@import url("https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap");

/* =============================================
   Novo Hotel — Design System
   CSS puro, sem dependências externas
   ============================================= */

/* ---- Variáveis ---- */
:root {
  --primary:        #f97316;
  --primary-dark:   #ea6c0a;
  --primary-light:  #fff1e6;
  --accent:         #f97316;

  /* Paleta semantica (enterprise) */
  --danger:         #EF4444;
  --danger-light:   #fef2f2;
  --success:        #22C55E;
  --success-light:  #ecfdf5;
  --warning:        #F59E0B;
  --warning-light:  #fffbeb;
  --info:           #3B82F6;
  --info-light:     #eff6ff;
  --purple:         #8b5cf6;
  --purple-light:   #f3e8ff;
  --orange-light:   #ffedd5;

  --bg:             #f3f4f6;
  --bg-card:        #ffffff;
  --border:         #e5e7eb;
  --text:           #111827;
  --text-secondary: #6b7280;
  --text-muted:     #9ca3af;

  --sidebar-bg:     #090909;
  --sidebar-text:   #d1d5db;
  --sidebar-hover:  #1a1a1a;

  --shadow-sm:  0 1px 3px rgba(0,0,0,.08);
  --shadow:     0 4px 16px rgba(0,0,0,.08);
  --shadow-lg:  0 8px 32px rgba(0,0,0,.14);

  --radius:    10px;
  --radius-sm:  6px;
  --radius-lg: 14px;

  --sidebar-w: 256px;
  --sidebar-w-collapsed: 76px;
  --header-h:   64px;

  /* Animacoes suaves e consistentes em todo o sistema */
  --ease: cubic-bezier(.4,0,.2,1);
  --t-fast: 150ms;
  --t-base: 200ms;
  --t-slow: 250ms;
}

/* ---- Modo escuro ---- */
[data-theme="dark"] {
  --bg:             #0d0d0f;
  --bg-card:        #17171a;
  --border:         #27272a;
  --text:           #f4f4f5;
  --text-secondary: #a1a1aa;
  --text-muted:     #71717a;

  --primary-light:  #3a2412;
  --danger-light:   #3a1414;
  --success-light:  #0f2e1c;
  --warning-light:  #3a2c0c;
  --info-light:     #10233d;
  --purple-light:   #241c3a;
  --orange-light:   #3a2412;

  --shadow-sm:  0 1px 3px rgba(0,0,0,.4);
  --shadow:     0 4px 16px rgba(0,0,0,.4);
  --shadow-lg:  0 8px 32px rgba(0,0,0,.5);
}
[data-theme="dark"] .sidebar-logo,
[data-theme="dark"] body { color-scheme: dark; }

/* ---- Reset ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 15px; scroll-behavior: smooth; }
body {
  font-family: 'Inter', 'Segoe UI', system-ui, -apple-system, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  min-height: 100vh;
}
a { color: var(--primary); text-decoration: none; }
img { max-width: 100%; display: block; }
button { cursor: pointer; font-family: inherit; }
input, select, textarea { font-family: inherit; }

/* =============================================
   LAYOUT
   ============================================= */
#app { display: flex; min-height: 100vh; }

/* ---- Sidebar ---- */
#sidebar {
  width: var(--sidebar-w);
  background: var(--sidebar-bg);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0; left: 0; bottom: 0;
  z-index: 200;
  overflow-y: auto;
  transition: transform .2s ease;
}

/* Logo */
.sidebar-logo {
  padding: 16px 18px;
  border-bottom: 1px solid #1f2937;
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: var(--header-h);
}
.sidebar-logo .logo-icon {
  width: 36px; height: 36px;
  background: var(--primary);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.sidebar-logo .logo-icon svg { width: 20px; height: 20px; color: #fff; }
.sidebar-logo .logo-text { color: #fff; font-weight: 700; font-size: .95rem; line-height: 1.2; }
.sidebar-logo .logo-text span { display: block; font-weight: 400; font-size: .72rem; color: #9ca3af; }

/* Nav */
#sidebar nav { flex: 1; padding: 10px 0; }
.nav-section {
  padding: 10px 18px 4px;
  font-size: .68rem;
  font-weight: 700;
  color: #4b5563;
  text-transform: uppercase;
  letter-spacing: .07em;
}
#sidebar nav a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 18px;
  color: var(--sidebar-text);
  font-size: .875rem;
  font-weight: 500;
  transition: background .15s, color .15s;
}
#sidebar nav a svg { width: 18px; height: 18px; flex-shrink: 0; opacity: .8; }
#sidebar nav a:hover { background: var(--sidebar-hover); color: #fff; }
#sidebar nav a.active { background: var(--primary); color: #fff; }
#sidebar nav a.active svg { opacity: 1; }

/* Sidebar footer */
.sidebar-footer {
  padding: 14px 16px;
  border-top: 1px solid #1f2937;
}
.user-info { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
.user-avatar {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--primary);
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: .875rem;
  flex-shrink: 0;
}
.user-name { color: #fff; font-size: .825rem; font-weight: 600; }
.user-role { color: #6b7280; font-size: .7rem; }
.btn-logout {
  width: 100%; padding: 8px;
  background: transparent;
  border: 1px solid #374151;
  border-radius: var(--radius-sm);
  color: #9ca3af;
  font-size: .8rem;
  display: flex; align-items: center; justify-content: center; gap: 6px;
  cursor: pointer;
  transition: background .15s, color .15s;
}
.btn-logout:hover { background: #374151; color: #fff; }
.btn-logout svg { width: 15px; height: 15px; }

