/* ==========================================================================
   CARINHA DASHBOARD · DESIGN SYSTEM FUTURISTA & GLASSMORPHISM
   Central de Controle Robótica, Telemetria & IA (Orange Pi Zero 3 + Galaxy S10)
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@400;500;600&display=swap');

:root {
  color-scheme: dark;
  --fundo: #070b12;
  --fundo-grad: radial-gradient(circle at 50% 0%, #101e33 0%, #070b12 70%);
  --painel: rgba(14, 23, 38, 0.72);
  --painel-card: rgba(16, 27, 44, 0.82);
  --painel-hover: rgba(23, 38, 60, 0.9);
  --painel-input: rgba(9, 15, 26, 0.85);
  
  --borda: rgba(65, 96, 128, 0.32);
  --borda-brilho: rgba(92, 214, 255, 0.45);
  --borda-hover: rgba(92, 214, 255, 0.55);
  
  --texto: #f0f6fc;
  --texto-medio: #c4d6e6;
  --fraco: #8ba2b9;
  --muito-fraco: #50677e;
  
  --ciano: #5cd6ff;
  --ciano-glow: rgba(92, 214, 255, 0.35);
  --ciano-escuro: #0f394c;
  --azul: #3b82f6;
  --roxo: #a855f7;
  --verde: #10b981;
  --verde-glow: rgba(16, 185, 129, 0.3);
  --amarelo: #f59e0b;
  --vermelho: #f43f5e;
  --vermelho-bg: rgba(244, 63, 94, 0.15);
  
  --raio-sm: 8px;
  --raio-md: 12px;
  --raio-lg: 16px;
  --raio-xl: 22px;
  
  --sombra: 0 10px 30px -8px rgba(0, 0, 0, 0.65), 0 0 1px 1px rgba(255, 255, 255, 0.06);
  --sombra-card: 0 8px 24px -6px rgba(0, 0, 0, 0.5), inset 0 1px 0 0 rgba(255, 255, 255, 0.08);
  --sombra-glow: 0 0 24px -4px var(--ciano-glow);
  
  font: 15px/1.6 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background: var(--fundo);
  color: var(--texto);
}

*, *::before, *::after {
  box-sizing: border-box;
}

body {
  margin: 0;
  padding: 0;
  background: var(--fundo);
  background-image: var(--fundo-grad);
  background-attachment: fixed;
  color: var(--texto);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body.dashboard {
  display: block;
}

/* ==========================================================================
   TIPOGRAFIA & LINKS
   ========================================================================== */
h1, h2, h3, h4 {
  color: var(--texto);
  font-weight: 700;
  letter-spacing: -0.025em;
  margin: 0 0 10px;
}

h1 {
  font-size: 28px;
  line-height: 1.2;
  background: linear-gradient(135deg, #ffffff 30%, var(--ciano) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

h2 {
  font-size: 19px;
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--texto);
}

h3 {
  font-size: 16px;
  font-weight: 600;
  color: var(--texto-medio);
}

p {
  color: var(--fraco);
  margin: 6px 0 14px;
  max-width: 85ch;
}

a {
  color: var(--ciano);
  text-decoration: none;
  transition: color 0.15s ease, text-shadow 0.15s ease;
}

a:hover {
  color: #8be4ff;
  text-shadow: 0 0 8px var(--ciano-glow);
}

small, .sub, .texto-fraco, .notice, .intro {
  color: var(--fraco);
  font-size: 13.5px;
  line-height: 1.5;
}

.code-label, code, pre {
  font-family: 'JetBrains Mono', Consolas, monospace;
}

pre {
  background: rgba(5, 9, 16, 0.7);
  border: 1px solid var(--borda);
  border-radius: var(--raio-md);
  padding: 14px;
  font-size: 12.5px;
  color: #a5c7e5;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

