/* ================================================================
   EdgeView — Estilos Globais
   Sistema de temas: escuro (padrão) e claro
   ================================================================ */

/* ----------------------------------------------------------------
   1. Variáveis de tema — Escuro (padrão)
   ---------------------------------------------------------------- */
:root {
  /* Fundos */
  --bg-base:      #080c10;
  --bg-surface:   #111820;
  --bg-surface-2: #192230;
  --bg-surface-3: #1f2b3d;

  /* Bordas */
  --border:       #2a2f4a;
  --border-light: #353b5e;

  /* Texto */
  --text-primary:   #dde1f5;
  --text-secondary: #7b82a8;
  --text-muted:     #454a6e;

  /* Acento */
  --accent:       #3b82f6;
  --accent-hover: #5a97f8;
  --accent-dim:   rgba(59, 130, 246, 0.14);
  --accent-glow:  rgba(59, 130, 246, 0.25);

  /* Semânticas */
  --success:     #22d3a0;
  --success-bg:  rgba(34, 211, 160, 0.10);
  --danger:      #ff5c7c;
  --danger-bg:   rgba(255, 92, 124, 0.10);
  --warning:     #ffb547;
  --warning-bg:  rgba(255, 181, 71, 0.10);
  --info:        #47b8ff;
  --info-bg:     rgba(71, 184, 255, 0.10);

  /* Sombras */
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.35);
  --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.45);
  --shadow-lg: 0 8px 40px rgba(0, 0, 0, 0.55);

  /* Layout */
  --sidebar-width:    240px;
  --topbar-height:    60px;
  --radius-sm:        6px;
  --radius-md:        10px;
  --radius-lg:        16px;
  --radius-xl:        22px;
  --transition:       0.2s ease;
  --font:             'Inter', 'Segoe UI', system-ui, sans-serif;
}

/* ----------------------------------------------------------------
   2. Variáveis de tema — Claro
   ---------------------------------------------------------------- */
[data-theme="light"] {
  --bg-base:      #eef0fb;
  --bg-surface:   #ffffff;
  --bg-surface-2: #f4f5ff;
  --bg-surface-3: #e8eaff;

  --border:       #d4d7f0;
  --border-light: #c0c4e8;

  --text-primary:   #1a1c32;
  --text-secondary: #545878;
  --text-muted:     #9098be;

  --accent:       #2563eb;
  --accent-hover: #1d4ed8;
  --accent-dim:   rgba(37, 99, 235, 0.12);
  --accent-glow:  rgba(37, 99, 235, 0.2);

  --success:     #0db885;
  --success-bg:  rgba(13, 184, 133, 0.09);
  --danger:      #e5334f;
  --danger-bg:   rgba(229, 51, 79, 0.09);
  --warning:     #d97706;
  --warning-bg:  rgba(217, 119, 6, 0.09);
  --info:        #2f80ed;
  --info-bg:     rgba(47, 128, 237, 0.09);

  --shadow-sm: 0 2px 8px rgba(100, 110, 190, 0.10);
  --shadow-md: 0 4px 20px rgba(100, 110, 190, 0.15);
  --shadow-lg: 0 8px 40px rgba(100, 110, 190, 0.20);
}

/* ----------------------------------------------------------------
   3. Reset & Base
   ---------------------------------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 15px;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font);
  background-color: var(--bg-base);
  color: var(--text-primary);
  min-height: 100vh;
  display: flex;
  overflow-x: hidden;
  transition: background-color var(--transition), color var(--transition);
}

a {
  color: var(--accent);
  text-decoration: none;
  transition: color var(--transition);
}
a:hover { color: var(--accent-hover); }

ul, ol { list-style: none; }

img { max-width: 100%; display: block; }

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
}

/* ----------------------------------------------------------------
   4. Scrollbar Personalizada
   ---------------------------------------------------------------- */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--bg-base); }
::-webkit-scrollbar-thumb { background: var(--border-light); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--text-muted); }

/* ----------------------------------------------------------------
   5. Layout Principal
   ---------------------------------------------------------------- */
.app-wrapper {
  display: flex;
  width: 100%;
  min-height: 100vh;
}

/* ── Sidebar ── */
.sidebar {
  width: var(--sidebar-width);
  min-height: 100vh;
  background: var(--bg-surface);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 100;
  overflow-x: hidden;
  transition: transform var(--transition), width var(--transition), background var(--transition);
}