/* ---- Sidebar: colapsar ---- */
.btn-collapse {
  background: transparent; border: 1px solid #27272a; color: var(--sidebar-text);
  border-radius: var(--radius-sm); width: 26px; height: 26px; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center; margin-left: auto;
  transition: all var(--t-fast) var(--ease);
}
.btn-collapse svg { width: 14px; height: 14px; transition: transform var(--t-base) var(--ease); }
.btn-collapse:hover { border-color: var(--primary); color: var(--primary); }
#app.sidebar-collapsed .btn-collapse svg { transform: rotate(180deg); }

#sidebar { transition: width var(--t-base) var(--ease); }
#main { transition: margin-left var(--t-base) var(--ease); }
#app.sidebar-collapsed #sidebar { width: var(--sidebar-w-collapsed); }
#app.sidebar-collapsed #main { margin-left: var(--sidebar-w-collapsed); }
#app.sidebar-collapsed .nav-label,
#app.sidebar-collapsed .nav-section,
#app.sidebar-collapsed .nav-chevron,
#app.sidebar-collapsed .logo-text,
#app.sidebar-collapsed .user-info > div:not(.user-avatar) { display: none; }
#app.sidebar-collapsed .sidebar-logo { justify-content: center; }
#app.sidebar-collapsed .btn-collapse { margin-left: 0; }
#app.sidebar-collapsed nav a, #app.sidebar-collapsed .btn-theme, #app.sidebar-collapsed .btn-logout { justify-content: center; }
#app.sidebar-collapsed .nav-submenu { display: none !important; }

/* ---- Sidebar: submenu ---- */
.nav-parent { cursor: pointer; }
.nav-chevron { width: 14px; height: 14px; margin-left: auto; transition: transform var(--t-fast) var(--ease); flex-shrink: 0; }
.nav-group.open .nav-chevron { transform: rotate(180deg); }
.nav-submenu {
  max-height: 0; overflow: hidden;
  transition: max-height var(--t-base) var(--ease);
  display: flex; flex-direction: column;
}
.nav-group.open .nav-submenu { max-height: 200px; }
.nav-submenu a {
  padding: 9px 18px 9px 54px !important; font-size: .84rem !important;
}

/* ---- Tema (claro/escuro) ---- */
.btn-theme {
  display: flex; align-items: center; gap: 10px; width: 100%;
  background: transparent; border: none; color: var(--sidebar-text);
  padding: 9px 12px; border-radius: var(--radius-sm); font-size: .82rem; font-weight: 600;
  margin-bottom: 8px; transition: background var(--t-fast) var(--ease);
}
.btn-theme:hover { background: var(--sidebar-hover); }
.btn-theme svg { width: 16px; height: 16px; flex-shrink: 0; }

/* ---- Busca global ---- */
.global-search { position: relative; flex: 1; max-width: 440px; margin: 0 16px; }
.global-search svg { position: absolute; left: 12px; top: 50%; transform: translateY(-50%); width: 16px; height: 16px; color: var(--text-muted); pointer-events: none; }
.global-search input {
  width: 100%; padding: 9px 14px 9px 36px; border-radius: 999px;
  border: 1px solid var(--border); background: var(--bg); color: var(--text);
  font-size: .85rem; transition: all var(--t-fast) var(--ease);
}
.global-search input:focus { outline: none; border-color: var(--primary); background: var(--bg-card); box-shadow: 0 0 0 3px var(--primary-light); }
#global-search-results {
  position: absolute; top: calc(100% + 8px); left: 0; right: 0;
  background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius);
  box-shadow: var(--shadow-lg); max-height: 400px; overflow-y: auto;
  display: none; z-index: 500;
}
#global-search-results.open { display: block; }
.gsr-item { display: flex; align-items: center; gap: 10px; padding: 10px 14px; cursor: pointer; transition: background var(--t-fast) var(--ease); border-bottom: 1px solid var(--border); }
.gsr-item:last-child { border-bottom: none; }
.gsr-item:hover { background: var(--primary-light); }
.gsr-item .gsr-icon { width: 30px; height: 30px; border-radius: 8px; background: var(--primary-light); color: var(--primary); display: flex; align-items: center; justify-content: center; flex-shrink: 0; font-size: .9rem; }
.gsr-item .gsr-title { font-weight: 700; font-size: .85rem; color: var(--text); }
.gsr-item .gsr-sub { font-size: .74rem; color: var(--text-secondary); }
.gsr-empty { padding: 16px; text-align: center; color: var(--text-muted); font-size: .82rem; }