/* ==========================================================================
   FORMULÁRIOS & BOTÕES MODERNOS
   ========================================================================== */
button, input, select, textarea {
  font-family: inherit;
  font-size: 14px;
}

button, .file {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 1px solid var(--borda);
  border-radius: var(--raio-sm);
  padding: 9px 16px;
  background: rgba(22, 36, 56, 0.7);
  color: var(--texto);
  cursor: pointer;
  font-weight: 600;
  letter-spacing: 0.01em;
  transition: all 0.18s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.25);
  backdrop-filter: blur(8px);
}

button:hover:enabled, .file:hover {
  border-color: var(--borda-hover);
  background: rgba(33, 54, 82, 0.85);
  color: #ffffff;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.35);
}

button:active:enabled {
  transform: translateY(0);
}

button:disabled {
  opacity: 0.45;
  cursor: not-allowed;
  filter: grayscale(0.5);
}

button.primary, button.principal, button.on {
  background: linear-gradient(135deg, #4ac8f5 0%, #2563eb 100%);
  border-color: rgba(92, 214, 255, 0.5);
  color: #04121d;
  font-weight: 700;
  box-shadow: 0 4px 14px var(--ciano-glow);
}

button.primary:hover:enabled, button.principal:hover:enabled, button.on:hover:enabled {
  background: linear-gradient(135deg, #70d6ff 0%, #3b82f6 100%);
  box-shadow: 0 6px 20px rgba(92, 214, 255, 0.5);
  color: #020c14;
}

button.danger, button.stop, .danger {
  background: linear-gradient(135deg, #5c1825 0%, #881337 100%);
  border-color: #f43f5e;
  color: #ffe4e6;
  box-shadow: 0 4px 14px rgba(244, 63, 94, 0.3);
}

button.danger:hover:enabled, button.stop:hover:enabled {
  background: linear-gradient(135deg, #881337 0%, #be123c 100%);
  color: #ffffff;
}

button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible, a:focus-visible {
  outline: 2px solid var(--ciano);
  outline-offset: 2px;
}

input:not([type=checkbox]):not([type=range]):not([type=color]):not([type=file]), select, textarea {
  width: 100%;
  background: var(--painel-input);
  color: var(--texto);
  border: 1px solid var(--borda);
  border-radius: var(--raio-sm);
  padding: 10px 14px;
  margin: 6px 0 14px;
  transition: border-color 0.2s, box-shadow 0.2s, background-color 0.2s;
  box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.3);
}

input:focus, select:focus, textarea:focus {
  border-color: var(--ciano);
  box-shadow: 0 0 0 3px rgba(92, 214, 255, 0.15), inset 0 1px 2px rgba(0, 0, 0, 0.4);
  background: rgba(12, 20, 34, 0.95);
}

input[type=range] {
  accent-color: var(--ciano);
  width: 100%;
  height: 6px;
  background: rgba(40, 60, 85, 0.5);
  border-radius: 4px;
  cursor: pointer;
}

input[type=checkbox] {
  accent-color: var(--ciano);
  width: 18px;
  height: 18px;
  cursor: pointer;
  border-radius: 4px;
}

label {
  color: var(--texto-medio);
  font-size: 13.5px;
  font-weight: 500;
  display: block;
}

details {
  border-top: 1px solid var(--borda);
  padding-top: 14px;
  margin-top: 16px;
  background: transparent;
}

summary {
  cursor: pointer;
  color: var(--texto-medio);
  font-weight: 600;
  padding: 6px 0;
  user-select: none;
  display: flex;
  align-items: center;
  gap: 8px;
}

summary:hover {
  color: var(--ciano);
}

/* ==========================================================================
   CARDS & CONTAINERS GLASSMORPHISM
   ========================================================================== */
.card, .cartao, article {
  background: var(--painel-card);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid var(--borda);
  border-radius: var(--raio-lg);
  padding: 24px;
  box-shadow: var(--sombra-card);
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
  position: relative;
  overflow: hidden;
}

.card::before, .cartao::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(92, 214, 255, 0.25), transparent);
  pointer-events: none;
}

.card:hover, .cartao:hover {
  border-color: rgba(92, 214, 255, 0.38);
}

.grid, .grade {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 22px;
}

.full {
  grid-column: 1 / -1;
}

.toolbar, .actions, .linha {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.toolbar {
  margin: 18px 0;
}

.badge, .online, .connection {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12.5px;
  font-weight: 600;
  border-radius: 9999px;
  padding: 5px 12px;
  background: rgba(25, 42, 62, 0.8);
  color: var(--texto-medio);
  border: 1px solid var(--borda);
  backdrop-filter: blur(6px);
}