/* ── Logo mini (visível apenas quando sidebar está colapsada) ── */
.logo-mini {
  display: none;
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: var(--accent);
  line-height: 1;
  user-select: none;
}

/* ── Sidebar colapsada (desktop) ── */
.sidebar.collapsed {
  width: 60px;
}
.sidebar.collapsed .sidebar-logo .logo-text,
.sidebar.collapsed .logo-img,
.sidebar.collapsed .nav-section-label,
.sidebar.collapsed .nav-label {
  display: none;
}
.sidebar.collapsed .logo-mini {
  display: block;
}
.sidebar.collapsed .nav-item {
  justify-content: center;
  padding: 9px;
}
.sidebar.collapsed .sidebar-logo {
  justify-content: center;
  padding: 0;
}
/* Botao collapse: move para baixo do logo quando colapsado */
.sidebar.collapsed .sidebar-logo-wrap {
  flex-direction: column;
  height: auto;
  padding: 8px 0;
  gap: 4px;
  justify-content: center;
  align-items: center;
}
.sidebar.collapsed #sidebarCollapseBtn {
  margin: 0 auto;
}
.sidebar.collapsed #sidebarCloseBtn {
  display: none !important;
}
.sidebar-logo-wrap {
  display: flex;
  align-items: center;
  height: var(--topbar-height);
  border-bottom: none;
  padding-right: 12px;
}

.sidebar-logo {
  display: flex;
  align-items: center;
  padding: 0 12px 0 16px;
  flex: 1;
  height: 100%;
  text-decoration: none;
}

.logo-img {
  height: 36px;
  width: auto;
  display: block;
}

.sidebar-nav {
  flex: 1;
  padding: 16px 10px;
  overflow-y: auto;
}

.nav-section-label {
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  padding: 8px 12px 4px;
  margin-top: 8px;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 12px;
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  transition: background var(--transition), color var(--transition);
  text-decoration: none;
  margin-bottom: 2px;
}

.nav-item svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  stroke: currentColor;
  stroke-width: 1.8;
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.nav-item:hover {
  background: var(--bg-surface-2);
  color: var(--text-primary);
}

.nav-item.active {
  background: var(--accent-dim);
  color: var(--accent);
}

.nav-item.active svg {
  stroke: var(--accent);
}

.sidebar-footer {
  padding: 10px;
  border-top: 1px solid var(--border);
  display: grid;
  gap: 4px;
}

.sidebar.collapsed .sidebar-footer {
  display: grid;
  padding: 8px 6px;
}

.sidebar.collapsed .sidebar-footer .nav-item {
  justify-content: center;
  padding: 8px;
}

/* ── Área principal ── */
.main-area {
  margin-left: var(--sidebar-width);
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  overflow-x: hidden;
  padding-top: var(--topbar-height);
  transition: margin-left var(--transition);
}

/* Quando sidebar está colapsada: controlado pelo body via JS */
body[data-sidebar-collapsed] .main-area {
  margin-left: 60px;
}
/* Previne flash no carregamento inicial com sidebar colapsada */
html.sidebar-pre-collapsed .main-area {
  margin-left: 60px;
}

/* ── Ocultar valores (eye toggle) ── */
html[data-values-hidden] .stat-value,
html[data-values-hidden] .metric-value,
html[data-values-hidden] .balance-value,
html[data-values-hidden] [data-sensitive] {
  filter: blur(6px);
  user-select: none;
  cursor: default;
  transition: filter .2s;
}
html:not([data-values-hidden]) .stat-value,
html:not([data-values-hidden]) .metric-value,
html:not([data-values-hidden]) .balance-value,
html:not([data-values-hidden]) [data-sensitive] {
  filter: none;
  transition: filter .2s;
}

/* ── Topbar ── */
.topbar {
  height: var(--topbar-height);
  /* ┌─────────────────────────────────────────────────────────────┐
     │  TOPBAR GLASSMORPHISM — ajuste aqui para testar variações   │
     │  background : cor de fundo + opacidade (rgba R G B A)       │
     │  blur       : intensidade do desfoque (backdropBlur)        │
     │  border     : linha separadora inferior                     │
     └─────────────────────────────────────────────────────────────┘ */
  /*background: rgba(8, 12, 16, 0.60);  */         /* ← cor + opacidade */
  backdrop-filter: blur(12px);                  /* ← intensidade do blur */
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 0px solid rgba(255, 255, 255, 0.06); /* ← borda inferior */
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  position: fixed;
  top: 0;
  left: var(--sidebar-width);
  right: 0;
  z-index: 90;
  transition: background var(--transition), left var(--transition);
}

body[data-sidebar-collapsed] .topbar {
  left: 60px;
}

html.sidebar-pre-collapsed .topbar {
  left: 60px;
}

.topbar-left {
  display: flex;
  align-items: center;
  gap: 12px;
}

.page-title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8rem;
  color: var(--text-secondary);
}

