/* ============================================================
   EPIControl SaaS - Design System
   Fonte: Plus Jakarta Sans (Google Fonts)
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700&display=swap');

/* ============================================================
   CSS Variables - Design Tokens
   ============================================================ */
:root {
  /* Cores principais */
  --color-navy:        #0D1B2A;
  --color-navy-2:      #162435;
  --color-navy-3:      #1E3148;
  --color-accent:      #E8821A;
  --color-accent-2:    #F5A623;
  --color-accent-light:#FEF3E8;

  /* Backgrounds */
  --color-bg:          #F0F2F5;
  --color-white:       #FFFFFF;
  --color-surface:     #FAFBFC;

  /* Estados */
  --color-success:     #1DB366;
  --color-success-bg:  #E8F8F1;
  --color-success-text:#065F46;
  --color-warning:     #F0A500;
  --color-warning-bg:  #FEF3C7;
  --color-warning-text:#92400E;
  --color-danger:      #E53E3E;
  --color-danger-bg:   #FEE2E2;
  --color-danger-text: #991B1B;
  --color-info:        #2B7DE9;
  --color-info-bg:     #DBEAFE;
  --color-info-text:   #1E40AF;

  /* Texto */
  --color-text:        #1A202C;
  --color-text-2:      #4A5568;
  --color-text-3:      #718096;
  --color-text-4:      #A0AEC0;

  /* Bordas */
  --color-border:      #E2E8F0;
  --color-border-2:    #CBD5E0;

  /* Layout */
  --sidebar-width:     220px;
  --sidebar-width-sm:  60px;
  --header-height:     56px;
  --border-radius:     6px;
  --border-radius-lg:  10px;
  --border-radius-xl:  14px;

  /* Sombras */
  --shadow-sm:         0 1px 3px rgba(0,0,0,.06), 0 1px 2px rgba(0,0,0,.04);
  --shadow:            0 4px 6px -1px rgba(0,0,0,.07), 0 2px 4px -1px rgba(0,0,0,.04);
  --shadow-md:         0 10px 15px -3px rgba(0,0,0,.08), 0 4px 6px -2px rgba(0,0,0,.04);

  /* Transições */
  --transition:        all .15s ease;
  --transition-slow:   all .25s ease;
}

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

html { font-size: 14px; scroll-behavior: smooth; }

body {
  font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  font-size: 13px;
  line-height: 1.5;
  color: var(--color-text);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a { color: var(--color-accent); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--color-accent-2); }

img { max-width: 100%; height: auto; }

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

/* ============================================================
   Sidebar
   ============================================================ */
.sidebar {
  width: var(--sidebar-width);
  background: var(--color-navy);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0; left: 0; bottom: 0;
  z-index: 100;
  transition: var(--transition-slow);
  overflow-y: auto;
  overflow-x: hidden;
}

.sidebar::-webkit-scrollbar { width: 3px; }
.sidebar::-webkit-scrollbar-track { background: transparent; }
.sidebar::-webkit-scrollbar-thumb { background: rgba(255,255,255,.1); border-radius: 2px; }

/* Logo */
.sidebar-logo {
  padding: 16px 14px;
  border-bottom: 1px solid rgba(255,255,255,.07);
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.sidebar-logo-icon {
  width: 30px; height: 30px;
  background: var(--color-accent);
  border-radius: 7px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}

.sidebar-logo-icon svg { width: 16px; height: 16px; }

.sidebar-logo-name {
  font-size: 15px;
  font-weight: 700;
  color: #fff;
  letter-spacing: -.2px;
}

.sidebar-logo-name span { color: var(--color-accent-2); }

.sidebar-logo-sub {
  font-size: 9px;
  color: rgba(255,255,255,.3);
  text-transform: uppercase;
  letter-spacing: .6px;
  margin-top: 1px;
}

/* Tenant info */
.sidebar-tenant {
  padding: 10px 14px;
  border-bottom: 1px solid rgba(255,255,255,.07);
  background: rgba(255,255,255,.03);
}

.sidebar-tenant-name {
  font-size: 11px;
  font-weight: 600;
  color: rgba(255,255,255,.75);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.sidebar-tenant-plan {
  font-size: 10px;
  color: rgba(255,255,255,.3);
  margin-top: 1px;
}

/* Nav */
.sidebar-nav { padding: 8px 0; flex: 1; }

.nav-section {
  padding: 10px 14px 4px;
  font-size: 9px;
  font-weight: 700;
  color: rgba(255,255,255,.25);
  text-transform: uppercase;
  letter-spacing: .8px;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 8px 14px;
  color: rgba(255,255,255,.6);
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
  position: relative;
  white-space: nowrap;
  text-decoration: none;
}

.nav-item:hover {
  background: rgba(255,255,255,.06);
  color: rgba(255,255,255,.9);
}

.nav-item.active {
  background: rgba(232,130,26,.12);
  color: var(--color-accent-2);
  border-left: 2px solid var(--color-accent);
  padding-left: 12px;
}

.nav-item.active .nav-icon { opacity: 1; }

.nav-icon {
  width: 16px; height: 16px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  opacity: .6;
  font-size: 14px;
}

