/* ==========================================================================
   PIXÒ V2 — APPLE HUMAN INTERFACE DESIGN SYSTEM
   ========================================================================== */
:root {
  --bg-app: #080a10;
  --bg-surface: #10141e;
  --bg-card: rgba(22, 27, 40, 0.72);
  --bg-glass: rgba(24, 30, 45, 0.75);
  --glass-border: rgba(255, 255, 255, 0.09);
  --text-main: #f5f5f7;
  --text-secondary: rgba(235, 235, 245, 0.65);
  --text-tertiary: rgba(235, 235, 245, 0.42);
  --accent-blue: #0a84ff;
  --accent-blue-glow: rgba(10, 132, 255, 0.35);
  --accent-green: #30d158;
  --accent-red: #ff453a;
  --accent-orange: #ff9f0a;
  --accent-purple: #bf5af2;
  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-pill: 9999px;
  --safe-bottom: env(safe-area-inset-bottom, 16px);
  --safe-top: env(safe-area-inset-top, 10px);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  -webkit-tap-highlight-color: transparent;
  user-select: none;
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", "Helvetica Neue", sans-serif;
}

html, body {
  min-height: 100%;
  min-height: 100dvh;
  background-color: var(--bg-app);
  background: radial-gradient(circle at 50% -10%, #1c2438 0%, #0d111a 45%, #06080d 100%);
  color: var(--text-main);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

body {
  display: flex;
  justify-content: center;
  align-items: stretch;
}

.ios-app {
  width: 100%;
  max-width: 440px;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  position: relative;
  background: radial-gradient(circle at 50% -5%, rgba(30, 48, 80, 0.45) 0%, rgba(13, 17, 26, 0.95) 40%, rgba(7, 9, 14, 0.98) 100%);
  box-shadow: 0 0 50px rgba(0, 0, 0, 0.8);
}

/* ==========================================================================
   TOP NAVIGATION BAR (Glassmorphism)
   ========================================================================== */
.ios-navbar {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: calc(var(--safe-top) + 6px) 16px 10px 16px;
  background: rgba(10, 13, 20, 0.75);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-bottom: 1px solid var(--glass-border);
}

.nav-left {
  display: flex;
  align-items: center;
  gap: 10px;
}

.nav-brand-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  object-fit: cover;
  box-shadow: 0 0 12px rgba(247, 215, 60, 0.55), 0 2px 6px rgba(0, 0, 0, 0.4);
  border: 1.5px solid rgba(255, 215, 0, 0.4);
  background: #f7d73c;
  display: block;
}


.nav-title-group {
  display: flex;
  flex-direction: column;
}

.nav-app-name {
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: -0.3px;
  background: linear-gradient(135deg, #ffffff 40%, #0a84ff 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.nav-subtitle {
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--text-secondary);
}

.nav-pill {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 6px 12px;
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--glass-border);
  color: var(--text-main);
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.nav-pill:active {
  transform: scale(0.96);
  background: rgba(255, 255, 255, 0.14);
}

#openSettingsBtn {
  display: none !important;
}

.status-pulse,
.status-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  min-width: 8px;
  min-height: 8px;
  border-radius: 50%;
  background: var(--accent-red);
  box-shadow: 0 0 8px var(--accent-red);
  transition: all 0.3s ease;
  flex-shrink: 0;
}

.status-pulse.online,
.status-dot.online {
  background: var(--accent-green);
  box-shadow: 0 0 10px var(--accent-green);
}

.status-pulse.connecting,
.status-dot.connecting {
  background: var(--accent-orange);
  box-shadow: 0 0 10px var(--accent-orange);
}

.device-id-label {
  font-size: 0.78rem;
  font-weight: 600;
  max-width: 110px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* ==========================================================================
   MAIN HERO & CANVAS SECTION
   ========================================================================== */
.ios-main {
  flex: 1;
  display: flex;
  flex-direction: column;
  padding: 6px 14px calc(75px + var(--safe-bottom)) 14px;
  gap: 10px;
}

