/* ============================================
   Wind Coffee Gateway Dashboard
   Brand Identity: #002518 (Dark Green) | #f9a68b (Salmon) | #fff (White)
   Font: DGAgnadeen
   ============================================ */

@font-face {
  font-family: 'DGAgnadeen';
  src: url('/dashboard/fonts/DGAgnadeen-Light.ttf') format('truetype');
  font-weight: 300;
}

@font-face {
  font-family: 'DGAgnadeen';
  src: url('/dashboard/fonts/DGAgnadeen-Regular.ttf') format('truetype');
  font-weight: 400;
}

@font-face {
  font-family: 'DGAgnadeen';
  src: url('/dashboard/fonts/DGAgnadeen-Bold.ttf') format('truetype');
  font-weight: 700;
}

:root {
  /* Wind Brand Colors */
  --wind-green: #002518;
  --wind-green-light: #003d29;
  --wind-green-lighter: #00553b;
  --wind-salmon: #f9a68b;
  --wind-salmon-hover: #f7926f;
  --wind-salmon-light: rgba(249, 166, 139, 0.15);

  /* Mapped Theme Variables */
  --bg-primary: #001a11;
  --bg-secondary: #002518;
  --bg-card: #002d1e;
  --bg-hover: #003d29;
  --bg-input: #001a11;
  --text-primary: #f1f5f9;
  --text-secondary: #a7c4b8;
  --text-muted: #6b9b89;
  --accent: #f9a68b;
  --accent-hover: #f7926f;
  --success: #34d399;
  --warning: #fbbf24;
  --danger: #f87171;
  --border: #003d29;
  --sidebar-width: 250px;
  --header-height: 60px;
  --radius: 10px;
  --shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
}

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

body {
  font-family: 'DGAgnadeen', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: var(--bg-primary);
  color: var(--text-primary);
  min-height: 100vh;
  line-height: 1.6;
}

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

/* ==================== Login Page ==================== */

.login-page {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  background: linear-gradient(135deg, #001a11 0%, #002518 30%, #003d29 60%, #002518 100%);
  position: relative;
  overflow: hidden;
}

.login-page::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -30%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(249, 166, 139, 0.08) 0%, transparent 70%);
  border-radius: 50%;
}

.login-page::after {
  content: '';
  position: absolute;
  bottom: -30%;
  left: -20%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(249, 166, 139, 0.05) 0%, transparent 70%);
  border-radius: 50%;
}

.login-box {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 48px 40px;
  width: 420px;
  max-width: 90vw;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
  position: relative;
  z-index: 1;
}

.login-box h1 {
  text-align: center;
  margin-bottom: 4px;
  font-size: 1.4rem;
  color: var(--text-primary);
  font-weight: 700;
}

.login-box .subtitle {
  text-align: center;
  color: var(--text-muted);
  margin-bottom: 36px;
  font-size: 0.9rem;
  letter-spacing: 0.5px;
}

.login-box .logo {
  text-align: center;
  margin-bottom: 24px;
}

.login-box .logo img {
  height: 70px;
  width: auto;
  filter: brightness(0) invert(1);
}

/* ==================== Form Elements ==================== */

.form-group {
  margin-bottom: 18px;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-bottom: 6px;
  font-weight: 400;
}

.form-control {
  width: 100%;
  padding: 11px 16px;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text-primary);
  font-size: 0.95rem;
  font-family: inherit;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.form-control:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(249, 166, 139, 0.15);
}

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

select.form-control {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%236b9b89' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 36px;
}

.btn {
  padding: 10px 22px;
  border: none;
  border-radius: var(--radius);
  font-size: 0.95rem;
  font-weight: 700;
  font-family: inherit;
  cursor: pointer;
  transition: all 0.25s ease;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.btn-primary {
  background: var(--accent);
  color: var(--wind-green);
}

.btn-primary:hover {
  background: var(--accent-hover);
  transform: translateY(-1px);
  box-shadow: 0 4px 15px rgba(249, 166, 139, 0.3);
}

.btn-success {
  background: var(--success);
  color: #001a11;
}

.btn-success:hover {
  background: #2dd48f;
}

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

.btn-danger:hover {
  background: #ef5350;
}

.btn-outline {
  background: transparent;
  color: var(--text-primary);
  border: 1px solid var(--border);
}

.btn-outline:hover {
  background: var(--bg-hover);
  border-color: var(--accent);
  color: var(--accent);
}