.nav-item.active .nav-icon { opacity: 1; color: var(--color-accent-2); }

.nav-badge {
  margin-left: auto;
  background: var(--color-danger);
  color: #fff;
  font-size: 9px;
  font-weight: 700;
  padding: 1px 5px;
  border-radius: 8px;
  min-width: 16px;
  text-align: center;
}

/* User section */
.sidebar-user {
  padding: 12px 14px;
  border-top: 1px solid rgba(255,255,255,.07);
  display: flex;
  align-items: center;
  gap: 9px;
  flex-shrink: 0;
}

.sidebar-avatar {
  width: 30px; height: 30px;
  border-radius: 50%;
  background: var(--color-accent);
  display: flex; align-items: center; justify-content: center;
  font-size: 11px;
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
}

.sidebar-user-name {
  font-size: 12px;
  font-weight: 600;
  color: rgba(255,255,255,.85);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.sidebar-user-role {
  font-size: 10px;
  color: rgba(255,255,255,.35);
}

/* ============================================================
   Main Content
   ============================================================ */
.main-content {
  margin-left: var(--sidebar-width);
  flex: 1;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  transition: var(--transition-slow);
}

/* Page Header */
.page-header {
  background: var(--color-white);
  padding: 12px 20px;
  border-bottom: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 50;
  gap: 12px;
}

.page-header-left { flex: 1; min-width: 0; }

.page-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--color-text);
  line-height: 1.2;
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 11px;
  color: var(--color-text-3);
  margin-top: 2px;
}

.breadcrumb-sep { color: var(--color-border-2); }
.breadcrumb-current { color: var(--color-text-2); font-weight: 500; }

.page-header-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

/* Page Content */
.page-content { padding: 20px; flex: 1; }

/* ============================================================
   Cards
   ============================================================ */
.card {
  background: var(--color-white);
  border-radius: var(--border-radius-lg);
  border: 1px solid var(--color-border);
  overflow: hidden;
}

.card-header {
  padding: 14px 18px;
  border-bottom: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.card-title {
  font-size: 13px;
  font-weight: 700;
  color: var(--color-text);
  display: flex;
  align-items: center;
  gap: 7px;
}

.card-body { padding: 18px; }

/* KPI Cards */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 12px;
  margin-bottom: 16px;
}

.kpi-card {
  background: var(--color-white);
  border-radius: var(--border-radius-lg);
  border: 1px solid var(--color-border);
  padding: 14px 16px;
  transition: var(--transition);
}

.kpi-card:hover { border-color: var(--color-border-2); box-shadow: var(--shadow-sm); }

.kpi-icon {
  width: 32px; height: 32px;
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-size: 14px;
  margin-bottom: 10px;
}

.kpi-icon.orange { background: var(--color-accent-light); }
.kpi-icon.green  { background: var(--color-success-bg); }
.kpi-icon.red    { background: var(--color-danger-bg); }
.kpi-icon.blue   { background: var(--color-info-bg); }
.kpi-icon.gray   { background: #F3F4F6; }

.kpi-label {
  font-size: 10px;
  font-weight: 600;
  color: var(--color-text-3);
  text-transform: uppercase;
  letter-spacing: .4px;
  margin-bottom: 4px;
}

.kpi-value {
  font-size: 24px;
  font-weight: 700;
  color: var(--color-text);
  line-height: 1;
  margin-bottom: 4px;
}

.kpi-change { font-size: 10px; font-weight: 500; }
.kpi-change.up   { color: var(--color-success); }
.kpi-change.down { color: var(--color-danger); }
.kpi-change.warn { color: var(--color-warning); }

/* Alert Cards */
.alert-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 10px;
  margin-bottom: 16px;
}

.alert-card {
  border-radius: var(--border-radius-lg);
  padding: 12px 14px;
  border: 1px solid;
}

.alert-card.danger  { background: var(--color-danger-bg);  border-color: #FCA5A5; }
.alert-card.warning { background: var(--color-warning-bg); border-color: #FCD34D; }
.alert-card.info    { background: var(--color-info-bg);    border-color: #93C5FD; }

.alert-card-title  { font-size: 11px; font-weight: 600; margin-bottom: 3px; }
.alert-card.danger  .alert-card-title  { color: var(--color-danger-text); }
.alert-card.warning .alert-card-title  { color: var(--color-warning-text); }
.alert-card.info    .alert-card-title  { color: var(--color-info-text); }

.alert-card-value  { font-size: 22px; font-weight: 700; line-height: 1; }
.alert-card.danger  .alert-card-value  { color: var(--color-danger-text); }
.alert-card.warning .alert-card-value  { color: var(--color-warning-text); }
.alert-card.info    .alert-card-value  { color: var(--color-info-text); }

.alert-card-sub { font-size: 10px; color: var(--color-text-3); margin-top: 3px; }

/* ============================================================
   Botões
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 14px;
  border-radius: var(--border-radius);
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  border: 1px solid transparent;
  transition: var(--transition);
  text-decoration: none;
  white-space: nowrap;
  line-height: 1;
}

