:root,
[data-theme="dark"] {
  color-scheme: dark;
  --bg: #0f1419;
  --surface: #1a2332;
  --border: #2a3a52;
  --text: #e8eef7;
  --muted: #8fa3bf;
  --input-bg: #0d1218;
  --primary: #3b82f6;
  --danger: #ef4444;
  --success: #22c55e;
  --error-text: #f87171;
  --primary-soft: rgba(59, 130, 246, 0.1);
  --primary-soft-hover: rgba(59, 130, 246, 0.18);
  --danger-soft: rgba(239, 68, 68, 0.15);
  --success-soft: rgba(34, 197, 94, 0.12);
  --tab-badge-bg: rgba(59, 130, 246, 0.25);
  --map-tile-filter: none;
}

[data-theme="light"] {
  color-scheme: light;
  --bg: #f1f5f9;
  --surface: #ffffff;
  --border: #cbd5e1;
  --text: #0f172a;
  --muted: #64748b;
  --input-bg: #ffffff;
  --primary: #2563eb;
  --danger: #dc2626;
  --success: #16a34a;
  --error-text: #dc2626;
  --primary-soft: rgba(37, 99, 235, 0.08);
  --primary-soft-hover: rgba(37, 99, 235, 0.14);
  --danger-soft: rgba(220, 38, 38, 0.08);
  --success-soft: rgba(22, 163, 74, 0.1);
  --tab-badge-bg: rgba(37, 99, 235, 0.15);
  --map-tile-filter: none;
}

* {
  box-sizing: border-box;
}

html {
  overflow-x: clip;
}

body {
  margin: 0;
  font-family: "Segoe UI", system-ui, sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  overflow-x: clip;
  max-width: 100vw;
}

body.nav-open {
  overflow: hidden;
}

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

.topbar {
  position: sticky;
  top: 0;
  z-index: 1100;
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.75rem 1.25rem;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  flex-wrap: nowrap;
  min-width: 0;
  isolation: isolate;
}

.nav-primary {
  flex: 1;
  min-width: 0;
}

.nav-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  padding: 0;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--input-bg);
  color: var(--text);
  cursor: pointer;
  flex-shrink: 0;
}

.nav-toggle:hover {
  border-color: var(--primary);
  background: var(--primary-soft);
}

.nav-toggle-bars {
  display: block;
  width: 1.15rem;
  height: 2px;
  background: currentColor;
  border-radius: 1px;
  position: relative;
}

.nav-toggle-bars::before,
.nav-toggle-bars::after {
  content: "";
  position: absolute;
  left: 0;
  width: 100%;
  height: 2px;
  background: currentColor;
  border-radius: 1px;
}

.nav-toggle-bars::before {
  top: -6px;
}

.nav-toggle-bars::after {
  top: 6px;
}

.topbar.is-nav-open .nav-toggle-bars {
  background: transparent;
}

.topbar.is-nav-open .nav-toggle-bars::before {
  top: 0;
  transform: rotate(45deg);
}

.topbar.is-nav-open .nav-toggle-bars::after {
  top: 0;
  transform: rotate(-45deg);
}

.brand-logo {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  text-decoration: none;
  color: var(--text);
  flex-shrink: 0;
}

.brand-logo:hover {
  color: var(--text);
}

.brand-logo__icon {
  display: block;
  flex-shrink: 0;
}

.brand-logo__text {
  font-weight: 700;
  letter-spacing: 0.02em;
  line-height: 1.1;
  background: linear-gradient(135deg, var(--text) 0%, var(--primary) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.brand-logo--sm .brand-logo__icon {
  width: 2rem;
  height: 2rem;
}

.brand-logo--sm .brand-logo__text {
  font-size: 1.05rem;
}

.brand-logo--md .brand-logo__icon {
  width: 2.5rem;
  height: 2.5rem;
}

.brand-logo--md .brand-logo__text {
  font-size: 1.2rem;
}

.brand-logo--lg {
  flex-direction: column;
  gap: 0.65rem;
  text-align: center;
}

.brand-logo--lg .brand-logo__icon {
  width: 4.5rem;
  height: 4.5rem;
}

.brand-logo--lg .brand-logo__text {
  font-size: 1.5rem;
}

.auth-brand {
  text-align: center;
  margin-bottom: 1.25rem;
}

.auth-brand .auth-tagline {
  margin: 0.5rem 0 0;
}

/* Login — split hero + form */
.auth-page--split {
  display: block;
  min-height: 100vh;
  padding: 0;
  background: var(--bg);
}

.auth-split {
  display: grid;
  grid-template-columns: minmax(280px, 1.05fr) minmax(320px, 0.95fr);
  min-height: 100vh;
}

.auth-hero {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 2rem 2.5rem;
  background: var(--primary);
  color: #fff;
  overflow: hidden;
}

.auth-hero__pattern {
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.35;
  background:
    radial-gradient(circle at 12% 88%, rgba(255, 255, 255, 0.14) 0, transparent 42%),
    radial-gradient(circle at 88% 18%, rgba(255, 255, 255, 0.1) 0, transparent 38%);
}

.auth-hero__pattern::before,
.auth-hero__pattern::after {
  content: "";
  position: absolute;
  border: 2px solid rgba(255, 255, 255, 0.22);
  border-radius: 4px;
}

.auth-hero__pattern::before {
  width: 11rem;
  height: 11rem;
  top: 18%;
  right: -2rem;
  transform: rotate(18deg);
}

.auth-hero__pattern::after {
  width: 8rem;
  height: 8rem;
  bottom: 22%;
  left: 55%;
  transform: rotate(-12deg);
}

.auth-hero__inner {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  flex: 1;
  min-height: 100%;
}

.auth-hero__brand .brand-logo {
  color: #fff;
}

.auth-hero__brand .brand-logo__text {
  background: none;
  -webkit-text-fill-color: #fff;
  color: #fff;
}

.auth-hero__brand .brand-logo__icon {
  filter: brightness(0) invert(1);
}

.auth-hero__content {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  max-width: 28rem;
  padding: 2.5rem 0 2rem;
}

.auth-hero__title {
  margin: 0 0 1rem;
  font-size: clamp(1.75rem, 4vw, 2.35rem);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.auth-hero__desc {
  margin: 0;
  font-size: 1rem;
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.92);
}

.auth-hero__footer {
  margin: 0;
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.75);
}

.auth-panel {
  display: flex;
  flex-direction: column;
  background: var(--surface);
  min-width: 0;
}

.auth-panel__toolbar {
  display: flex;
  justify-content: flex-end;
  padding: 1rem 1.25rem 0;
}

.auth-panel__inner {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  width: min(400px, 100%);
  margin: 0 auto;
  padding: 1rem 2.5rem 3rem;
}

.auth-panel__inner > .brand-logo {
  margin-bottom: 1.75rem;
}

.auth-panel__title {
  margin: 0 0 0.35rem;
  font-size: 1.65rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.auth-panel__subtitle {
  margin: 0 0 1.5rem;
  font-size: 0.92rem;
  line-height: 1.5;
}

.auth-form {
  display: flex;
  flex-direction: column;
  gap: 1.35rem;
}

.auth-form .alert {
  margin-bottom: 0;
}

.auth-field {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.auth-field__label {
  font-size: 0.88rem;
  color: var(--muted);
  font-weight: 500;
}

.auth-field__label strong {
  color: var(--text);
  font-weight: 700;
}

.auth-field input {
  padding: 0.55rem 0;
  border: none;
  border-bottom: 1px solid var(--border);
  border-radius: 0;
  background: transparent;
  color: var(--text);
  transition: border-color 0.15s ease;
}