/* ---- Ações rápidas (botão flutuante) ---- */
#quick-actions { position: fixed; right: 28px; bottom: 28px; z-index: 400; }
#btn-quick-actions {
  width: 54px; height: 54px; border-radius: 50%; border: none;
  background: var(--primary); color: #fff; box-shadow: var(--shadow-lg);
  display: flex; align-items: center; justify-content: center;
  transition: all var(--t-base) var(--ease);
}
#btn-quick-actions svg { width: 24px; height: 24px; transition: transform var(--t-base) var(--ease); }
#btn-quick-actions:hover { background: var(--primary-dark); transform: scale(1.05); }
#quick-actions.open #btn-quick-actions svg { transform: rotate(45deg); }
.quick-actions-menu {
  position: absolute; bottom: 66px; right: 0;
  display: flex; flex-direction: column; gap: 8px;
  opacity: 0; pointer-events: none; transform: translateY(10px);
  transition: all var(--t-base) var(--ease);
}
#quick-actions.open .quick-actions-menu { opacity: 1; pointer-events: auto; transform: translateY(0); }
.quick-actions-menu a {
  background: var(--bg-card); color: var(--text); border: 1px solid var(--border);
  padding: 10px 16px; border-radius: 999px; box-shadow: var(--shadow);
  font-size: .84rem; font-weight: 700; white-space: nowrap;
  transition: all var(--t-fast) var(--ease);
}
.quick-actions-menu a:hover { border-color: var(--primary); color: var(--primary); transform: translateX(-4px); }

/* ---- Drawer lateral ---- */
.drawer-overlay {
  position: fixed; inset: 0; background: rgba(0,0,0,.4); z-index: 900;
  opacity: 0; pointer-events: none; transition: opacity var(--t-base) var(--ease);
}
.drawer-overlay.open { opacity: 1; pointer-events: auto; }
.drawer {
  position: fixed; top: 0; right: 0; bottom: 0; width: 440px; max-width: 92vw;
  background: var(--bg-card); box-shadow: var(--shadow-lg);
  display: flex; flex-direction: column;
  transform: translateX(100%); transition: transform var(--t-slow) var(--ease);
}
.drawer-overlay.open .drawer { transform: translateX(0); }
.drawer-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 20px 22px; border-bottom: 1px solid var(--border); flex-shrink: 0;
}
.drawer-header h3 { font-size: 1.05rem; font-weight: 800; }
.drawer-body { flex: 1; overflow-y: auto; padding: 22px; }

@media (max-width: 640px) {
  .global-search { display: none; }
  .drawer { width: 100vw; max-width: 100vw; }
}


/* ---- Main ---- */
#main {
  margin-left: var(--sidebar-w);
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

/* ---- Topbar ---- */
#topbar {
  height: var(--header-h);
  background: var(--bg-card);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  padding: 0 24px;
  gap: 12px;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: var(--shadow-sm);
}
.topbar-title { font-weight: 700; font-size: 1.05rem; flex: 1; }
.topbar-hotel { font-size: .8rem; color: var(--text-secondary); }
.btn-menu-toggle {
  display: none;
  background: none; border: none;
  color: var(--text); padding: 6px;
  border-radius: var(--radius-sm);
  cursor: pointer;
}
.btn-menu-toggle svg { width: 22px; height: 22px; }
.btn-menu-toggle:hover { background: var(--bg); }

/* ---- Page content ---- */
#page-content {
  flex: 1;
  padding: 28px 28px 48px;
  max-width: 1400px;
  width: 100%;
  margin: 0 auto;
}

/* =============================================
   COMPONENTS
   ============================================= */

/* ---- Cards ---- */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
}
.card-header {
  padding: 14px 20px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
}
.card-title { font-weight: 700; font-size: .95rem; }
.card-body { padding: 20px; }

/* ---- Stats grid ---- */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 16px;
  margin-bottom: 28px;
}
.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px;
  display: flex;
  align-items: flex-start;
  gap: 14px;
  box-shadow: var(--shadow-sm);
  transition: box-shadow .15s, transform .15s;
}
.stat-card:hover { box-shadow: var(--shadow); transform: translateY(-1px); }
.stat-icon {
  width: 46px; height: 46px;
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.stat-icon svg { width: 22px; height: 22px; }
.stat-icon.blue   { background: #dbeafe; color: #1e40af; }
.stat-icon.green  { background: #d1fae5; color: #065f46; }
.stat-icon.yellow { background: #fef3c7; color: #92400e; }
.stat-icon.red    { background: #fee2e2; color: #991b1b; }
.stat-icon.purple { background: #ede9fe; color: #4c1d95; }
.stat-icon.gray   { background: #f3f4f6; color: #374151; }
.stat-value { font-size: 1.7rem; font-weight: 800; line-height: 1; margin-bottom: 4px; }

/* ---- Fase 2: Dashboard — cards inteligentes ---- */
.smart-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(210px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}
.smart-card {
  background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 18px; box-shadow: var(--shadow-sm);
  transition: box-shadow var(--t-fast) var(--ease), transform var(--t-fast) var(--ease);
}
.smart-card:hover { box-shadow: var(--shadow); transform: translateY(-2px); }
.smart-card-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 10px; }
.smart-card .stat-icon { width: 40px; height: 40px; font-size: 1.15rem; }
.smart-card .stat-value { font-size: 1.6rem; }
.smart-card .stat-label { font-size: .8rem; color: var(--text-secondary); margin-bottom: 6px; }
.sparkline { display: block; }
.stat-change { font-size: .72rem; font-weight: 700; display: inline-block; }
.stat-change.up { color: var(--success); }
.stat-change.down { color: var(--danger); }
.stat-change.neutral { color: var(--text-muted); font-weight: 500; }