.btn:active { transform: scale(.98); }

.btn-primary {
  background: var(--color-accent);
  color: #fff;
  border-color: var(--color-accent);
}
.btn-primary:hover { background: #D4731A; color: #fff; }

.btn-success {
  background: var(--color-success);
  color: #fff;
  border-color: var(--color-success);
}
.btn-success:hover { background: #179A58; color: #fff; }

.btn-outline {
  background: transparent;
  color: var(--color-text);
  border-color: var(--color-border-2);
}
.btn-outline:hover { background: var(--color-surface); }

.btn-danger {
  background: var(--color-danger);
  color: #fff;
  border-color: var(--color-danger);
}
.btn-danger:hover { background: #C53030; color: #fff; }

.btn-ghost {
  background: transparent;
  color: var(--color-text-3);
  border-color: transparent;
  padding: 6px 10px;
}
.btn-ghost:hover { background: var(--color-surface); color: var(--color-text); }

.btn-sm { padding: 5px 10px; font-size: 11px; }
.btn-lg { padding: 10px 20px; font-size: 14px; }
.btn-icon { padding: 7px; }

/* ============================================================
   Forms
   ============================================================ */
.form-group { margin-bottom: 16px; }

.form-label {
  display: block;
  font-size: 11px;
  font-weight: 600;
  color: var(--color-text-2);
  text-transform: uppercase;
  letter-spacing: .3px;
  margin-bottom: 5px;
}

.form-label .required { color: var(--color-danger); margin-left: 2px; }

.form-control {
  width: 100%;
  padding: 8px 11px;
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  font-size: 13px;
  font-family: inherit;
  color: var(--color-text);
  background: var(--color-white);
  transition: var(--transition);
  outline: none;
}

.form-control:hover  { border-color: var(--color-border-2); }
.form-control:focus  { border-color: var(--color-accent); box-shadow: 0 0 0 3px rgba(232,130,26,.12); }

textarea.form-control { resize: vertical; min-height: 80px; }

.form-hint {
  font-size: 11px;
  color: var(--color-text-3);
  margin-top: 4px;
}

.form-error {
  font-size: 11px;
  color: var(--color-danger);
  margin-top: 4px;
  display: flex;
  align-items: center;
  gap: 4px;
}

.form-row {
  display: grid;
  gap: 14px;
}

.form-row.col-2 { grid-template-columns: 1fr 1fr; }
.form-row.col-3 { grid-template-columns: 1fr 1fr 1fr; }
.form-row.col-4 { grid-template-columns: 1fr 1fr 1fr 1fr; }

/* Form Section */
.form-section {
  background: var(--color-white);
  border-radius: var(--border-radius-lg);
  border: 1px solid var(--color-border);
  margin-bottom: 16px;
}

.form-section-header {
  padding: 14px 18px;
  border-bottom: 1px solid var(--color-border);
  font-size: 13px;
  font-weight: 700;
  color: var(--color-text);
  display: flex;
  align-items: center;
  gap: 8px;
}

.form-section-body { padding: 18px; }

/* ============================================================
   Tabelas
   ============================================================ */
.table-wrapper { overflow-x: auto; }

table.data-table {
  width: 100%;
  border-collapse: collapse;
}

.data-table th {
  padding: 10px 12px;
  text-align: left;
  font-size: 10px;
  font-weight: 700;
  color: var(--color-text-3);
  text-transform: uppercase;
  letter-spacing: .5px;
  border-bottom: 1px solid var(--color-border);
  background: #FAFBFC;
  white-space: nowrap;
}

.data-table td {
  padding: 10px 12px;
  font-size: 12px;
  color: var(--color-text);
  border-bottom: 1px solid #F7F9FC;
  vertical-align: middle;
}

.data-table tr:last-child td { border-bottom: none; }
.data-table tbody tr:hover td { background: #F9FAFB; }

/* Row com avatar */
.td-user {
  display: flex;
  align-items: center;
  gap: 9px;
}

.td-avatar {
  width: 28px; height: 28px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 10px;
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
  background: var(--color-accent);
}

.td-user-name { font-size: 12px; font-weight: 600; }
.td-user-sub  { font-size: 10px; color: var(--color-text-3); }

/* Table actions */
.table-actions { display: flex; gap: 4px; align-items: center; }

.action-btn {
  width: 28px; height: 28px;
  border-radius: 5px;
  border: 1px solid var(--color-border);
  background: var(--color-white);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  color: var(--color-text-3);
  font-size: 13px;
  transition: var(--transition);
  text-decoration: none;
}

.action-btn:hover { background: var(--color-surface); color: var(--color-text); border-color: var(--color-border-2); }
.action-btn.danger:hover { background: var(--color-danger-bg); color: var(--color-danger); border-color: #FCA5A5; }

/* ============================================================
   Badges
   ============================================================ */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  border-radius: 10px;
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .3px;
  white-space: nowrap;
}

