/* VoteSecured Admin Dashboard Styles */

:root {
  --primary-color: #0066cc;
  --primary-dark: #004c99;
  --secondary-color: #6c757d;
  --success-color: #28a745;
  --danger-color: #dc3545;
  --warning-color: #ffc107;
  --info-color: #17a2b8;
  --light-gray: #f8f9fa;
  --border-color: #dee2e6;
  --text-color: #212529;
  --sidebar-width: 260px;
  --header-height: 70px;
}

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

body.admin-dashboard {
  font-family:
    -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  background-color: #f5f7fa;
  color: var(--text-color);
  overflow-x: hidden;
}

.dashboard-container {
  display: flex;
  min-height: 100vh;
}

/* Sidebar Navigation */
.dashboard-sidebar {
  width: var(--sidebar-width);
  background: linear-gradient(180deg, #1e3a5f 0%, #2c5282 100%);
  color: white;
  display: flex;
  flex-direction: column;
  position: fixed;
  height: 100vh;
  left: 0;
  top: 0;
  box-shadow: 2px 0 10px rgba(0, 0, 0, 0.1);
  z-index: 1000;
}

.sidebar-header {
  padding: 24px 20px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.sidebar-header h1 {
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 12px;
}

.admin-info {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 13px;
}

.role-badge {
  display: inline-block;
  padding: 3px 8px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 4px;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  width: fit-content;
}

.sidebar-nav {
  flex: 1;
  list-style: none;
  padding: 16px 0;
  overflow-y: auto;
}

.nav-item {
  display: flex;
  align-items: center;
  padding: 14px 20px;
  cursor: pointer;
  transition: all 0.2s ease;
  color: rgba(255, 255, 255, 0.8);
  border-left: 3px solid transparent;
}

.nav-item:hover {
  background: rgba(255, 255, 255, 0.1);
  color: white;
}

.nav-item.active {
  background: rgba(255, 255, 255, 0.15);
  border-left-color: #ffc107;
  color: white;
}

.nav-item i {
  margin-right: 12px;
  font-size: 18px;
}

.sidebar-footer {
  padding: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* Main Content Area */
.dashboard-main {
  margin-left: var(--sidebar-width);
  flex: 1;
  padding: 0;
  width: calc(100% - var(--sidebar-width));
}

.dashboard-header {
  height: var(--header-height);
  background: white;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 32px;
  position: sticky;
  top: 0;
  z-index: 999;
}

.header-left h2 {
  font-size: 24px;
  font-weight: 600;
  margin-bottom: 4px;
}

.header-left p {
  font-size: 14px;
  color: var(--secondary-color);
}

.header-right {
  display: flex;
  align-items: center;
  gap: 24px;
}

.system-status {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: var(--light-gray);
  border-radius: 20px;
}

.status-indicator {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  animation: pulse 2s ease-in-out infinite;
}

.status-healthy {
  background: var(--success-color);
}

.status-warning {
  background: var(--warning-color);
}

.status-error {
  background: var(--danger-color);
}

@keyframes pulse {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0.5;
  }
}

.last-update {
  font-size: 13px;
  color: var(--secondary-color);
}

/* Dashboard Sections */
.dashboard-section {
  display: none;
  padding: 32px;
  animation: fadeIn 0.3s ease-in;
}

.dashboard-section.active {
  display: block;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Metrics Grid */
.metrics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
  margin-bottom: 32px;
}

.metric-card {
  background: white;
  border-radius: 12px;
  padding: 24px;
  display: flex;
  align-items: center;
  gap: 16px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease;
}

.metric-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
}

.metric-icon {
  width: 56px;
  height: 56px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
  color: white;
}

.metric-content h3 {
  font-size: 14px;
  font-weight: 500;
  color: var(--secondary-color);
  margin-bottom: 8px;
}

.metric-value {
  font-size: 32px;
  font-weight: 700;
  color: var(--text-color);
  margin-bottom: 4px;
}

.metric-change {
  font-size: 13px;
  font-weight: 500;
}

.metric-change.positive {
  color: var(--success-color);
}

.metric-change.negative {
  color: var(--danger-color);
}

/* Dashboard Cards */
.dashboard-card {
  background: white;
  border-radius: 12px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  margin-bottom: 24px;
  overflow: hidden;
}

.card-header {
  padding: 20px 24px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.card-header h3 {
  font-size: 18px;
  font-weight: 600;
}

.card-actions {
  display: flex;
  gap: 12px;
  align-items: center;
}

.card-body {
  padding: 24px;
}

/* Data Table */
.data-table {
  width: 100%;
  border-collapse: collapse;
}

.data-table thead {
  background: var(--light-gray);
}

.data-table th {
  padding: 12px 16px;
  text-align: left;
  font-size: 13px;
  font-weight: 600;
  color: var(--secondary-color);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.data-table td {
  padding: 16px;
  border-bottom: 1px solid var(--border-color);
  font-size: 14px;
}

.data-table tbody tr:hover {
  background: var(--light-gray);
}

.loading-row {
  text-align: center;
  padding: 40px !important;
  color: var(--secondary-color);
}

/* Buttons */
.btn-primary,
.btn-secondary {
  padding: 10px 20px;
  border: none;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

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

.btn-primary:hover {
  background: var(--primary-dark);
  transform: translateY(-1px);
}

.btn-secondary {
  background: white;
  color: var(--text-color);
  border: 1px solid var(--border-color);
}

