/* ==========================================================================
   Palco Teleprompter Web — Dark Studio Theme (CSS Principal)
   Fiel ao aplicativo Android Palco Teleprompter Pro (v1.2.0)
   ========================================================================== */

:root {
  /* Paleta Original Color.kt */
  --bg-dark: #050505;
  --bg-prompter-normal: #0D0D0D;
  --surface-dark: #121212;
  --surface-variant: #1E1E1E;
  --surface-elevated: #262629;
  --border-subtle: rgba(255, 255, 255, 0.1);

  --primary-light: #0052CC;
  --primary-dark: #0066FF;
  --primary: var(--primary-dark);
  --primary-variant: #0044B3;

  --accent-orange: #FF6B00;
  --accent-orange-variant: #CC5200;

  --text-white: #FFFFFF;
  --text-yellow-soft: #FFF59D;
  --text-muted: #A0A0A0;

  --success: #22C55E;
  --success-dark: #16A34A;
  --danger: #EF4444;
  --danger-dark: #DC2626;
  --purple: #7C3AED;

  --scrollbar-thumb: #3A3A3E;
  --scrollbar-track: #121212;

  /* Modern Web Guidance: viewport-wide dark scheme, accent-color & scrollbars */
  color-scheme: light dark;
  accent-color: var(--primary);
  scrollbar-width: thin;
  scrollbar-color: var(--scrollbar-thumb) var(--scrollbar-track);
}

@media (prefers-color-scheme: light) {
  :root {
    --primary: var(--primary-dark);
  }
}

@supports (color: light-dark(white, black)) {
  :root {
    --primary: light-dark(var(--primary-light), var(--primary-dark));
    --scrollbar-thumb: light-dark(#555555, #3A3A3E);
    --scrollbar-track: light-dark(#1A1A1A, #121212);
  }
}

/* Legacy fallback for WebKit/Blink browsers without standard scrollbar-color */
@supports not (scrollbar-color: auto) {
  ::-webkit-scrollbar {
    width: 8px;
    height: 8px;
  }
  ::-webkit-scrollbar-thumb {
    background: var(--scrollbar-thumb);
    border-radius: 4px;
  }
  ::-webkit-scrollbar-track {
    background: var(--scrollbar-track);
  }
}

/* Fallback for older browsers without accent-color support */
@supports not (accent-color: #0066FF) {
  input[type="range"] {
    -webkit-appearance: none;
    appearance: none;
    background: transparent;
  }
  input[type="range"]::-webkit-slider-runnable-track {
    width: 100%;
    height: 8px;
    background: linear-gradient(to right, var(--primary) var(--progress, 50%), #1E293B var(--progress, 50%));
    border-radius: 4px;
  }
  input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    height: 18px;
    width: 18px;
    border-radius: 50%;
    background: var(--primary);
    cursor: pointer;
    margin-top: -5px;
  }
  input[type="range"]::-moz-range-track {
    width: 100%;
    height: 8px;
    background: #1E293B;
    border-radius: 4px;
  }
  input[type="range"]::-moz-range-thumb {
    height: 18px;
    width: 18px;
    border-radius: 50%;
    background: var(--primary);
    cursor: pointer;
  }
  input[type="range"]::-moz-range-progress {
    background-color: var(--primary);
    height: 8px;
    border-radius: 4px;
  }
}

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

html,
body {
  width: 100%;
  min-height: 100dvh;
  background-color: var(--bg-dark);
  color: var(--text-white);
  font-family: 'Inter', 'Outfit', system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  color-scheme: dark;
  overflow-x: hidden;
}

button,
input,
textarea,
select {
  font: inherit;
  color: inherit;
}

button {
  cursor: pointer;
  border: none;
  background: none;
}

[hidden] {
  display: none !important;
}

/* ==========================================================================
   Native <dialog> Rules (Modern Web Guidance compliant)
   ========================================================================== */
dialog:modal {
  overscroll-behavior: contain;
}

dialog::backdrop {
  overflow: hidden;
  overscroll-behavior: contain;
  background-color: rgba(0, 0, 0, 0.78);
  backdrop-filter: blur(4px);
}

dialog[open] {
  display: flex;
  flex-direction: column;
  margin: auto;
  background: var(--surface-dark);
  color: var(--text-white);
  border: 1px solid var(--border-subtle);
  border-radius: 24px;
  padding: 20px;
  width: min(94vw, 520px);
  max-height: 90dvh;
  overflow-y: auto;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.85);
}

dialog.dialog-sheet[open] {
  margin: auto auto 0 auto;
  width: min(100vw, 600px);
  border-radius: 24px 24px 0 0;
  padding: 20px 20px max(24px, env(safe-area-inset-bottom)) 20px;
}