.badge-success { background: var(--color-success-bg);  color: var(--color-success-text); }
.badge-warning { background: var(--color-warning-bg);  color: var(--color-warning-text); }
.badge-danger  { background: var(--color-danger-bg);   color: var(--color-danger-text); }
.badge-info    { background: var(--color-info-bg);     color: var(--color-info-text); }
.badge-gray    { background: #F3F4F6;                  color: #4B5563; }
.badge-navy    { background: var(--color-navy);        color: #fff; }

/* ============================================================
   Filtros e Busca
   ============================================================ */
.filter-bar {
  background: var(--color-white);
  padding: 12px 16px;
  border-bottom: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.filter-tabs {
  display: flex;
  gap: 4px;
}

.filter-tab {
  padding: 6px 12px;
  border-radius: var(--border-radius);
  font-size: 11px;
  font-weight: 600;
  cursor: pointer;
  border: 1px solid transparent;
  transition: var(--transition);
  text-decoration: none;
}

.filter-tab.active {
  background: var(--color-accent);
  color: #fff;
}

.filter-tab:not(.active) {
  background: #F3F4F6;
  color: var(--color-text-3);
}

.filter-tab:not(.active):hover {
  background: var(--color-border);
  color: var(--color-text);
}

.search-box {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 7px 11px;
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  background: var(--color-white);
  min-width: 220px;
}

.search-box input {
  border: none;
  outline: none;
  font-size: 12px;
  font-family: inherit;
  color: var(--color-text);
  background: transparent;
  flex: 1;
}

.search-icon { color: var(--color-text-4); font-size: 13px; }

.filter-select {
  padding: 7px 10px;
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  font-size: 12px;
  font-family: inherit;
  color: var(--color-text);
  background: var(--color-white);
  outline: none;
  cursor: pointer;
}

/* ============================================================
   Paginação
   ============================================================ */
.pagination {
  padding: 12px 16px;
  border-top: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.pagination-info { font-size: 11px; color: var(--color-text-3); }

.pagination-buttons { display: flex; gap: 4px; }

.page-btn {
  width: 28px; height: 28px;
  border-radius: 5px;
  border: 1px solid var(--color-border);
  background: var(--color-white);
  display: flex; align-items: center; justify-content: center;
  font-size: 11px;
  font-weight: 600;
  cursor: pointer;
  color: var(--color-text);
  transition: var(--transition);
  text-decoration: none;
}

.page-btn:hover   { background: var(--color-surface); }
.page-btn.active  { background: var(--color-accent); color: #fff; border-color: var(--color-accent); }
.page-btn:disabled { opacity: .4; cursor: not-allowed; }

/* ============================================================
   Alerts / Flash Messages
   ============================================================ */
.flash-messages { padding: 0 20px 0; }

.flash {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 11px 14px;
  border-radius: var(--border-radius);
  font-size: 12px;
  font-weight: 500;
  margin-bottom: 10px;
  border: 1px solid;
  animation: slideIn .2s ease;
}

@keyframes slideIn { from { opacity: 0; transform: translateY(-5px); } to { opacity: 1; transform: translateY(0); } }

.flash.success { background: var(--color-success-bg); color: var(--color-success-text); border-color: #6EE7B7; }
.flash.error   { background: var(--color-danger-bg);  color: var(--color-danger-text);  border-color: #FCA5A5; }
.flash.warning { background: var(--color-warning-bg); color: var(--color-warning-text); border-color: #FCD34D; }
.flash.info    { background: var(--color-info-bg);    color: var(--color-info-text);    border-color: #93C5FD; }

.flash-close { margin-left: auto; cursor: pointer; opacity: .6; font-size: 14px; background: none; border: none; color: inherit; }
.flash-close:hover { opacity: 1; }

/* ============================================================
   Modal
   ============================================================ */
.modal-backdrop {
  position: fixed; inset: 0;
  background: rgba(0,0,0,.5);
  z-index: 1000;
  display: flex; align-items: center; justify-content: center;
  padding: 20px;
  animation: fadeIn .15s ease;
}

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

.modal {
  background: var(--color-white);
  border-radius: var(--border-radius-xl);
  width: 100%;
  max-width: 500px;
  box-shadow: var(--shadow-md);
  animation: slideUp .2s ease;
}

@keyframes slideUp { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }

.modal-header {
  padding: 18px 20px;
  border-bottom: 1px solid var(--color-border);
  display: flex; align-items: center; justify-content: space-between;
}

.modal-title { font-size: 15px; font-weight: 700; }
.modal-body  { padding: 20px; }
.modal-footer {
  padding: 14px 20px;
  border-top: 1px solid var(--color-border);
  display: flex; align-items: center; justify-content: flex-end; gap: 8px;
}

/* ============================================================
   Login Page
   ============================================================ */
.login-page {
  min-height: 100vh;
  background: var(--color-navy);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  position: relative;
  overflow: hidden;
}

.login-bg-pattern {
  position: absolute; inset: 0;
  opacity: .04;
  background-image: radial-gradient(circle at 25% 25%, #fff 1px, transparent 1px),
                    radial-gradient(circle at 75% 75%, #fff 1px, transparent 1px);
  background-size: 40px 40px;
}