.badge.ativo, .online.ativo, .connection.ativo {
  background: rgba(16, 185, 129, 0.18);
  color: #34d399;
  border-color: rgba(16, 185, 129, 0.4);
  box-shadow: 0 0 12px rgba(16, 185, 129, 0.25);
}

.badge.offline, .badge.danger {
  background: var(--vermelho-bg);
  color: #fb7185;
  border-color: rgba(244, 63, 94, 0.35);
}

.badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: currentColor;
  display: inline-block;
  box-shadow: 0 0 8px currentColor;
}

/* ==========================================================================
   APP SIDEBAR & NAVEGAÇÃO
   ========================================================================== */
.app-sidebar {
  position: fixed;
  inset: 0 auto 0 0;
  width: 250px;
  background: rgba(9, 15, 26, 0.92);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-right: 1px solid var(--borda);
  display: flex;
  flex-direction: column;
  padding: 24px 16px;
  z-index: 80;
  box-shadow: 4px 0 24px rgba(0, 0, 0, 0.4);
}

.brand {
  display: flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
  color: var(--texto);
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -0.03em;
  padding: 4px 8px 24px;
  border-bottom: 1px solid rgba(56, 82, 110, 0.25);
  margin-bottom: 16px;
}

.brand-face {
  width: 38px;
  height: 32px;
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 6px;
  background: rgba(15, 30, 48, 0.8);
  border: 1px solid var(--borda-brilho);
  border-radius: 10px;
  box-shadow: 0 0 16px var(--ciano-glow);
}

.brand-face i {
  width: 7px;
  height: 12px;
  background: var(--ciano);
  border-radius: 4px;
  box-shadow: 0 0 8px var(--ciano);
  animation: carinhaBlink 4s infinite;
}

.brand-face::after {
  content: "";
  position: absolute;
  bottom: 5px;
  width: 12px;
  height: 4px;
  border-bottom: 2px solid var(--ciano);
  border-radius: 50%;
}

@keyframes carinhaBlink {
  0%, 94%, 100% { transform: scaleY(1); }
  97% { transform: scaleY(0.1); }
}

.nav-section-title {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--muito-fraco);
  padding: 12px 12px 6px;
}

.app-sidebar nav {
  display: flex;
  flex-direction: column;
  gap: 5px;
  flex: 1;
  overflow-y: auto;
}

.app-sidebar nav a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 11px 14px;
  border-radius: var(--raio-md);
  text-decoration: none;
  color: var(--texto-medio);
  font-size: 14px;
  font-weight: 500;
  border: 1px solid transparent;
  transition: all 0.16s ease;
}

.app-sidebar nav a:hover {
  background: rgba(28, 48, 74, 0.45);
  color: #ffffff;
  border-color: rgba(92, 214, 255, 0.2);
  transform: translateX(3px);
}

.app-sidebar nav a[aria-current="page"] {
  color: var(--ciano);
  background: linear-gradient(90deg, rgba(20, 50, 75, 0.8) 0%, rgba(14, 32, 50, 0.4) 100%);
  border-color: rgba(92, 214, 255, 0.45);
  font-weight: 700;
  box-shadow: inset 3px 0 0 var(--ciano), 0 4px 14px rgba(0, 0, 0, 0.25);
}

.app-sidebar nav svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  stroke-width: 1.8;
}

.sidebar-footer {
  margin-top: auto;
  border-top: 1px solid rgba(56, 82, 110, 0.25);
  padding: 16px 8px 0;
  font-size: 12px;
  color: var(--fraco);
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.sidebar-footer strong {
  color: var(--texto-medio);
  font-weight: 600;
}

/* ==========================================================================
   APP FRAME & TOPBAR
   ========================================================================== */
.app-frame {
  margin-left: 250px;
  min-width: 0;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.app-topbar {
  height: 68px;
  border-bottom: 1px solid var(--borda);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 0 36px;
  background: rgba(8, 14, 24, 0.75);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  position: sticky;
  top: 0;
  z-index: 60;
}

.topbar-left {
  display: flex;
  align-items: center;
  gap: 16px;
}

.topbar-telemetry {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.app-content {
  padding: 32px 36px 64px;
  max-width: 1650px;
  width: 100%;
  margin: 0 auto;
  min-width: 0;
  flex: 1;
}