/* ==========================================================================
   Layout Principal & TopAppBar
   ========================================================================== */
.app-view {
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  background: var(--bg-dark);
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 40;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  min-height: 64px;
  padding: 8px 16px;
  background: rgba(5, 5, 5, 0.94);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.topbar__left {
  display: flex;
  align-items: center;
  gap: 10px;
  flex: 1;
  min-width: 0;
}

.brand-logo {
  height: 42px;
  width: auto;
  max-width: 210px;
  object-fit: contain;
  display: block;
}

.topbar__actions {
  display: flex;
  align-items: center;
  gap: 4px;
  position: relative;
}

.icon-btn {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--text-white);
  transition: background-color 0.15s ease, transform 0.1s ease;
}

.icon-btn:hover {
  background-color: rgba(255, 255, 255, 0.08);
}

.icon-btn:active {
  transform: scale(0.92);
}

.icon-btn.is-online {
  color: #4ADE80;
}

.icon-btn.is-active {
  color: var(--primary);
  background: rgba(0, 102, 255, 0.16);
}

.icon-btn--danger {
  color: var(--danger);
}

.icon-btn--primary {
  color: var(--primary);
}

/* Menus Dropdown (Ordenar, Opções, FAB) */
.dropdown-menu {
  position: absolute;
  top: calc(100% + 6px);
  right: 0;
  min-width: 220px;
  background: var(--surface-dark);
  border: 1px solid var(--border-subtle);
  border-radius: 14px;
  padding: 6px;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.75);
  z-index: 100;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.dropdown-item {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  padding: 11px 14px;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-white);
  text-align: left;
  transition: background 0.15s ease;
}

.dropdown-item:hover {
  background: var(--surface-variant);
}

.dropdown-item.is-selected {
  color: var(--primary);
  font-weight: 700;
  background: rgba(0, 102, 255, 0.12);
}

/* ==========================================================================
   Tela 1: Biblioteca de Roteiros (ScriptListScreen)
   ========================================================================== */
.content-wrap {
  width: 100%;
  max-width: 780px;
  margin: 0 auto;
  padding: 8px 16px 100px 16px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.search-box {
  position: relative;
  display: flex;
  align-items: center;
  background: var(--surface-dark);
  border: 1.5px solid var(--surface-variant);
  border-radius: 12px;
  padding: 0 12px;
  height: 50px;
  margin-bottom: 10px;
  transition: border-color 0.15s ease;
}

.search-box:focus-within {
  border-color: var(--primary);
}

.search-box__icon {
  color: var(--text-muted);
  flex-shrink: 0;
  margin-right: 10px;
}

.search-box__input {
  flex: 1;
  background: transparent;
  border: none;
  outline: none;
  font-size: 15px;
  color: var(--text-white);
}

.search-box__input::placeholder {
  color: var(--text-muted);
}

.tags-row {
  display: flex;
  align-items: center;
  gap: 8px;
  overflow-x: auto;
  padding: 4px 0 10px 0;
  scrollbar-width: none;
}

.tags-row::-webkit-scrollbar {
  display: none;
}

.tag-chip {
  padding: 6px 14px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
  background: var(--surface-variant);
  color: var(--text-muted);
  border: 1px solid transparent;
  white-space: nowrap;
  transition: all 0.15s ease;
}

.tag-chip:hover {
  color: var(--text-white);
}

.tag-chip.is-selected {
  background: var(--primary);
  color: var(--text-white);
}

/* Lista de Cards de Roteiro */
.scripts-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 4px;
}

.script-card {
  background: var(--surface-dark);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 16px;
  padding: 16px;
  cursor: pointer;
  transition: border-color 0.15s ease, transform 0.12s ease;
}

.script-card:hover {
  border-color: rgba(0, 102, 255, 0.45);
}

.script-card__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.script-card__title {
  font-size: 16px;
  font-weight: 700;
  color: var(--text-white);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  flex: 1;
}

