/* ══════════════════════════════════════════════════════════════════════
   Rastrovo · Painel de precisão para avicultura
   Design System: Enterprise Dark · Precision Agriculture · Data-First
   Tipografia: Outfit + Geist Mono · sistema visual RV-BR-001
══════════════════════════════════════════════════════════════════════ */

/* ── Design Tokens ──────────────────────────────────────────────────── */
:root {
  /* Base */
  --bg-base:      #0d2118;
  --bg-surface:   #10281e;
  --bg-card:      #153326;
  --bg-elevated:  #193d2d;
  --bg-input:     #10291e;
  --rv-forest:    #1B4332;
  --rv-scan:      #52FFB8;

  /* Accent — Esmeralda Profissional */
  --accent:        #52FFB8;
  --accent-dim:    #3bca91;
  --accent-xdim:   #2f8d68;
  --accent-glow:   rgba(82,255,184,0.14);
  --accent-muted:  rgba(82,255,184,0.07);

  /* KPI Colors */
  --cyan:      #22d3ee;
  --cyan-dim:  rgba(34,211,238,0.12);
  --violet:    #a78bfa;
  --violet-dim:rgba(167,139,250,0.12);
  --amber:     #fbbf24;
  --amber-dim: rgba(251,191,36,0.12);
  --teal:      #2dd4bf;
  --teal-dim:  rgba(45,212,191,0.12);

  /* Semânticas */
  --danger:      #f43f5e;
  --danger-dim:  #be123c;
  --danger-glow: rgba(244,63,94,0.15);
  --warning:     #f59e0b;
  --info:        #38bdf8;
  --success:     #4ade80;

  /* Texto */
  --text-primary:   #F8F9F6;
  --text-secondary: #c5d2ca;
  --text-muted:     #82978b;
  --text-dim:       #4e6859;

  /* Bordas */
  --border:        rgba(34,197,94,0.08);
  --border-md:     rgba(34,197,94,0.15);
  --border-strong: rgba(34,197,94,0.30);

  /* Sombras */
  --shadow-sm:   0 1px 6px rgba(0,0,0,0.5);
  --shadow-md:   0 4px 20px rgba(0,0,0,0.65);
  --shadow-glow: 0 0 24px rgba(34,197,94,0.10);

  /* Bordas arredondadas */
  --r-sm:  6px;
  --r-md:  10px;
  --r-lg:  14px;
  --r-xl:  18px;

  /* Transições */
  --ease:     cubic-bezier(0.4,0,0.2,1);
  --dur-fast: 130ms;
  --dur-mid:  220ms;

  /* Layout */
  --navbar-h:  56px;
  --kpi-h:     158px;
  --sidebar-w: 355px;
}

/* ── Reset & Base ───────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Outfit', system-ui, sans-serif;
  background: var(--bg-base);
  color: var(--text-primary);
  min-height: 100dvh;
  line-height: 1.5;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
.mono { font-family: 'Geist Mono', monospace; }
.icon-xs { width: 13px; height: 13px; flex-shrink: 0; }
.flex-1 { flex: 1; }

::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border-md); border-radius: 99px; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: 3px; }

/* ══════════════════════════════════════════════════════════════════════
   NAVBAR
══════════════════════════════════════════════════════════════════════ */
.navbar {
  position: sticky; top: 0; z-index: 200;
  height: var(--navbar-h);
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 20px;
  background: rgba(27,67,50,0.94);
  backdrop-filter: blur(24px);
  border-bottom: 1px solid var(--border);
}
.nav-brand { display: flex; align-items: center; gap: 11px; }
.nav-brand-link { display:inline-flex; align-items:center; color:inherit; text-decoration:none; border-radius:var(--r-sm); transition:opacity var(--dur-fast) var(--ease); }
.nav-brand-link:hover { opacity:.78; }.nav-brand-link:focus-visible { outline-color:var(--accent); }
.rv-wordmark-group { display:inline-flex; align-items:center; gap:9px; min-width:0; }
.rv-mark { display:block; flex:0 0 auto; }
.rv-wordmark-col { display:flex; flex-direction:row; align-items:center; justify-content:center; gap:0; min-width:0; line-height:1; }
.rv-wordmark { display:block; font-family:'Outfit',sans-serif; font-size:16px; font-weight:800; line-height:1; letter-spacing:.04em; white-space:nowrap; }
.rv-wordmark-ovo { position:relative; }.rv-wordmark-ovo::after { content:''; position:absolute; left:0; right:0; bottom:-3px; height:1px; background:currentColor; }
.rv-wordmark-sub { display:block; margin:0; padding-left:10px; border-left:1px solid rgba(248,249,246,.24); font:500 9px/1.2 'Geist Mono',monospace; letter-spacing:.045em; text-transform:uppercase; white-space:nowrap; }
.nav-logo {
  width: 36px; height: 36px;
  background: linear-gradient(135deg, var(--accent), var(--accent-dim));
  border-radius: var(--r-md);
  display: grid; place-items: center; color: #000;
  flex-shrink: 0; box-shadow: 0 0 16px rgba(34,197,94,0.4);
}
.nav-logo svg { width: 18px; height: 18px; }
.brand-name {
  font-size: 17px; font-weight: 800; letter-spacing: -0.5px;
  background: linear-gradient(90deg, var(--accent) 0%, #a7f3d0 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
  line-height: 1.2;
}
.brand-sub { font-size: 10px; color: var(--text-muted); letter-spacing: 0.4px; }
.nav-status { display: flex; align-items: center; }
.nav-right { display: flex; align-items: center; gap: 7px; }