.auth-field input::placeholder {
  color: var(--muted);
  opacity: 0.75;
}

.auth-field input:focus {
  outline: none;
  border-bottom-color: var(--primary);
  box-shadow: none;
}

.auth-submit {
  margin-top: 0.5rem;
  padding: 0.75rem 1.25rem;
  border-radius: 10px;
  font-weight: 600;
  font-size: 0.95rem;
}

.auth-panel__inner .btn-primary.auth-submit:hover {
  filter: brightness(1.05);
}

.nav-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  flex: 1;
}

.nav-links a {
  color: var(--muted);
  font-weight: 500;
  text-decoration: none;
  border-bottom: 2px solid transparent;
  padding-bottom: 0.15rem;
}

.nav-links a:hover {
  color: var(--text);
}

.nav-links a.is-active {
  color: var(--primary);
  font-weight: 700;
  border-bottom-color: var(--primary);
}

.user-menu {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-shrink: 0;
  min-width: 0;
}

.user-prefs {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-shrink: 0;
}

.user-prefs--panel {
  display: none;
  flex-direction: column;
  align-items: stretch;
  gap: 0.35rem;
  padding: 0.15rem 0.35rem 0.4rem;
}

.user-prefs__label {
  display: block;
  margin: 0.15rem 0 0;
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--muted);
}

.user-prefs--panel .lang-switcher,
.user-prefs--panel .theme-toggle-group {
  width: 100%;
  justify-content: center;
}

.user-prefs--panel .lang-switcher__btn {
  flex: 1;
}

.user-prefs--panel .theme-toggle-group {
  display: flex;
}

.user-prefs--panel .theme-toggle-btn {
  flex: 1;
}

/* Dropdown akun (notifikasi, ganti password, keluar) */
.user-dropdown {
  position: relative;
  z-index: 2;
}

.user-dropdown.is-open {
  z-index: 1200;
}

.user-dropdown__trigger {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.25rem 0.45rem 0.25rem 0.25rem;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--input-bg);
  color: var(--text);
  cursor: pointer;
  max-width: 14rem;
  transition:
    border-color 0.15s ease,
    background 0.15s ease;
}

.user-dropdown__trigger:hover {
  border-color: var(--primary);
  background: var(--primary-soft);
}

.user-dropdown.is-open .user-dropdown__trigger {
  border-color: var(--primary);
  background: var(--primary-soft);
}

.user-dropdown.is-open .user-dropdown__chevron {
  transform: rotate(180deg);
}

.user-dropdown__avatar {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  background: var(--primary);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 700;
  flex-shrink: 0;
}

.user-dropdown__meta {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  min-width: 0;
  line-height: 1.2;
  text-align: left;
}

.user-dropdown__name {
  font-size: 0.85rem;
  font-weight: 600;
  max-width: 8.5rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.user-dropdown__role {
  font-size: 0.72rem;
  color: var(--muted);
}

.user-dropdown__chevron {
  flex-shrink: 0;
  color: var(--muted);
  transition: transform 0.15s ease;
}

.user-dropdown__panel {
  position: absolute;
  top: calc(100% + 0.45rem);
  right: 0;
  z-index: 1200;
  min-width: 15rem;
  padding: 0.35rem;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--surface);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.18);
}

.user-dropdown__panel[hidden] {
  display: none !important;
}

.user-dropdown__item {
  display: flex;
  align-items: center;
  width: 100%;
  padding: 0.55rem 0.65rem;
  border: none;
  border-radius: 8px;
  background: transparent;
  color: var(--text);
  font: inherit;
  font-size: 0.88rem;
  font-weight: 500;
  text-align: left;
  text-decoration: none;
  cursor: pointer;
  transition: background 0.12s ease;
}

.user-dropdown__item:hover,
.user-dropdown__item:focus-visible {
  background: var(--primary-soft);
  color: var(--text);
  outline: none;
}

.user-dropdown__item.is-active {
  background: var(--primary-soft-hover);
  color: var(--primary);
  font-weight: 600;
}

.user-dropdown__item--logout {
  color: var(--danger);
}

.user-dropdown__item--logout:hover,
.user-dropdown__item--logout:focus-visible {
  background: var(--danger-soft);
  color: var(--danger);
}

.user-dropdown__divider {
  height: 1px;
  margin: 0.25rem 0.35rem;
  background: var(--border);
}

.user-dropdown__logout-form {
  margin: 0;
  padding: 0;
}

body.user-menu-open {
  overflow: visible;
}

.page {
  padding: 1.25rem;
  min-width: 0;
  max-width: 100%;
}

.page-header {
  margin-bottom: 1rem;
}

.page-header h1 {
  margin: 0 0 0.25rem;
  font-size: 1.5rem;
}

.daily-summary-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 0.75rem;
  margin: 0 0 1rem;
}

.daily-summary-card h2 {
  margin: 0;
  font-size: 0.9rem;
  color: var(--muted);
}

.daily-summary-card__value {
  margin: 0.45rem 0 0;
  font-size: 1.35rem;
  font-weight: 700;
}

.page-daily-summary .card,
.page-fuel-analysis .card {
  min-width: 0;
}

.page-fuel-analysis .fuel-analysis-ai {
  margin-bottom: 1rem;
}

.page-fuel-analysis .fuel-analysis-ai h2 {
  margin: 0 0 0.35rem;
}

.page-fuel-analysis .fuel-analysis-ai__body {
  margin-top: 0.75rem;
}

.page-fuel-analysis .fuel-analysis-ai__body ul {
  margin: 0.35rem 0 0;
  padding-left: 1.25rem;
}

.page-fuel-analysis .fuel-analysis-ai__sub {
  margin: 0.75rem 0 0.25rem;
  font-size: 0.95rem;
}

.row-between {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.panel-head {
  margin-bottom: 0.75rem;
  width: 100%;
}

.panel-head h2 {
  margin: 0;
}

.muted {
  color: var(--muted);
}

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 1rem;
}

.mt {
  margin-top: 1rem;
}

.container-narrow {
  max-width: 480px;
  margin: 0 auto;
}

.container-narrow-wide {
  max-width: 640px;
  margin: 0 auto;
}

.hint-card .card-title-sm,
.card-title-sm {
  margin: 0 0 0.65rem;
  font-size: 1rem;
}

.setup-list {
  margin: 0;
  padding-left: 1.2rem;
  font-size: 0.9rem;
}

.setup-list li + li {
  margin-top: 0.5rem;
}

.fieldset {
  margin: 0;
  padding: 0.85rem 0 0;
  border: none;
  border-top: 1px solid var(--border);
}

.fieldset legend {
  font-weight: 600;
  font-size: 0.9rem;
  padding: 0;
}

.fieldset-hint {
  margin: 0.15rem 0 0.65rem;
  font-size: 0.85rem;
}

.fieldset-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  margin-bottom: 0.65rem;
}

.fieldset-head legend {
  margin: 0;
}

.field-hint {
  display: block;
  margin-top: 0.35rem;
  font-size: 0.82rem;
  line-height: 1.45;
}

.checkbox-row {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  cursor: pointer;
}

.checkbox-row input {
  margin-top: 0.2rem;
  width: auto;
  flex-shrink: 0;
}

/* Notifications settings — lebar penuh seperti halaman kelola kendaraan / geo-fence */
.page-notifications .notify-server-status,
.page-notifications .notify-form,
.page-notifications .notify-test-card {
  width: 100%;
}