/* ==========================================================================
   OVERVIEW & DASHBOARD ESPECÍFICO
   ========================================================================== */
.overview-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(280px, 1fr);
  gap: 24px;
  margin-top: 24px;
}

.overview-face-card {
  display: flex;
  flex-direction: column;
  background: linear-gradient(180deg, rgba(17, 30, 48, 0.85) 0%, rgba(10, 18, 30, 0.95) 100%);
}

.overview-face {
  height: 320px;
  border: 1px solid var(--borda);
  border-radius: var(--raio-md);
  background: #000000;
  box-shadow: inset 0 0 40px rgba(0, 0, 0, 0.8), 0 0 20px rgba(92, 214, 255, 0.12);
  margin-bottom: 16px;
}

.metrics {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.metric {
  padding: 18px 20px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.metric strong {
  display: block;
  font-size: 26px;
  font-weight: 700;
  line-height: 1.2;
  margin: 8px 0;
  font-family: 'JetBrains Mono', 'Outfit', sans-serif;
  color: #ffffff;
}

.metric p {
  margin: 0;
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--fraco);
}

.quick-links {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 18px;
  margin-top: 24px;
}

.quick-links a.card {
  text-decoration: none;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.quick-links a.card:hover {
  transform: translateY(-3px);
  border-color: var(--ciano);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.4), 0 0 20px var(--ciano-glow);
}

.quick-links h2 {
  color: var(--ciano);
  font-size: 17px;
  margin-bottom: 6px;
}

/* ==========================================================================
   PAINEL DE CÂMERA & ROSTO
   ========================================================================== */
.supervisao {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 24px;
  margin-top: 20px;
}

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

.visao {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 10;
  background: #020509;
  border: 1px solid var(--borda);
  border-radius: var(--raio-md);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: inset 0 0 30px rgba(0, 0, 0, 0.9);
}

.visao video, .visao img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hud-overlay {
  position: absolute;
  inset: 0;
  pointer-events: none;
  border: 1px solid rgba(92, 214, 255, 0.2);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 12px;
}

.hud-reticle {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 80px;
  height: 80px;
  border: 1px dashed rgba(92, 214, 255, 0.4);
  border-radius: 50%;
}

.sensores {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin: 16px 0;
}

.sensores meter {
  width: 100%;
  height: 10px;
  border-radius: 6px;
  margin-top: 6px;
}

.rosto-preview {
  width: 100%;
  height: 220px;
  border: 1px solid var(--borda);
  border-radius: var(--raio-md);
  background: #000000;
  margin: 14px 0 6px;
}

/* Cores & Olhos */
.swatch {
  width: 34px;
  height: 34px;
  border-radius: 8px;
  padding: 0;
  border: 2px solid rgba(255, 255, 255, 0.2);
  cursor: pointer;
  transition: transform 0.15s, border-color 0.15s, box-shadow 0.15s;
}

.swatch:hover {
  transform: scale(1.15);
  box-shadow: 0 0 12px currentColor;
}

.swatch.on {
  border-color: #ffffff;
  transform: scale(1.12);
  box-shadow: 0 0 16px currentColor;
}

input[type=color] {
  width: 44px;
  height: 36px;
  padding: 0;
  border: 1px solid var(--borda);
  background: transparent;
  border-radius: 8px;
  cursor: pointer;
}

.olho {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 14px;
}

.previa {
  display: flex;
  gap: 14px;
  margin-top: 14px;
  justify-content: center;
  padding: 16px;
  background: #03070c;
  border-radius: var(--raio-md);
  border: 1px solid var(--borda);
}

.bolha {
  width: 36px;
  height: 52px;
  background: var(--ciano);
  border-radius: 18px;
  box-shadow: 0 0 20px var(--ciano);
}

/* ==========================================================================
   CONVERSA (CHAT MODERNO IA)
   ========================================================================== */
.chat-container {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.chat-history {
  display: flex;
  flex-direction: column;
  gap: 14px;
  max-height: 480px;
  overflow-y: auto;
  padding: 16px;
  background: rgba(6, 11, 20, 0.7);
  border: 1px solid var(--borda);
  border-radius: var(--raio-lg);
  scroll-behavior: smooth;
}