.script-card__quick-actions {
  display: flex;
  align-items: center;
  gap: 2px;
  flex-shrink: 0;
}

.card-icon-btn {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: background 0.15s ease;
}

.card-icon-btn:hover {
  background: rgba(255, 255, 255, 0.08);
}

.script-card__preview {
  margin-top: 6px;
  font-size: 14px;
  line-height: 1.45;
  color: var(--text-muted);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
}

.script-card__metrics {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
}

.metric-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 8px;
  border-radius: 6px;
  background: var(--surface-variant);
  font-size: 11px;
  font-weight: 500;
  color: var(--text-white);
}

.metric-badge--muted {
  color: var(--text-muted);
}

.script-card__actions {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 12px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 10px 16px;
  border-radius: 10px;
  font-size: 13px;
  font-weight: 700;
  color: var(--text-white);
  transition: opacity 0.15s ease, transform 0.1s ease;
}

.btn:active {
  transform: scale(0.97);
}

.btn--primary {
  background: var(--primary);
}

.btn--orange {
  background: var(--accent-orange);
}

.btn--surface {
  background: var(--surface-variant);
}

.btn--outline {
  background: transparent;
  border: 1px solid var(--border-subtle);
}

.btn--danger {
  background: var(--danger-dark);
}

.btn--success {
  background: var(--success-dark);
}

.btn--full {
  width: 100%;
}

/* Empty State */
.empty-state {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 48px 24px;
  gap: 16px;
  color: var(--text-muted);
}

/* Floating Action Button (+) */
.fab-container {
  position: fixed;
  right: max(20px, calc((100vw - 780px) / 2 + 20px));
  bottom: max(24px, env(safe-area-inset-bottom));
  z-index: 50;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 10px;
}

.fab-menu {
  background: var(--surface-dark);
  border: 1px solid var(--border-subtle);
  border-radius: 16px;
  padding: 6px;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.85);
  min-width: 230px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.fab-btn {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--primary);
  color: var(--text-white);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 24px rgba(0, 102, 255, 0.45);
  transition: transform 0.2s ease, background 0.15s ease;
}

.fab-btn.is-open svg {
  transform: rotate(45deg);
}

.fab-btn svg {
  transition: transform 0.2s ease;
}

/* ==========================================================================
   Tela 2: Editor de Roteiro (ScriptEditorScreen)
   ========================================================================== */
.editor-title-input {
  width: 100%;
  background: transparent;
  border: none;
  outline: none;
  font-size: 18px;
  font-weight: 700;
  color: var(--text-white);
}

.editor-title-input::placeholder {
  color: var(--text-muted);
}

.editor-wrap {
  width: 100%;
  max-width: 780px;
  margin: 0 auto;
  padding: 8px 16px 12px 16px;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.editor-helpers-row {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}

.helper-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border-radius: 8px;
  background: var(--surface-variant);
  border: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 12px;
  font-weight: 600;
  color: var(--text-white);
}

.helper-chip--blue {
  color: var(--primary);
  border-color: rgba(0, 102, 255, 0.35);
}

.helper-chip--orange {
  color: var(--accent-orange);
  border-color: rgba(255, 107, 0, 0.35);
}

.editor-tags-bar {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
}

.editor-tag-pill {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(0, 102, 255, 0.18);
  color: var(--primary);
  font-size: 12px;
  font-weight: 600;
}

.editor-tag-input {
  background: var(--surface-dark);
  border: 1px solid var(--surface-variant);
  border-radius: 999px;
  padding: 4px 12px;
  font-size: 12px;
  color: var(--text-white);
  outline: none;
  width: 140px;
}

.editor-tag-input:focus {
  border-color: var(--primary);
}

.editor-textarea {
  flex: 1;
  width: 100%;
  min-height: 340px;
  background: var(--surface-dark);
  border: 1.5px solid var(--surface-variant);
  border-radius: 12px;
  padding: 16px;
  font-size: 15px;
  line-height: 1.6;
  color: var(--text-white);
  resize: none;
  outline: none;
}

.editor-textarea:focus {
  border-color: var(--primary);
}

.editor-textarea::placeholder {
  color: var(--text-muted);
}

.editor-bottombar {
  background: var(--surface-dark);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 12px 16px max(12px, env(safe-area-inset-bottom)) 16px;
}