/* ---- Graficos ---- */
.charts-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 16px; margin-bottom: 20px;
}
.chart-empty { color: var(--text-muted); font-size: .85rem; text-align: center; padding: 40px 0; }
.line-chart, .bar-chart { width: 100%; height: auto; }

/* ---- Agenda do dia ---- */
.agenda-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 18px; }
.agenda-col-title { font-weight: 800; font-size: .82rem; margin-bottom: 10px; display: flex; align-items: center; gap: 6px; }
.agenda-count { background: var(--primary-light); color: var(--primary); font-size: .68rem; font-weight: 800; padding: 1px 7px; border-radius: 99px; }
.agenda-row { font-size: .8rem; padding: 7px 0; border-bottom: 1px solid var(--border); color: var(--text-secondary); }
.agenda-row:last-child { border-bottom: none; }
.agenda-empty { font-size: .78rem; color: var(--text-muted); padding: 6px 0; }
.agenda-more { font-size: .74rem; color: var(--primary); font-weight: 700; margin-top: 4px; }

/* ---- Bottom grid + atividades ---- */
.dashboard-bottom-grid { display: grid; grid-template-columns: 1.4fr 1fr; gap: 16px; margin-top: 20px; align-items: start; }
.activity-feed { display: flex; flex-direction: column; gap: 14px; max-height: 420px; overflow-y: auto; }
.activity-item { display: flex; gap: 12px; align-items: flex-start; }
.activity-icon { width: 32px; height: 32px; border-radius: 50%; background: var(--primary-light); display: flex; align-items: center; justify-content: center; flex-shrink: 0; font-size: .9rem; }
.activity-label { font-weight: 700; font-size: .84rem; }
.activity-details { font-size: .76rem; color: var(--text-secondary); }
.activity-meta { font-size: .72rem; color: var(--text-muted); margin-top: 2px; }

@media (max-width: 900px) {
  .dashboard-bottom-grid { grid-template-columns: 1fr; }
}

/* ---- Fase 3: Mapa de Quartos (Kanban) ---- */
.map-toolbar { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; margin-bottom: 18px; }
.map-search { position: relative; flex: 1; min-width: 240px; max-width: 380px; }
.map-search svg { position: absolute; left: 12px; top: 50%; transform: translateY(-50%); width: 16px; height: 16px; color: var(--text-muted); }
.map-search input { width: 100%; padding: 9px 14px 9px 36px; border-radius: 999px; border: 1px solid var(--border); background: var(--bg-card); color: var(--text); font-size: .85rem; }
.map-search input:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px var(--primary-light); }
.map-filters { display: flex; flex-wrap: wrap; gap: 8px; }
.map-filter-pill {
  background: var(--bg-card); border: 1px solid var(--border); color: var(--text-secondary);
  padding: 7px 14px; border-radius: 999px; font-size: .78rem; font-weight: 700;
  transition: all var(--t-fast) var(--ease);
}
.map-filter-pill:hover { border-color: var(--primary); color: var(--primary); }
.map-filter-pill.active { background: var(--primary); border-color: var(--primary); color: #fff; }

.kanban-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 16px; }
.kanban-card {
  background: var(--kc-bg); border: 2px solid var(--kc-color); border-radius: var(--radius-lg);
  padding: 16px; cursor: pointer; transition: transform var(--t-fast) var(--ease), box-shadow var(--t-fast) var(--ease);
}
.kanban-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); }
.kanban-card-top { display: flex; justify-content: space-between; align-items: flex-start; }
.kanban-room-num { font-size: 1.5rem; font-weight: 900; color: var(--kc-color); }
.kanban-status-badge { background: var(--kc-color); color: #fff; padding: 3px 10px; border-radius: 999px; font-size: .68rem; font-weight: 800; white-space: nowrap; }
.kanban-room-name { font-weight: 700; font-size: .9rem; margin: 8px 0 2px; color: var(--text); }
.kanban-room-sub { font-size: .75rem; color: var(--text-secondary); }
.kanban-guest { margin-top: 10px; padding-top: 10px; border-top: 1px solid rgba(0,0,0,.08); }
.kanban-guest-name { font-size: .82rem; font-weight: 700; color: var(--text); }
.kanban-guest-meta { font-size: .72rem; color: var(--text-secondary); margin-top: 2px; }
.kanban-pending { font-size: .74rem; font-weight: 700; color: var(--warning); margin-top: 4px; }
.kanban-actions { display: flex; gap: 4px; flex-wrap: wrap; margin-top: 10px; }
.kanban-actions button {
  background: rgba(255,255,255,.6); border: 1px solid rgba(0,0,0,.08); border-radius: 8px;
  width: 30px; height: 30px; font-size: .9rem; display: flex; align-items: center; justify-content: center;
  transition: all var(--t-fast) var(--ease);
}
.kanban-actions button:hover { background: #fff; transform: scale(1.08); }
[data-theme="dark"] .kanban-actions button { background: rgba(0,0,0,.25); border-color: rgba(255,255,255,.1); }
[data-theme="dark"] .kanban-actions button:hover { background: rgba(0,0,0,.4); }