.breadcrumb span { color: var(--text-muted); }

.topbar-right {
  display: flex;
  align-items: center;
  gap: 8px;
}

.topbar-user-card {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 38px;
  padding: 5px 10px 5px 7px;
  border: 1px solid var(--border);
  border-radius: 11px;
  background: var(--bg-surface);
  color: var(--text-primary);
  text-decoration: none;
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition), background var(--transition);
}

.topbar-user-card:hover {
  color: var(--text-primary);
  transform: translateY(-1px);
  border-color: color-mix(in srgb, var(--accent) 35%, var(--border));
  box-shadow:
    0 0 0 1px color-mix(in srgb, var(--accent) 30%, transparent),
    0 8px 24px -14px color-mix(in srgb, var(--accent) 45%, transparent);
}

.topbar-user-avatar {
  width: 30px;
  height: 30px;
  border-radius: 9px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: color-mix(in srgb, var(--accent) 22%, var(--bg-surface-2));
  color: var(--text-primary);
  font-size: 0.72rem;
  font-weight: 700;
  overflow: hidden;
  flex-shrink: 0;
}

.topbar-user-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.topbar-user-meta {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
  min-width: 0;
}

.topbar-user-name {
  font-size: 0.79rem;
  font-weight: 700;
  color: var(--text-primary);
  max-width: 180px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.topbar-user-email {
  margin-top: 2px;
  font-size: 0.7rem;
  color: var(--text-secondary);
  max-width: 180px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Botão toggle de tema */
.theme-toggle {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-secondary);
  cursor: pointer;
  display: grid;
  place-items: center;
  transition: background var(--transition), color var(--transition), border-color var(--transition);
}

.theme-toggle:hover {
  background: var(--bg-surface-2);
  color: var(--text-primary);
}

.theme-toggle svg {
  width: 18px;
  height: 18px;
  stroke: currentColor;
  stroke-width: 1.8;
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* Ícone correto por tema */
.icon-sun  { display: none; }
.icon-moon { display: block; }
[data-theme="light"] .icon-sun  { display: block; }
[data-theme="light"] .icon-moon { display: none; }

/* Tema claro: fundo da área do logo mais escuro para contraste com o logo */
[data-theme="light"] .sidebar-logo-wrap {
  background: #2e3245;
}

/* ── Conteúdo ── */
.page-content {
  flex: 1;
  padding: 28px 24px;
}

/* ----------------------------------------------------------------
   6. Cards
   ---------------------------------------------------------------- */
.card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 20px;
  transition: background var(--transition), border-color var(--transition);
}

.card-sm { padding: 16px; }
.card-lg { padding: 28px; }

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

.card-title {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* ----------------------------------------------------------------
   7. Métricas (KPI Cards)
   ---------------------------------------------------------------- */
.metrics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}

.metric-card {
  --card-hover-accent: var(--accent);
  --card-hover-glow: var(--accent-glow);
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 20px;
  position: relative;
  overflow: hidden;
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}

.metric-card:hover {
  border-color: color-mix(in srgb, var(--card-hover-accent) 20%, var(--border));
  transform: translateY(-1px);
  box-shadow:
    0 0 26px -10px color-mix(in srgb, var(--card-hover-accent) 52%, transparent);
}

.metric-card::before {
  content: none;
}

.metric-card.hover-success {
  --card-hover-accent: var(--success);
  --card-hover-glow: rgba(34, 197, 94, 0.28);
}

.metric-card.hover-danger {
  --card-hover-accent: var(--danger);
  --card-hover-glow: rgba(239, 68, 68, 0.26);
}

.metric-card.hover-warning {
  --card-hover-accent: var(--warning);
  --card-hover-glow: rgba(245, 158, 11, 0.28);
}

.metric-card.hover-info {
  --card-hover-accent: var(--info);
  --card-hover-glow: rgba(59, 130, 246, 0.24);
}