.btn-sm {
  padding: 6px 14px;
  font-size: 0.85rem;
}

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

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none !important;
}

/* ==================== Layout ==================== */

.app-layout {
  display: flex;
  min-height: 100vh;
}

/* Sidebar */
.sidebar {
  width: var(--sidebar-width);
  background: var(--bg-secondary);
  border-right: 1px solid var(--border);
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  display: flex;
  flex-direction: column;
  z-index: 100;
}

.sidebar-header {
  padding: 24px 20px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 12px;
}

.sidebar-header .sidebar-logo {
  height: 36px;
  width: auto;
  filter: brightness(0) invert(1);
}

.sidebar-header .sidebar-title {
  display: flex;
  flex-direction: column;
}

.sidebar-header .sidebar-title h2 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.2;
}

.sidebar-header .version {
  font-size: 0.7rem;
  color: var(--text-muted);
  letter-spacing: 0.5px;
}

.sidebar-nav {
  flex: 1;
  padding: 16px 12px;
  overflow-y: auto;
}

.nav-section-label {
  font-size: 0.7rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 16px 14px 6px;
  font-weight: 700;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  border-radius: var(--radius);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.2s;
  margin-bottom: 2px;
  font-size: 0.9rem;
  border: none;
  background: none;
  width: 100%;
  text-align: left;
  font-family: inherit;
}

.nav-item:hover {
  background: var(--bg-hover);
  color: var(--text-primary);
  text-decoration: none;
}

.nav-item.active {
  background: var(--accent);
  color: var(--wind-green);
  font-weight: 700;
}

.nav-item .icon {
  font-size: 1.1rem;
  width: 24px;
  text-align: center;
}

.sidebar-footer {
  padding: 16px 12px;
  border-top: 1px solid var(--border);
}

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

/* Header */
.page-header {
  height: var(--header-height);
  padding: 0 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border);
  background: var(--bg-secondary);
  position: sticky;
  top: 0;
  z-index: 50;
}

.page-header h1 {
  font-size: 1.15rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 10px;
}

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

/* Page body */
.page-body {
  padding: 28px;
}

/* ==================== Cards ==================== */

.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: box-shadow 0.2s;
}

.card:hover {
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

.card-header {
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.card-header h3 {
  font-size: 0.95rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 8px;
}

.card-body {
  padding: 20px;
}

/* Stat cards */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}

.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px;
  position: relative;
  overflow: hidden;
  transition: transform 0.2s, box-shadow 0.2s;
}

.stat-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.stat-card::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--accent);
  opacity: 0.5;
}

.stat-card .stat-label {
  font-size: 0.8rem;
  color: var(--text-secondary);
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.stat-card .stat-value {
  font-size: 1.8rem;
  font-weight: 700;
}

.stat-card .stat-value.success { color: var(--success); }
.stat-card .stat-value.warning { color: var(--warning); }
.stat-card .stat-value.danger { color: var(--danger); }

.stat-card .stat-icon {
  font-size: 1.5rem;
  float: right;
  margin-top: -4px;
  opacity: 0.7;
}

/* ==================== Tables ==================== */

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

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

th, td {
  padding: 11px 16px;
  text-align: left;
  border-bottom: 1px solid var(--border);
  font-size: 0.9rem;
}

th {
  background: var(--bg-primary);
  color: var(--text-muted);
  font-weight: 700;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  position: sticky;
  top: 0;
}

tr:hover td {
  background: rgba(0, 61, 41, 0.5);
}

/* Status badges */
.badge {
  display: inline-block;
  padding: 3px 12px;
  border-radius: 20px;
  font-size: 0.78rem;
  font-weight: 700;
}

.badge-success { background: rgba(52, 211, 153, 0.12); color: var(--success); }
.badge-warning { background: rgba(251, 191, 36, 0.12); color: var(--warning); }
.badge-danger { background: rgba(248, 113, 113, 0.12); color: var(--danger); }
.badge-info { background: var(--wind-salmon-light); color: var(--accent); }

/* ==================== Status Indicator ==================== */

.status-dot {
  display: inline-block;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  margin-right: 6px;
}

.status-dot.online { background: var(--success); box-shadow: 0 0 8px var(--success); animation: pulse-glow 2s infinite; }
.status-dot.offline { background: var(--danger); box-shadow: 0 0 8px var(--danger); }
.status-dot.warning { background: var(--warning); }

@keyframes pulse-glow {
  0%, 100% { box-shadow: 0 0 4px var(--success); }
  50% { box-shadow: 0 0 12px var(--success); }
}

/* ==================== Toggle Switch ==================== */

.toggle {
  position: relative;
  width: 44px;
  height: 24px;
  cursor: pointer;
}

