom: 0; left: 0; right: 0;
  display: flex; background: var(--bg-nav);
  border-top: 1px solid var(--border-soft);
  z-index: 30;
  padding-bottom: env(safe-area-inset-bottom);
}
.sidenav .brand { display: none; }
.sidenav .tab {
  flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 3px; padding: 10px 0; background: none; border: none; color: var(--text-faint);
  font-size: 11px; font-family: inherit; cursor: pointer; transition: transform .12s, color .15s;
}
.sidenav .tab i { font-size: 18px; }
.sidenav .tab.active { color: var(--accent); }
.sidenav .tab.logout { color: var(--text-faint); }
.sidenav .tab:active { transform: scale(.9); }

.content { order: 1; flex: 1; padding: 20px 18px 100px; max-width: 1100px; width: 100%; margin: 0 auto; }
.content-header h1 { font-size: 20px; font-weight: 700; margin: 0 0 16px; }

@media (min-width: 900px) {
  .app-shell { flex-direction: row; }
  .sidenav {
    order: 1; position: sticky; top: 0; bottom: auto; left: auto; right: auto;
    flex-direction: column; align-items: stretch; width: 220px; height: 100vh;
    border-top: none; border-right: 1px solid var(--border-soft); padding: 20px 10px;
  }
  .sidenav .brand { display: flex; align-items: center; gap: 10px; color: var(--accent); font-weight: 700; font-size: 18px; padding: 6px 12px 22px; }
  .sidenav .tab { flex: none; flex-direction: row; justify-content: flex-start; gap: 12px; font-size: 14px; padding: 11px 12px; border-radius: 10px; }
  .sidenav .tab.active { background: var(--surface); }
  .sidenav .tab.logout { margin-top: auto; }
  .content { order: 2; padding: 32px 40px 40px; }
  .fab { bottom: 32px !important; right: 40px !important; }
}

/* ---------- secciones de contenido ---------- */
.screen { display: none; }
.screen.active { display: block; }

.section-title { font-size: 13px; font-weight: 700; color: var(--text-dim); text-transform: uppercase; letter-spacing: .5px; margin: 22px 0 10px; }
.section-title:first-child { margin-top: 0; }

.carousel { position: relative; }
.row-scroll { display: flex; gap: 14px; overflow-x: auto; padding-bottom: 6px; scroll-behavior: smooth; }
.row-scroll::-webkit-scrollbar { height: 6px; }
.row-scroll::-webkit-scrollbar-thumb { background: var(--text-faint); border-radius: 4px; }

.scroll-arrow {
  position: absolute; top: 50%; transform: translateY(-50%);
  width: 36px; height: 36px; border-radius: 50%; border: none;
  background: rgba(8,9,12,.75); color: var(--text); font-size: 14px;
  display: flex; align-items: center; justify-content: center; cursor: pointer; z-index: 2;
  transition: transform .12s ease, background .15s;
}
.scroll-arrow:hover { background: rgba(8,9,12,.92); }
.scroll-arrow:active { transform: translateY(-50%) scale(.9); }
.scroll-arrow.left { left: -6px; }
.scroll-arrow.right { right: -6px; }

.ver-mas-btn {
  display: none; margin: 12px auto 0; padding: 9px 20px; border-radius: 999px;
  background: var(--surface-2); border: 1px solid var(--border-soft); color: var(--text);
  font-size: 13px; font-weight: 600; font-family: inherit; cursor: pointer;
}

@media (min-width: 900px) {
  .row-scroll { flex-wrap: wrap; overflow: visible; max-height: 380px; overflow-y: hidden; }
  .row-scroll.expanded { max-height: none; }
  .scroll-arrow { display: none; }
  .ver-mas-btn { display: block; }
}

.poster-card { flex: 0 0 128px; background: none; border: none; padding: 0; text-align: left; color: inherit; font: inherit; cursor: pointer; }
/* caja unica de poster, reusada en todos lados: estrenos, biblioteca, ficha y buscador.
   aspect-ratio en vez de una altura fija: asi el alto siempre sale proporcional al
   ancho, sin importar el tamaño real que devuelva la imagen de TMDB */
.poster {
  position: relative; width: 100%; aspect-ratio: 2 / 3; border-radius: 12px;
  background: var(--surface); display: flex; align-items: center; justify-content: center;
  font-size: 32px; font-weight: 700; color: var(--text-faint); overflow: hidden;
}
.poster-badge { position: absolute; top: 8px; left: 8px; font-size: 10px; font-weight: 700; padding: 3px 8px; border-radius: 999px; z-index: 1; }
.poster img { width: 100%; height: 100%; object-fit: cover; display: block; }
.poster-title { font-size: 13px; font-weight: 500; margin-top: 8px; line-height: 1.35; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }

.badge-pelicula { background: var(--c-pelicula-bg); color: var(--c-pelicula); }
.badge-serie { background: var(--c-serie-bg); color: var(--c-serie); }
.badge-anime { background: var(--c-anime-bg); color: var(--c-anime); }
/* sobre una foto (poster real) el fondo tintado casi no se ve - forzamos un fondo
   oscuro solido + blur para que la capsula se lea encima de cualquier imagen */
.poster-badge.badge-pelicula, .poster-badge.badge-serie, .poster-badge.badge-anime {
  background: rgba(8, 9, 12, 0.82);
  backdrop-filter: blur(3px);
  -webkit-backdrop-filter: blur(3px);
}

/* ---------- biblioteca ---------- */
.library-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); gap: 18px; }
.library-card { background: none; border: none; padding: 0; text-align: left; color: inherit; font: inherit; cursor: pointer; }
.ticket-divider { border-top: 1.5px dashed rgba(255,255,255,0.14); margin: 9px 0 7px; }
.stars { display: flex; align-items: center; gap: 3px; font-size: 12px; margin-top: 4px; }
.stars i { color: var(--star); font-size: 12px; }
.stars i.empty { color: var(--star-empty); }
.stars .score { color: var(--text-dim); margin-left: 4px; font-weight: 500; }
.status-row { margin-top: 6px; display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.status-chip { font-size: 10px; font-weight: 700; padding: 3px 9px; border-radius: 999px; }
.status-chip.pendiente { background: var(--status-pendiente-bg); color: var(--status-pendiente-text); }
.status-chip.viendo { background: var(--status-viendo-bg); color: var(--status-viendo-text); }
.status-chip.finalizado { background: var(--status-finalizado-bg); color: var(--status-finalizado-text); }
.progress-text { font-size: 11px; color: var(--text-dim); font-weight: 600; }

.empty-state { text-align: center; padding: 60px 20px; color: var(--text-dim); font-size: 13px; line-height: 1.7; }

/* ---------- toolbar de biblioteca: buscar, filtrar, ordenar ---------- */
.lib-toolbar { margin-bottom: 20px; }
.lib-search { width: 100%; max-width: 420px; padding: 12px 14px; border-radius: 12px; border: 1px solid var(--border-soft); background: var(--surface); color: var(--text); font-size: 14px; font-family: inherit; margin-bottom: 12px; }
.lib-search::placeholder { color: var(--text-faint); }
.chip-row { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 10px; }
.chip { padding: 7px 14px; border-radius: 999px; border: 1px solid var(--border-soft); background: var(--surface); color: var(--text-dim); font-size: 12px; font-weight: 600; font-family: inherit; cursor: pointer; transition: filter .1s; }
.chip:active { filter: brightness(.85); }
.chip.active.chip-pelicula { background: var(--c-pelicula-bg); color: var(--c-pelicula); border-color: transparent; }
.chip.active.chip-serie { background: var(--c-serie-bg); color: var(--c-serie); border-color: transparent; }
.chip.active.chip-anime { background: var(--c-anime-bg); color: var(--c-anime); border-color: transparent; }
.chip.active.chip-pendiente { background: var(--status-pendiente-bg); color: var(--status-pendiente-text); border-color: transparent; }
.chip.active.chip-viendo { background: var(--status-viendo-bg); color: var(--status-viendo-text); border-color: transparent; }
.chip.active.chip-finalizado { background: var(--status-finalizado-bg); color: var(--status-finalizado-text); border-color: transparent; }
.lib-sort { padding: 9px 12px; border-radius: 10px; border: 1px solid var(--border-soft); background: var(--surface); color: var(--text); font-size: 13px; font-family: inherit; cursor: pointer; }

/* ---------- opciones ---------- */
.opt-block { background: var(--surface); border-radius: 14px; padding: 6px 16px; margin-bottom: 22px; max-width: 480px; }
.opt-row { display: flex; justify-content: space-between; align-items: center; padding: 14px 0; border-bottom: 1px solid var(--border-soft); font-size: 14px; }
.opt-row:last-child { border-bottom: none; }
.opt-row span.hint { color: var(--text-faint); font-size: 12px; }
.opt-btn { background: var(--surface-2); border: 1px solid var(--border-soft); color: var(--text); padding: 8px 14px; border-radius: 9px; font-size: 13px; font-family: inherit; cursor: pointer; }
.slider-row { padding: 16px 0; }
.slider-row-top { display: flex; justify-content: space-between; font-size: 13px; margin-bottom: 10px; }
input[type=range] { width: 100%; accent-color: var(--accent); }

/* ---------- fab ---------- */
.fab {
  position: fixed; right: 20px; bottom: 90px;
  width: 54px; height: 54px; border-radius: 50%;
  background: var(--accent); color: var(--accent-text); border: none;
  font-size: 20px; display: none; align-items: center; justify-content: center;
  cursor: pointer; transition: transform .12s ease; z-index: 25;
}
.fab.visible { display: flex; }
.fab:hover { transform: scale(1.06); }
.fab:active { transform: scale(.92); }

/* ---------- botones e interacciones ---------- */
button.pressable { transition: transform .12s ease; }
button.pressable:hover { transform: scale(1.02); }
button.pressable:active { transform: scale(.94); }