.status-pill {
  display: flex; align-items: center; gap: 7px;
  padding: 5px 14px;
  background: var(--bg-elevated); border: 1px solid var(--border);
  border-radius: 99px; font-size: 12px; font-weight: 600;
  color: var(--text-muted); letter-spacing: 0.2px;
  transition: all var(--dur-mid) var(--ease);
}
.status-pill.active { border-color: var(--accent-xdim); color: var(--accent); }
.status-pill.done   { border-color: var(--warning); color: var(--warning); }
.status-pill.error  { border-color: var(--danger-dim); color: var(--danger); }
.status-dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--text-muted); transition: background var(--dur-mid) var(--ease);
}
.status-pill.active .status-dot { background: var(--accent); animation: pulse-dot 2s ease-in-out infinite; }
.status-pill.error  .status-dot { background: var(--danger); }
@keyframes pulse-dot {
  0%,100% { box-shadow: 0 0 0 0 rgba(34,197,94,0.55); }
  50%      { box-shadow: 0 0 0 5px rgba(34,197,94,0); }
}
.nav-chip {
  display: flex; align-items: center; gap: 5px;
  padding: 5px 10px;
  background: var(--bg-elevated); border: 1px solid var(--border);
  border-radius: var(--r-sm); font-size: 11px;
  font-family: 'Geist Mono', monospace; color: var(--text-muted);
}
.nav-chip.accent { border-color: var(--accent-xdim); color: var(--accent); }
.nav-model-chip,.system-diagnostics { display:none !important; }

/* ══════════════════════════════════════════════════════════════════════
   KPI GRID
══════════════════════════════════════════════════════════════════════ */
.kpi-section {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 10px;
  padding: 12px 20px;
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border);
}

.kpi-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 14px 16px 10px;
  display: flex; flex-direction: column; gap: 4px;
  position: relative; overflow: hidden;
  transition: border-color var(--dur-mid) var(--ease),
              box-shadow var(--dur-mid) var(--ease);
  min-height: 128px;
}
.kpi-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px;
  border-radius: var(--r-lg) var(--r-lg) 0 0;
}
.kpi-card:hover { border-color: var(--border-md); box-shadow: var(--shadow-sm); }

/* Accent strips */
.kpi-primary::before,.kpi-cyan::before,.kpi-violet::before,.kpi-amber::before,.kpi-teal::before { background:var(--accent); }

.kpi-header { display: flex; align-items: center; justify-content: space-between; }
.kpi-label  { font-size: 10px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.8px; color: var(--text-muted); }

.kpi-icon {
  width: 26px; height: 26px; border-radius: var(--r-sm);
  display: grid; place-items: center; flex-shrink: 0;
}
.kpi-icon svg { width: 13px; height: 13px; }
.kpi-icon-green  { background: var(--accent-muted);  color: var(--accent); }
.kpi-icon-cyan   { background: var(--cyan-dim);   color: var(--cyan); }
.kpi-icon-violet { background: var(--violet-dim); color: var(--violet); }
.kpi-icon-amber  { background: var(--amber-dim);  color: var(--amber); }
.kpi-icon-teal   { background: var(--teal-dim);   color: var(--teal); }

.kpi-body { display: flex; align-items: baseline; gap: 5px; }
.kpi-value {
  font-size: 32px; font-weight: 900; letter-spacing: -2px; line-height: 1.05;
  font-variant-numeric: tabular-nums;
  transition: transform var(--dur-fast) var(--ease);
}
.kpi-value.bump { animation: kpi-bump 200ms var(--ease); }
@keyframes kpi-bump { 0%,100% { transform:scale(1); } 50% { transform:scale(1.06); } }
.kpi-primary .kpi-value { color: var(--accent); }
.kpi-cyan    .kpi-value { color: var(--cyan); }
.kpi-violet  .kpi-value { color: var(--violet); }
.kpi-teal    .kpi-value { color: var(--teal); }
.kpi-amber   .kpi-value { color: var(--amber); }

