/* ============================================
   PROSPECTA FINANCEIRO - Sistema de Faturamento
   Design System Corporativo
   ============================================ */

:root {
  /* Paleta Principal */
  --color-primary: #1E3A8A;        /* Azul-marinho */
  --color-primary-dark: #152C6B;
  --color-primary-light: #2D4FB5;
  --color-primary-50: #EEF2FB;
  --color-primary-100: #DCE4F7;

  /* Neutros */
  --color-white: #FFFFFF;
  --color-gray-50: #F9FAFB;
  --color-gray-100: #F3F4F6;
  --color-gray-200: #E5E7EB;
  --color-gray-300: #D1D5DB;
  --color-gray-400: #9CA3AF;
  --color-gray-500: #6B7280;
  --color-gray-600: #4B5563;
  --color-gray-700: #374151;
  --color-gray-800: #1F2937;
  --color-gray-900: #111827;

  /* Status */
  --color-success: #059669;
  --color-success-light: #D1FAE5;
  --color-success-bg: #ECFDF5;
  --color-warning: #D97706;
  --color-warning-light: #FEF3C7;
  --color-warning-bg: #FFFBEB;
  --color-danger: #DC2626;
  --color-danger-light: #FEE2E2;
  --color-danger-bg: #FEF2F2;
  --color-info: #0284C7;
  --color-info-light: #DBEAFE;
  --color-info-bg: #EFF6FF;

  /* Dimensões */
  --sidebar-width: 260px;
  --header-height: 64px;
  --border-radius: 8px;
  --border-radius-lg: 12px;

  /* Sombras */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.08), 0 1px 2px -1px rgba(0, 0, 0, 0.08);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.08), 0 2px 4px -2px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -4px rgba(0, 0, 0, 0.05);

  /* Transições */
  --transition: all 0.2s ease-in-out;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html, body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  font-size: 14px;
  color: var(--color-gray-800);
  background: var(--color-gray-50);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--color-primary);
  text-decoration: none;
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

input, select, textarea {
  font-family: inherit;
  font-size: 14px;
}

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

/* ============================================
   SIDEBAR
   ============================================ */
.sidebar {
  width: var(--sidebar-width);
  background: var(--color-primary);
  color: var(--color-white);
  position: fixed;
  top: 0;
  left: 0;
  height: 100vh;
  overflow-y: auto;
  z-index: 40;
  display: flex;
  flex-direction: column;
}

.sidebar-brand {
  padding: 20px 24px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  gap: 12px;
}

.sidebar-brand-logo {
  width: 36px;
  height: 36px;
  background: linear-gradient(135deg, #4F7DE0, #2D4FB5);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: 700;
  font-size: 16px;
}

.sidebar-brand-text {
  display: flex;
  flex-direction: column;
}

.sidebar-brand-name {
  font-weight: 700;
  font-size: 15px;
  letter-spacing: -0.2px;
}

.sidebar-brand-sub {
  font-size: 11px;
  opacity: 0.7;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.sidebar-company-selector {
  padding: 12px 16px;
  margin: 12px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: var(--border-radius);
  cursor: pointer;
  transition: var(--transition);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.sidebar-company-selector:hover {
  background: rgba(255, 255, 255, 0.12);
}

.sidebar-company-label {
  font-size: 10px;
  opacity: 0.7;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 4px;
}

.sidebar-company-name {
  font-size: 13px;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.sidebar-nav {
  padding: 8px 12px;
  flex: 1;
}

.sidebar-nav-section {
  margin-top: 20px;
}

.sidebar-nav-title {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  opacity: 0.5;
  padding: 0 12px;
  margin-bottom: 8px;
  font-weight: 600;
}

.sidebar-nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border-radius: var(--border-radius);
  color: rgba(255, 255, 255, 0.75);
  font-size: 13.5px;
  font-weight: 500;
  transition: var(--transition);
  margin-bottom: 2px;
}

.sidebar-nav-item:hover {
  background: rgba(255, 255, 255, 0.08);
  color: white;
}

.sidebar-nav-item.active {
  background: rgba(255, 255, 255, 0.15);
  color: white;
}