.chat-msg {
  display: flex;
  gap: 12px;
  max-width: 82%;
  animation: fadeInMsg 0.22s ease-out;
}

@keyframes fadeInMsg {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.chat-msg.user {
  align-self: flex-end;
  flex-direction: row-reverse;
}

.chat-avatar {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  display: grid;
  place-items: center;
  font-weight: 700;
  font-size: 15px;
  flex-shrink: 0;
}

.chat-msg.assistant .chat-avatar {
  background: linear-gradient(135deg, #102a45 0%, #1e4976 100%);
  border: 1px solid var(--ciano);
  color: var(--ciano);
  box-shadow: 0 0 10px var(--ciano-glow);
}

.chat-msg.user .chat-avatar {
  background: linear-gradient(135deg, #2563eb 0%, #7c3aed 100%);
  color: #ffffff;
}

.chat-bubble {
  padding: 12px 16px;
  border-radius: 14px;
  font-size: 14.5px;
  line-height: 1.55;
  position: relative;
}

.chat-msg.assistant .chat-bubble {
  background: rgba(18, 30, 48, 0.9);
  border: 1px solid rgba(92, 214, 255, 0.25);
  color: #f1f7fd;
  border-top-left-radius: 4px;
}

.chat-msg.user .chat-bubble {
  background: linear-gradient(135deg, #1d4ed8 0%, #2563eb 100%);
  color: #ffffff;
  border-top-right-radius: 4px;
  box-shadow: 0 4px 14px rgba(37, 99, 235, 0.3);
}

.chat-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 8px;
  border-radius: 12px;
  font-size: 11px;
  font-weight: 600;
  background: rgba(92, 214, 255, 0.15);
  color: var(--ciano);
  border: 1px solid rgba(92, 214, 255, 0.3);
  margin-top: 6px;
  cursor: pointer;
  transition: background 0.15s;
}

.chat-badge:hover {
  background: rgba(92, 214, 255, 0.3);
}

.chat-suggestions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin: 10px 0;
}

.chat-chip {
  padding: 6px 12px;
  border-radius: 20px;
  background: rgba(22, 38, 60, 0.6);
  border: 1px solid var(--borda);
  color: var(--texto-medio);
  font-size: 12.5px;
  cursor: pointer;
  transition: all 0.16s ease;
}

.chat-chip:hover {
  border-color: var(--ciano);
  color: #ffffff;
  background: rgba(30, 55, 85, 0.8);
  transform: translateY(-1px);
}

.chat-input-bar {
  display: flex;
  gap: 10px;
  align-items: center;
}

/* ==========================================================================
   EMOJIS & BIBLIOTECA
   ========================================================================== */
.library-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
}

.emoji-swatch {
  font: 44px/1.2 sans-serif;
  background: #03070c;
  border-radius: var(--raio-md);
  text-align: center;
  padding: 20px;
  margin-bottom: 14px;
  border: 1px solid var(--borda);
  box-shadow: inset 0 0 20px rgba(0, 0, 0, 0.8);
}

.dialog-overlay {
  position: fixed;
  inset: 0;
  background: rgba(2, 6, 12, 0.85);
  backdrop-filter: blur(8px);
  display: grid;
  place-items: center;
  padding: 20px;
  z-index: 100;
}

.dialog-overlay[hidden] {
  display: none;
}

.dialog-card {
  background: #0f1c2c;
  border: 1px solid var(--borda-hover);
  border-radius: var(--raio-xl);
  max-width: 640px;
  width: 100%;
  padding: 28px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.8), 0 0 30px var(--ciano-glow);
}

/* ==========================================================================
   BRAÇO ROBÓTICO & SERVOS
   ========================================================================== */
.arm {
  filter: drop-shadow(0 0 12px rgba(92, 214, 255, 0.15));
}

/* ==========================================================================
   RESPONSIVIDADE
   ========================================================================== */
@media (max-width: 1150px) {
  .app-content { padding: 24px; }
  .overview-grid, .supervisao, .split { grid-template-columns: 1fr; }
  .app-topbar { padding: 0 24px; }
}