.login-card {
  background: var(--color-white);
  border-radius: var(--border-radius-xl);
  padding: 36px 32px;
  width: 100%;
  max-width: 380px;
  position: relative;
  z-index: 1;
  box-shadow: 0 25px 50px rgba(0,0,0,.3);
}

.login-logo {
  display: flex;
  align-items: center;
  gap: 11px;
  margin-bottom: 28px;
}

.login-logo-icon {
  width: 38px; height: 38px;
  background: var(--color-accent);
  border-radius: 9px;
  display: flex; align-items: center; justify-content: center;
}

.login-logo-text {
  font-size: 18px;
  font-weight: 700;
  color: var(--color-text);
}

.login-logo-text span { color: var(--color-accent); }

.login-title  { font-size: 20px; font-weight: 700; margin-bottom: 6px; }
.login-sub    { font-size: 12px; color: var(--color-text-3); margin-bottom: 24px; }

.login-footer {
  text-align: center;
  margin-top: 20px;
  font-size: 10px;
  color: var(--color-text-4);
}

/* ============================================================
   Mode Select (Mobile)
   ============================================================ */
.mode-page {
  min-height: 100vh;
  background: var(--color-navy);
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 30px 20px;
}

.mode-container {
  width: 100%;
  max-width: 380px;
}

.mode-header {
  text-align: center;
  margin-bottom: 28px;
  padding-top: 10px;
}

.mode-logo {
  width: 50px; height: 50px;
  background: var(--color-accent);
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 14px;
}

.mode-greeting { font-size: 13px; color: rgba(255,255,255,.5); margin-bottom: 5px; }
.mode-question { font-size: 20px; font-weight: 700; color: #fff; }

.mode-cards { display: flex; flex-direction: column; gap: 12px; }

.mode-card {
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--border-radius-xl);
  padding: 20px;
  cursor: pointer;
  transition: var(--transition-slow);
  text-decoration: none;
}

.mode-card:hover { background: rgba(255,255,255,.09); border-color: rgba(255,255,255,.2); }

.mode-card.featured {
  background: rgba(232,130,26,.15);
  border-color: var(--color-accent);
}

.mode-card-icon {
  width: 44px; height: 44px;
  border-radius: 11px;
  background: rgba(255,255,255,.08);
  display: flex; align-items: center; justify-content: center;
  font-size: 22px;
  margin-bottom: 12px;
}

.mode-card.featured .mode-card-icon { background: rgba(232,130,26,.3); }

.mode-card-title { font-size: 15px; font-weight: 700; color: #fff; margin-bottom: 5px; }
.mode-card-desc  { font-size: 12px; color: rgba(255,255,255,.5); line-height: 1.6; margin-bottom: 14px; }

.mode-remember {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 14px;
  font-size: 11px;
  color: rgba(255,255,255,.4);
  cursor: pointer;
}

.mode-remember input[type="checkbox"] {
  accent-color: var(--color-accent);
  width: 13px; height: 13px;
}

/* ============================================================
   Lucide Icons (via CDN inline approach)
   ============================================================ */
.icon { width: 16px; height: 16px; display: inline-block; vertical-align: middle; }
.icon-sm { width: 13px; height: 13px; }
.icon-lg { width: 20px; height: 20px; }

/* ============================================================
   Utils
   ============================================================ */
.d-flex    { display: flex; }
.d-grid    { display: grid; }
.d-none    { display: none; }
.d-block   { display: block; }
.align-center { align-items: center; }
.justify-between { justify-content: space-between; }
.gap-1 { gap: 4px; }
.gap-2 { gap: 8px; }
.gap-3 { gap: 12px; }
.gap-4 { gap: 16px; }
.mt-1 { margin-top: 4px; }
.mt-2 { margin-top: 8px; }
.mt-3 { margin-top: 12px; }
.mt-4 { margin-top: 16px; }
.mb-1 { margin-bottom: 4px; }
.mb-2 { margin-bottom: 8px; }
.mb-3 { margin-bottom: 12px; }
.mb-4 { margin-bottom: 16px; }
.text-muted   { color: var(--color-text-3); }
.text-sm      { font-size: 11px; }
.text-xs      { font-size: 10px; }
.text-center  { text-align: center; }
.font-bold    { font-weight: 700; }
.font-medium  { font-weight: 600; }
.w-100        { width: 100%; }
.separator {
  border: none;
  border-top: 1px solid var(--color-border);
  margin: 16px 0;
}

/* Switch toggle */
.switch { position: relative; display: inline-block; width: 36px; height: 20px; }
.switch input { opacity: 0; width: 0; height: 0; }
.slider {
  position: absolute; cursor: pointer; inset: 0;
  background: var(--color-border-2);
  border-radius: 20px; transition: var(--transition);
}
.slider:before {
  content: '';
  position: absolute;
  width: 14px; height: 14px;
  left: 3px; bottom: 3px;
  background: #fff;
  border-radius: 50%; transition: var(--transition);
}
input:checked + .slider { background: var(--color-accent); }
input:checked + .slider:before { transform: translateX(16px); }