.page-notifications .notify-form label input[type="text"],
.page-notifications .notify-form label input[type="email"],
.page-notifications .notify-form label textarea {
  max-width: 32rem;
}

/* Notifications settings */
.notify-server-status {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem 1rem;
  margin-bottom: 1rem;
}

.notify-server-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.35rem;
}

.notify-server-label {
  font-weight: 600;
  font-size: 0.88rem;
}

.notify-server-hint {
  font-size: 0.78rem;
}

/* Toggle switch (iOS-style) — checkbox asli tersembunyi, tetap submit form */
.switch {
  position: relative;
  display: inline-flex;
  flex-shrink: 0;
  width: 2.75rem;
  height: 1.5rem;
  vertical-align: middle;
}

.switch-lg {
  width: 3.1rem;
  height: 1.65rem;
}

.switch-input {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  margin: 0;
  opacity: 0;
  cursor: pointer;
  z-index: 2;
}

.switch-slider {
  position: absolute;
  inset: 0;
  border-radius: 999px;
  background: var(--border);
  transition: background 0.2s ease, box-shadow 0.2s ease;
  pointer-events: none;
}

.switch-slider::before {
  content: "";
  position: absolute;
  top: 2px;
  left: 2px;
  width: 1.15rem;
  height: 1.15rem;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.28);
  transition: transform 0.2s ease;
}

.switch-lg .switch-slider::before {
  width: 1.28rem;
  height: 1.28rem;
}

.switch-input:checked + .switch-slider {
  background: var(--primary);
}

.switch-input:checked + .switch-slider::before {
  transform: translateX(1.25rem);
}

.switch-lg .switch-input:checked + .switch-slider::before {
  transform: translateX(1.45rem);
}

.switch-input:focus-visible + .switch-slider {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}

.switch-input:disabled + .switch-slider {
  opacity: 0.45;
  cursor: not-allowed;
}

.switch-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  cursor: pointer;
  user-select: none;
}

.switch-row-text {
  flex: 1;
  min-width: 0;
}

.switch-row-channel .switch-row-text {
  font-weight: 500;
  font-size: 0.95rem;
}

.notify-master-panel {
  padding: 1rem 1.1rem;
  margin: -0.25rem -0.25rem 0.5rem;
  border-radius: 8px;
  background: var(--input-bg);
  border: 1px solid var(--border);
}

.switch-row-master {
  align-items: flex-start;
}

.switch-row-master .switch-row-text strong {
  display: block;
  font-size: 1.05rem;
  margin-bottom: 0.2rem;
}

.notify-master-desc {
  display: block;
  font-size: 0.85rem;
  line-height: 1.45;
}

.notify-form-body.is-disabled {
  opacity: 0.5;
  pointer-events: none;
}

.channel-fields.is-disabled {
  opacity: 0.45;
  pointer-events: none;
}

.channel-fields {
  margin-top: 0.75rem;
  transition: opacity 0.15s ease;
}

.event-options {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.65rem;
}

.event-option {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.9rem 1rem;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--input-bg);
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s, box-shadow 0.15s;
}

.event-option-content {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  min-width: 0;
}

.event-option-icon {
  font-size: 1.15rem;
  line-height: 1;
  color: var(--primary);
  font-weight: 700;
  flex-shrink: 0;
}

.event-option-title {
  display: block;
  font-weight: 600;
  font-size: 0.92rem;
}

.event-option-desc {
  display: block;
  font-size: 0.8rem;
  margin-top: 0.1rem;
}

.event-option:has(.switch-input:checked) {
  border-color: var(--primary);
  background: var(--primary-soft);
  box-shadow: 0 0 0 1px var(--primary-soft);
}

.event-option:has(.switch-input:focus-visible) {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}

.notify-test-card {
  margin-top: 1rem;
}

@media (max-width: 520px) {
  .notify-server-status,
  .event-options {
    grid-template-columns: 1fr;
  }

  .switch-row-master {
    flex-wrap: wrap;
  }
}

.auth-page:not(.auth-page--split) {
  display: grid;
  place-items: center;
  min-height: 100vh;
}

.auth-card {
  width: min(400px, 92vw);
  padding: 2rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
}


.hint {
  margin-top: 1rem;
  font-size: 0.85rem;
  color: var(--muted);
}

.form-stack {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.form-stack label {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  font-size: 0.9rem;
}

input,
select,
button {
  font: inherit;
}

input,
select {
  padding: 0.55rem 0.65rem;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--input-bg);
  color: var(--text);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.5rem 0.9rem;
  border-radius: 8px;
  border: 1px solid transparent;
  cursor: pointer;
  color: var(--text);
  background: var(--surface);
}

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

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

.btn-ghost {
  background: transparent;
  border-color: var(--border);
}

.btn-sm {
  padding: 0.3rem 0.55rem;
  font-size: 0.82rem;
}

.btn-block {
  width: 100%;
}

.inline-form {
  display: inline;
}

.alert {
  padding: 0.65rem 0.85rem;
  border-radius: 8px;
  margin-bottom: 0.75rem;
}

.alert-error {
  background: var(--danger-soft);
  border: 1px solid var(--danger);
}

.alert-success {
  background: var(--success-soft);
  border: 1px solid var(--success);
}

.layout-map {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 1rem;
  min-height: calc(100vh - 120px);
  min-width: 0;
}

.layout-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  min-width: 0;
}

.layout-geofence {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 1rem;
  min-width: 0;
}

.layout-map > *,
.layout-split > *,
.layout-geofence > * {
  min-width: 0;
}

.map-panel {
  position: relative;
  z-index: 0;
  min-height: 480px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--surface);
}

.leaflet-container {
  background: var(--surface);
  filter: var(--map-tile-filter);
}

.map-layer-control {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  padding: 0.35rem;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.14);
  font-size: 0.78rem;
  line-height: 1.2;
  max-width: min(100%, 11.5rem);
}

.map-layer-control.is-collapsed {
  gap: 0;
  padding: 0.3rem 0.4rem;
  max-width: 9.5rem;
}

[data-theme="dark"] .map-layer-control {
  background: rgba(30, 41, 59, 0.94);
}

.map-layer-control__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.35rem;
  min-width: 0;
}

.map-layer-control__title {
  font-size: 0.68rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.map-layer-control__toggle {
  flex-shrink: 0;
  width: 1.55rem;
  height: 1.55rem;
  padding: 0;
  border: 1px solid var(--border);
  border-radius: 5px;
  background: var(--surface);
  color: var(--text);
  font-size: 0.95rem;
  font-weight: 700;
  line-height: 1;
  cursor: pointer;
}

.map-layer-control__toggle:hover {
  border-color: var(--primary);
  color: var(--primary);
}

.map-layer-control__body {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.map-layer-control.is-collapsed .map-layer-control__body {
  display: none;
}

.map-layer-control__row {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.map-layer-control__btns {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem;
}

.map-layer-control__btn {
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--surface);
  color: var(--text);
  padding: 0.28rem 0.45rem;
  font-size: 0.76rem;
  font-weight: 500;
  cursor: pointer;
  white-space: nowrap;
}

.map-layer-control__btn:hover:not(:disabled) {
  border-color: var(--primary);
  color: var(--primary);
}

.map-layer-control__btn.is-active {
  background: var(--primary-soft);
  border-color: var(--primary);
  color: var(--primary);
  font-weight: 600;
}

.map-layer-control__btn--traffic {
  width: 100%;
  text-align: center;
}

.map-layer-control__btn.is-disabled,
.map-layer-control__btn:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