/* Banner Notizie / Feed */
.ios-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 14px;
  border-radius: var(--radius-md);
  background: rgba(10, 132, 255, 0.12);
  border: 1px solid rgba(10, 132, 255, 0.3);
  animation: fadeIn 0.3s ease;
}

.ios-banner.hidden { display: none !important; }

.banner-content {
  display: flex;
  align-items: center;
  gap: 8px;
}

.banner-pulse {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent-blue);
  animation: pulseAnim 1.5s infinite;
}

@keyframes pulseAnim {
  0% { transform: scale(0.9); opacity: 0.6; }
  50% { transform: scale(1.3); opacity: 1; }
  100% { transform: scale(0.9); opacity: 0.6; }
}

.banner-text {
  font-size: 0.8rem;
  font-weight: 600;
  color: #80c4ff;
}

.ios-banner.offline {
  background: rgba(255, 69, 58, 0.15);
  border: 1px solid rgba(255, 69, 58, 0.4);
}
.ios-banner.offline .banner-pulse {
  background: var(--accent-red);
}
.ios-banner.offline .banner-text {
  color: #ff9f97;
}
.ios-banner.offline .banner-stop-btn {
  color: #ff9f97;
  border-color: rgba(255, 69, 58, 0.35);
}

.banner-stop-btn {
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  background: rgba(255, 69, 58, 0.2);
  border: 1px solid rgba(255, 69, 58, 0.4);
  color: var(--accent-red);
  font-size: 0.75rem;
  font-weight: 600;
  cursor: pointer;
}

/* Quick Tools sopra il Canvas */
.canvas-quick-bar {
  display: flex;
  justify-content: center;
  gap: 6px;
  margin-bottom: 6px;
  width: 100%;
}

.quick-tool-btn {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 6px 12px;
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--glass-border);
  color: var(--text-main);
  font-size: 0.75rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s ease;
}

.quick-tool-btn:active {
  transform: scale(0.94);
  background: rgba(255, 255, 255, 0.16);
}

.quick-tool-btn.danger {
  color: #ff6961;
}

/* Cornice Fisica ST7789 */
.canvas-stage {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
}

.display-frame {
  position: relative;
  width: 100%;
  max-width: min(84vw, 340px);
  aspect-ratio: 1 / 1;
  border-radius: 26px;
  padding: 8px;
  background: linear-gradient(145deg, #1f2029, #0d0e12);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.8), inset 0 1px 1px rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.08);
}


.canvas-container {
  position: relative;
  width: 100%;
  height: 100%;
  border-radius: 18px;
  overflow: hidden;
  background-color: #000000;
  box-shadow: inset 0 0 12px rgba(0, 0, 0, 0.9);
}

#paintCanvas {
  width: 100%;
  height: 100%;
  display: block;
  image-rendering: pixelated;
  touch-action: none;
}

/* Nascondi la lavagna e il tasto invia quando si è nella tab Dispositivo / Impostazioni */
body[data-active-tab="panelSettings"] .canvas-stage,
.canvas-stage.is-hidden {
  display: none !important;
}

/* Pulsante Primario Invia a Pixò (ancorato direttamente sotto la cornice del display) */
.ios-send-cta {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  width: 100%;
  max-width: min(84vw, 340px);
  padding: 8px 16px 9px 16px;
  margin-top: 10px;
  border-radius: 18px;
  background: linear-gradient(135deg, #0a84ff 0%, #0066cc 100%);
  border: 1px solid rgba(255, 255, 255, 0.22);
  color: #ffffff;
  cursor: pointer;
  touch-action: manipulation;
  user-select: none;
  -webkit-user-select: none;
  -webkit-tap-highlight-color: transparent;
  box-shadow: 0 8px 24px var(--accent-blue-glow), 0 2px 6px rgba(0, 0, 0, 0.4);
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.ios-send-cta:active {
  transform: scale(0.975);
  box-shadow: 0 4px 12px var(--accent-blue-glow);
}

.ios-send-cta:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

.send-cta-main {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.send-label {
  font-size: 1.02rem;
  font-weight: 700;
  letter-spacing: -0.2px;
}