/* ---- Fase 4: Assistente de Nova Reserva (5 etapas) ---- */
.wizard-steps { display: flex; justify-content: space-between; margin-bottom: 24px; position: relative; }
.wizard-steps::before { content: ''; position: absolute; top: 14px; left: 5%; right: 5%; height: 2px; background: var(--border); z-index: 0; }
.wizard-step-dot {
  position: relative; z-index: 1; width: 28px; height: 28px; border-radius: 50%;
  background: var(--bg-card); border: 2px solid var(--border); color: var(--text-muted);
  display: flex; align-items: center; justify-content: center; font-size: .78rem; font-weight: 800;
  flex-direction: column; transition: all var(--t-base) var(--ease);
}
.wizard-step-dot span { position: absolute; top: 34px; font-size: .64rem; font-weight: 700; white-space: nowrap; color: var(--text-muted); }
.wizard-step-dot.active { border-color: var(--primary); background: var(--primary); color: #fff; }
.wizard-step-dot.active span { color: var(--primary); }
.wizard-step-dot.done { border-color: var(--success); background: var(--success); color: #fff; }
.wizard-pane { margin-top: 34px; min-height: 200px; }

.wz-rooms-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 14px; }
.wz-room-card {
  border: 2px solid var(--border); border-radius: var(--radius); overflow: hidden; cursor: pointer;
  transition: all var(--t-fast) var(--ease);
}
.wz-room-card:hover { border-color: var(--primary); transform: translateY(-2px); }
.wz-room-card.selected { border-color: var(--primary); box-shadow: 0 0 0 3px var(--primary-light); }
.wz-room-photo { width: 100%; height: 110px; object-fit: cover; display: block; background: var(--bg); }
.wz-room-photo-empty { display: flex; align-items: center; justify-content: center; font-size: 2rem; }
.wz-room-info { padding: 12px; }
.wz-room-name { font-weight: 800; font-size: .88rem; }
.wz-room-sub { font-size: .76rem; color: var(--text-secondary); margin: 2px 0 6px; }
.wz-room-price { font-size: .78rem; color: var(--text); }

.wz-guest-result {
  padding: 10px 14px; border: 1px solid var(--border); border-radius: var(--radius-sm);
  margin-bottom: 6px; cursor: pointer; transition: all var(--t-fast) var(--ease);
}
.wz-guest-result:hover { border-color: var(--primary); background: var(--primary-light); }
.wz-guest-result.selected { border-color: var(--primary); background: var(--primary-light); }

/* ---- Resumo (cards tipo "srow") ---- */
.card.highlight { background: var(--primary-light); border: 1px solid var(--primary); border-radius: var(--radius); padding: 16px; }
.srow { display: flex; justify-content: space-between; padding: 7px 0; border-bottom: 1px solid rgba(0,0,0,.06); font-size: .86rem; }
.srow:last-child { border-bottom: none; }
.srow .lbl { color: var(--text-secondary); font-weight: 600; }
.srow .val { font-weight: 700; color: var(--text); }
.srow.total { border-top: 2px solid var(--primary); margin-top: 4px; padding-top: 10px; font-size: 1rem; }
.srow.total .val { color: var(--primary); font-size: 1.15rem; }

/* ---- Fase 4: Abas na tela de detalhe da reserva ---- */
.res-tabs { display: flex; gap: 4px; background: var(--bg); border-radius: 12px; padding: 4px; margin-bottom: 20px; overflow-x: auto; }
.res-tab {
  background: transparent; border: none; padding: 9px 16px; font-size: .82rem; font-weight: 700;
  color: var(--text-secondary); border-radius: 9px; white-space: nowrap;
  transition: all var(--t-fast) var(--ease);
}
.res-tab:hover { color: var(--primary); }
.res-tab.active { color: #fff; background: var(--primary); box-shadow: 0 2px 8px -2px var(--primary); }

.timeline { position: relative; padding-left: 22px; }
.timeline-item { position: relative; padding-bottom: 18px; font-size: .84rem; }
.timeline-item::before { content: ''; position: absolute; left: -17px; top: 4px; bottom: -14px; width: 2px; background: var(--border); }
.timeline-item:last-child::before { display: none; }
.timeline-dot { position: absolute; left: -22px; top: 2px; width: 10px; height: 10px; border-radius: 50%; background: var(--primary); }
.timeline-date { font-size: .74rem; color: var(--text-muted); margin-top: 2px; }

/* ---- Acoes de linha (tabela de reservas) ---- */
.row-actions { display: flex; align-items: center; gap: 6px; }
.row-actions-dropdown { position: relative; }
.btn-dots {
  width: 30px; height: 30px; border-radius: var(--radius-sm); border: 1px solid var(--border);
  background: var(--bg-card); color: var(--text-secondary); font-size: 1.1rem; line-height: 1;
  display: flex; align-items: center; justify-content: center;
  transition: all var(--t-fast) var(--ease);
}
.btn-dots:hover { border-color: var(--primary); color: var(--primary); background: var(--primary-light); }
.row-actions-menu {
  position: fixed; min-width: 200px;
  background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius);
  box-shadow: var(--shadow-lg); z-index: 600; display: none; flex-direction: column; padding: 6px;
}
.row-actions-menu.open { display: flex; }
.row-actions-menu a {
  padding: 8px 10px; border-radius: var(--radius-sm); font-size: .84rem; font-weight: 600;
  color: var(--text); white-space: nowrap; transition: background var(--t-fast) var(--ease);
}
.row-actions-menu a:hover { background: var(--bg); }
.row-actions-menu a.danger { color: var(--danger); }
.row-actions-menu a.danger:hover { background: var(--danger-light); }