.btn-secondary:hover {
  background: var(--light-gray);
}

.btn-block {
  width: 100%;
  justify-content: center;
}

/* Forms */
.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 14px;
  font-weight: 500;
  margin-bottom: 8px;
  color: var(--text-color);
}

.form-group input[type='text'],
.form-group input[type='email'],
.form-group input[type='date'],
.form-group input[type='number'],
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--border-color);
  border-radius: 6px;
  font-size: 14px;
  transition: border-color 0.2s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary-color);
}

.checkbox-group {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.checkbox-group label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 400;
  cursor: pointer;
}

.checkbox-group input[type='checkbox'] {
  width: 18px;
  height: 18px;
  cursor: pointer;
}

/* Toolbars */
.section-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
  flex-wrap: wrap;
  gap: 16px;
}

.toolbar-left,
.toolbar-right {
  display: flex;
  gap: 12px;
  align-items: center;
}

.search-input {
  padding: 10px 16px;
  border: 1px solid var(--border-color);
  border-radius: 6px;
  font-size: 14px;
  width: 300px;
}

.filter-select,
.date-input {
  padding: 10px 12px;
  border: 1px solid var(--border-color);
  border-radius: 6px;
  font-size: 14px;
  background: white;
}

/* Status Badges */
.status-badge {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 12px;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.status-draft {
  background: #e9ecef;
  color: #495057;
}

.status-scheduled {
  background: #cfe2ff;
  color: #084298;
}

.status-active {
  background: #d1e7dd;
  color: #0f5132;
}

.status-completed {
  background: #fff3cd;
  color: #664d03;
}

.status-certified {
  background: #d1ecf1;
  color: #0c5460;
}

/* Live Indicator */
.live-indicator {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--danger-color);
  font-weight: 600;
  font-size: 12px;
}

.pulse-dot {
  width: 8px;
  height: 8px;
  background: var(--danger-color);
  border-radius: 50%;
  animation: pulse 1.5s ease-in-out infinite;
}

/* Monitoring Layout */
.monitoring-layout {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.monitoring-card {
  min-height: 400px;
}

.monitoring-card.full-width {
  grid-column: 1 / -1;
}

.vote-stream {
  max-height: 400px;
  overflow-y: auto;
}

.vote-event {
  padding: 12px;
  border-bottom: 1px solid var(--border-color);
  font-size: 13px;
  animation: slideIn 0.3s ease-in;
}

@keyframes slideIn {
  from {
    opacity: 0;
    transform: translateX(-20px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.performance-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
}

.performance-metric h4 {
  font-size: 16px;
  margin-bottom: 16px;
}

/* Reports Layout */
.reports-layout {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 24px;
}

.reports-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.report-item {
  padding: 16px;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: background 0.2s ease;
}

.report-item:hover {
  background: var(--light-gray);
}

/* Certification Layout */
.certification-layout {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.certification-layout .full-width {
  grid-column: 1 / -1;
}

.eligibility-results {
  margin-top: 20px;
  padding: 16px;
  border-radius: 8px;
}

.eligibility-pass {
  background: #d1e7dd;
  border: 1px solid #badbcc;
  color: #0f5132;
}

.eligibility-fail {
  background: #f8d7da;
  border: 1px solid #f5c2c7;
  color: #842029;
}

/* Elections Grid */
.elections-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 24px;
}

.election-card {
  background: white;
  border-radius: 12px;
  padding: 24px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease;
}

.election-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
}

/* Health Grid */
.health-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
}

.health-item {
  padding: 16px;
  border-radius: 8px;
  background: var(--light-gray);
}

.health-item.healthy {
  background: #d1e7dd;
  border-left: 4px solid var(--success-color);
}

.health-item.warning {
  background: #fff3cd;
  border-left: 4px solid var(--warning-color);
}

.health-item.error {
  background: #f8d7da;
  border-left: 4px solid var(--danger-color);
}

/* Modal */
.modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  z-index: 2000;
  animation: fadeIn 0.2s ease-in;
}

.modal.active {
  display: flex;
  align-items: center;
  justify-content: center;
}

.modal-content {
  background: white;
  border-radius: 12px;
  max-width: 600px;
  width: 90%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
}

.modal-large {
  max-width: 800px;
}

.modal-header {
  padding: 24px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.modal-body {
  padding: 24px;
}

.modal-close {
  background: none;
  border: none;
  font-size: 28px;
  cursor: pointer;
  color: var(--secondary-color);
}

.modal-close:hover {
  color: var(--text-color);
}

/* Responsive Design */
@media (max-width: 1200px) {
  .monitoring-layout,
  .reports-layout,
  .certification-layout {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .dashboard-sidebar {
    transform: translateX(-100%);
    transition: transform 0.3s ease;
  }

  .dashboard-sidebar.open {
    transform: translateX(0);
  }

  .dashboard-main {
    margin-left: 0;
    width: 100%;
  }

  .metrics-grid {
    grid-template-columns: 1fr;
  }

  .section-toolbar {
    flex-direction: column;
    align-items: stretch;
  }

  .toolbar-left,
  .toolbar-right {
    width: 100%;
    justify-content: space-between;
  }

  .search-input {
    width: 100%;
  }
}

/* Pagination */
.pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  margin-top: 24px;
}

.pagination button {
  padding: 8px 12px;
  border: 1px solid var(--border-color);
  background: white;
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.pagination button:hover:not(:disabled) {
  background: var(--primary-color);
  color: white;
  border-color: var(--primary-color);
}

.pagination button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.pagination button.active {
  background: var(--primary-color);
  color: white;
  border-color: var(--primary-color);
}