.send-cta-meta {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.7rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.78);
  letter-spacing: 0.2px;
}

.meta-sep {
  opacity: 0.45;
}

.meta-tag {
  font-size: 0.7rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.78);
}

/* Overlay Manipolazione Touch */
.element-overlay {
  position: absolute;
  inset: 0;
  pointer-events: auto;
  touch-action: none;
}
.element-overlay.hidden { display: none !important; }

.floating-element {
  position: absolute;
  transform: translate(-50%, -50%);
  display: inline-flex;
  justify-content: center;
  align-items: center;
  border: 1.5px dashed var(--accent-blue);
  background: rgba(10, 132, 255, 0.12);
  border-radius: 8px;
  box-shadow: 0 0 12px rgba(10, 132, 255, 0.4);
}

.floating-element img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  pointer-events: none;
}

.floating-element.hidden, img.hidden { display: none !important; }

.resize-handle {
  position: absolute;
  width: 22px;
  height: 22px;
  background: #ffffff;
  border: 2px solid var(--accent-blue);
  border-radius: 50%;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.5);
}
.resize-handle.top-left { top: -11px; left: -11px; }
.resize-handle.top-right { top: -11px; right: -11px; }
.resize-handle.bottom-left { bottom: -11px; left: -11px; }
.resize-handle.bottom-right { bottom: -11px; right: -11px; }

.overlay-toolbar {
  position: absolute;
  top: 14px;
  left: 14px;
  right: 14px;
  z-index: 30;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: rgba(18, 18, 24, 0.88);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  padding: 8px 12px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--glass-border);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.6);
}
.overlay-toolbar.hidden { display: none !important; }

.overlay-hint {
  font-size: 0.73rem;
  font-weight: 500;
  color: var(--text-secondary);
}

.overlay-btns {
  display: flex;
  gap: 6px;
}

/* ==========================================================================
   DYNAMIC PANELS & TAB CONTENT
   ========================================================================== */
.dynamic-panel-container {
  width: 100%;
}

.tab-panel {
  display: none;
  animation: panelSlide 0.22s cubic-bezier(0.16, 1, 0.3, 1);
}

.tab-panel.active {
  display: block;
}

@keyframes panelSlide {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

.panel-card {
  padding: 14px 16px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--glass-border);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
}

.panel-card.glass {
  background: var(--bg-glass);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
}

.panel-divider {
  height: 1px;
  background: var(--glass-border);
  margin: 12px 0;
}

/* Palette Colori */
.palette-scroll {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  overflow-x: auto;
  padding: 4px 2px;
  scrollbar-width: none;
}
.palette-scroll::-webkit-scrollbar { display: none; }

.color-btn {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background-color: var(--c);
  border: 2px solid transparent;
  cursor: pointer;
  flex-shrink: 0;
  transition: all 0.18s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.4);
}

.color-btn:active {
  transform: scale(0.9);
}

.color-btn.active {
  border-color: #ffffff;
  transform: scale(1.15);
  box-shadow: 0 0 12px var(--c), 0 2px 8px rgba(0, 0, 0, 0.6);
}

/* Strumenti Tratto & Gomma */
.stroke-dock {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.stroke-sizes {
  display: flex;
  align-items: center;
  gap: 12px;
}

.stroke-btn {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid transparent;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.15s ease;
}

.stroke-btn span {
  background-color: #ffffff;
  border-radius: 50%;
  display: block;
  transition: all 0.15s ease;
}

.stroke-btn:active { transform: scale(0.9); }

.stroke-btn.active {
  background: rgba(255, 255, 255, 0.2);
  border-color: rgba(255, 255, 255, 0.4);
}


.tool-toggle-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--glass-border);
  color: var(--text-main);
  cursor: pointer;
  transition: all 0.15s ease;
}

.tool-toggle-btn:active { transform: scale(0.95); }

.tool-toggle-btn.active {
  background: rgba(255, 69, 58, 0.2);
  border-color: var(--accent-red);
  color: #ff6961;
}