.toggle input {
  opacity: 0;
  width: 0;
  height: 0;
}

.toggle .slider {
  position: absolute;
  inset: 0;
  background: var(--bg-hover);
  border-radius: 24px;
  transition: 0.3s;
}

.toggle .slider::before {
  content: '';
  position: absolute;
  width: 18px;
  height: 18px;
  left: 3px;
  bottom: 3px;
  background: white;
  border-radius: 50%;
  transition: 0.3s;
}

.toggle input:checked + .slider {
  background: var(--accent);
}

.toggle input:checked + .slider::before {
  transform: translateX(20px);
}

/* ==================== Filters Bar ==================== */

.filters-bar {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 16px;
  align-items: end;
}

.filters-bar .form-group {
  margin-bottom: 0;
}

.filters-bar .form-control {
  min-width: 140px;
}

/* ==================== Pagination ==================== */

.pagination {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 0;
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.pagination-buttons {
  display: flex;
  gap: 8px;
}

/* ==================== Monitoring ==================== */

.server-card {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 18px 22px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-bottom: 12px;
  transition: box-shadow 0.2s;
}

.server-card:hover {
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.server-card .server-status {
  font-size: 2rem;
}

.server-card .server-info {
  flex: 1;
}

.server-card .server-name {
  font-weight: 700;
  font-size: 1rem;
}

.server-card .server-url {
  font-size: 0.85rem;
  color: var(--text-muted);
  word-break: break-all;
}

.server-card .server-meta {
  font-size: 0.85rem;
  color: var(--text-secondary);
  display: flex;
  gap: 16px;
  margin-top: 4px;
}

/* Events timeline */
.event-item {
  padding: 14px 0;
  border-bottom: 1px solid var(--border);
  display: flex;
  gap: 12px;
}

.event-item:last-child { border-bottom: none; }

.event-type {
  font-weight: 700;
  font-size: 0.75rem;
  padding: 3px 10px;
  border-radius: 6px;
  background: var(--bg-hover);
  white-space: nowrap;
  height: fit-content;
  text-transform: uppercase;
  letter-spacing: 0.3px;
}

.event-desc {
  flex: 1;
  font-size: 0.9rem;
}

.event-time {
  font-size: 0.8rem;
  color: var(--text-muted);
  white-space: nowrap;
}

/* ==================== Settings ==================== */

.settings-section {
  margin-bottom: 32px;
}

.settings-section h3 {
  font-size: 1rem;
  margin-bottom: 16px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 8px;
}

.setting-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
  border-bottom: 1px solid rgba(0, 61, 41, 0.5);
}

.setting-row:last-child { border-bottom: none; }

.setting-label {
  font-size: 0.9rem;
}

.setting-label small {
  display: block;
  color: var(--text-muted);
  font-size: 0.8rem;
  margin-top: 2px;
}

/* ==================== Alerts ==================== */

.alert {
  padding: 12px 18px;
  border-radius: var(--radius);
  margin-bottom: 16px;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 8px;
}

.alert-success { background: rgba(52, 211, 153, 0.1); border: 1px solid rgba(52, 211, 153, 0.3); color: var(--success); }
.alert-danger { background: rgba(248, 113, 113, 0.1); border: 1px solid rgba(248, 113, 113, 0.3); color: var(--danger); }
.alert-warning { background: rgba(251, 191, 36, 0.1); border: 1px solid rgba(251, 191, 36, 0.3); color: var(--warning); }

/* ==================== Spinner ==================== */

.spinner {
  width: 20px;
  height: 20px;
  border: 2px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  display: inline-block;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.loading-overlay {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px;
  color: var(--text-secondary);
  gap: 12px;
}

/* ==================== Toast Notifications ==================== */

.toast-container {
  position: fixed;
  top: 20px;
  right: 20px;
  z-index: 1000;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.toast {
  padding: 12px 20px;
  border-radius: var(--radius);
  font-size: 0.9rem;
  animation: slideIn 0.3s ease;
  min-width: 260px;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.4);
  font-weight: 700;
}

.toast-success { background: var(--success); color: #001a11; }
.toast-error { background: var(--danger); color: white; }
.toast-info { background: var(--accent); color: var(--wind-green); }

@keyframes slideIn {
  from { transform: translateX(100%); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}

/* ==================== Modal ==================== */

.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 10, 6, 0.8);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 500;
  backdrop-filter: blur(4px);
}

.modal-content {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  max-width: 700px;
  width: 90%;
  max-height: 80vh;
  overflow-y: auto;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