.map-panel-tall {
  min-height: 420px;
}

.badge-source {
  font-size: 0.72rem;
  font-weight: 600;
  vertical-align: middle;
}

.badge-source-gps {
  background: var(--success-soft);
  color: var(--success);
  border: 1px solid var(--success);
}

.badge-source-lbs {
  background: var(--primary-soft);
  color: var(--primary);
  border: 1px solid var(--primary);
}

.pagination-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-top: 0.75rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--border);
}

.pagination-controls {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem;
}

.pagination-btn.is-active {
  background: var(--primary-soft);
  color: var(--primary);
  border-color: var(--primary);
}

.table-panel h2 {
  margin-top: 0;
}

.sidebar-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}

.sidebar-head h2 {
  margin: 0;
  font-size: 1rem;
  flex-shrink: 0;
}

.sidebar-source-label {
  margin: 0;
  flex-shrink: 0;
}

.sidebar-source-select {
  font-size: 0.82rem;
  padding: 0.22rem 0.4rem;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  min-width: 5.5rem;
  cursor: pointer;
}

.sidebar h2 {
  margin: 0 0 0.75rem;
  font-size: 1rem;
}

.device-items {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.address-line,
.address-cell {
  display: block;
  font-size: 0.82rem;
  line-height: 1.35;
  margin: 0.2rem 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-width: 100%;
}

.data-table .address-col {
  max-width: 220px;
}

.device-item {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  padding: 0.55rem;
  border-radius: 8px;
  border: 1px solid var(--border);
  border-left: 3px solid var(--device-accent, var(--border));
  cursor: pointer;
  font-size: 0.88rem;
}

.device-item__swatch {
  flex-shrink: 0;
  width: 10px;
  height: 10px;
  margin-top: 0.35rem;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.9);
  box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.15);
}

.device-item__body {
  flex: 1;
  min-width: 0;
}

.device-item__actions {
  margin-top: 0.45rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}

.device-item__direction {
  text-decoration: none;
}

.history-col-nav,
.history-row-nav {
  width: 2.85rem;
  text-align: center;
  vertical-align: middle;
  white-space: nowrap;
}

.history-row-nav .btn-icon {
  margin: 0 auto;
}

.device-item:hover,
.device-item.active {
  border-color: var(--primary);
  background: var(--primary-soft);
}

.device-item.active {
  border-left-color: var(--device-accent, var(--primary));
}

/* Fleet markers — label + pin berwarna per device */
.fleet-marker-wrap {
  background: transparent !important;
  border: none !important;
}

.fleet-marker {
  display: flex;
  flex-direction: column;
  align-items: center;
  pointer-events: none;
  filter: drop-shadow(0 1px 3px rgba(0, 0, 0, 0.35));
}

.fleet-marker__label {
  max-width: 120px;
  padding: 0.15rem 0.4rem;
  margin-bottom: 2px;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.94);
  border: 1px solid var(--fleet-color, #2563eb);
  color: #0f172a;
  font-size: 0.68rem;
  font-weight: 700;
  line-height: 1.2;
  text-align: center;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

[data-theme="dark"] .fleet-marker__label {
  background: rgba(15, 23, 42, 0.92);
  color: #f1f5f9;
}

.fleet-marker__pin {
  width: 14px;
  height: 14px;
  border-radius: 50% 50% 50% 0;
  background: var(--fleet-color, #2563eb);
  border: 2px solid #fff;
  transform: rotate(-45deg);
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.35);
}

.fleet-marker--active .fleet-marker__label {
  box-shadow: 0 0 0 2px var(--fleet-color);
}

.fleet-marker--active .fleet-marker__pin {
  width: 16px;
  height: 16px;
}

.fleet-popup__dot {
  display: inline-block;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  margin-right: 0.35rem;
  vertical-align: middle;
}

.map-popup {
  min-width: 11.5rem;
  max-width: 17rem;
}

.map-popup__body {
  line-height: 1.45;
}

.map-popup__footer {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  margin-top: 0.5rem;
  padding-top: 0.45rem;
  border-top: 1px solid var(--border);
}

.leaflet-popup-content .map-popup__nav-btn {
  flex-shrink: 0;
}

.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: flex-end;
  margin-bottom: 1rem;
}

.table-wrap {
  overflow: auto;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
}

.data-table th,
.data-table td {
  padding: 0.5rem 0.65rem;
  border-bottom: 1px solid var(--border);
  text-align: left;
}

.data-table th {
  color: var(--muted);
  font-weight: 600;
}

.geofence-row {
  cursor: pointer;
}

.geofence-row:hover {
  background: var(--primary-soft);
}

.geofence-row.selected {
  background: var(--primary-soft-hover);
  outline: 1px solid var(--primary);
}

.history-table-hint {
  margin: 0 0 0.5rem;
  font-size: 0.82rem;
}

.map-panel--with-playback {
  display: flex;
  flex-direction: column;
  padding: 0;
  overflow: hidden;
  min-height: 420px;
  height: min(560px, 62vh);
}

.history-playback-bar {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  flex-shrink: 0;
  flex-wrap: wrap;
  padding: 0.45rem 0.65rem;
  border-bottom: 1px solid var(--border);
  background: var(--surface);
}

.history-playback-toggle.is-playing {
  background: rgba(249, 115, 22, 0.15);
  border-color: #f97316;
  color: #ea580c;
}

.history-playback-status {
  font-size: 0.82rem;
  min-height: 1.25em;
  flex: 1;
  min-width: 0;
}

.history-playback-speed-label {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.82rem;
  color: var(--muted);
  white-space: nowrap;
}

.history-playback-speed {
  font-size: 0.82rem;
  padding: 0.2rem 0.35rem;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  min-width: 3.25rem;
}

.history-map-wrap {
  position: relative;
  flex: 1 1 auto;
  min-height: 280px;
  width: 100%;
  overflow: hidden;
}

.history-map {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}

.history-speed-legend {
  position: absolute;
  z-index: 1000;
  left: 10px;
  bottom: 10px;
  padding: 0.45rem 0.55rem;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.12);
  font-size: 0.72rem;
  line-height: 1.3;
  pointer-events: none;
  max-width: calc(100% - 20px);
}

[data-theme="dark"] .history-speed-legend {
  background: rgba(30, 41, 59, 0.92);
}

.history-speed-legend__title {
  font-weight: 600;
  margin-bottom: 0.25rem;
  color: var(--text);
}

.history-speed-legend__bar {
  height: 8px;
  border-radius: 4px;
  border: 1px solid rgba(0, 0, 0, 0.08);
}

.history-speed-legend__labels {
  display: flex;
  justify-content: space-between;
  margin-top: 0.15rem;
  color: var(--muted);
  font-size: 0.68rem;
}

.history-speed-legend__lbs {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  margin-top: 0.35rem;
  color: var(--muted);
}

.history-speed-legend__lbs-swatch {
  width: 18px;
  height: 4px;
  border-radius: 2px;
  background: #94a3b8;
  flex-shrink: 0;
}

.history-collapsible__bar {
  display: none;
}

.history-collapsible__body {
  display: contents;
}

.page-history .leaflet-popup-pane {
  z-index: 1200;
}

.data-table tbody tr.history-row-selectable {
  cursor: pointer;
}

.data-table tbody tr.history-row-selectable:hover {
  background: var(--primary-soft);
}

.data-table tbody tr.history-row-selected {
  background: rgba(249, 115, 22, 0.18);
  box-shadow: inset 3px 0 0 #f97316;
}

.data-table tbody tr.history-row-selected:hover {
  background: rgba(249, 115, 22, 0.22);
}