.kpi-unit { font-size: 10px; font-weight: 500; color: var(--text-muted); padding-bottom: 3px; }

/* Sparkline embutida no KPI total */
.kpi-sparkline { width: 100%; height: 32px; margin-top: 2px; overflow: visible; }

/* Mini bar */
.kpi-bar-track {
  height: 4px; background: var(--bg-elevated); border-radius: 99px;
  overflow: hidden; margin-top: 4px;
}
.kpi-bar-fill {
  height: 100%; border-radius: 99px;
  transition: width 0.6s var(--ease);
}
.kpi-bar-cyan   { background: linear-gradient(90deg, #0891b2, var(--cyan)); }
.kpi-bar-violet { background: linear-gradient(90deg, #7c3aed, var(--violet)); }
.kpi-bar-teal   { background: linear-gradient(90deg, #0d9488, var(--teal)); }

.kpi-footer { display: flex; align-items: center; gap: 5px; margin-top: 4px; }
.kpi-trend { font-size: 11px; color: var(--text-muted); }
.kpi-foot-label { font-size: 10px; color: var(--text-muted); }
.kpi-foot-val   { font-size: 11px; font-weight: 700; font-family: 'Geist Mono', monospace; color: var(--text-secondary); }

/* KPI Meta — ring layout */
.kpi-meta-body { display: flex; align-items: center; gap: 12px; flex: 1; }
.kpi-ring-wrap { flex-shrink: 0; }
.kpi-ring { width: 80px; height: 80px; }
.ring-track { fill: none; stroke: var(--bg-elevated); stroke-width: 6; }
.ring-fill  { fill: none; stroke-width: 6; stroke-linecap: round; transform-origin: center; transition: stroke-dashoffset 0.7s var(--ease); }
.ring-amber { stroke: var(--amber); }
.ring-pct   { text-anchor: middle; font-family: 'Geist Mono', monospace; font-size: 13px; font-weight: 700; fill: var(--amber); }
.ring-sub   { text-anchor: middle; font-size: 8px; fill: var(--text-muted); font-family: 'Outfit', sans-serif; }

.kpi-meta-info { flex: 1; display: flex; flex-direction: column; gap: 7px; }
.meta-set { display: flex; gap: 5px; }
.meta-input {
  flex: 1; min-width: 0; padding: 6px 8px;
  background: var(--bg-input); border: 1px solid var(--border-md);
  border-radius: var(--r-sm); color: var(--text-primary);
  font-size: 12px; font-family: 'Geist Mono', monospace; outline: none;
}
.meta-input:focus { border-color: var(--amber); box-shadow: 0 0 0 2px rgba(251,191,36,0.15); }
.meta-btn {
  padding: 6px 10px; background: var(--amber-dim);
  border: 1px solid rgba(251,191,36,0.3); border-radius: var(--r-sm);
  color: var(--amber); font-size: 11px; font-weight: 600; cursor: pointer; font-family: inherit;
  transition: all var(--dur-fast) var(--ease);
}
.meta-btn:hover { background: rgba(251,191,36,0.2); }
.meta-progress-label { font-size: 11px; color: var(--text-muted); line-height: 1.4; }

/* ══════════════════════════════════════════════════════════════════════
   LAYOUT PRINCIPAL
══════════════════════════════════════════════════════════════════════ */
.main-layout {
  display: grid;
  grid-template-columns: 1fr var(--sidebar-w);
  gap: 14px;
  padding: 14px 20px;
  max-width: 1800px;
  margin: 0 auto;
  align-items: start;
}

/* ══════════════════════════════════════════════════════════════════════
   PLAYER CARD
══════════════════════════════════════════════════════════════════════ */
.video-column { display: flex; flex-direction: column; gap: 10px; }

.player-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--r-xl); overflow: hidden; box-shadow: var(--shadow-md);
  transition: border-color var(--dur-mid) var(--ease), box-shadow var(--dur-mid) var(--ease);
}
.player-card:hover { border-color: var(--border-md); box-shadow: var(--shadow-md), var(--shadow-glow); }