.editor-bottombar__inner {
  max-width: 780px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.editor-metrics-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 12px;
}

/* ==========================================================================
   Tela 3: Modo Leitura / Prompter 60 FPS (PrompterScreen & PrompterView)
   ========================================================================== */
#view-prompter {
  position: fixed;
  inset: 0;
  z-index: 80;
  background: #0D0D0D;
  overflow: hidden;
  user-select: none;
}

#view-prompter.is-oled {
  background: #000000;
}

.prompter-stage {
  position: relative;
  width: 100%;
  height: 100dvh;
  overflow: hidden;
  touch-action: pan-y pinch-zoom;
}

.prompter-mirror-layer {
  width: 100%;
  height: 100%;
  transform-origin: center center;
  will-change: transform;
}

.prompter-scroller {
  width: 100%;
  height: 100%;
  overflow-y: auto;
  scroll-behavior: auto;
  scrollbar-width: none;
}

.prompter-scroller::-webkit-scrollbar {
  display: none;
}

.prompter-text-container {
  width: 85%;
  margin: 0 auto;
  padding: 0 16px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.prompter-line {
  width: 100%;
  text-align: center;
  color: #FFFFFF;
  font-weight: 400;
  padding: 6px 0;
  word-break: break-word;
}

.prompter-line--chapter {
  color: var(--primary);
  font-weight: 700;
  padding: 14px 0;
}

.prompter-line--pause {
  display: inline-block;
  width: auto;
  background: #2A1500;
  color: var(--accent-orange);
  font-weight: 600;
  border-radius: 8px;
  padding: 6px 14px;
  margin: 8px auto;
}

/* Linha Guia Visual de Olhar (Eye Contact Indicator Line) */
.eye-guide-line {
  position: fixed;
  left: 0;
  width: 100%;
  height: 2px;
  top: 30%;
  background: rgba(0, 102, 255, 0.65);
  box-shadow: 0 0 8px rgba(0, 102, 255, 0.7);
  pointer-events: none;
  z-index: 82;
}

.eye-guide-line::before,
.eye-guide-line::after {
  content: "";
  position: absolute;
  top: -5px;
  border-top: 6px solid transparent;
  border-bottom: 6px solid transparent;
}

.eye-guide-line::before {
  left: 8px;
  border-left: 10px solid var(--primary);
}

.eye-guide-line::after {
  right: 8px;
  border-right: 10px solid var(--primary);
}

/* Pause Countdown Pill */
.pause-countdown-badge {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: rgba(42, 21, 0, 0.94);
  border: 2px solid var(--accent-orange);
  color: var(--accent-orange);
  padding: 14px 28px;
  border-radius: 999px;
  font-size: 22px;
  font-weight: 800;
  z-index: 90;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.8);
}

/* HUD Superior & Inferior (Auto-Hide) */
.prompter-hud-top {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 85;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 14px;
  min-height: 60px;
  background: rgba(18, 18, 18, 0.9);
  backdrop-filter: blur(10px);
  transition: opacity 0.25s ease, transform 0.25s ease;
}

.prompter-hud-bottom {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 85;
  background: rgba(18, 18, 18, 0.95);
  backdrop-filter: blur(12px);
  padding: 16px 16px max(16px, env(safe-area-inset-bottom)) 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  transition: opacity 0.25s ease, transform 0.25s ease;
}

.hud-hidden {
  opacity: 0;
  pointer-events: none;
}

.prompter-hud-top.hud-hidden {
  transform: translateY(-12px);
}

.prompter-hud-bottom.hud-hidden {
  transform: translateY(12px);
}

.prompter-hud-inner {
  max-width: 680px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.hud-slider-row {
  display: flex;
  align-items: center;
  gap: 8px;
}

.hud-slider-label {
  width: 112px;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-white);
  flex-shrink: 0;
}

.hud-slider-input {
  flex: 1;
  height: 6px;
  cursor: pointer;
}

.hud-play-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-top: 4px;
}

.btn-play-circle {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--primary);
  color: var(--text-white);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 20px rgba(0, 102, 255, 0.45);
  transition: transform 0.12s ease;
}