.tool-lbl {
  font-size: 0.8rem;
  font-weight: 600;
}

/* SMART ACTIONS GRID */
.grid-2x3 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}

.smart-action-card {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--glass-border);
  cursor: pointer;
  text-align: left;
  transition: all 0.15s ease;
}

.smart-action-card:active {
  transform: scale(0.96);
  background: rgba(255, 255, 255, 0.12);
}

.smart-icon {
  font-size: 1.5rem;
}

.smart-text strong {
  display: block;
  font-size: 0.88rem;
  font-weight: 600;
  color: #ffffff;
}

.smart-text small {
  display: block;
  font-size: 0.7rem;
  color: var(--text-secondary);
}

/* GALLERIA & IMPOSTAZIONI */
.card-title {
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 12px;
  color: #ffffff;
}

.gallery-header-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}
.gallery-header-row .card-title { margin-bottom: 0; }

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  max-height: 220px;
  overflow-y: auto;
  padding-right: 4px;
}

.gallery-thumb-card {
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: #000;
  border: 1px solid var(--glass-border);
  cursor: pointer;
  position: relative;
  aspect-ratio: 1 / 1;
}

.gallery-thumb-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.gallery-thumb-card:active { transform: scale(0.96); }

.gallery-card-del-btn {
  position: absolute;
  top: 5px;
  right: 5px;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.65);
  border: 1px solid rgba(255, 255, 255, 0.25);
  color: #fff;
  font-size: 13px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  transition: transform 0.15s, background 0.15s;
  z-index: 2;
  padding: 0;
}
.gallery-card-del-btn:hover {
  background: rgba(255, 59, 48, 0.85);
  border-color: rgba(255, 59, 48, 0.9);
  transform: scale(1.1);
}
.gallery-card-del-btn:active {
  transform: scale(0.9);
}

.gallery-card-dl-btn {
  position: absolute;
  top: 5px;
  left: 5px;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.65);
  border: 1px solid rgba(255, 255, 255, 0.25);
  color: #fff;
  font-size: 13px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  transition: transform 0.15s, background 0.15s;
  z-index: 2;
  padding: 0;
}
.gallery-card-dl-btn:hover {
  background: rgba(0, 122, 255, 0.85);
  border-color: rgba(0, 122, 255, 0.9);
  transform: scale(1.1);
}
.gallery-card-dl-btn:active {
  transform: scale(0.9);
}

/* LISTA IMPOSTAZIONI */
.settings-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.setting-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.setting-info strong {
  display: block;
  font-size: 0.88rem;
  font-weight: 600;
}

.setting-info small {
  display: block;
  font-size: 0.72rem;
  color: var(--text-secondary);
}

.text-danger { color: var(--accent-red) !important; }

/* iOS Toggle Switch */
.ios-toggle {
  position: relative;
  display: inline-block;
  width: 48px;
  height: 28px;
}

.ios-toggle input { opacity: 0; width: 0; height: 0; }

.toggle-slider {
  position: absolute;
  cursor: pointer;
  inset: 0;
  background-color: rgba(255, 255, 255, 0.16);
  border-radius: 34px;
  transition: 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.toggle-slider:before {
  position: absolute;
  content: "";
  height: 22px;
  width: 22px;
  left: 3px;
  bottom: 3px;
  background-color: white;
  border-radius: 50%;
  transition: 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
}

.ios-toggle input:checked + .toggle-slider {
  background-color: var(--accent-green);
}

.ios-toggle input:checked + .toggle-slider:before {
  transform: translateX(20px);
}

/* iOS Slider */
.ios-slider {
  -webkit-appearance: none;
  width: 110px;
  height: 6px;
  border-radius: 3px;
  background: rgba(255, 255, 255, 0.16);
  outline: none;
}
.ios-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: #ffffff;
  cursor: pointer;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.4);
}

/* ==========================================================================
   BOTTOM DOCK: BIG CTA + TABBAR
   ========================================================================== */
.ios-footer {
  position: fixed;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 440px;
  z-index: 60;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 0 16px var(--safe-bottom) 16px;
  pointer-events: none;
}