.file-preview {
  width:100%; height:100%; min-height:360px; object-fit:contain;
  background:#020806;
}
.preview-count-line { position:absolute; z-index:8; pointer-events:none; background:var(--accent); box-shadow:0 0 10px rgba(82,255,184,.7); }
.preview-count-line.horizontal { left:0; right:0; height:2px; transform:translateY(-1px); }
.preview-count-line.vertical { top:0; bottom:0; width:2px; transform:translateX(-1px); }
.preview-count-line::before,.preview-count-line::after { content:''; position:absolute; width:9px; height:9px; background:var(--accent); border:2px solid var(--rv-forest); }
.preview-count-line.horizontal::before { left:0; top:50%; transform:translateY(-50%); }.preview-count-line.horizontal::after { right:0; top:50%; transform:translateY(-50%); }
.preview-count-line.vertical::before { top:0; left:50%; transform:translateX(-50%); }.preview-count-line.vertical::after { bottom:0; left:50%; transform:translateX(-50%); }
.preview-count-line span { position:absolute; padding:4px 7px; background:var(--rv-forest); color:var(--accent); font:600 9px 'Geist Mono',monospace; letter-spacing:.08em; white-space:nowrap; }
.preview-count-line.horizontal span { right:12px; bottom:8px; }.preview-count-line.vertical span { left:8px; top:12px; writing-mode:vertical-rl; }

.player-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 9px 14px;
  background: rgba(0,0,0,0.4); border-bottom: 1px solid var(--border); min-height: 40px;
}
.player-source-info { display: flex; align-items: center; gap: 10px; }
.live-badge {
  display: flex; align-items: center; gap: 6px;
  font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 1px;
  color: var(--text-muted);
}
.live-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--text-muted); flex-shrink: 0; }
.live-badge.live .live-dot { background: var(--danger); animation: blink-dot 1.2s ease-in-out infinite; }
.live-badge.live { color: var(--text-primary); }
@keyframes blink-dot { 0%,100% { opacity:1; } 50% { opacity:0.2; } }

.player-filename {
  font-size: 11px; font-family: 'Geist Mono', monospace;
  color: var(--text-muted); max-width: 280px;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.player-hdr-right { display: flex; align-items: center; gap: 7px; }
.player-time-chip {
  display: flex; align-items: center; gap: 5px;
  font-size: 11px; font-family: 'Geist Mono', monospace;
  color: var(--text-muted); padding: 4px 8px;
  background: var(--bg-elevated); border: 1px solid var(--border); border-radius: var(--r-sm);
}

.video-container {
  position: relative; width: 100%; aspect-ratio: 16/9;
  background: #020502; overflow: hidden;
}
.video-feed { width: 100%; height: 100%; object-fit: contain; display: block; }
.video-overlay {
  position: absolute; inset: 0; display: flex; flex-direction: column;
  align-items: center; justify-content: center; gap: 12px;
  background: rgba(4,9,4,0.88); color: var(--text-muted); font-size: 13px;
}
.overlay-icon { width: 44px; height: 44px; opacity: 0.3; }

/* Progress bar YouTube style */
.progress-bar-area { padding: 8px 14px 10px; background: rgba(0,0,0,0.32); border-top: 1px solid var(--border); }
.progress-row { display: flex; align-items: center; gap: 10px; }
.prog-ts { font-size: 11px; font-family: 'Geist Mono', monospace; color: var(--text-muted); white-space: nowrap; }
.progress-track-wrap {
  flex: 1; position: relative; height: 16px; display: flex; align-items: center; cursor: pointer;
}
.progress-track {
  position: relative; width: 100%; height: 4px;
  background: var(--bg-elevated); border-radius: 99px; overflow: visible;
  transition: height var(--dur-fast) var(--ease);
}
.progress-track-wrap:hover .progress-track { height: 6px; }
.progress-fill {
  position: absolute; left: 0; top: 0; bottom: 0;
  background: linear-gradient(90deg, var(--accent-dim), var(--accent));
  border-radius: 99px; width: 0%; transition: width 0.5s linear;
}
.progress-thumb {
  position: absolute; top: 50%; left: 0%;
  width: 12px; height: 12px; background: var(--accent); border-radius: 50%;
  transform: translate(-50%,-50%);
  box-shadow: 0 0 8px rgba(34,197,94,0.7);
  opacity: 0; transition: left 0.5s linear, opacity var(--dur-fast) var(--ease);
}
.progress-track-wrap:hover .progress-thumb { opacity: 1; }

/* ── Gráfico de Timeline ─────────────────────────────────────────────── */
.chart-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--r-xl); overflow: hidden; padding: 14px 16px;
}
.chart-header {
  display: flex; align-items: center; justify-content: space-between; margin-bottom: 10px;
}
.chart-title-row { display: flex; align-items: center; gap: 7px; }
.chart-title { font-size: 12px; font-weight: 600; color: var(--text-secondary); }
.chart-meta { display: flex; align-items: center; gap: 6px; font-size: 11px; color: var(--text-muted); }
.chart-window { font-family: 'Geist Mono', monospace; }
.chart-sep { opacity: 0.4; }
.chart-stat { font-family: 'Geist Mono', monospace; font-weight: 600; color: var(--accent); }
.timeline-chart { width: 100%; height: 90px; display: block; }
.chart-axis-label { font-size: 9px; fill: var(--text-muted); font-family: 'Geist Mono', monospace; }