.metric-card .metric-value {
  margin-bottom: 12px;
}

.broker-hover-card {
  --card-hover-accent: var(--accent);
  --card-hover-glow: var(--accent-glow);
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}

.broker-hover-card:hover {
  transform: translateY(-1px);
  border-color: color-mix(in srgb, var(--card-hover-accent) 20%, var(--border));
  box-shadow:
    0 0 26px -10px color-mix(in srgb, var(--card-hover-accent) 52%, transparent);
}

.broker-hover-card.is-active {
  border-color: color-mix(in srgb, var(--card-hover-accent) 20%, var(--border));
  box-shadow:
    0 0 26px -10px color-mix(in srgb, var(--card-hover-accent) 52%, transparent);
}

.account-filter-chip {
  --card-hover-accent: var(--accent);
  --card-hover-glow: var(--accent-glow);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 34px;
  padding: 6px 10px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--bg-surface);
  color: var(--text-primary);
  font-size: 0.78rem;
  font-weight: 600;
  line-height: 1;
}

.account-filter-chip:hover {
  color: var(--text-primary);
}

.account-filter-chip.is-active {
  background: color-mix(in srgb, var(--card-hover-accent) 12%, var(--bg-surface));
  border-color: color-mix(in srgb, var(--card-hover-accent) 35%, var(--border));
}

.account-filter-chip-label {
  white-space: nowrap;
}

.account-filter-panel {
  padding: 14px;
}

.account-filter-panel .card-title {
  font-size: 0.84rem !important;
}

.section-scroll-shell {
  max-height: min(68vh, 980px);
  overflow: auto;
  border-radius: var(--radius-md);
}

.compact-pager {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.compact-pager .page-btn {
  width: 32px;
  height: 32px;
}

.new-account-halo {
  --card-hover-accent: var(--accent);
  background: var(--bg-surface-2);
  border: 1px dashed color-mix(in srgb, var(--accent) 40%, var(--border));
  border-radius: var(--radius-lg);
  padding: 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  cursor: pointer;
  color: var(--text-muted);
  font-size: 0.82rem;
  text-align: center;
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition), color var(--transition);
}

.new-account-halo:hover,
.new-account-halo:focus-visible {
  color: var(--text-primary);
  transform: translateY(-1px);
  border-color: color-mix(in srgb, var(--card-hover-accent) 20%, var(--border));
  box-shadow:
    0 0 26px -10px color-mix(in srgb, var(--card-hover-accent) 52%, transparent);
}

.metric-icon {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-sm);
  display: grid;
  place-items: center;
  margin-bottom: 14px;
}

.metric-icon svg {
  width: 20px;
  height: 20px;
  stroke: currentColor;
  stroke-width: 1.8;
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.metric-icon.accent  { background: var(--accent-dim);   color: var(--accent); }
.metric-icon.success { background: var(--success-bg);   color: var(--success); }
.metric-icon.danger  { background: var(--danger-bg);    color: var(--danger); }
.metric-icon.warning { background: var(--warning-bg);   color: var(--warning); }
.metric-icon.info    { background: var(--info-bg);      color: var(--info); }

.metric-label {
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.07em;
  margin-bottom: 6px;
}

.metric-value {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1;
  letter-spacing: -0.02em;
}

.metric-value.success { color: var(--success); }
.metric-value.danger  { color: var(--danger); }

.metric-sub {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 6px;
}

.operations-table-wrapper {
  overflow-x: auto;
}

.operations-table {
  font-size: 12px;
}

.operations-table th,
.operations-table td {
  font-size: 12px;
  font-weight: 400;
  white-space: nowrap;
}

.operations-table th {
  text-transform: none;
  letter-spacing: 0;
}

.operations-table .badge,
.operations-table a,
.operations-table .font-mono,
.operations-table .td-muted,
.operations-table .text-right,
.operations-table .text-success,
.operations-table .text-danger {
  font-size: 12px;
  font-weight: 400;
  white-space: nowrap;
}