/* ---- Interruptor (toggle switch) ---- */
.toggle-switch { position: relative; display: inline-block; width: 42px; height: 24px; }
.toggle-switch input { opacity: 0; width: 0; height: 0; }
.toggle-slider {
  position: absolute; cursor: pointer; inset: 0;
  background: #d1d5db; border-radius: 999px; transition: background var(--t-fast) var(--ease);
}
.toggle-slider::before {
  content: ''; position: absolute; height: 18px; width: 18px; left: 3px; top: 3px;
  background: #fff; border-radius: 50%; transition: transform var(--t-fast) var(--ease);
  box-shadow: 0 1px 3px rgba(0,0,0,.3);
}
.toggle-switch input:checked + .toggle-slider { background: var(--success); }
.toggle-switch input:checked + .toggle-slider::before { transform: translateX(18px); }

/* ---- Icones de acesso rapido no topo ---- */
.topbar-quick-icons { position: relative; display: flex; gap: 6px; }
.topbar-icon-btn {
  width: 38px; height: 38px; border-radius: 50%; border: 1px solid var(--border);
  background: var(--bg-card); font-size: 1.1rem; display: flex; align-items: center; justify-content: center;
  transition: all var(--t-fast) var(--ease);
}
.topbar-icon-btn:hover { border-color: var(--primary); background: var(--primary-light); transform: translateY(-1px); }
.topbar-popover {
  position: absolute; top: calc(100% + 10px); right: 0; width: 340px; max-width: 90vw;
  background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius);
  box-shadow: var(--shadow-lg); z-index: 500; display: none; max-height: 420px;
  display: none; flex-direction: column;
}
.topbar-popover.open { display: flex; }
.topbar-popover-header { display: flex; justify-content: space-between; align-items: center; padding: 12px 16px; border-bottom: 1px solid var(--border); font-weight: 800; font-size: .88rem; flex-shrink: 0; }
.topbar-popover-body { padding: 14px 16px; overflow-y: auto; }

@media (max-width: 640px) {
  .topbar-quick-icons { display: none; }
}



/* ---- Fase 5: Central de Configurações ---- */
.settings-shell { display: flex; gap: 20px; align-items: flex-start; }
.settings-nav {
  width: 240px; flex-shrink: 0; display: flex; flex-direction: column; gap: 2px;
  background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 8px; position: sticky; top: 84px;
}
.settings-nav-item {
  text-align: left; background: transparent; border: none; padding: 10px 12px;
  border-radius: var(--radius-sm); font-size: .84rem; font-weight: 600; color: var(--text-secondary);
  transition: all var(--t-fast) var(--ease);
}
.settings-nav-item:hover { background: var(--bg); color: var(--text); }
.settings-nav-item.active { background: var(--primary); color: #fff; font-weight: 700; }
.settings-content { flex: 1; min-width: 0; max-width: 780px; }

@media (max-width: 860px) {
  .settings-shell { flex-direction: column; }
  .settings-nav { width: 100%; flex-direction: row; overflow-x: auto; position: static; }
}




.stat-label { font-size: .775rem; color: var(--text-secondary); }

/* ---- Buttons ---- */
.btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  font-size: .875rem; font-weight: 600;
  border: none; cursor: pointer;
  transition: background .15s, opacity .15s;
  white-space: nowrap;
  line-height: 1.4;
}
.btn:disabled { opacity: .55; cursor: not-allowed; }
.btn svg { width: 16px; height: 16px; flex-shrink: 0; }

.btn-primary  { background: var(--primary); color: #fff; }
.btn-primary:not(:disabled):hover  { background: var(--primary-dark); }

.btn-danger   { background: var(--danger); color: #fff; }
.btn-danger:not(:disabled):hover   { background: #dc2626; }

.btn-success  { background: var(--success); color: #fff; }
.btn-success:not(:disabled):hover  { background: #059669; }

.btn-warning  { background: var(--warning); color: #1f2937; }
.btn-warning:not(:disabled):hover  { background: #d97706; color: #fff; }

.btn-outline  { background: transparent; color: var(--text); border: 1px solid var(--border); }
.btn-outline:not(:disabled):hover  { background: var(--bg); }

.btn-sm { padding: 5px 12px; font-size: .8rem; }

.btn-icon {
  padding: 6px;
  border-radius: var(--radius-sm);
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-secondary);
  cursor: pointer;
  display: inline-flex; align-items: center; justify-content: center;
  transition: background .15s, color .15s;
}
.btn-icon:hover { background: var(--bg); color: var(--text); }
.btn-icon svg { width: 15px; height: 15px; }

/* ---- Forms ---- */
.form-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 16px; }
.form-row   { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-row-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 16px; }
.form-full  { grid-column: 1 / -1; }

.form-group { display: flex; flex-direction: column; gap: 5px; }
.form-group label {
  font-size: .775rem; font-weight: 700;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: .04em;
}
.required { color: var(--danger); margin-left: 2px; }