@media (max-width: 768px) {
  .app-sidebar {
    transform: translateX(-100%);
    transition: transform 0.22s cubic-bezier(0.16, 1, 0.3, 1);
  }
  .menu-open .app-sidebar {
    transform: translateX(0);
  }
  .app-frame { margin-left: 0; }
  .menu-button {
    display: inline-flex !important;
    padding: 8px 12px;
    font-size: 18px;
  }
  .app-topbar {
    padding: 0 16px;
    height: 60px;
  }
  .topbar-telemetry { display: none; }
  .app-content { padding: 18px 14px 48px; }
  .metrics { grid-template-columns: 1fr; }
  .grid, .grade { grid-template-columns: 1fr; }
}

/* ==========================================================================
   STICKY WORKSPACES & MINI-MONITOR FLUTUANTE (PICTURE-IN-PICTURE)
   Mantém a carinha e a câmera sempre visíveis na tela durante a rolagem
   ========================================================================== */
.emojis-workspace {
  display: grid;
  grid-template-columns: 360px minmax(0, 1fr);
  gap: 26px;
  align-items: start;
}

.sticky-preview-col {
  position: sticky;
  top: 84px;
  z-index: 40;
}

.sticky-preview-card {
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.6), 0 0 20px var(--ciano-glow);
  border-color: var(--borda-hover);
}

.painel-workspace {
  display: grid;
  grid-template-columns: minmax(360px, 480px) minmax(0, 1fr);
  gap: 26px;
  align-items: start;
}

.painel-monitor-sticky {
  position: sticky;
  top: 84px;
  z-index: 40;
  max-height: calc(100vh - 104px);
  overflow-y: auto;
  padding-right: 6px;
}

.painel-monitor-sticky::-webkit-scrollbar {
  width: 5px;
}

.painel-monitor-sticky::-webkit-scrollbar-thumb {
  background: rgba(92, 214, 255, 0.35);
  border-radius: 4px;
}

.painel-controls-scroll {
  display: flex;
  flex-direction: column;
  gap: 22px;
  min-width: 0;
}

/* Mini-Monitor Flutuante Global (PiP) */
.floating-pip-widget {
  position: fixed;
  bottom: 24px;
  right: 28px;
  width: 270px;
  background: rgba(10, 18, 30, 0.94);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border: 1px solid var(--borda-brilho);
  border-radius: var(--raio-lg);
  box-shadow: 0 16px 45px rgba(0, 0, 0, 0.8), 0 0 25px var(--ciano-glow);
  z-index: 95;
  overflow: hidden;
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.2s ease;
  display: flex;
  flex-direction: column;
}

.floating-pip-widget.minimized {
  transform: translateY(calc(100% - 42px));
}

.floating-pip-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 14px;
  background: rgba(18, 32, 50, 0.85);
  border-bottom: 1px solid var(--borda);
  font-size: 12.5px;
  font-weight: 700;
  color: var(--texto);
  user-select: none;
}

.floating-pip-header .pip-title {
  display: flex;
  align-items: center;
  gap: 8px;
}

.floating-pip-actions {
  display: flex;
  align-items: center;
  gap: 6px;
}

.floating-pip-actions button {
  padding: 2px 7px;
  font-size: 11px;
  background: transparent;
  border: 1px solid var(--borda);
  border-radius: 6px;
  color: var(--fraco);
  box-shadow: none;
}

.floating-pip-actions button:hover {
  color: #fff;
  border-color: var(--ciano);
  background: rgba(92, 214, 255, 0.15);
}

.floating-pip-body {
  height: 165px;
  background: #000000;
  position: relative;
}

.floating-pip-body iframe {
  width: 100%;
  height: 100%;
  border: none;
  background: #000000;
}

@media (max-width: 1100px) {
  .emojis-workspace, .painel-workspace {
    grid-template-columns: 1fr;
  }
  .sticky-preview-col, .painel-monitor-sticky {
    position: sticky;
    top: 68px;
    max-height: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* ==========================================================================
   WATCH BAR — Barra de Monitoramento Fixada no Topo
   Câmera e Rosto sempre visíveis com opção de expandir / recolher
   ========================================================================== */
.watch-bar {
  position: fixed;
  top: 68px; /* abaixo do app-topbar */
  left: 250px;
  right: 0;
  z-index: 50; /* abaixo do topbar (z-index:60) */
  background: rgba(7, 11, 18, 0.92);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(92, 214, 255, 0.22);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.65);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.watch-bar.watch-bar-collapsed {
  transform: translateY(calc(-100% + 32px));
  box-shadow: none;
}