/* ----------------------------------------------------------------
   8. Tabelas
   ---------------------------------------------------------------- */
.table-wrapper {
  overflow-x: auto;
  border-radius: var(--radius-md);
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.855rem;
}

thead th {
  background: var(--bg-surface-2);
  color: var(--text-muted);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 10px 14px;
  text-align: left;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}

tbody tr {
  border-bottom: 1px solid var(--border);
  transition: background var(--transition);
}

tbody tr:last-child { border-bottom: none; }

tbody tr:hover { background: var(--bg-surface-2); }

tbody td,
tfoot td {
  padding: 11px 14px;
  color: var(--text-primary);
  vertical-align: middle;
}

tfoot td {
  border-top: 2px solid var(--border);
}

.td-muted { color: var(--text-secondary); font-size: 0.82rem; }

/* ----------------------------------------------------------------
   9. Badges & Tags
   ---------------------------------------------------------------- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 9px;
  border-radius: 100px;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.badge-buy    { background: var(--info-bg);    color: var(--info); }
.badge-sell   { background: var(--warning-bg); color: var(--warning); }
.badge-profit { background: var(--success-bg); color: var(--success); }
.badge-loss   { background: var(--danger-bg);  color: var(--danger); }
.badge-accent { background: var(--accent-dim); color: var(--accent); }

/* ----------------------------------------------------------------
   10. Botões
   ---------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 9px 18px;
  border-radius: var(--radius-sm);
  font-size: 0.855rem;
  font-weight: 600;
  cursor: pointer;
  border: 1px solid transparent;
  transition: all var(--transition);
  text-decoration: none;
  white-space: nowrap;
}

.btn svg {
  width: 16px;
  height: 16px;
  stroke: currentColor;
  stroke-width: 2;
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex-shrink: 0;
}

.btn-primary {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}
.btn-primary:hover {
  background: var(--accent-hover);
  border-color: var(--accent-hover);
  box-shadow: 0 4px 14px var(--accent-glow);
  color: #fff;
}

.btn-ghost {
  background: transparent;
  color: var(--text-secondary);
  border-color: var(--border);
}
.btn-ghost:hover {
  background: var(--bg-surface-2);
  color: var(--text-primary);
  border-color: var(--border-light);
}
.btn-ghost.active-view {
  background: var(--accent-dim);
  color: var(--accent);
  border-color: var(--accent);
}

.btn-danger {
  background: var(--danger-bg);
  color: var(--danger);
  border-color: transparent;
}
.btn-danger:hover {
  background: var(--danger);
  color: #fff;
}

.btn-sm { padding: 6px 12px; font-size: 0.8rem; }
.btn-lg { padding: 12px 24px; font-size: 0.95rem; }

/* ----------------------------------------------------------------
   11. Formulários
   ---------------------------------------------------------------- */
.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 18px;
}

.form-label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-secondary);
  letter-spacing: 0.03em;
}

.form-control {
  width: 100%;
  padding: 10px 13px;
  background: var(--bg-surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-size: 0.875rem;
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
}

.form-control:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-dim);
}

.form-control::placeholder { color: var(--text-muted); }

select.form-control {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%237b82a8' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 34px;
}

.form-hint {
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* ── Upload Area ── */
.upload-area {
  border: 2px dashed var(--border);
  border-radius: var(--radius-lg);
  padding: 40px 24px;
  text-align: center;
  cursor: pointer;
  transition: border-color var(--transition), background var(--transition);
  background: var(--bg-surface-2);
}

.upload-area:hover,
.upload-area.drag-over {
  border-color: var(--accent);
  background: var(--accent-dim);
}

.upload-area .upload-icon {
  width: 56px;
  height: 56px;
  background: var(--accent-dim);
  border-radius: var(--radius-lg);
  display: grid;
  place-items: center;
  margin: 0 auto 16px;
}

.upload-area .upload-icon svg {
  width: 28px;
  height: 28px;
  stroke: var(--accent);
  stroke-width: 1.8;
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.upload-title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 6px;
}

.upload-subtitle {
  font-size: 0.82rem;
  color: var(--text-secondary);
}

/* ----------------------------------------------------------------
   12. Alertas / Flash Messages
   ---------------------------------------------------------------- */
.alert {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 14px 16px;
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  margin-bottom: 20px;
}

.alert svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  stroke: currentColor;
  stroke-width: 2;
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
  margin-top: 1px;
}

.alert-success { background: var(--success-bg); color: var(--success); border: 1px solid var(--success); border-opacity: 0.3; }
.alert-danger  { background: var(--danger-bg);  color: var(--danger);  border: 1px solid var(--danger); }
.alert-warning { background: var(--warning-bg); color: var(--warning); border: 1px solid var(--warning); }
.alert-info    { background: var(--info-bg);    color: var(--info);    border: 1px solid var(--info); }