/* Loading */
.spinner {
  width: 18px; height: 18px;
  border: 2px solid var(--color-border);
  border-top-color: var(--color-accent);
  border-radius: 50%;
  animation: spin .7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* Empty state */
.empty-state {
  text-align: center;
  padding: 48px 20px;
  color: var(--color-text-3);
}
.empty-state-icon { font-size: 40px; margin-bottom: 12px; opacity: .5; }
.empty-state-title { font-size: 15px; font-weight: 600; color: var(--color-text-2); margin-bottom: 6px; }
.empty-state-text  { font-size: 12px; }

/* ============================================================
   Responsive - Mobile
   ============================================================ */
@media (max-width: 768px) {
  .sidebar { transform: translateX(-100%); }
  .sidebar.open { transform: translateX(0); }
  .main-content { margin-left: 0; }
  .page-content { padding: 14px; }
  .kpi-grid { grid-template-columns: 1fr 1fr; }
  .form-row.col-3, .form-row.col-4 { grid-template-columns: 1fr 1fr; }
  .form-row.col-2 { grid-template-columns: 1fr; }
  .page-header { padding: 10px 14px; }
  .page-header-actions .btn-label { display: none; }
  .filter-bar { gap: 8px; }

  /* Mobile hamburger */
  .mobile-header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 14px;
    background: var(--color-navy);
    position: sticky; top: 0; z-index: 200;
  }

  .hamburger-btn {
    background: transparent;
    border: none;
    color: #fff;
    cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    width: 32px; height: 32px;
  }
}

@media (min-width: 769px) {
  .mobile-header { display: none; }
  .sidebar-overlay { display: none !important; }
}

/* Sidebar overlay para mobile */
.sidebar-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,.5);
  z-index: 99;
  display: none;
}
.sidebar-overlay.open { display: block; }

/* ============================================================
   Modo EPI Mobile
   ============================================================ */
.epi-app {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  background: var(--color-bg);
}

.epi-topbar {
  background: var(--color-navy);
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 10px;
  position: sticky; top: 0; z-index: 50;
}

.epi-topbar-title { font-size: 15px; font-weight: 700; color: #fff; flex: 1; }
.epi-topbar-badge { background: var(--color-accent); color: #fff; font-size: 9px; font-weight: 700; padding: 2px 7px; border-radius: 4px; text-transform: uppercase; }

.epi-content { flex: 1; overflow-y: auto; padding-bottom: 70px; }

.epi-greeting { padding: 16px 16px 0; }
.epi-greeting-sub  { font-size: 12px; color: var(--color-text-3); }
.epi-greeting-name { font-size: 18px; font-weight: 700; }

.epi-alert {
  margin: 12px 16px 0;
  background: var(--color-warning-bg);
  border: 1px solid #FCD34D;
  border-radius: var(--border-radius-lg);
  padding: 11px 14px;
}

.epi-alert-title { font-size: 11px; font-weight: 700; color: var(--color-warning-text); margin-bottom: 6px; }
.epi-alert-item  { font-size: 11px; color: #92400E; margin-bottom: 3px; display: flex; gap: 6px; }

.epi-quick-actions { padding: 14px 16px 0; }
.epi-section-title { font-size: 11px; font-weight: 700; color: var(--color-text-3); text-transform: uppercase; letter-spacing: .5px; margin-bottom: 10px; }

.epi-action-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }

.epi-action-btn {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-xl);
  padding: 16px 12px;
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
  display: block;
}

.epi-action-btn:hover { border-color: var(--color-border-2); box-shadow: var(--shadow-sm); }

.epi-action-btn.primary {
  background: var(--color-accent);
  border-color: var(--color-accent);
}

.epi-action-icon  { font-size: 26px; margin-bottom: 8px; }
.epi-action-label { font-size: 12px; font-weight: 700; color: var(--color-text); }
.epi-action-btn.primary .epi-action-label { color: #fff; }

.epi-pending { padding: 14px 16px 0; }

.epi-pending-item {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-lg);
  padding: 11px 13px;
  margin-bottom: 7px;
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.epi-pending-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

.epi-pending-name { font-size: 12px; font-weight: 700; color: var(--color-text); }
.epi-pending-sub  { font-size: 11px; color: var(--color-text-3); }

/* Bottom Nav (EPI Mode) */
.epi-bottom-nav {
  position: fixed; bottom: 0; left: 0; right: 0;
  background: var(--color-white);
  border-top: 1px solid var(--color-border);
  display: flex;
  padding: 6px 0 calc(6px + env(safe-area-inset-bottom));
  z-index: 100;
}

.epi-nav-item {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3px;
  cursor: pointer;
  text-decoration: none;
  padding: 4px 0;
  transition: var(--transition);
}

.epi-nav-icon  { font-size: 20px; }
.epi-nav-label { font-size: 9px; font-weight: 600; color: var(--color-text-3); }
.epi-nav-item.active .epi-nav-label { color: var(--color-accent); }

/* ============================================================
   Print
   ============================================================ */
@media print {
  .sidebar, .page-header, .filter-bar, .pagination, .mobile-header, .epi-bottom-nav { display: none !important; }
  .main-content { margin-left: 0 !important; }
  .page-content { padding: 0 !important; }
  .card { border: 1px solid #ccc; box-shadow: none; }
}