/* Shortcut bar */
.shortcut-bar { display: flex; gap: 18px; padding: 5px 2px; flex-wrap: wrap; }
.shortcut-item { display: flex; align-items: center; gap: 5px; font-size: 11px; color: var(--text-muted); }
kbd {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 20px; padding: 1px 5px;
  background: var(--bg-elevated); border: 1px solid var(--border-md);
  border-radius: 4px; font-family: 'Geist Mono', monospace;
  font-size: 10px; color: var(--text-secondary);
}

/* ══════════════════════════════════════════════════════════════════════
   PAINEL LATERAL
══════════════════════════════════════════════════════════════════════ */
.controls-column { display: flex; flex-direction: column; gap: 11px; }

.panel-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--r-xl); padding: 15px;
  box-shadow: var(--shadow-sm);
  transition: border-color var(--dur-mid) var(--ease);
}
.panel-card:hover { border-color: var(--border-md); }
.panel-card-dim { opacity: 0.88; }

.panel-header { display: flex; align-items: center; gap: 9px; margin-bottom: 14px; }
.panel-icon-wrap {
  width: 28px; height: 28px;
  background: var(--accent-muted); border: 1px solid var(--border-md);
  border-radius: var(--r-sm); display: grid; place-items: center;
  color: var(--accent); flex-shrink: 0;
}
.panel-icon-wrap svg { width: 14px; height: 14px; }
.admin-icon { background: rgba(167,139,250,0.1); border-color: rgba(167,139,250,0.2); color: var(--violet); }
.panel-title { font-size: 13px; font-weight: 700; color: var(--text-primary); letter-spacing: -0.1px; }
.panel-badge {
  margin-left: auto; padding: 2px 9px;
  background: var(--accent-muted); border: 1px solid var(--accent-xdim);
  border-radius: 99px; font-size: 11px; font-weight: 700;
  font-family: 'Geist Mono', monospace; color: var(--accent);
}

/* Tabs */
.tab-group {
  display: grid; grid-template-columns: repeat(3,1fr); gap: 3px;
  background: var(--bg-elevated); border: 1px solid var(--border);
  border-radius: var(--r-md); padding: 3px; margin-bottom: 14px;
}
.tab-btn {
  display: flex; align-items: center; justify-content: center; gap: 5px;
  padding: 7px 4px; background: transparent; border: none;
  border-radius: var(--r-sm); cursor: pointer; font-size: 11px;
  font-weight: 500; color: var(--text-muted); font-family: inherit;
  transition: all var(--dur-fast) var(--ease);
}
.tab-btn svg { width: 12px; height: 12px; }
.tab-btn:hover { color: var(--text-secondary); }
.tab-btn.active {
  background: var(--accent-muted); color: var(--accent);
  border: 1px solid var(--border-md); font-weight: 600;
}
.tab-panel { display: none; flex-direction: column; gap: 10px; }
.tab-panel.active { display: flex; }

/* Dropzone */
.dropzone {
  border: 2px dashed var(--border-md); border-radius: var(--r-lg);
  padding: 18px 14px; cursor: pointer; text-align: center;
  transition: border-color var(--dur-mid) var(--ease), background var(--dur-mid) var(--ease);
}
.dropzone:hover, .dropzone.drag-over { border-color: var(--accent-dim); background: var(--accent-muted); }
#dropzone-inner { display: flex; flex-direction: column; align-items: center; gap: 6px; }
.dropzone-icon { width: 30px; height: 30px; color: var(--accent-dim); margin-bottom: 2px; }
.dropzone-text  { font-size: 12px; font-weight: 600; color: var(--text-secondary); }
.dropzone-sub   { font-size: 11px; color: var(--text-muted); margin-top: -2px; }
.dropzone-file  { display: flex; align-items: center; gap: 8px; }
.file-icon  { width: 20px; height: 20px; color: var(--accent); flex-shrink: 0; }
.file-name  {
  flex: 1; font-size: 11px; font-family: 'Geist Mono', monospace;
  color: var(--text-secondary); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; text-align: left;
}