/* ----------------------------------------------------------------
   13. Utilidades
   ---------------------------------------------------------------- */
.text-success { color: var(--success) !important; }
.text-danger  { color: var(--danger) !important; }
.text-warning { color: var(--warning) !important; }
.text-muted   { color: var(--text-muted) !important; }
.text-accent  { color: var(--accent) !important; }
.text-right   { text-align: right; }
.text-center  { text-align: center; }
.font-mono    { font-family: 'Fira Code', 'Cascadia Code', monospace; }
.font-bold    { font-weight: 700; }

.flex { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.gap-2 { gap: 8px; }
.gap-3 { gap: 12px; }
.gap-4 { gap: 16px; }

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }

.mb-0 { margin-bottom: 0; }
.mb-2 { margin-bottom: 8px; }
.mb-3 { margin-bottom: 12px; }
.mb-4 { margin-bottom: 16px; }
.mb-6 { margin-bottom: 24px; }

.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 24px;
  color: var(--text-muted);
  text-align: center;
  gap: 12px;
}

.empty-state svg {
  width: 48px;
  height: 48px;
  stroke: var(--border-light);
  stroke-width: 1.5;
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.empty-state p {
  font-size: 0.875rem;
  max-width: 280px;
  line-height: 1.5;
}

/* Separador */
.divider {
  height: 1px;
  background: var(--border);
  margin: 20px 0;
}

/* Loading spinner */
.spinner {
  width: 20px;
  height: 20px;
  border: 2px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  display: inline-block;
}

@keyframes spin { to { transform: rotate(360deg); } }
@keyframes candlesFadeIn { from { opacity: 0; } to { opacity: 1; } }

/* Paginação */
.pagination {
  display: flex;
  align-items: center;
  gap: 4px;
  justify-content: center;
  margin-top: 20px;
}

.page-btn {
  width: 34px;
  height: 34px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-secondary);
  cursor: pointer;
  display: grid;
  place-items: center;
  font-size: 0.85rem;
  font-weight: 500;
  transition: all var(--transition);
  text-decoration: none;
}

/* ================================================================
   14. Responsividade — Tablet & Mobile
   ================================================================ */

/* ── Hamburger button ── */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 36px;
  height: 36px;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  padding: 7px;
  flex-shrink: 0;
}

.hamburger span {
  display: block;
  height: 2px;
  background: var(--text-secondary);
  border-radius: 2px;
  transition: transform 0.25s ease, opacity 0.2s ease;
}

/* Animação hamburger → X quando aberto */
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Botão fechar dentro do sidebar (só mobile) */
.sidebar-close-btn {
  display: none;
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: background var(--transition), color var(--transition);
}
.sidebar-close-btn:hover { background: var(--bg-surface-2); color: var(--text-primary); }
.sidebar-close-btn svg { width: 16px; height: 16px; stroke: currentColor; fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }

/* Sidebar overlay (mobile) */
.sidebar-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.55);
  z-index: 99;
  backdrop-filter: blur(2px);
}

.sidebar-overlay.active { display: block; }

/* ── Tablet: 641px – 1024px: sidebar sempre visível em modo colapsado ── */
@media (min-width: 641px) and (max-width: 1024px) {
  .sidebar {
    width: 60px;
    transform: none !important; /* nunca esconder fora da tela */
    z-index: 100;
    box-shadow: none;
  }
  .sidebar .sidebar-logo .logo-text,
  .sidebar .logo-img,
  .sidebar .nav-section-label,
  .sidebar .nav-label { display: none; }
  .sidebar .logo-mini { display: block; }
  .sidebar .nav-item { justify-content: center; padding: 9px; }
  .sidebar .sidebar-logo { justify-content: center; padding: 0; }
  .sidebar .sidebar-logo-wrap {
    flex-direction: column;
    height: auto;
    padding: 8px 0;
    gap: 4px;
    justify-content: center;
    align-items: center;
  }
  .sidebar #sidebarCollapseBtn { margin: 0 auto; }
  .sidebar #sidebarCloseBtn { display: none !important; }
  .sidebar .sidebar-footer { padding: 8px 0; justify-content: center; }
  .sidebar .sidebar-footer .nav-item { justify-content: center; padding: 9px; }