.sidebar-nav-item i {
  width: 18px;
  text-align: center;
  font-size: 14px;
}

.sidebar-nav-badge {
  margin-left: auto;
  background: var(--color-danger);
  color: white;
  font-size: 10px;
  padding: 2px 7px;
  border-radius: 10px;
  font-weight: 600;
}

.sidebar-footer {
  padding: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  gap: 12px;
}

.sidebar-user-avatar {
  width: 36px;
  height: 36px;
  background: linear-gradient(135deg, #F59E0B, #DC2626);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: 600;
  font-size: 13px;
}

.sidebar-user-info {
  flex: 1;
  min-width: 0;
}

.sidebar-user-name {
  font-size: 13px;
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.sidebar-user-role {
  font-size: 11px;
  opacity: 0.7;
}

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

.topbar {
  height: var(--header-height);
  background: var(--color-white);
  border-bottom: 1px solid var(--color-gray-200);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 28px;
  position: sticky;
  top: 0;
  z-index: 30;
}

.topbar-left {
  display: flex;
  align-items: center;
  gap: 20px;
}

.breadcrumbs {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--color-gray-500);
}

.breadcrumbs a {
  color: var(--color-gray-500);
  transition: var(--transition);
}

.breadcrumbs a:hover {
  color: var(--color-primary);
}

.breadcrumbs .current {
  color: var(--color-gray-800);
  font-weight: 500;
}

.breadcrumbs i {
  font-size: 10px;
  opacity: 0.5;
}

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

.topbar-search {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--color-gray-100);
  padding: 8px 12px;
  border-radius: var(--border-radius);
  min-width: 280px;
  border: 1px solid transparent;
  transition: var(--transition);
}

.topbar-search:focus-within {
  background: white;
  border-color: var(--color-primary);
}

.topbar-search i {
  color: var(--color-gray-400);
  font-size: 13px;
}

.topbar-search input {
  border: none;
  background: transparent;
  outline: none;
  flex: 1;
  font-size: 13px;
  color: var(--color-gray-700);
}

.topbar-icon-btn {
  width: 38px;
  height: 38px;
  border-radius: var(--border-radius);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-gray-600);
  transition: var(--transition);
  position: relative;
}

.topbar-icon-btn:hover {
  background: var(--color-gray-100);
  color: var(--color-primary);
}

.topbar-icon-btn .dot {
  position: absolute;
  top: 9px;
  right: 10px;
  width: 8px;
  height: 8px;
  background: var(--color-danger);
  border-radius: 50%;
  border: 2px solid white;
}

/* ============================================
   PAGE CONTENT
   ============================================ */
.page-content {
  padding: 28px;
  flex: 1;
}

.page-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 24px;
  gap: 16px;
  flex-wrap: wrap;
}

.page-title {
  font-size: 22px;
  font-weight: 700;
  color: var(--color-gray-900);
  letter-spacing: -0.3px;
}

.page-subtitle {
  font-size: 13px;
  color: var(--color-gray-500);
  margin-top: 4px;
}

.page-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 9px 16px;
  border-radius: var(--border-radius);
  font-size: 13px;
  font-weight: 500;
  transition: var(--transition);
  white-space: nowrap;
  border: 1px solid transparent;
}

.btn-primary {
  background: var(--color-primary);
  color: white;
}

.btn-primary:hover {
  background: var(--color-primary-dark);
}

.btn-secondary {
  background: white;
  color: var(--color-gray-700);
  border-color: var(--color-gray-300);
}

.btn-secondary:hover {
  background: var(--color-gray-50);
  border-color: var(--color-gray-400);
}

.btn-success {
  background: var(--color-success);
  color: white;
}

.btn-success:hover {
  background: #047857;
}

.btn-danger {
  background: var(--color-danger);
  color: white;
}

.btn-ghost {
  color: var(--color-gray-600);
}

.btn-ghost:hover {
  background: var(--color-gray-100);
  color: var(--color-gray-900);
}

.btn-sm {
  padding: 6px 12px;
  font-size: 12px;
}

.btn-icon {
  width: 34px;
  height: 34px;
  padding: 0;
}

/* ============================================
   CARDS
   ============================================ */
.card {
  background: white;
  border-radius: var(--border-radius-lg);
  border: 1px solid var(--color-gray-200);
  overflow: hidden;
}