/* Tabel → kartu di mobile (semua halaman dengan data-table--stack-cards) */
@media (max-width: 768px) {
  .table-wrap--stack-cards {
    overflow: visible;
  }

  .data-table--stack-cards {
    width: 100%;
  }

  .data-table--stack-cards thead {
    display: none;
  }

  .data-table--stack-cards tbody {
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
  }

  .data-table--stack-cards tbody tr.data-table-message {
    display: block;
    border: none;
    background: transparent;
    padding: 0;
  }

  .data-table--stack-cards tbody tr.data-table-message td {
    display: block;
    padding: 0.5rem 0;
    border: none;
  }

  .data-table--stack-cards tbody tr.data-table-message td::before {
    display: none;
  }

  /* Kartu default: stack vertikal + label */
  .data-table--stack-cards tbody tr.stack-card-row {
    display: flex;
    flex-direction: column;
    gap: 0.45rem;
    padding: 0.75rem;
    border: 1px solid var(--border);
    border-radius: 10px;
    background: var(--input-bg);
  }

  .data-table--stack-cards tbody tr.stack-card-row td {
    display: block;
    padding: 0;
    border: none;
    min-width: 0;
    text-align: left;
  }

  .data-table--stack-cards tbody tr.stack-card-row td::before {
    content: attr(data-label);
    display: block;
    font-weight: 600;
    font-size: 0.72rem;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-bottom: 0.15rem;
  }

  .data-table--stack-cards tbody tr.stack-card-row td.stack-card-title {
    font-weight: 600;
    font-size: 0.95rem;
    padding-bottom: 0.45rem;
    margin-bottom: 0.1rem;
    border-bottom: 1px solid var(--border);
  }

  .data-table--stack-cards tbody tr.stack-card-row td.stack-card-title::before {
    display: none;
  }

  .data-table--stack-cards tbody tr.stack-card-row td.stack-card-full::before {
    margin-bottom: 0.35rem;
  }

  .data-table--stack-cards tbody tr.stack-card-row td.stack-card-full .assign-form,
  .data-table--stack-cards tbody tr.stack-card-row td.stack-card-full .actions,
  .data-table--stack-cards tbody tr.stack-card-row td.stack-card-full form {
    width: 100%;
  }

  .data-table--stack-cards tbody tr.stack-card-row td.stack-card-full .assign-form {
    flex-direction: column;
    align-items: stretch;
  }

  .data-table--stack-cards tbody tr.stack-card-row td.stack-card-full .assign-form select,
  .data-table--stack-cards tbody tr.stack-card-row td.stack-card-full .assign-form .btn {
    width: 100%;
    min-width: 0;
  }

  .data-table--stack-cards tbody tr.stack-card-row td.stack-card-full .actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
  }

  .data-table--stack-cards tbody tr.geofence-row {
    cursor: pointer;
  }

  .data-table--stack-cards tbody tr.geofence-row:hover {
    border-color: var(--primary);
    background: var(--primary-soft);
  }

  .data-table--stack-cards tbody tr.geofence-row.selected {
    border-color: var(--primary);
    background: var(--primary-soft-hover);
    box-shadow: inset 4px 0 0 var(--primary);
  }

  .data-table--stack-cards tbody tr.row-inactive {
    opacity: 0.82;
  }

  /* Riwayat GPS: grid 2 kolom untuk meta */
  .data-table--stack-cards tbody tr.history-row-selectable {
    display: grid;
    flex-direction: unset;
    grid-template-columns: 1fr auto;
    grid-template-areas:
      "time nav"
      "addr addr"
      "lat lon"
      "source speed"
      "heading heading";
    gap: 0.35rem 0.75rem;
    cursor: pointer;
  }

  .data-table--stack-cards tbody tr.history-row-selectable:hover {
    background: var(--primary-soft);
    border-color: var(--primary);
  }

  .data-table--stack-cards tbody tr.history-row-selected {
    background: rgba(249, 115, 22, 0.12);
    border-color: #f97316;
    box-shadow: inset 4px 0 0 #f97316;
  }

  .data-table--stack-cards tbody tr.history-row-selectable td:nth-child(1) {
    grid-area: time;
    font-weight: 600;
    font-size: 0.92rem;
    padding-bottom: 0.45rem;
    margin-bottom: 0.15rem;
    border-bottom: 1px solid var(--border);
  }

  .data-table--stack-cards tbody tr.history-row-selectable td:nth-child(1)::before {
    display: none;
  }

  .data-table--stack-cards tbody tr.history-row-selectable td.address-col {
    grid-area: addr;
  }

  .data-table--stack-cards tbody tr.history-row-selectable td:nth-child(3) {
    grid-area: lat;
  }

  .data-table--stack-cards tbody tr.history-row-selectable td:nth-child(4) {
    grid-area: lon;
  }

  .data-table--stack-cards tbody tr.history-row-selectable td:nth-child(5) {
    grid-area: source;
  }

  .data-table--stack-cards tbody tr.history-row-selectable td:nth-child(6) {
    grid-area: speed;
  }

  .data-table--stack-cards tbody tr.history-row-selectable td:nth-child(7) {
    grid-area: heading;
  }

  .data-table--stack-cards tbody tr.history-row-selectable td:nth-child(8) {
    grid-area: nav;
    align-self: start;
    justify-self: end;
    padding: 0;
    border: none;
    background: transparent;
  }

  .data-table--stack-cards tbody tr.history-row-selectable td.history-row-nav::before {
    display: none;
  }

  .data-table--stack-cards .address-cell {
    white-space: normal;
    overflow: visible;
    text-overflow: unset;
    max-width: none;
    line-height: 1.45;
    word-break: normal;
  }

  /* Kelola Kendaraan — kartu dengan meta 2 kolom */
  .page-devices .table-wrap--stack-cards {
    overflow: visible;
  }

  .data-table--stack-cards tbody tr.device-card-row {
    display: grid;
    flex-direction: unset;
    grid-template-columns: 1fr 1fr;
    grid-template-areas:
      "imei imei"
      "name name"
      "conn status"
      "owner owner"
      "action action";
    gap: 0.4rem 0.75rem;
  }

  .data-table--stack-cards tbody tr.device-card-row--basic {
    grid-template-areas:
      "imei imei"
      "name name"
      "conn status"
      "owner owner";
  }

  .data-table--stack-cards tbody tr.device-card-row td:nth-child(1) {
    grid-area: imei;
    font-weight: 600;
    padding-bottom: 0.4rem;
    margin-bottom: 0.1rem;
    border-bottom: 1px solid var(--border);
  }

  .data-table--stack-cards tbody tr.device-card-row td:nth-child(2) {
    grid-area: name;
    grid-column: 1 / -1;
  }

  .data-table--stack-cards tbody tr.device-card-row td:nth-child(3) {
    grid-area: conn;
  }

  .data-table--stack-cards tbody tr.device-card-row td:nth-child(4) {
    grid-area: status;
  }

  .data-table--stack-cards tbody tr.device-card-row td:nth-child(5) {
    grid-area: owner;
    grid-column: 1 / -1;
    padding-top: 0.15rem;
    border-top: 1px solid var(--border);
  }

  .data-table--stack-cards tbody tr.device-card-row td.actions-cell {
    grid-area: action;
    grid-column: 1 / -1;
    padding-top: 0.5rem;
    margin-top: 0.15rem;
    border-top: 1px solid var(--border);
  }

  .data-table--stack-cards tbody tr.device-card-row td.stack-card-title::before {
    display: none;
  }