/* Campos */
.field-group { display: flex; flex-direction: column; gap: 5px; }
.field-label {
  font-size: 11px; font-weight: 600; color: var(--text-secondary);
  text-transform: uppercase; letter-spacing: 0.4px;
}
.input-prefix-wrap { position: relative; }
.input-prefix-icon { position: absolute; left: 10px; top: 50%; transform: translateY(-50%); color: var(--text-muted); pointer-events: none; }
.field-input {
  width: 100%; padding: 9px 10px 9px 32px;
  background: var(--bg-input); border: 1px solid var(--border-md);
  border-radius: var(--r-md); color: var(--text-primary); font-size: 12px;
  font-family: 'Geist Mono', monospace; outline: none;
  transition: border-color var(--dur-fast) var(--ease), box-shadow var(--dur-fast) var(--ease);
}
.field-input:focus { border-color: var(--accent-dim); box-shadow: 0 0 0 3px var(--accent-glow); }
.field-input::placeholder { color: var(--text-muted); }
.plain-input { padding-left: 10px; }
.field-hint { font-size: 11px; color: var(--text-muted); line-height: 1.5; }
.field-hint strong { color: var(--accent-dim); }

.chip-row { display: flex; align-items: center; flex-wrap: wrap; gap: 5px; }
.chip-label { font-size: 10px; color: var(--text-muted); font-weight: 600; }
.chip {
  padding: 3px 9px;
  background: var(--bg-elevated); border: 1px solid var(--border-md);
  border-radius: 99px; font-size: 11px; color: var(--text-muted);
  cursor: pointer; font-family: inherit;
  transition: all var(--dur-fast) var(--ease);
}
.chip:hover { border-color: var(--accent-dim); color: var(--accent); background: var(--accent-muted); }

/* Orientação */
.orient-box {
  background: var(--bg-elevated); border: 1px solid var(--border);
  border-radius: var(--r-md); padding: 11px; margin-bottom: 12px;
  display: flex; flex-direction: column; gap: 8px;
}
.orient-box-label { font-size: 10px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.6px; color: var(--text-muted); }
.orient-btns { display: grid; grid-template-columns: 1fr 1fr; gap: 5px; }
.orient-btn {
  display: flex; align-items: center; justify-content: center; gap: 5px;
  padding: 8px 6px;
  background: var(--bg-base); border: 1px solid var(--border);
  border-radius: var(--r-sm); cursor: pointer; font-size: 11px;
  font-weight: 500; color: var(--text-muted); font-family: inherit;
  transition: all var(--dur-fast) var(--ease);
}
.orient-arrow { font-size: 14px; }
.orient-btn:hover { border-color: var(--border-md); color: var(--text-secondary); }
.orient-btn.active { background: var(--accent-muted); border-color: var(--accent-dim); color: var(--accent); font-weight: 600; }

/* Slider */
.slider-row { display: grid; grid-template-columns: 30px 1fr 30px; align-items: center; gap: 8px; margin-bottom: 10px; }
.slider-edge-label { font-size: 10px; color: var(--text-muted); text-align: center; font-weight: 500; }
.slider { -webkit-appearance: none; width: 100%; height: 5px; background: var(--bg-elevated); border: 1px solid var(--border-md); border-radius: 99px; cursor: pointer; outline: none; }
.slider::-webkit-slider-thumb { -webkit-appearance: none; width: 18px; height: 18px; background: linear-gradient(135deg, var(--accent), var(--accent-dim)); border-radius: 50%; box-shadow: 0 0 8px rgba(34,197,94,0.5); cursor: pointer; transition: transform var(--dur-fast) var(--ease); }
.slider::-webkit-slider-thumb:hover { transform: scale(1.2); }

.line-preview-frame { position: relative; height: 52px; background: var(--bg-elevated); border: 1px solid var(--border); border-radius: var(--r-md); overflow: hidden; }
.line-preview-line { position: absolute; left: 0; right: 0; height: 2px; background: linear-gradient(90deg, transparent, var(--accent), transparent); box-shadow: 0 0 6px var(--accent); transition: top var(--dur-fast) var(--ease); top: 50%; }
.line-preview-label { position: absolute; right: 8px; top: 50%; transform: translateY(-50%); font-size: 9px; font-weight: 700; letter-spacing: 1px; color: var(--accent); opacity: 0.6; }

/* Ações */
.action-row { display: flex; gap: 8px; }

/* ══════════════════════════════════════════════════════════════════════
   ADMIN PANEL
══════════════════════════════════════════════════════════════════════ */
.admin-card .panel-header { margin-bottom: 0; cursor: pointer; user-select: none; }
.admin-card .panel-header:hover .panel-title { color: var(--violet); }
.admin-chevron { margin-left: auto; color: var(--text-muted); transition: transform var(--dur-mid) var(--ease); }
.admin-chevron svg { width: 16px; height: 16px; }
.admin-chevron.open { transform: rotate(180deg); }
.admin-body { overflow: hidden; max-height: 0; transition: max-height 0.35s var(--ease), padding 0.35s var(--ease); }
.admin-body.open { max-height: 600px; padding-top: 14px; }