.card-header {
  padding: 18px 20px;
  border-bottom: 1px solid var(--color-gray-200);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.card-title {
  font-size: 15px;
  font-weight: 600;
  color: var(--color-gray-900);
}

.card-subtitle {
  font-size: 12px;
  color: var(--color-gray-500);
  margin-top: 2px;
}

.card-body {
  padding: 20px;
}

.card-footer {
  padding: 14px 20px;
  border-top: 1px solid var(--color-gray-200);
  background: var(--color-gray-50);
}

/* ============================================
   KPI CARDS
   ============================================ */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}

.kpi-card {
  background: white;
  border: 1px solid var(--color-gray-200);
  border-radius: var(--border-radius-lg);
  padding: 20px;
  position: relative;
  overflow: hidden;
}

.kpi-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: var(--color-primary);
}

.kpi-card.success::before { background: var(--color-success); }
.kpi-card.warning::before { background: var(--color-warning); }
.kpi-card.danger::before { background: var(--color-danger); }
.kpi-card.info::before { background: var(--color-info); }

.kpi-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

.kpi-label {
  font-size: 12px;
  color: var(--color-gray-500);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.3px;
}

.kpi-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--border-radius);
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary-50);
  color: var(--color-primary);
  font-size: 14px;
}

.kpi-card.success .kpi-icon { background: var(--color-success-bg); color: var(--color-success); }
.kpi-card.warning .kpi-icon { background: var(--color-warning-bg); color: var(--color-warning); }
.kpi-card.danger .kpi-icon { background: var(--color-danger-bg); color: var(--color-danger); }
.kpi-card.info .kpi-icon { background: var(--color-info-bg); color: var(--color-info); }

.kpi-value {
  font-size: 26px;
  font-weight: 700;
  color: var(--color-gray-900);
  letter-spacing: -0.5px;
  line-height: 1.2;
}

.kpi-footer {
  margin-top: 10px;
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--color-gray-500);
}

.kpi-trend {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 600;
}

.kpi-trend.up { background: var(--color-success-bg); color: var(--color-success); }
.kpi-trend.down { background: var(--color-danger-bg); color: var(--color-danger); }

/* ============================================
   BADGES
   ============================================ */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 10px;
  border-radius: 12px;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.3px;
}

.badge-success { background: var(--color-success-bg); color: var(--color-success); }
.badge-warning { background: var(--color-warning-bg); color: var(--color-warning); }
.badge-danger  { background: var(--color-danger-bg);  color: var(--color-danger); }
.badge-info    { background: var(--color-info-bg);    color: var(--color-info); }
.badge-neutral { background: var(--color-gray-100);   color: var(--color-gray-600); }
.badge-primary { background: var(--color-primary-50); color: var(--color-primary); }

.badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
}

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

.table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

.table thead {
  background: var(--color-gray-50);
  border-bottom: 1px solid var(--color-gray-200);
}

.table th {
  padding: 12px 16px;
  text-align: left;
  font-weight: 600;
  color: var(--color-gray-600);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  white-space: nowrap;
}

.table td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--color-gray-100);
  color: var(--color-gray-700);
  vertical-align: middle;
}

.table tbody tr {
  transition: var(--transition);
}

.table tbody tr:hover {
  background: var(--color-gray-50);
}

.table-cell-primary {
  color: var(--color-gray-900);
  font-weight: 500;
}

.table-cell-muted {
  color: var(--color-gray-500);
  font-size: 12px;
}

.table-action {
  width: 28px;
  height: 28px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 6px;
  color: var(--color-gray-500);
  transition: var(--transition);
  margin-right: 2px;
}

.table-action:hover {
  background: var(--color-gray-100);
  color: var(--color-primary);
}

.table-action.danger:hover {
  background: var(--color-danger-bg);
  color: var(--color-danger);
}

/* ============================================
   FILTERS BAR
   ============================================ */
.filters-bar {
  display: flex;
  gap: 10px;
  padding: 14px 20px;
  background: white;
  border-bottom: 1px solid var(--color-gray-200);
  flex-wrap: wrap;
  align-items: center;
}