.btn-play-circle:active {
  transform: scale(0.93);
}

/* ==========================================================================
   Modais e Dialogs Internos (Backup, Controle, Remote, Importar, Sobre)
   ========================================================================== */
.dialog-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 14px;
}

.dialog-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-white);
}

.segmented-tabs {
  display: flex;
  width: 100%;
  border-radius: 10px;
  overflow: hidden;
  background: var(--surface-variant);
  margin-bottom: 16px;
}

.segmented-tab {
  flex: 1;
  height: 38px;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-white);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.15s ease;
}

.segmented-tab.is-active-blue {
  background: var(--primary);
}

.segmented-tab.is-active-orange {
  background: var(--accent-orange);
}

.option-surface {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  padding: 12px 14px;
  border-radius: 12px;
  background: var(--surface-variant);
  text-align: left;
  transition: background 0.15s ease, transform 0.1s ease;
}

.option-surface:hover {
  background: var(--surface-elevated);
}

.option-surface:active {
  transform: scale(0.99);
}

.option-surface__icon {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.option-surface__icon--blue {
  background: rgba(0, 102, 255, 0.2);
  color: var(--primary);
}

.option-surface__icon--orange {
  background: rgba(255, 107, 0, 0.2);
  color: var(--accent-orange);
}

.option-surface__icon--gray {
  background: rgba(255, 255, 255, 0.1);
  color: #D4D4D8;
}

.option-surface__title {
  font-size: 14px;
  font-weight: 700;
  color: var(--text-white);
}

.option-surface__sub {
  font-size: 11px;
  color: var(--text-muted);
  margin-top: 2px;
}

.dialog-input,
.dialog-textarea,
.dialog-select {
  width: 100%;
  background: var(--bg-dark);
  border: 1.5px solid var(--surface-variant);
  border-radius: 10px;
  padding: 10px 12px;
  font-size: 13px;
  color: var(--text-white);
  outline: none;
}

.dialog-input:focus,
.dialog-textarea:focus,
.dialog-select:focus {
  border-color: var(--primary);
}

.dialog-footer {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
  margin-top: 16px;
}

/* Bluetooth Action Mapping Cards */
.bt-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-height: 360px;
  overflow-y: auto;
  padding-right: 4px;
}

.bt-item {
  background: var(--surface-variant);
  border-radius: 12px;
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.bt-item__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.bt-keys-row {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
}

.bt-key-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 8px;
  border-radius: 6px;
  background: #2C2C2E;
  font-size: 11px;
  font-weight: 600;
  color: var(--text-white);
}

/* Remote Server Dialog (RemoteServerDialog.kt) */
.remote-play-giant {
  width: 100%;
  height: 64px;
  border-radius: 18px;
  font-size: 18px;
  font-weight: 900;
  letter-spacing: 1px;
  color: var(--text-white);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: var(--success-dark);
  transition: transform 0.1s ease, background 0.15s ease;
}

.remote-play-giant.is-playing {
  background: var(--danger-dark);
}

.remote-arrow-btn {
  width: 100%;
  height: 56px;
  border-radius: 16px;
  font-size: 15px;
  font-weight: 700;
  color: var(--text-white);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.remote-arrow-btn--advance {
  background: #2563EB;
}

.remote-arrow-btn--rewind {
  background: var(--purple);
}

.remote-card {
  background: var(--surface-variant);
  border-radius: 16px;
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.qr-box {
  background: #FFFFFF;
  padding: 12px;
  border-radius: 16px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin: 8px auto;
}

/* ==========================================================================
   Modo Operador / Controle Remoto Dedicado (RemoteWebPageBuilder.kt)
   ========================================================================== */
#view-remote-client {
  min-height: 100dvh;
  background: #090D16;
  color: #F8FAFC;
  padding: 16px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.rc-container {
  width: 100%;
  max-width: 600px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.rc-glass-card {
  background: rgba(22, 30, 46, 0.82);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 20px;
  padding: 18px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
}

/* Snackbar / Toast */
.snackbar {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: #1E293B;
  color: #FFFFFF;
  border: 1px solid rgba(255, 255, 255, 0.14);
  padding: 12px 20px;
  border-radius: 12px;
  font-size: 13px;
  font-weight: 600;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.65);
  z-index: 200;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.snackbar.is-visible {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}