/* Tab Bar */
.ios-tabbar {
  pointer-events: auto;
  display: flex;
  justify-content: space-around;
  align-items: center;
  width: 100%;
  height: 60px;
  border-radius: var(--radius-pill);
  background: rgba(22, 22, 28, 0.88);
  backdrop-filter: blur(28px);
  -webkit-backdrop-filter: blur(28px);
  border: 1px solid var(--glass-border);
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.7);
}

.tab-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  background: none;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  width: 25%;
  height: 100%;
  transition: all 0.15s ease;
}

.tab-item span {
  font-size: 0.68rem;
  font-weight: 600;
}

.tab-item.active {
  color: var(--accent-blue);
}

.tab-item:active {
  transform: scale(0.92);
}

/* ==========================================================================
   BOTTOM SHEETS & MODALI
   ========================================================================== */
.ios-sheet {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  align-items: center;
}
.ios-sheet.hidden { display: none !important; }

.sheet-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.sheet-card {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 440px;
  max-height: 85vh;
  background: #181920;
  border-top-left-radius: 28px;
  border-top-right-radius: 28px;
  padding: 12px 20px calc(var(--safe-bottom) + 20px) 20px;
  border: 1px solid var(--glass-border);
  border-bottom: none;
  box-shadow: 0 -12px 40px rgba(0, 0, 0, 0.8);
  overflow-y: auto;
  animation: sheetUp 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes sheetUp {
  from { transform: translateY(100%); }
  to { transform: translateY(0); }
}

.sheet-grabber {
  width: 36px;
  height: 5px;
  border-radius: 3px;
  background: rgba(255, 255, 255, 0.2);
  margin: 0 auto 14px auto;
}

.sheet-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
}

.sheet-header h3 {
  font-size: 1.15rem;
  font-weight: 700;
}

.sheet-close-btn {
  background: rgba(255, 255, 255, 0.1);
  border: none;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  color: #fff;
  font-size: 1.2rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}

.sheet-desc {
  font-size: 0.82rem;
  color: var(--text-secondary);
  margin-bottom: 16px;
}

.ios-input-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 14px;
}

.ios-input-group label {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.ios-input-group input {
  height: 44px;
  padding: 0 14px;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--glass-border);
  color: #ffffff;
  font-size: 0.95rem;
  outline: none;
  transition: border-color 0.2s;
}

.ios-input-group input:focus {
  border-color: var(--accent-blue);
}

/* Sticker Grid */
.sticker-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  max-height: 50vh;
  overflow-y: auto;
}

.sticker-cell {
  aspect-ratio: 1 / 1;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--glass-border);
  font-size: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.15s ease;
}

.sticker-cell:active {
  transform: scale(0.9);
  background: rgba(255, 255, 255, 0.15);
}

/* Pulsanti Pillola Generali */
.pill-btn {
  padding: 8px 16px;
  border-radius: var(--radius-pill);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: all 0.15s ease;
}
.pill-btn:active { transform: scale(0.95); }
.pill-btn.primary { background: var(--accent-blue); color: #fff; }
.pill-btn.secondary { background: rgba(255, 255, 255, 0.1); color: #fff; border: 1px solid var(--glass-border); }
.pill-btn.danger { background: rgba(255, 69, 58, 0.2); color: var(--accent-red); border: 1px solid rgba(255, 69, 58, 0.3); }
.pill-btn.full { width: 100%; height: 48px; font-size: 0.95rem; }
.pill-btn.mini { padding: 4px 10px; font-size: 0.75rem; }

/* Dynamic Island Style Toast */
.ios-toast-container {
  position: fixed;
  top: calc(var(--safe-top) + 12px);
  left: 50%;
  transform: translateX(-50%);
  z-index: 200;
  display: flex;
  flex-direction: column;
  gap: 8px;
  pointer-events: none;
}