.btn-primary { width: 100%; padding: 14px; border-radius: 12px; background: var(--accent); color: var(--accent-text); border: none; font-size: 14px; font-weight: 700; cursor: pointer; font-family: inherit; }
.btn-danger { width: 100%; padding: 12px; border-radius: 12px; background: none; color: #E27272; border: 1px solid rgba(226,114,114,.35); font-size: 13px; font-weight: 600; cursor: pointer; font-family: inherit; margin-top: 10px; }
.form-error { color: #E27272; font-size: 12px; text-align: center; margin: -6px 0 12px; min-height: 16px; }

.segmented { display: flex; gap: 8px; margin: 12px 0 18px; }
.seg-btn { flex: 1; padding: 11px 4px; border-radius: 11px; border: 1px solid var(--border-soft); background: var(--surface-2); color: var(--text-dim); font-size: 13px; font-weight: 600; cursor: pointer; font-family: inherit; transition: filter .1s; }
.seg-btn:active { filter: brightness(.8); }
.seg-btn.sel-pendiente { background: var(--status-pendiente-bg); color: var(--status-pendiente-text); border-color: transparent; }
.seg-btn.sel-viendo { background: var(--status-viendo-bg); color: var(--status-viendo-text); border-color: transparent; }
.seg-btn.sel-finalizado { background: var(--status-finalizado-bg); color: var(--status-finalizado-text); border-color: transparent; }

.stepper { display: flex; align-items: center; justify-content: center; gap: 18px; background: var(--surface-2); border-radius: 12px; padding: 12px; margin-bottom: 8px; }
.step-btn { width: 36px; height: 36px; border-radius: 50%; border: 1px solid var(--border-soft); background: var(--bg-app); color: var(--text); font-size: 18px; cursor: pointer; font-family: inherit; }
.step-btn:disabled { opacity: .3; cursor: not-allowed; }
.step-label { font-size: 15px; font-weight: 700; min-width: 74px; text-align: center; }
.step-max { color: var(--text-dim); font-weight: 400; }
.step-hint { text-align: center; font-size: 11px; color: var(--text-faint); margin-top: 6px; margin-bottom: 16px; }

.rating-block { background: var(--surface-2); border-radius: 12px; padding: 14px; margin-bottom: 18px; }
.rating-stars-preview { display: flex; justify-content: center; gap: 6px; font-size: 22px; margin-bottom: 10px; }
.rating-stars-preview i { color: var(--star); }
.rating-stars-preview i.empty { color: var(--star-empty); }
.rating-value { text-align: center; font-size: 13px; color: var(--text-dim); margin-bottom: 8px; }

/* ---------- ficha (bottom sheet) ---------- */
.sheet-overlay { display: none; position: fixed; inset: 0; background: rgba(0,0,0,.55); z-index: 50; align-items: flex-end; justify-content: center; }
.sheet-overlay.open { display: flex; }
.sheet { width: 100%; max-width: 480px; max-height: 88vh; background: var(--bg-app); border-radius: 20px 20px 0 0; padding: 10px 22px 26px; overflow-y: auto; }
.sheet-handle { width: 36px; height: 4px; border-radius: 999px; background: var(--border-soft); margin: 6px auto 16px; }
.sheet-poster { width: 110px; margin-bottom: 14px; }
.sheet-title { font-size: 18px; font-weight: 700; margin-bottom: 10px; }
.sheet-meta { display: flex; gap: 8px; align-items: center; margin-bottom: 18px; flex-wrap: wrap; }
.sheet-meta .pill { font-size: 11px; font-weight: 700; padding: 3px 9px; border-radius: 999px; }
.names-list { margin-bottom: 16px; background: var(--surface); border-radius: 10px; padding: 4px 14px; }
.name-row { display: flex; gap: 10px; font-size: 13px; padding: 7px 0; border-bottom: 1px solid var(--border-soft); }
.name-row:last-child { border-bottom: none; }
.name-lang { color: var(--text-faint); width: 30px; flex-shrink: 0; font-weight: 700; }
.name-value { color: var(--text-dim); }
.sheet-synopsis { font-size: 13.5px; line-height: 1.65; color: var(--text-dim); margin-bottom: 18px; }
.finished-note { font-size: 12px; color: var(--text-faint); margin-bottom: 16px; }
.finished-note strong { color: var(--text-dim); }

.search-input { width: 100%; padding: 13px 14px; border-radius: 12px; border: 1px solid var(--border-soft); background: var(--surface-2); color: var(--text); font-size: 14px; font-family: inherit; margin-bottom: 14px; }
.search-input::placeholder { color: var(--text-faint); }
.search-result { display: flex; gap: 12px; align-items: center; padding: 9px 4px; background: none; border: none; width: 100%; text-align: left; cursor: pointer; font-family: inherit; color: inherit; }
.search-result .poster { width: 48px; font-size: 16px; flex-shrink: 0; }
.search-result-title { font-size: 13.5px; font-weight: 600; margin-bottom: 4px; }