/* ============================================================
   Dashboard Moderno
   ============================================================ */
.dashboard-page {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.dashboard-stats-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.dashboard-stat-card {
  position: relative;
  overflow: hidden;
  border-radius: 18px;
  min-height: 138px;
  padding: 18px;
  display: flex;
  align-items: stretch;
  justify-content: space-between;
  gap: 14px;
  color: #fff;
  border: 1px solid rgba(255,255,255,.18);
  box-shadow: 0 14px 28px rgba(15, 23, 42, .12);
  transition: transform .25s ease, box-shadow .25s ease, filter .25s ease;
}

.dashboard-stat-card::before,
.dashboard-stat-card::after {
  content: '';
  position: absolute;
  border-radius: 999px;
  pointer-events: none;
}

.dashboard-stat-card::before {
  width: 160px;
  height: 160px;
  right: -55px;
  top: -60px;
  background: rgba(255,255,255,.12);
}

.dashboard-stat-card::after {
  width: 110px;
  height: 110px;
  right: 38px;
  bottom: -55px;
  background: rgba(255,255,255,.07);
}

.dashboard-stat-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 40px rgba(15, 23, 42, .18);
  filter: saturate(1.04);
}

.dashboard-stat-card--orange {
  background: linear-gradient(135deg, #A5D84C 0%, #85BE33 100%);
}

.dashboard-stat-card--blue {
  background: linear-gradient(135deg, #4D63D2 0%, #3B50B7 100%);
}

.dashboard-stat-card--green {
  background: linear-gradient(135deg, #4CBF59 0%, #34A853 100%);
}

.dashboard-stat-card--purple {
  background: linear-gradient(135deg, #AE3ED9 0%, #9428C1 100%);
}

.dashboard-stat-card__content,
.dashboard-stat-card__icon {
  position: relative;
  z-index: 1;
}

.dashboard-stat-card__content {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-width: 0;
  flex: 1;
}

.dashboard-stat-card__eyebrow {
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
  opacity: .82;
  margin-bottom: 6px;
}

.dashboard-stat-card__title {
  font-size: 15px;
  font-weight: 700;
  line-height: 1.25;
  margin-bottom: 10px;
}

.dashboard-stat-card__value {
  font-size: clamp(28px, 3vw, 38px);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -.04em;
  margin-bottom: 8px;
}

.dashboard-stat-card__meta {
  font-size: 11px;
  font-weight: 600;
  color: rgba(255,255,255,.86);
}

.dashboard-stat-card__pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 10px;
  border-radius: 999px;
  background: rgba(255,255,255,.16);
  border: 1px solid rgba(255,255,255,.16);
  backdrop-filter: blur(6px);
}

.dashboard-stat-card__icon {
  width: 74px;
  min-width: 74px;
  display: flex;
  align-items: center;
  justify-content: flex-end;
}

.dashboard-stat-card__icon i,
.dashboard-stat-card__icon svg {
  width: 42px;
  height: 42px;
  opacity: .86;
}

.dashboard-alert-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 12px;
}

.dashboard-alert-card {
  position: relative;
  overflow: hidden;
  border-radius: 16px;
  padding: 14px 14px 15px;
  border: 1px solid var(--color-border);
  background: #fff;
  box-shadow: var(--shadow-sm);
  transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease;
}

.dashboard-alert-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.dashboard-alert-card::after {
  content: '';
  position: absolute;
  width: 76px;
  height: 76px;
  border-radius: 50%;
  right: -28px;
  top: -22px;
  opacity: .18;
}

.dashboard-alert-card__header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
}

.dashboard-alert-card__icon {
  width: 34px;
  height: 34px;
  border-radius: 11px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid transparent;
  flex-shrink: 0;
}

.dashboard-alert-card__icon i,
.dashboard-alert-card__icon svg {
  width: 16px;
  height: 16px;
}

.dashboard-alert-card__title {
  font-size: 12px;
  font-weight: 700;
}

.dashboard-alert-card__value {
  font-size: 28px;
  font-weight: 800;
  line-height: 1;
  letter-spacing: -.03em;
}

.dashboard-alert-card__sub {
  font-size: 11px;
  color: var(--color-text-3);
  margin-top: 6px;
}

.dashboard-alert-card--danger {
  background: linear-gradient(180deg, #fff 0%, #fff6f6 100%);
  border-color: #fecaca;
}
.dashboard-alert-card--danger::after { background: #ef4444; }
.dashboard-alert-card--danger .dashboard-alert-card__icon {
  background: #fee2e2;
  border-color: #fecaca;
  color: #b91c1c;
}
.dashboard-alert-card--danger .dashboard-alert-card__title,
.dashboard-alert-card--danger .dashboard-alert-card__value { color: #b91c1c; }