.form-control {
  padding: 9px 12px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: .9rem;
  background: var(--bg-card);
  color: var(--text);
  width: 100%;
  transition: border-color .15s, box-shadow .15s;
}
.form-control:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-light);
}
.form-control.error { border-color: var(--danger); }
textarea.form-control { resize: vertical; min-height: 80px; }
select.form-control { appearance: auto; }

/* ---- Tables ---- */
.table-wrapper { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }
thead th {
  text-align: left;
  padding: 10px 14px;
  font-size: .73rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: .06em;
  color: var(--text-secondary);
  background: #f9fafb;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}
tbody tr { border-bottom: 1px solid var(--border); transition: background .1s; }
tbody tr:hover { background: #f9fafb; }
tbody tr:last-child { border-bottom: none; }
tbody td { padding: 11px 14px; font-size: .875rem; vertical-align: middle; }
.empty-row td {
  text-align: center;
  color: var(--text-muted);
  padding: 48px 14px;
  font-size: .9rem;
}

/* ---- Badges ---- */
.badge {
  display: inline-flex; align-items: center;
  padding: 2px 9px;
  border-radius: 99px;
  font-size: .7rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: .05em;
  white-space: nowrap;
}
.badge-blue   { background: #dbeafe; color: #1e40af; }
.badge-green  { background: #d1fae5; color: #065f46; }
.badge-yellow { background: #fef3c7; color: #92400e; }
.badge-red    { background: #fee2e2; color: #991b1b; }
.badge-purple { background: #ede9fe; color: #4c1d95; }
.badge-gray   { background: #f3f4f6; color: #374151; }
.badge-orange { background: #ffedd5; color: #9a3412; }

/* ---- Modal ---- */
.modal-overlay {
  display: none;
  position: fixed; inset: 0;
  background: rgba(15, 15, 20, .58);
  backdrop-filter: blur(3px);
  -webkit-backdrop-filter: blur(3px);
  z-index: 500;
  align-items: center;
  justify-content: center;
  padding: 20px;
  animation: overlayIn .18s ease;
}
.modal-overlay.open { display: flex; }

@keyframes overlayIn { from { opacity: 0; } to { opacity: 1; } }

.modal {
  background: var(--bg-card);
  border-radius: 18px;
  border: 1px solid var(--border);
  box-shadow: 0 24px 60px -12px rgba(0,0,0,.35), 0 8px 20px -6px rgba(0,0,0,.15);
  width: 100%; max-width: 600px;
  max-height: 92vh;
  display: flex; flex-direction: column;
  animation: modalIn .22s cubic-bezier(.16,1,.3,1);
  overflow: hidden;
}
.modal-lg { max-width: 800px; }
.modal-sm { max-width: 420px; }

@keyframes modalIn {
  from { opacity: 0; transform: translateY(24px) scale(.96); }
  to   { opacity: 1; transform: none; }
}

.modal-header {
  padding: 18px 22px;
  border-bottom: 1px solid var(--border);
  background: linear-gradient(180deg, var(--bg) 0%, var(--bg-card) 100%);
  display: flex; align-items: center; justify-content: space-between;
  flex-shrink: 0;
}
.modal-header h3 {
  font-weight: 800; font-size: 1.05rem; letter-spacing: -.01em;
  display: flex; align-items: center; gap: 8px;
}

.modal-body {
  padding: 22px;
  overflow-y: auto;
  flex: 1;
}

.modal-footer {
  padding: 16px 22px;
  border-top: 1px solid var(--border);
  background: var(--bg);
  display: flex; justify-content: flex-end; gap: 10px;
  flex-shrink: 0;
}

.btn-close {
  background: var(--bg); border: 1px solid var(--border);
  color: var(--text-secondary);
  width: 30px; height: 30px;
  padding: 0; border-radius: 9px;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: background .15s, color .15s, border-color .15s, transform .1s;
}
.btn-close:hover { color: #fff; background: var(--danger); border-color: var(--danger); }
.btn-close:active { transform: scale(.92); }
.btn-close svg { width: 16px; height: 16px; }

/* ---- Alerts ---- */
.alert {
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  font-size: .875rem;
  display: flex; align-items: flex-start; gap: 10px;
  margin-bottom: 16px;
}
.alert svg { width: 18px; height: 18px; flex-shrink: 0; margin-top: 1px; }
.alert-danger  { background: var(--danger-light);  color: #991b1b; border: 1px solid #fecaca; }
.alert-success { background: var(--success-light); color: #065f46; border: 1px solid #a7f3d0; }
.alert-warning { background: var(--warning-light); color: #92400e; border: 1px solid #fde68a; }
.alert-info    { background: var(--primary-light); color: #1e40af; border: 1px solid #bfdbfe; }

/* ---- Toast ---- */
#toast-container {
  position: fixed; bottom: 24px; right: 24px;
  display: flex; flex-direction: column; gap: 10px;
  z-index: 9999; pointer-events: none;
}
.toast {
  background: #1f2937; color: #fff;
  padding: 12px 18px;
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  font-size: .875rem;
  display: flex; align-items: center; gap: 10px;
  pointer-events: all;
  animation: toastIn .2s ease;
  max-width: 360px;
}
.toast.success { background: var(--success); }
.toast.error   { background: var(--danger); }
.toast.warning { background: var(--warning); color: #1f2937; }
@keyframes toastIn {
  from { opacity: 0; transform: translateX(40px); }
  to   { opacity: 1; transform: none; }
}