.admin-section { margin-bottom: 14px; }
.admin-section:last-child { margin-bottom: 0; }
.admin-section-label {
  display: block; font-size: 10px; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.7px; color: var(--text-muted); margin-bottom: 7px;
}
.admin-section-row { display: flex; align-items: center; justify-content: space-between; margin-bottom: 7px; }
.link-btn {
  background: none; border: none; color: var(--text-muted);
  font-size: 11px; cursor: pointer; font-family: inherit;
  transition: color var(--dur-fast) var(--ease);
}
.link-btn:hover { color: var(--danger); }

/* Alert chips */
.alert-row { display: flex; flex-wrap: wrap; gap: 6px; }
.alert-chip {
  display: flex; align-items: center; gap: 5px;
  padding: 4px 10px; border-radius: 99px; font-size: 11px; font-weight: 500;
  border: 1px solid; transition: all var(--dur-mid) var(--ease);
}
.alert-chip svg { width: 12px; height: 12px; }
.chip-ok      { background: rgba(34,197,94,0.06); border-color: rgba(34,197,94,0.2); color: var(--text-muted); }
.chip-warn    { background: rgba(251,191,36,0.1); border-color: rgba(251,191,36,0.3); color: var(--amber); }
.chip-error   { background: var(--danger-glow); border-color: var(--danger-dim); color: var(--danger); }
.chip-success { background: rgba(34,197,94,0.1); border-color: var(--accent-xdim); color: var(--accent); }

/* Tabela de histórico */
.session-table-wrap { overflow-x: auto; border: 1px solid var(--border); border-radius: var(--r-md); }
.session-table {
  width: 100%; border-collapse: collapse; font-size: 11px;
  font-family: 'Geist Mono', monospace;
}
.session-table thead { background: var(--bg-elevated); }
.session-table th {
  padding: 7px 10px; text-align: left; font-weight: 600;
  font-size: 10px; text-transform: uppercase; letter-spacing: 0.5px;
  color: var(--text-muted); font-family: 'Outfit', sans-serif; white-space: nowrap;
}
.session-table td { padding: 7px 10px; border-top: 1px solid var(--border); color: var(--text-secondary); white-space: nowrap; }
.session-table tr:hover td { background: var(--accent-muted); }
.empty-row td { color: var(--text-muted); text-align: center; font-family: 'Outfit', sans-serif; font-size: 11px; }

/* Export */
.export-row { display: flex; gap: 7px; }

/* Diagnóstico */
.diag-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; }
.diag-cell { display: flex; flex-direction: column; gap: 3px; padding: 8px; background: var(--bg-elevated); border: 1px solid var(--border); border-radius: var(--r-md); }
.diag-label { font-size: 9px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.7px; color: var(--text-muted); }
.diag-val { font-size: 12px; font-weight: 600; color: var(--text-primary); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* ══════════════════════════════════════════════════════════════════════
   BOTÕES
══════════════════════════════════════════════════════════════════════ */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 7px;
  padding: 9px 16px; border-radius: var(--r-md); border: none;
  font-size: 12px; font-weight: 600; font-family: inherit; cursor: pointer;
  transition: transform var(--dur-fast) var(--ease), box-shadow var(--dur-fast) var(--ease);
  white-space: nowrap;
}
.btn svg { width: 14px; height: 14px; flex-shrink: 0; }
.btn:active { transform: scale(0.97); }
.btn:disabled { opacity: 0.3; cursor: not-allowed; pointer-events: none; }
.btn-full { width: 100%; }
.btn-sm { font-size: 11px; padding: 6px 12px; }

.btn-primary {
  background: var(--accent);
  color: #000; font-weight: 700; box-shadow: 0 3px 12px rgba(34,197,94,0.22);
}
.btn-primary:hover { box-shadow: 0 5px 20px rgba(34,197,94,0.38); transform: translateY(-1px); }

.btn-danger {
  background: linear-gradient(135deg, var(--danger) 0%, var(--danger-dim) 100%);
  color: #fff; box-shadow: 0 3px 12px var(--danger-glow);
}
.btn-danger:hover { box-shadow: 0 5px 20px rgba(244,63,94,0.38); transform: translateY(-1px); }

.btn-ghost {
  background: var(--bg-elevated); border: 1px solid var(--border-md); color: var(--text-secondary);
}
.btn-ghost:hover { border-color: var(--text-muted); color: var(--text-primary); }