.filter-input {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border: 1px solid var(--color-gray-300);
  border-radius: var(--border-radius);
  background: white;
  min-width: 220px;
}

.filter-input i {
  color: var(--color-gray-400);
  font-size: 12px;
}

.filter-input input {
  border: none;
  outline: none;
  flex: 1;
  font-size: 13px;
}

.filter-select {
  padding: 8px 12px;
  border: 1px solid var(--color-gray-300);
  border-radius: var(--border-radius);
  background: white;
  font-size: 13px;
  color: var(--color-gray-700);
  min-width: 150px;
  cursor: pointer;
}

.filter-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  background: var(--color-primary-50);
  color: var(--color-primary);
  border-radius: 16px;
  font-size: 12px;
  font-weight: 500;
}

.filter-chip button {
  color: var(--color-primary);
  opacity: 0.7;
  font-size: 10px;
}

/* ============================================
   FORMS
   ============================================ */
.form-group {
  margin-bottom: 18px;
}

.form-label {
  display: block;
  font-size: 12px;
  font-weight: 600;
  color: var(--color-gray-700);
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.3px;
}

.form-label .required {
  color: var(--color-danger);
}

.form-control {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--color-gray-300);
  border-radius: var(--border-radius);
  font-size: 13.5px;
  color: var(--color-gray-800);
  background: white;
  transition: var(--transition);
}

.form-control:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(30, 58, 138, 0.1);
}

.form-help {
  font-size: 11.5px;
  color: var(--color-gray-500);
  margin-top: 5px;
}

.form-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
}

/* ============================================
   WIZARD STEPS
   ============================================ */
.wizard-steps {
  display: flex;
  padding: 24px;
  gap: 8px;
  border-bottom: 1px solid var(--color-gray-200);
  background: var(--color-gray-50);
}

.wizard-step {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border-radius: var(--border-radius);
  background: white;
  border: 1px solid var(--color-gray-200);
  position: relative;
}

.wizard-step.active {
  border-color: var(--color-primary);
  background: var(--color-primary-50);
}

.wizard-step.completed {
  border-color: var(--color-success);
  background: var(--color-success-bg);
}

.wizard-step-number {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--color-gray-200);
  color: var(--color-gray-600);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: 12px;
  flex-shrink: 0;
}

.wizard-step.active .wizard-step-number {
  background: var(--color-primary);
  color: white;
}

.wizard-step.completed .wizard-step-number {
  background: var(--color-success);
  color: white;
}

.wizard-step-info {
  min-width: 0;
}

.wizard-step-label {
  font-size: 11px;
  color: var(--color-gray-500);
  text-transform: uppercase;
  letter-spacing: 0.3px;
  font-weight: 600;
}

.wizard-step-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--color-gray-800);
}

/* ============================================
   UTILITIES
   ============================================ */
.flex { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.justify-center { justify-content: center; }
.gap-2 { gap: 8px; }
.gap-3 { gap: 12px; }
.gap-4 { gap: 16px; }
.gap-6 { gap: 24px; }

.text-xs { font-size: 11px; }
.text-sm { font-size: 12px; }
.text-base { font-size: 14px; }
.text-lg { font-size: 16px; }
.text-xl { font-size: 18px; }
.text-2xl { font-size: 22px; }

.font-semibold { font-weight: 600; }
.font-bold { font-weight: 700; }

.text-muted { color: var(--color-gray-500); }
.text-primary { color: var(--color-primary); }
.text-success { color: var(--color-success); }
.text-danger { color: var(--color-danger); }
.text-warning { color: var(--color-warning); }

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

.grid-2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 20px;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
}

/* ============================================
   COMPANY TAG / COLOR DOT
   ============================================ */
.company-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px 9px;
  border-radius: 4px;
  background: var(--color-gray-100);
  font-size: 11.5px;
  font-weight: 500;
  color: var(--color-gray-700);
}

.company-dot {
  width: 8px;
  height: 8px;
  border-radius: 2px;
  flex-shrink: 0;
}