/* ---- Page header ---- */
.page-header {
  margin-bottom: 24px;
  display: flex; align-items: flex-start; justify-content: space-between;
  flex-wrap: wrap; gap: 12px;
}
.page-header h1 { font-size: 1.4rem; font-weight: 800; }
.page-header p  { color: var(--text-secondary); font-size: .875rem; margin-top: 2px; }

/* ---- Utilities ---- */
.divider { border: none; border-top: 1px solid var(--border); margin: 20px 0; }

.section-title {
  font-size: .72rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: .07em;
  color: var(--text-muted);
  margin-bottom: 10px;
}

.search-bar {
  display: flex; gap: 10px; flex-wrap: wrap;
  margin-bottom: 16px; align-items: center;
}
.search-bar .form-control { max-width: 320px; }

/* ---- Spinner ---- */
.spinner {
  display: inline-block;
  width: 18px; height: 18px;
  border: 2.5px solid #e5e7eb;
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin .65s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

.loading-state {
  display: flex; align-items: center; justify-content: center;
  gap: 12px; padding: 56px;
  color: var(--text-muted); font-size: .9rem;
}

/* ---- Upload zone ---- */
.upload-zone {
  border: 2px dashed var(--border);
  border-radius: var(--radius);
  padding: 22px 16px;
  text-align: center;
  cursor: pointer;
  transition: border-color .15s, background .15s;
}
.upload-zone:hover { border-color: var(--primary); background: var(--primary-light); }
.upload-zone input[type=file] { display: none; }
.upload-zone .upload-icon { color: var(--text-muted); margin-bottom: 8px; }
.upload-zone .upload-icon svg { width: 36px; height: 36px; margin: 0 auto; }
.upload-zone p { font-size: .84rem; color: var(--text-secondary); }
.upload-zone strong { color: var(--primary); }
.upload-preview { margin-top: 10px; }
.upload-preview img {
  width: 80px; height: 80px; object-fit: cover;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  margin: 0 auto;
}
.upload-preview .file-name { font-size: .78rem; color: var(--text-secondary); margin-top: 6px; }

/* =============================================
   LOGIN PAGE
   ============================================= */
.login-page {
  min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, #f97316 0%, #9a3412 100%);
  padding: 20px;
}
.login-card {
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: 0 20px 60px rgba(0,0,0,.2);
  padding: 40px 36px;
  width: 100%; max-width: 400px;
}
.login-logo { text-align: center; margin-bottom: 28px; }
.login-logo .logo-icon {
  width: 60px; height: 60px;
  background: var(--primary);
  border-radius: 16px;
  display: inline-flex; align-items: center; justify-content: center;
  color: #fff; margin: 0 auto 12px;
  overflow: hidden;
}
.login-logo .logo-icon svg { width: 30px; height: 30px; }
.login-logo h1 { font-size: 1.5rem; font-weight: 800; color: var(--text); }
.login-logo p  { color: var(--text-secondary); font-size: .875rem; margin-top: 4px; }

/* =============================================
   CHECK-IN ONLINE PAGE
   ============================================= */
.checkin-page { min-height: 100vh; background: #f3f4f6; }

.checkin-header {
  background: var(--primary);
  color: #fff;
  padding: 18px 24px;
  display: flex; align-items: center; gap: 14px;
}
.checkin-header .hotel-logo {
  width: 44px; height: 44px;
  border-radius: 10px;
  background: rgba(255,255,255,.2);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.checkin-header .hotel-logo svg { width: 24px; height: 24px; }
.checkin-header h1 { font-size: 1.1rem; font-weight: 700; }
.checkin-header p  { font-size: .8rem; opacity: .85; }

.checkin-container {
  max-width: 720px;
  margin: 0 auto;
  padding: 28px 16px 60px;
}

.checkin-card {
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  margin-bottom: 14px;
  overflow: hidden;
}
.checkin-card-header {
  padding: 13px 20px;
  background: #f9fafb;
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center; gap: 8px;
  font-weight: 700; font-size: .9rem;
}
.checkin-card-header svg { width: 17px; height: 17px; color: var(--primary); }
.checkin-card-body { padding: 20px; }

/* =============================================
   RESPONSIVE
   ============================================= */
@media (max-width: 900px) {
  #sidebar {
    transform: translateX(-256px);
    width: 256px;
  }
  #sidebar.open { transform: translateX(0); }
  #main { margin-left: 0; }
  .btn-menu-toggle { display: flex; }
  #page-content { padding: 16px 14px 36px; }
  .stats-grid { grid-template-columns: repeat(auto-fill, minmax(148px, 1fr)); }
  .form-row { grid-template-columns: 1fr; }
  .form-row-3 { grid-template-columns: 1fr; }
}

@media (max-width: 520px) {
  .page-header { flex-direction: column; align-items: flex-start; }
  .stats-grid  { grid-template-columns: 1fr 1fr; }
  .login-card  { padding: 28px 20px; }
  .modal { border-radius: var(--radius); }
  .modal-body { padding: 16px; }
  .modal-footer { padding: 12px 16px; }
}