  .main-area { margin-left: 60px; }
  .topbar { left: 60px; }
  .hamburger { display: none; } /* hamburger desnecessário: sidebar sempre visível */
  .sidebar-close-btn { display: none; }
  .topbar { padding: 0 16px; }
  .page-content { padding: 20px 16px; }
  .grid-3 { grid-template-columns: 1fr 1fr; }
}

/* ── Mobile: ≤640px: drawer (slide + overlay) ── */
@media (max-width: 640px) {
  .sidebar {
    transform: translateX(-100%);
    z-index: 200;
    box-shadow: var(--shadow-lg);
  }
  .sidebar.open { transform: translateX(0); }

  .main-area { margin-left: 0; }
  .topbar { left: 0; }
  .hamburger { display: flex; }
  .sidebar-close-btn { display: flex; }
  .topbar { padding: 0 16px; }
  .page-content { padding: 20px 16px; }
  .grid-3 { grid-template-columns: 1fr 1fr; }
}

/* ── Mobile: ≤768px ── */
@media (max-width: 768px) {
  .grid-2,
  .grid-3 { grid-template-columns: 1fr; }

  .metrics-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }

  .page-content { padding: 14px 12px; }
  .topbar { padding: 0 12px; }
  .breadcrumb { display: none; }
  .btn-label-import { display: none; }
  .topbar-user-meta { display: none; }
  .topbar-user-card {
    min-width: 38px;
    padding-right: 7px;
  }
  .section-scroll-shell {
    max-height: min(62vh, 760px);
  }

  .metric-value { font-size: 1.3rem; }
  .metric-card  { padding: 14px; }
  .card         { padding: 14px; }

  .table-wrapper { overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .font-mono     { font-size: 0.78rem; }
  .btn-sm        { padding: 5px 8px; font-size: 0.75rem; }
  .mb-6          { margin-bottom: 16px; }
}

/* ── Mobile pequeno: ≤480px ── */
@media (max-width: 480px) {
  html          { font-size: 14px; }
  .page-content { padding: 10px 8px; }
  .card         { padding: 12px; border-radius: var(--radius-md); }
  .metrics-grid { grid-template-columns: 1fr 1fr; gap: 8px; }
  .metric-value { font-size: 1.1rem; }
  .metric-label { font-size: 0.65rem; }
}
.page-btn:hover {
  background: var(--bg-surface-2);
  color: var(--text-primary);
}

.page-btn.active {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

/* Filtros */
.filters-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}

/* Resumo de importação / preview */
.import-preview-table thead th:first-child,
.import-preview-table tbody td:first-child {
  padding-left: 20px;
}

/* Progress bar */
.progress-wrap {
  background: var(--bg-surface-2);
  border-radius: 100px;
  height: 6px;
  overflow: hidden;
}

.progress-bar {
  height: 100%;
  background: var(--accent);
  border-radius: 100px;
  transition: width 0.4s ease;
}

.progress-bar.success { background: var(--success); }
.progress-bar.danger  { background: var(--danger); }

/* ----------------------------------------------------------------
   14. Gráficos
   ---------------------------------------------------------------- */
.chart-container {
  position: relative;
  width: 100%;
  min-width: 0;
  overflow: hidden;
}
.chart-container canvas {
  max-width: 100%;
}

/* ----------------------------------------------------------------
   15. Responsividade
   ---------------------------------------------------------------- */
@media (max-width: 1024px) {
  :root { --sidebar-width: 200px; }
}

@media (max-width: 768px) {
  .sidebar {
    transform: translateX(-100%);
  }

  .sidebar.open {
    transform: translateX(0);
    box-shadow: var(--shadow-lg);
  }

  .main-area {
    margin-left: 0;
  }

  .metrics-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .grid-2, .grid-3 {
    grid-template-columns: 1fr;
  }

  .page-content {
    padding: 16px;
  }

  .topbar {
    padding: 0 16px;
  }

  .hamburger {
    display: flex;
  }
}

@media (max-width: 480px) {
  .metrics-grid {
    grid-template-columns: 1fr;
  }
}

/* Botão hamburger (só aparece em mobile) */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 4px;
  cursor: pointer;
  padding: 4px;
  border: none;
  background: transparent;
}

.hamburger span {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--text-secondary);
  border-radius: 2px;
  transition: all 0.2s;
}

/* Overlay mobile */
.sidebar-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 99;
}

.sidebar-overlay.visible { display: block; }