  .data-table--stack-cards .device-imei {
    word-break: break-all;
    font-size: 0.88rem;
  }

  .data-table--stack-cards .device-actions,
  .data-table--stack-cards .row-actions {
    flex-direction: row;
    justify-content: flex-start;
    flex-wrap: wrap;
  }

  .data-table--stack-cards .device-actions .btn-icon,
  .data-table--stack-cards .row-actions .btn-icon {
    width: 2.5rem;
    height: 2.5rem;
    min-width: 2.5rem;
  }

  .data-table--stack-cards .device-active-toggle {
    --toggle-w: 3rem;
    --toggle-h: 1.65rem;
  }

  .page-devices .panel-head {
    flex-direction: column;
    align-items: stretch;
  }

  .page-devices .panel-head .btn {
    width: 100%;
    text-align: center;
  }
}

.form-mode {
  margin: 0 0 0.25rem;
  font-size: 0.85rem;
}

/*
 * Toggle device — gaya Flaticon "flat rounded" / Material switch
 * (ref: toggle-on/off flat UI, tanpa teks ON/OFF di track)
 */
.device-active-toggle {
  --toggle-w: 2.75rem;
  --toggle-h: 1.5rem;
  --toggle-pad: 2px;
  --toggle-knob: calc(var(--toggle-h) - var(--toggle-pad) * 2);
  padding: 0;
  border: none;
  background: transparent;
  cursor: pointer;
  flex-shrink: 0;
  position: relative;
  vertical-align: middle;
}

.device-active-toggle__track {
  display: block;
  position: relative;
  width: var(--toggle-w);
  height: var(--toggle-h);
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--input-bg);
  box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.06);
  transition:
    background-color 0.22s ease,
    border-color 0.22s ease,
    box-shadow 0.22s ease;
}

.device-active-toggle.is-on .device-active-toggle__track {
  background: var(--success);
  border-color: var(--success);
  box-shadow:
    0 0 0 2px var(--success-soft),
    inset 0 1px 0 rgba(255, 255, 255, 0.12);
}

.device-active-toggle.is-off .device-active-toggle__track {
  background: var(--border);
  border-color: var(--border);
}

[data-theme="light"] .device-active-toggle.is-off .device-active-toggle__track {
  background: #cbd5e1;
  border-color: #94a3b8;
}

.device-active-toggle__knob {
  position: absolute;
  top: var(--toggle-pad);
  left: var(--toggle-pad);
  width: var(--toggle-knob);
  height: var(--toggle-knob);
  border-radius: 50%;
  background: var(--surface);
  border: 1px solid var(--border);
  box-shadow:
    0 1px 2px rgba(0, 0, 0, 0.2),
    0 2px 4px rgba(0, 0, 0, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.22s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 1;
}

.device-active-toggle__icon {
  width: 0.7rem;
  height: 0.7rem;
  display: block;
}

.device-active-toggle.is-on .device-active-toggle__knob {
  transform: translateX(calc(var(--toggle-w) - var(--toggle-knob) - var(--toggle-pad) * 2));
  color: var(--success);
  border-color: rgba(255, 255, 255, 0.85);
  background: #fff;
}

.device-active-toggle.is-off .device-active-toggle__knob {
  transform: translateX(0);
  color: var(--muted);
}

.device-active-toggle:hover .device-active-toggle__track {
  filter: brightness(1.04);
}

.device-active-toggle.is-on:hover .device-active-toggle__track {
  filter: brightness(1.08);
}

.device-active-toggle:focus {
  outline: none;
}

.device-active-toggle:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 3px;
  border-radius: 999px;
}

.device-active-toggle[data-tooltip]::after,
.device-active-toggle[data-tooltip]::before {
  bottom: calc(100% + 0.45rem);
}

.device-actions,
.row-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  align-items: center;
}

.device-actions .inline-form,
.row-actions .inline-form {
  display: inline-flex;
}

/* Tombol aksi ikon + tooltip pada hover/focus */
.btn-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.25rem;
  height: 2.25rem;
  min-width: 2.25rem;
  padding: 0;
  position: relative;
  flex-shrink: 0;
}

.btn-icon .btn-icon-svg {
  display: block;
}

.btn-icon[data-tooltip]::after {
  content: attr(data-tooltip);
  position: absolute;
  bottom: calc(100% + 0.4rem);
  left: 50%;
  transform: translateX(-50%);
  padding: 0.3rem 0.55rem;
  font-size: 0.72rem;
  font-weight: 500;
  line-height: 1.25;
  white-space: nowrap;
  max-width: 14rem;
  overflow: hidden;
  text-overflow: ellipsis;
  background: var(--text);
  color: var(--bg);
  border-radius: 6px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
  pointer-events: none;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.12s ease, visibility 0.12s ease;
  z-index: 20;
}

.btn-icon[data-tooltip]::before {
  content: "";
  position: absolute;
  bottom: calc(100% + 0.15rem);
  left: 50%;
  transform: translateX(-50%);
  border: 5px solid transparent;
  border-top-color: var(--text);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.12s ease, visibility 0.12s ease;
  z-index: 20;
}

.btn-icon:hover::after,
.btn-icon:hover::before,
.btn-icon:focus-visible::after,
.btn-icon:focus-visible::before {
  opacity: 1;
  visibility: visible;
}

@media (hover: none) {
  .btn-icon[data-tooltip]:active::after,
  .btn-icon[data-tooltip]:active::before {
    opacity: 1;
    visibility: visible;
  }
}

/* Modal — alihkan device, dll. */
.modal {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.modal[hidden] {
  display: none !important;
}

.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.55);
  border: none;
  cursor: pointer;
}

.modal-dialog {
  position: relative;
  z-index: 1;
  width: min(420px, 100%);
  max-height: min(90vh, 100%);
  overflow: auto;
  margin: 0;
  padding: 1.25rem;
}

.modal-title {
  margin: 0 0 0.35rem;
  font-size: 1.15rem;
}

.modal-subtitle {
  margin: 0 0 1rem;
  font-size: 0.88rem;
  line-height: 1.45;
  word-break: break-word;
}

.modal-actions {
  margin-top: 0.25rem;
}

.modal-dialog--confirm .modal-subtitle {
  margin: 0 0 0.65rem;
  font-size: 0.92rem;
  font-weight: 600;
  line-height: 1.45;
  word-break: break-word;
  color: var(--text);
}

.modal-dialog--confirm #device-deactivate-desc {
  margin: 0 0 1.25rem;
  font-size: 0.88rem;
  line-height: 1.5;
}

body.modal-open {
  overflow: hidden;
}

.owner-tag {
  display: inline-block;
  margin: 0.15rem 0;
  font-size: 0.8rem;
  color: var(--primary);
}

.address-search-row {
  display: flex;
  gap: 0.5rem;
}

.address-search-row input {
  flex: 1;
}

.geocode-status {
  display: block;
  margin-top: 0.35rem;
  font-size: 0.82rem;
  min-height: 1.1em;
}

.geocode-status.error {
  color: var(--error-text);
}

.geocode-status.ok {
  color: var(--success);
}

.actions {
  display: flex;
  gap: 0.35rem;
  flex-wrap: wrap;
}

.badge {
  display: inline-block;
  padding: 0.15rem 0.45rem;
  border-radius: 999px;
  background: var(--tab-badge-bg);
  font-size: 0.78rem;
}