.ios-toast {
  pointer-events: auto;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 18px;
  border-radius: var(--radius-pill);
  background: rgba(24, 24, 30, 0.92);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid rgba(255, 255, 255, 0.14);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6);
  font-size: 0.84rem;
  font-weight: 600;
  color: #fff;
  animation: toastDrop 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes toastDrop {
  from { opacity: 0; transform: translateY(-16px) scale(0.92); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

.onboarding-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 16px;
}
.ob-tab {
  flex: 1;
  padding: 8px 12px;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--glass-border);
  color: var(--text-secondary);
  font-weight: 600;
  font-size: 0.82rem;
  cursor: pointer;
}
.ob-tab.active {
  background: var(--accent-blue);
  color: #fff;
  border-color: transparent;
}

/* OVERLAY ACCESSO OSPITE REVOCATO / NEGATO */
.guest-revoked-overlay {
  position: fixed;
  inset: 0;
  z-index: 99999;
  background: rgba(10, 10, 12, 0.95);
  backdrop-filter: blur(28px);
  -webkit-backdrop-filter: blur(28px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  animation: fadeIn 0.3s ease;
}
.guest-revoked-overlay.hidden {
  display: none !important;
}
.guest-revoked-card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 69, 58, 0.35);
  border-radius: var(--radius-xl);
  padding: 32px 24px;
  max-width: 380px;
  width: 100%;
  text-align: center;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.7), 0 0 35px rgba(255, 69, 58, 0.15);
}
.revoked-icon-circle {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: rgba(255, 69, 58, 0.14);
  border: 1px solid rgba(255, 69, 58, 0.35);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 18px;
}
.revoked-title {
  font-size: 1.35rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 10px;
}
.revoked-reason {
  font-size: 0.92rem;
  color: #ff9f97;
  font-weight: 600;
  margin-bottom: 12px;
  line-height: 1.45;
}
.revoked-hint {
  font-size: 0.82rem;
  color: var(--text-secondary);
  line-height: 1.45;
  margin-bottom: 8px;
}

/* ==========================================================================
   SOCIAL FOLLOWER SELECTOR & MODAL STYLES
   ========================================================================== */
.social-selector-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-bottom: 14px;
}

.social-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 12px 6px;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--glass-border);
  color: var(--text-secondary);
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.social-card:hover {
  background: rgba(255, 255, 255, 0.09);
  color: #fff;
}

.social-card.active {
  background: rgba(255, 255, 255, 0.14);
  border-color: rgba(255, 255, 255, 0.4);
  color: #fff;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.4);
  transform: translateY(-2px);
}

.social-card[data-platform="tiktok"].active {
  border-color: #fe2c55;
  box-shadow: 0 4px 20px rgba(254, 44, 85, 0.35);
}

.social-card[data-platform="instagram"].active {
  border-color: #e6683c;
  box-shadow: 0 4px 20px rgba(220, 39, 67, 0.35);
}

.social-card[data-platform="youtube"].active {
  border-color: #ff0000;
  box-shadow: 0 4px 20px rgba(255, 0, 0, 0.35);
}

.social-icon-wrapper {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.2s ease;
}

.social-card:active .social-icon-wrapper {
  transform: scale(0.92);
}

.social-icon-wrapper.tiktok-bg {
  background: #000;
  border: 1px solid rgba(255, 255, 255, 0.22);
}

.social-icon-wrapper.insta-bg {
  background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
}

.social-icon-wrapper.yt-bg {
  background: #ff0000;
}

/* Input With Prefix (@) */
.input-with-prefix {
  display: flex;
  align-items: center;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  height: 44px;
}

.input-with-prefix:focus-within {
  border-color: var(--accent-blue);
  box-shadow: 0 0 0 2px rgba(10, 132, 255, 0.25);
}

.input-prefix {
  padding: 0 12px;
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--text-secondary);
  user-select: none;
}

.input-with-prefix input {
  flex: 1;
  background: transparent !important;
  border: none !important;
  outline: none !important;
  color: #fff !important;
  font-size: 0.95rem !important;
  padding: 0 10px 0 0 !important;
  height: 100% !important;
}