.btn-outline {
  background: transparent; border: 1px solid var(--border-md); color: var(--text-secondary);
}
.btn-outline:hover { border-color: var(--accent-dim); color: var(--accent); }

.icon-btn {
  width: 30px; height: 30px; display: grid; place-items: center;
  background: var(--bg-elevated); border: 1px solid var(--border);
  border-radius: var(--r-sm); cursor: pointer; color: var(--text-secondary);
  transition: all var(--dur-fast) var(--ease);
}
.icon-btn svg { width: 14px; height: 14px; }
.icon-btn:hover { border-color: var(--border-md); color: var(--text-primary); }
.icon-sm { width: 22px; height: 22px; }
.icon-sm svg { width: 12px; height: 12px; }

/* ══════════════════════════════════════════════════════════════════════
   TOASTS
══════════════════════════════════════════════════════════════════════ */
.toast-container { position: fixed; bottom: 20px; right: 20px; display: flex; flex-direction: column; gap: 8px; z-index: 9999; pointer-events: none; }
.toast {
  display: flex; align-items: center; gap: 10px; padding: 12px 16px;
  background: var(--bg-elevated); border: 1px solid var(--border-md);
  border-radius: var(--r-lg); box-shadow: var(--shadow-md);
  font-size: 13px; font-weight: 500; color: var(--text-primary);
  pointer-events: all; min-width: 240px; max-width: 360px;
  animation: toast-slide var(--dur-mid) var(--ease);
  transition: opacity var(--dur-mid) var(--ease), transform var(--dur-mid) var(--ease);
}
.toast.out { opacity: 0; transform: translateX(16px); }
.toast-icon { width: 16px; height: 16px; flex-shrink: 0; }
.toast.success { border-left: 3px solid var(--accent); }
.toast.success .toast-icon { color: var(--accent); }
.toast.error   { border-left: 3px solid var(--danger); }
.toast.error   .toast-icon { color: var(--danger); }
.toast.info    { border-left: 3px solid var(--info); }
.toast.info    .toast-icon { color: var(--info); }
@keyframes toast-slide { from { opacity:0; transform:translateX(20px); } to { opacity:1; transform:translateX(0); } }

/* ══════════════════════════════════════════════════════════════════════
   MODAL
══════════════════════════════════════════════════════════════════════ */
.modal-backdrop {
  position: fixed; inset: 0; background: rgba(0,0,0,0.8);
  backdrop-filter: blur(12px); display: flex; align-items: center; justify-content: center;
  z-index: 9998; animation: fade-in var(--dur-fast) var(--ease);
}
@keyframes fade-in { from { opacity:0; } to { opacity:1; } }
.modal {
  background: var(--bg-elevated); border: 1px solid var(--border-md);
  border-radius: var(--r-xl); padding: 28px; max-width: 360px; width: 90%;
  text-align: center; box-shadow: var(--shadow-md);
  animation: modal-pop var(--dur-mid) var(--ease);
}
@keyframes modal-pop { from { opacity:0; transform:scale(0.95); } to { opacity:1; transform:scale(1); } }
.modal-icon-wrap { width: 48px; height: 48px; margin: 0 auto 14px; background: var(--danger-glow); border-radius: 50%; display: grid; place-items: center; color: var(--danger); }
.modal-icon-wrap svg { width: 22px; height: 22px; }
.modal-title { font-size: 16px; font-weight: 700; margin-bottom: 8px; }
.modal-desc  { font-size: 13px; color: var(--text-secondary); margin-bottom: 22px; line-height: 1.55; }
.modal-btns  { display: flex; gap: 8px; }

/* ══════════════════════════════════════════════════════════════════════
   RESPONSIVO
══════════════════════════════════════════════════════════════════════ */
@media (max-width: 1400px) {
  .kpi-section { grid-template-columns: repeat(3, 1fr); }
  .kpi-card:nth-child(4), .kpi-card:nth-child(5) { grid-column: span 1; }
}
@media (max-width: 1100px) {
  :root { --sidebar-w: 310px; }
  .kpi-section { grid-template-columns: repeat(3,1fr); }
}
@media (max-width: 860px) {
  .main-layout { grid-template-columns: 1fr; }
  :root { --sidebar-w: 100%; }
  .nav-right { display: none; }
  .kpi-section { grid-template-columns: repeat(2,1fr); }
}
@media (max-width: 520px) {
  .kpi-section { grid-template-columns: 1fr 1fr; padding: 8px 12px; }
  .kpi-card:nth-child(1) { grid-column: span 2; }
  .main-layout { padding: 10px 12px; }
}