.watch-bar.watch-bar-collapsed::after {
  content: '▼  MONITOR — clique em ☰ para expandir';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--ciano);
  opacity: 0.6;
  pointer-events: none;
}

.watch-bar-inner {
  display: flex;
  align-items: stretch;
  min-height: 32px;
}

.watch-bar-grip {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  padding: 6px 8px;
  border-right: 1px solid var(--borda);
  color: var(--muito-fraco);
  min-width: 40px;
  user-select: none;
  writing-mode: vertical-rl;
  transform: rotate(180deg);
  font-size: 10px;
}

.watch-panels {
  display: flex;
  align-items: stretch;
  flex: 1;
  overflow-x: auto;
  overflow-y: hidden;
  scrollbar-width: thin;
  scrollbar-color: rgba(92,214,255,0.2) transparent;
}

.watch-panel {
  display: flex;
  flex-direction: column;
  border-right: 1px solid var(--borda);
  min-width: 280px;
  flex: 1;
  overflow: hidden;
  transition: opacity 0.25s ease, min-width 0.3s ease, flex 0.3s ease;
}

.watch-panel.watch-panel-hidden {
  min-width: 0 !important;
  flex: 0 !important;
  opacity: 0;
  pointer-events: none;
  border: none;
}

.watch-panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 3px 8px;
  background: rgba(12, 20, 34, 0.7);
  border-bottom: 1px solid var(--borda);
  height: 26px;
  flex-shrink: 0;
  gap: 8px;
}

.watch-panel-label {
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--fraco);
  white-space: nowrap;
}

.watch-panel-actions {
  display: flex;
  gap: 3px;
}

.wp-btn {
  width: 20px;
  height: 20px;
  padding: 0;
  font-size: 12px;
  font-weight: 700;
  background: rgba(20, 36, 56, 0.6);
  border: 1px solid rgba(56, 82, 110, 0.35);
  border-radius: 5px;
  color: var(--fraco);
  cursor: pointer;
  display: grid;
  place-items: center;
  box-shadow: none;
  line-height: 1;
  transition: all 0.12s ease;
}

.wp-btn:hover { background: rgba(40, 68, 100, 0.9); color: #fff; border-color: var(--ciano); transform: none; box-shadow: none; }
.wp-expand:hover { border-color: var(--verde); color: var(--verde); }
.wp-shrink:hover { border-color: var(--amarelo); color: var(--amarelo); }
.wp-hide:hover   { border-color: var(--vermelho); color: var(--vermelho); }

.watch-panel-body {
  overflow: hidden;
  background: #000;
  transition: height 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  flex-shrink: 0;
}

.watch-panel-body iframe {
  width: 100%;
  height: 100%;
  border: none;
  background: #000;
  pointer-events: none;
}

.watch-bar-tools {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  gap: 3px;
  padding: 4px 5px;
  border-left: 1px solid var(--borda);
  min-width: 32px;
  background: rgba(8, 14, 24, 0.5);
}

.wp-tool-btn {
  width: 22px;
  height: 22px;
  padding: 0;
  font-size: 13px;
  background: transparent;
  border: 1px solid transparent;
  border-radius: 6px;
  color: var(--muito-fraco);
  cursor: pointer;
  display: grid;
  place-items: center;
  box-shadow: none;
  transition: all 0.15s ease;
}

.wp-tool-btn:hover {
  background: rgba(92, 214, 255, 0.1);
  border-color: rgba(92, 214, 255, 0.4);
  color: var(--ciano);
  transform: none;
  box-shadow: none;
}

@media (max-width: 1100px) {
  .watch-bar { left: 0; }
}

/* Espaço extra no app-content quando a watch-bar está visível */
.watch-bar-active .app-content {
  padding-top: 48px;
}

@media (max-width: 768px) {
  .watch-bar { display: none; }
}