.dashboard-alert-card--warning {
  background: linear-gradient(180deg, #fff 0%, #fffbeb 100%);
  border-color: #fde68a;
}
.dashboard-alert-card--warning::after { background: #f59e0b; }
.dashboard-alert-card--warning .dashboard-alert-card__icon {
  background: #fef3c7;
  border-color: #fde68a;
  color: #b45309;
}
.dashboard-alert-card--warning .dashboard-alert-card__title,
.dashboard-alert-card--warning .dashboard-alert-card__value { color: #92400e; }

.dashboard-alert-card--warning-soft {
  background: linear-gradient(180deg, #fff 0%, #fff8e8 100%);
  border-color: #fcd34d;
}
.dashboard-alert-card--warning-soft::after { background: #f97316; }
.dashboard-alert-card--warning-soft .dashboard-alert-card__icon {
  background: #ffedd5;
  border-color: #fdba74;
  color: #c2410c;
}
.dashboard-alert-card--warning-soft .dashboard-alert-card__title,
.dashboard-alert-card--warning-soft .dashboard-alert-card__value { color: #9a3412; }

.dashboard-alert-card--danger-soft {
  background: linear-gradient(180deg, #fff 0%, #fff5f5 100%);
  border-color: #fca5a5;
}
.dashboard-alert-card--danger-soft::after { background: #dc2626; }
.dashboard-alert-card--danger-soft .dashboard-alert-card__icon {
  background: #fee2e2;
  border-color: #fca5a5;
  color: #dc2626;
}
.dashboard-alert-card--danger-soft .dashboard-alert-card__title,
.dashboard-alert-card--danger-soft .dashboard-alert-card__value { color: #991b1b; }

.dashboard-alert-card--info {
  background: linear-gradient(180deg, #fff 0%, #f4f9ff 100%);
  border-color: #bfdbfe;
}
.dashboard-alert-card--info::after { background: #3b82f6; }
.dashboard-alert-card--info .dashboard-alert-card__icon {
  background: #dbeafe;
  border-color: #bfdbfe;
  color: #1d4ed8;
}
.dashboard-alert-card--info .dashboard-alert-card__title,
.dashboard-alert-card--info .dashboard-alert-card__value { color: #1e40af; }

.dashboard-panels-grid {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(320px, 1fr);
  gap: 16px;
}

.dashboard-panel-card {
  border-radius: 18px;
  border-color: #e7edf5;
  box-shadow: var(--shadow-sm);
  transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease;
}

.dashboard-panel-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  border-color: #d7e1ee;
}

.dashboard-panel-card .card-header {
  padding: 16px 18px;
}

.dashboard-panel-card .card-body {
  padding: 16px 18px 18px;
}

.dashboard-panel-card canvas {
  width: 100% !important;
  min-height: 260px;
}

.dashboard-quick-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.dashboard-quick-card {
  position: relative;
  background: linear-gradient(180deg, #ffffff 0%, #fbfcfe 100%);
  border: 1px solid #e6ecf3;
  border-radius: 16px;
  padding: 16px;
  display: flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
  box-shadow: var(--shadow-sm);
  transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease;
}

.dashboard-quick-card:hover {
  transform: translateY(-4px);
  border-color: rgba(232,130,26,.35);
  box-shadow: var(--shadow-md);
}

.dashboard-quick-card__icon {
  width: 46px;
  min-width: 46px;
  height: 46px;
  border-radius: 14px;
  background: var(--color-accent-light);
  color: var(--color-accent);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.dashboard-quick-card__icon i,
.dashboard-quick-card__icon svg,
.dashboard-quick-card__arrow i,
.dashboard-quick-card__arrow svg {
  width: 20px;
  height: 20px;
}

.dashboard-quick-card__body {
  min-width: 0;
  flex: 1;
}

.dashboard-quick-card__title {
  font-size: 13px;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.dashboard-quick-card__text {
  font-size: 11px;
  color: var(--color-text-3);
  line-height: 1.45;
}

.dashboard-quick-card__arrow {
  color: var(--color-text-4);
  transition: transform .22s ease, color .22s ease;
}

.dashboard-quick-card:hover .dashboard-quick-card__arrow {
  transform: translateX(3px);
  color: var(--color-accent);
}

.dashboard-quick-card--accent {
  background: linear-gradient(135deg, rgba(232,130,26,.10) 0%, rgba(245,166,35,.15) 100%);
}

.dashboard-quick-card--accent .dashboard-quick-card__icon {
  background: rgba(232,130,26,.14);
}

@media (max-width: 1200px) {
  .dashboard-stats-grid,
  .dashboard-quick-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .dashboard-alert-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .dashboard-panels-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .dashboard-page {
    gap: 14px;
  }

  .dashboard-stats-grid,
  .dashboard-alert-grid,
  .dashboard-quick-grid {
    grid-template-columns: 1fr;
  }

  .dashboard-stat-card {
    min-height: 126px;
    padding: 16px;
  }

  .dashboard-stat-card__icon {
    width: 60px;
    min-width: 60px;
  }

  .dashboard-stat-card__icon i,
  .dashboard-stat-card__icon svg {
    width: 34px;
    height: 34px;
  }

  .dashboard-panel-card canvas {
    min-height: 220px;
  }

  .dashboard-quick-card {
    padding: 14px;
  }
}