/* ==================== Devices Page ==================== */

.devices-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 16px;
}

.device-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  transition: transform 0.2s, box-shadow 0.2s;
  position: relative;
}

.device-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.device-card .device-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 14px;
}

.device-card .device-icon {
  font-size: 2rem;
  width: 48px;
  height: 48px;
  background: var(--wind-salmon-light);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.device-card .device-name {
  font-weight: 700;
  font-size: 1rem;
}

.device-card .device-os {
  font-size: 0.8rem;
  color: var(--text-secondary);
}

.device-card .device-details {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 0.85rem;
}

.device-card .device-details .detail-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.device-card .device-details .detail-label {
  color: var(--text-muted);
}

.device-card .device-details .detail-value {
  color: var(--text-primary);
  font-weight: 700;
}

.device-card .device-activity {
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8rem;
}

.device-card .last-seen {
  color: var(--text-muted);
}

.device-card .request-count {
  color: var(--accent);
  font-weight: 700;
}

/* ==================== Grid helpers ==================== */

.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.grid-3 {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 16px;
}

.mt-16 { margin-top: 16px; }
.mb-16 { margin-bottom: 16px; }
.mb-24 { margin-bottom: 24px; }
.text-center { text-align: center; }
.text-right { text-align: right; }
.text-muted { color: var(--text-muted); }
.text-accent { color: var(--accent); }
.flex { display: flex; }
.flex-between { display: flex; justify-content: space-between; align-items: center; }
.gap-8 { gap: 8px; }
.gap-12 { gap: 12px; }

/* ==================== Role Badges ==================== */

.badge-role-super {
  background: rgba(249, 166, 139, 0.15);
  color: var(--accent);
  border: 1px solid rgba(249, 166, 139, 0.3);
}

.badge-role-admin {
  background: rgba(52, 211, 153, 0.12);
  color: var(--success);
  border: 1px solid rgba(52, 211, 153, 0.3);
}

.badge-role-viewer {
  background: rgba(107, 155, 137, 0.15);
  color: var(--text-secondary);
  border: 1px solid rgba(107, 155, 137, 0.3);
}

/* ==================== Blocked Device ==================== */

.device-card.blocked {
  border-color: var(--danger);
  border-width: 2px;
  opacity: 0.75;
}

.device-card.blocked:hover {
  opacity: 1;
}

.device-card .blocked-badge {
  position: absolute;
  top: 10px;
  right: 10px;
  background: var(--danger);
  color: white;
  font-size: 0.65rem;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 4px;
  letter-spacing: 1px;
  text-transform: uppercase;
}

/* ==================== Device Actions ==================== */

.device-actions {
  margin-top: 12px;
  padding-top: 10px;
  border-top: 1px solid var(--border);
  display: flex;
  gap: 8px;
}

.device-actions .btn {
  font-size: 0.78rem;
  padding: 5px 12px;
}

/* ==================== Device IP Bar (prominent) ==================== */

.device-ip-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  margin-top: 10px;
  background: var(--bg-primary);
  border-radius: 8px;
  border: 1px solid var(--border);
}

.device-ip-bar .ip-icon {
  font-size: 1.1rem;
}

.device-ip-bar .ip-info {
  display: flex;
  flex-direction: column;
}

.device-ip-bar .ip-address {
  font-family: 'SF Mono', 'Cascadia Code', 'Fira Code', monospace;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: 0.5px;
}

.device-ip-bar .device-id-label {
  font-family: 'SF Mono', 'Cascadia Code', 'Fira Code', monospace;
  font-size: 0.7rem;
  color: var(--text-muted);
  letter-spacing: 0.3px;
}

.device-ip-bar .ip-status {
  margin-left: auto;
  font-size: 0.75rem;
  color: var(--text-muted);
  padding: 2px 8px;
  border-radius: 12px;
  background: var(--bg-secondary);
}

.device-ip-bar .ip-status.active {
  color: var(--success);
  background: rgba(16, 185, 129, 0.1);
  font-weight: 600;
}

/* ==================== Device User Bar (prominent) ==================== */

.device-user-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  margin-top: 6px;
  background: rgba(249, 166, 139, 0.08);
  border-radius: 8px;
  border: 1px solid rgba(249, 166, 139, 0.2);
}

.device-user-bar .user-bar-icon {
  font-size: 1.1rem;
}

.device-user-bar .user-bar-name {
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--accent);
}

.device-user-bar .user-bar-db {
  margin-left: auto;
  font-size: 0.75rem;
  color: var(--text-muted);
  font-style: italic;
}