.dot-tec { background: #1E3A8A; }
.dot-tre { background: #059669; }
.dot-int { background: #D97706; }
.dot-din { background: #7C3AED; }

/* ============================================
   AVATAR
   ============================================ */
.avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--color-primary-100);
  color: var(--color-primary);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 600;
  flex-shrink: 0;
}

.avatar-sm { width: 26px; height: 26px; font-size: 10px; }
.avatar-lg { width: 44px; height: 44px; font-size: 15px; }

.client-cell {
  display: flex;
  align-items: center;
  gap: 10px;
}

.client-cell-info {
  min-width: 0;
}

.client-cell-name {
  font-weight: 500;
  color: var(--color-gray-900);
  font-size: 13px;
}

.client-cell-sub {
  font-size: 11.5px;
  color: var(--color-gray-500);
}

/* ============================================
   MODAL
   ============================================ */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 100;
  padding: 20px;
}

.modal {
  background: white;
  border-radius: var(--border-radius-lg);
  max-width: 560px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-lg);
}

.modal-header {
  padding: 20px;
  border-bottom: 1px solid var(--color-gray-200);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.modal-body { padding: 20px; }
.modal-footer {
  padding: 16px 20px;
  border-top: 1px solid var(--color-gray-200);
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  background: var(--color-gray-50);
}

/* ============================================
   PROGRESS BAR
   ============================================ */
.progress {
  background: var(--color-gray-200);
  height: 8px;
  border-radius: 4px;
  overflow: hidden;
}

.progress-bar {
  height: 100%;
  background: var(--color-primary);
  transition: width 0.4s ease;
}

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

/* ============================================
   TIMELINE
   ============================================ */
.timeline {
  position: relative;
  padding-left: 24px;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 8px;
  top: 6px;
  bottom: 6px;
  width: 2px;
  background: var(--color-gray-200);
}

.timeline-item {
  position: relative;
  padding-bottom: 20px;
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: -21px;
  top: 4px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: white;
  border: 2px solid var(--color-primary);
}

.timeline-item.success::before { border-color: var(--color-success); background: var(--color-success); }
.timeline-item.danger::before { border-color: var(--color-danger); background: var(--color-danger); }
.timeline-item.pending::before { border-color: var(--color-gray-300); }

.timeline-date {
  font-size: 11px;
  color: var(--color-gray-500);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.3px;
}

.timeline-title {
  font-size: 13.5px;
  font-weight: 500;
  color: var(--color-gray-800);
  margin: 2px 0;
}

.timeline-desc {
  font-size: 12.5px;
  color: var(--color-gray-500);
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
  .sidebar { transform: translateX(-100%); transition: transform 0.3s; }
  .sidebar.open { transform: translateX(0); }
  .main-content { margin-left: 0; }
  .topbar-search { display: none; }
}

@media (max-width: 640px) {
  .page-content { padding: 16px; }
  .topbar { padding: 0 16px; }
  .kpi-grid { grid-template-columns: 1fr; }
}

/* Scrollbar */
::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--color-gray-300); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: var(--color-gray-400); }

.sidebar ::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.2); }

/* Empty state */
.empty-state {
  padding: 48px 20px;
  text-align: center;
  color: var(--color-gray-500);
}

.empty-state i {
  font-size: 40px;
  color: var(--color-gray-300);
  margin-bottom: 12px;
}

/* Alert boxes */
.alert {
  padding: 14px 16px;
  border-radius: var(--border-radius);
  display: flex;
  gap: 12px;
  align-items: flex-start;
  font-size: 13px;
  margin-bottom: 16px;
}

.alert i { font-size: 16px; margin-top: 1px; }

.alert-info { background: var(--color-info-bg); color: #0C4A6E; border-left: 3px solid var(--color-info); }
.alert-warning { background: var(--color-warning-bg); color: #78350F; border-left: 3px solid var(--color-warning); }
.alert-danger { background: var(--color-danger-bg); color: #7F1D1D; border-left: 3px solid var(--color-danger); }
.alert-success { background: var(--color-success-bg); color: #064E3B; border-left: 3px solid var(--color-success); }

.alert-title { font-weight: 600; margin-bottom: 2px; }