.badge-active {
  background: var(--success-soft);
  color: var(--success);
}

.badge-inactive {
  background: var(--danger-soft);
  color: var(--danger);
}

.page-devices {
  min-width: 0;
  max-width: 100%;
}

.page-devices .tabs,
.page-devices .tab-panel,
.page-devices .device-list-panel,
.page-devices .card {
  min-width: 0;
  max-width: 100%;
}

.page-devices .panel-head .btn {
  flex-shrink: 0;
}

.device-add-card,
.device-list-panel {
  border: none;
  border-radius: 0;
}

.device-add-card {
  margin-bottom: 0;
}

.device-add-form {
  max-width: 420px;
}

.row-inactive {
  opacity: 0.72;
}

.form-actions {
  display: flex;
  gap: 0.5rem;
}

/* Tabs (geo-fence & reusable) */
.tabs {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.tab-bar {
  display: flex;
  gap: 0.25rem;
  padding: 0.25rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px 10px 0 0;
}

.tab-btn {
  flex: 1;
  padding: 0.65rem 1rem;
  border: none;
  border-radius: 8px;
  background: transparent;
  color: var(--muted);
  font: inherit;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
}

.tab-btn:hover {
  color: var(--text);
  background: var(--primary-soft);
}

.tab-btn.active {
  color: var(--text);
  background: var(--primary-soft-hover);
  box-shadow: inset 0 0 0 1px var(--primary);
}

.tab-badge {
  display: inline-block;
  margin-left: 0.35rem;
  padding: 0.1rem 0.45rem;
  border-radius: 999px;
  background: var(--tab-badge-bg);
  font-size: 0.75rem;
  font-weight: 600;
}

/* Theme toggle */
.theme-toggle-group {
  display: inline-flex;
  gap: 0.15rem;
  padding: 0.15rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--input-bg);
}

.lang-switcher {
  display: inline-flex;
  gap: 0.15rem;
  padding: 0.15rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--input-bg);
}

.lang-switcher__form {
  margin: 0;
  display: inline;
}

.lang-switcher__btn {
  min-width: 2.25rem;
  height: 2.25rem;
  padding: 0 0.45rem;
  border: none;
  border-radius: 6px;
  background: transparent;
  color: var(--muted);
  font-size: 0.75rem;
  font-weight: 600;
  cursor: pointer;
  letter-spacing: 0.02em;
}

.lang-switcher__btn:hover {
  color: var(--text);
  background: var(--surface-hover);
}

.lang-switcher__btn.is-active {
  color: var(--primary-contrast);
  background: var(--primary);
}

.auth-panel__toolbar {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.5rem;
}

.theme-toggle-btn {
  width: 2.25rem;
  height: 2.25rem;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.theme-icon {
  width: 1.125rem;
  height: 1.125rem;
  display: block;
}

.theme-toggle-btn.is-active {
  background: var(--primary-soft-hover);
  border-color: var(--primary);
  color: var(--primary);
  box-shadow: inset 0 0 0 1px var(--primary);
}

.auth-toolbar {
  position: fixed;
  top: 1rem;
  right: 1rem;
  z-index: 100;
}

.auth-page--split .auth-toolbar {
  display: none;
}

.tab-panel {
  display: none;
  border: 1px solid var(--border);
  border-top: none;
  border-radius: 0 0 10px 10px;
  background: var(--surface);
  padding: 1rem;
}

.tab-panel.active {
  display: block;
}

.page-geofence .layout-geofence {
  min-height: calc(100vh - 220px);
}

.map-panel-geofence {
  min-height: calc(100vh - 240px);
  height: 100%;
}

.geofence-list-panel {
  min-height: calc(100vh - 220px);
}

.geofence-filter-hint,
.geofence-list-context {
  margin: 0;
  font-size: 0.875rem;
}

.geofence-list-panel .panel-head h2 {
  margin-bottom: 0.15rem;
}

.geofence-editor-vehicle {
  margin: 0 0 0.75rem;
  font-size: 0.9rem;
}

  .page-geofence .geofence-filters {
  margin-bottom: 1rem;
}

/* PWA */
.pwa-offline-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 9999;
  padding: 0.55rem 1rem;
  padding-bottom: max(0.55rem, env(safe-area-inset-bottom));
  text-align: center;
  font-size: 0.875rem;
  background: #b45309;
  color: #fff;
  box-shadow: 0 -2px 12px rgba(0, 0, 0, 0.2);
}

@media (display-mode: standalone) {
  body {
    padding-top: env(safe-area-inset-top);
  }
}

.geofence-list-panel .table-wrap {
  max-height: calc(100vh - 300px);
}

@media (max-width: 900px) {
  .layout-map,
  .layout-split,
  .layout-geofence {
    grid-template-columns: 1fr;
  }
}

/* Mobile — fixed header (sticky often broken by overflow-x on html/body) */
@media (max-width: 768px) {
  html,
  body {
    overflow-x: hidden;
  }

  body:has(> .topbar) {
    padding-top: var(--mobile-topbar-height, 3.35rem);
  }

  .topbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    width: 100%;
    z-index: 1300;
    margin: 0;
    box-shadow: 0 1px 0 var(--border), 0 4px 14px rgba(15, 23, 42, 0.08);
    display: grid;
    grid-template-columns: 1fr auto auto;
    grid-template-areas:
      "brand toggle user"
      "nav nav nav";
    gap: 0.5rem 0.65rem;
    padding: 0.65rem 0.85rem;
    align-items: center;
  }

  [data-theme="dark"] .topbar {
    box-shadow: 0 1px 0 var(--border), 0 4px 18px rgba(0, 0, 0, 0.35);
  }

  .topbar > .brand-logo {
    grid-area: brand;
    min-width: 0;
    max-width: 100%;
    overflow: hidden;
  }

  .brand-logo__text {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .nav-toggle {
    display: inline-flex;
    grid-area: toggle;
  }

  .user-menu {
    grid-area: user;
    gap: 0;
    justify-self: end;
  }

  .user-prefs--bar {
    display: none;
  }

  .user-prefs--panel {
    display: flex;
  }

  .user-dropdown__chevron {
    display: none;
  }

  .user-dropdown__meta {
    display: none;
  }

  .user-dropdown__trigger {
    padding: 0.2rem;
    max-width: none;
  }

  .user-dropdown__panel {
    min-width: 13.5rem;
  }

  .nav-primary {
    grid-area: nav;
    flex: none;
    width: 100%;
    display: none;
  }

  .topbar.is-nav-open .nav-primary {
    display: block;
    padding-top: 0.35rem;
    border-top: 1px solid var(--border);
  }

  .nav-links {
    flex-direction: column;
    align-items: stretch;
    gap: 0.15rem;
    flex: none;
  }

  .nav-links a {
    padding: 0.55rem 0.65rem;
    border-bottom: none;
    border-radius: 8px;
    border-left: 3px solid transparent;
  }

  .nav-links a.is-active {
    border-left-color: var(--primary);
    background: var(--primary-soft);
  }

  .page {
    padding: 0.85rem;
  }

  .page-header h1 {
    font-size: 1.25rem;
  }

  .page-header.row-between {
    align-items: flex-start;
  }

  .page-header.row-between .btn {
    width: 100%;
    text-align: center;
  }

  .card {
    padding: 0.85rem;
  }

  .filter-bar {
    flex-direction: column;
    align-items: stretch;
    gap: 0.75rem;
  }

  .filter-bar label {
    flex: 1 1 100%;
    width: 100%;
  }

  .filter-bar select,
  .filter-bar input[type="date"],
  .filter-bar .btn {
    width: 100%;
    max-width: 100%;
  }