/* ==================== Odoo Users in Device Card ==================== */

.device-odoo-users {
  margin-top: 8px;
  padding-top: 8px;
  border-top: 1px dashed var(--border);
}

.odoo-user-row {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 4px 0;
}

.odoo-user-icon {
  font-size: 0.9rem;
}

.odoo-user-login {
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--accent);
}

.odoo-user-db {
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* ==================== Sidebar User Info ==================== */

.sidebar-user {
  padding: 10px 14px;
  margin-bottom: 8px;
}

.sidebar-user .user-name {
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--text-primary);
}

.sidebar-user .user-role {
  font-size: 0.75rem;
  color: var(--accent);
  text-transform: capitalize;
}

/* ==================== Gateway Status Bar ==================== */

.gateway-status-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 18px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

/* ==================== Bar Charts (Pure CSS) ==================== */

.chart-container {
  min-height: 100px;
}

.bar-chart {
  display: flex;
  align-items: flex-end;
  gap: 2px;
  width: 100%;
  border-bottom: 1px solid var(--border);
  padding-bottom: 4px;
}

.bar-col {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  min-width: 0;
}

.bar-wrapper {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-end;
  height: 100%;
  position: relative;
}

.bar-fill {
  width: 70%;
  border-radius: 3px 3px 0 0;
  transition: height 0.6s ease;
  min-height: 1px;
}

.bar-fill.bar-error {
  width: 40%;
  position: absolute;
  bottom: 0;
  border-radius: 2px 2px 0 0;
  z-index: 1;
}

.bar-label {
  font-size: 0.6rem;
  color: var(--text-muted);
  margin-top: 4px;
  text-align: center;
}

.bar-col:hover .bar-fill {
  filter: brightness(1.3);
}

/* ==================== Status Ring Chart ==================== */

.status-ring-grid {
  display: flex;
  gap: 24px;
  justify-content: center;
  flex-wrap: wrap;
  padding: 12px 0;
}

.status-ring-item {
  text-align: center;
  min-width: 80px;
}

.ring-chart {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: conic-gradient(
    var(--ring-color) 0% calc(var(--pct) * 1%),
    var(--bg-primary) calc(var(--pct) * 1%) 100%
  );
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 8px;
  position: relative;
}

.ring-chart::before {
  content: '';
  position: absolute;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--bg-card);
}

.ring-value {
  position: relative;
  z-index: 1;
  font-size: 0.85rem;
  font-weight: 700;
}

.ring-label {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-primary);
}

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

/* ==================== Log Detail Styles ==================== */

.log-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-bottom: 16px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border);
}

.log-detail-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.log-detail-label {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-muted);
  font-weight: 700;
}

.log-detail-value {
  font-size: 0.9rem;
  color: var(--text-primary);
}

.log-odoo-user-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  margin-bottom: 16px;
  background: rgba(249, 166, 139, 0.08);
  border-radius: 8px;
  border: 1px solid rgba(249, 166, 139, 0.2);
}

.log-code-block {
  display: block;
  padding: 8px 12px;
  background: var(--bg-primary);
  border-radius: 6px;
  font-size: 0.85rem;
  word-break: break-all;
  color: var(--accent);
  margin-top: 4px;
}

.log-pre-block {
  background: var(--bg-primary);
  padding: 10px 12px;
  border-radius: 6px;
  font-size: 0.78rem;
  overflow-x: auto;
  overflow-y: auto;
  margin-top: 4px;
  line-height: 1.5;
  border: 1px solid var(--border);
  color: var(--text-secondary);
}

/* ==================== Chart Legend ==================== */

.chart-legend {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  font-size: 0.8rem;
}

.chart-legend-item {
  display: flex;
  align-items: center;
  gap: 6px;
}

.chart-legend-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
}

/* ==================== Enhanced Stat Card Trend ==================== */

.stat-trend {
  font-size: 0.7rem;
  margin-top: 4px;
  font-weight: 600;
}

.stat-trend.up { color: var(--success); }
.stat-trend.down { color: var(--danger); }

/* ==================== Responsive ==================== */

@media (max-width: 768px) {
  .sidebar { display: none; }
  .main-content { margin-left: 0; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
  .filters-bar { flex-direction: column; }
  .devices-grid { grid-template-columns: 1fr; }
  .gateway-status-bar { flex-direction: column; gap: 12px; }
  .bar-label { font-size: 0.5rem; }
  .status-ring-grid { gap: 12px; }
  .log-detail-grid { grid-template-columns: 1fr; }
}