  .layout-map,
  .page-geofence .layout-geofence {
    min-height: auto;
  }

  .map-panel,
  .map-panel-tall,
  .map-panel--with-playback {
    min-height: 42vh;
    height: 42vh;
  }

  .map-panel--with-playback .history-playback-bar {
    position: sticky;
    top: 0;
    z-index: 1100;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.12);
  }

  .page:has(.layout-split) .table-panel {
    scroll-margin-top: 0.5rem;
  }

  .map-panel-geofence {
    min-height: 45vh;
    height: 45vh;
  }

  .geofence-list-panel,
  .geofence-list-panel .table-wrap {
    min-height: auto;
    max-height: none;
  }

  .tab-bar {
    flex-wrap: wrap;
  }

  .tab-btn {
    flex: 1 1 auto;
    min-width: 0;
    padding: 0.55rem 0.65rem;
    font-size: 0.88rem;
  }

  .tab-panel {
    padding: 0.85rem;
  }

  .daily-summary-cards {
    grid-template-columns: 1fr;
  }

  .page-daily-summary .table-wrap--stack-cards,
  .page-fuel-analysis .table-wrap--stack-cards {
    overflow: visible;
    margin: 0 -0.15rem;
  }

  .page-daily-summary .data-table--stack-cards tbody tr.stack-card-row td,
  .page-fuel-analysis .data-table--stack-cards tbody tr.stack-card-row td {
    word-break: break-word;
  }

  .page-daily-summary .data-table--stack-cards tbody tr.stack-card-row td.stack-card-title {
    order: -1;
  }

  .data-table:not(.data-table--stack-cards) {
    font-size: 0.8rem;
  }

  .data-table:not(.data-table--stack-cards) th,
  .data-table:not(.data-table--stack-cards) td {
    padding: 0.4rem 0.45rem;
  }

  .data-table:not(.data-table--stack-cards) .address-col,
  .data-table:not(.data-table--stack-cards) .address-cell,
  .data-table:not(.data-table--stack-cards) .address-line {
    white-space: normal;
    max-width: 9rem;
    word-break: break-word;
  }

  .assign-form {
    flex-direction: column;
    align-items: stretch;
  }

  .assign-form select,
  .assign-form .btn {
    width: 100%;
    min-width: 0;
  }

  .address-search-row {
    flex-direction: column;
  }

  .form-actions {
    flex-direction: column;
  }

  .form-actions .btn {
    width: 100%;
  }

  .device-add-form {
    max-width: none;
  }

  .pagination-bar {
    flex-direction: column;
    align-items: stretch;
  }

  .pagination-controls {
    justify-content: center;
  }

  .page-notifications .notify-form label input[type="text"],
  .page-notifications .notify-form label input[type="email"],
  .page-notifications .notify-form label textarea {
    max-width: 100%;
  }

  .notify-server-status {
    grid-template-columns: 1fr;
  }

  .switch-row {
    flex-wrap: wrap;
    gap: 0.65rem;
  }

  .event-options {
    grid-template-columns: 1fr;
  }

  .auth-card {
    padding: 1.35rem 1.15rem;
    width: min(400px, calc(100vw - 1.5rem));
  }

  .auth-toolbar {
    top: 0.65rem;
    right: 0.65rem;
  }

  .auth-split {
    grid-template-columns: 1fr;
  }

  .auth-hero {
    padding: 1.5rem 1.25rem 1.25rem;
    min-height: auto;
  }

  .auth-hero__content {
    padding: 1rem 0 0.75rem;
  }

  .auth-hero__title {
    font-size: 1.45rem;
    margin-bottom: 0.65rem;
  }

  .auth-hero__desc {
    font-size: 0.9rem;
    line-height: 1.55;
  }

  .auth-hero__footer {
    margin-top: 0.5rem;
  }

  .auth-hero__pattern::before,
  .auth-hero__pattern::after {
    display: none;
  }

  .auth-panel__inner {
    padding: 1.25rem 1.25rem 2rem;
    width: 100%;
  }

  .auth-panel__toolbar {
    padding: 0.75rem 1rem 0;
  }

  input,
  select,
  textarea,
  .btn {
    max-width: 100%;
  }

  .form-stack label input,
  .form-stack label select,
  .form-stack label textarea {
    width: 100%;
  }

  .notify-server-hint code,
  .page code {
    word-break: break-all;
  }

  .container-narrow,
  .container-narrow-wide {
    width: 100%;
    max-width: 100%;
    padding-left: 0;
    padding-right: 0;
  }
}

/* Mobile portrait — map ~20% taller for easier viewing */
@media (max-width: 768px) and (orientation: portrait) {
  .map-panel,
  .map-panel-tall,
  .map-panel--with-playback {
    min-height: 50vh;
    height: 50vh;
  }

  .page-history .map-panel--with-playback {
    min-height: 60vh;
    height: 60vh;
  }

  .map-panel-geofence {
    min-height: 54vh;
    height: 54vh;
  }

  .page-history .history-collapsible__bar,
  .page-dashboard .history-collapsible__bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
    margin-bottom: 0;
  }

  .page-history .history-collapsible__title,
  .page-dashboard .history-collapsible__title {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text);
  }

  .page-history .history-collapsible__toggle,
  .page-dashboard .history-collapsible__toggle {
    flex-shrink: 0;
    width: 2rem;
    height: 2rem;
    padding: 0;
    border: 1px solid var(--border);
    border-radius: 6px;
    background: var(--surface);
    color: var(--text);
    font-size: 1rem;
    font-weight: 700;
    line-height: 1;
    cursor: pointer;
  }

  .page-history .history-collapsible__toggle:hover,
  .page-dashboard .history-collapsible__toggle:hover {
    border-color: var(--primary);
    color: var(--primary);
  }

  .page-history .history-collapsible__body,
  .page-dashboard .history-collapsible__body {
    display: block;
    width: 100%;
  }

  .page-history .history-collapsible.is-collapsed .history-collapsible__body,
  .page-dashboard .history-collapsible.is-collapsed .history-collapsible__body {
    display: none;
  }

  .page-history .history-collapsible.is-collapsed .history-collapsible__bar,
  .page-dashboard .history-collapsible.is-collapsed .history-collapsible__bar {
    margin-bottom: 0;
  }

  .page-history #history-filter.history-collapsible.is-collapsed {
    padding-bottom: 0.85rem;
  }

  .page-history #history-filter.history-collapsible:not(.is-collapsed) .history-collapsible__bar {
    margin-bottom: 0.75rem;
  }

  .page-history #history-log-panel.history-collapsible.is-collapsed {
    padding-bottom: 0.85rem;
  }

  .page-history #history-log-panel.history-collapsible:not(.is-collapsed) .history-collapsible__bar {
    margin-bottom: 0.65rem;
  }

  .page-history #history-log-panel .history-table-hint {
    margin-top: 0;
  }

  .page-dashboard #dashboard-device-panel.history-collapsible.is-collapsed {
    padding-bottom: 0.85rem;
  }

  .page-dashboard #dashboard-device-panel.history-collapsible:not(.is-collapsed) .history-collapsible__bar {
    margin-bottom: 0.65rem;
  }

  .page-dashboard .sidebar-head h2 {
    display: none;
  }

  .page-dashboard .sidebar-head {
    margin-bottom: 0.5rem;
    justify-content: flex-end;
  }
}

@media (max-width: 400px) {
  .brand-logo__text {
    display: none;
  }

  .theme-toggle-btn {
    width: 2rem;
    height: 2rem;
  }

  .btn-sm {
    padding: 0.35rem 0.45rem;
    font-size: 0.78rem;
  }
}