* {
  box-sizing: border-box;
}

:root {
  color-scheme: dark;
  --bg: #060b1a;
  --bg-soft: #0d152b;
  --panel: #101a33;
  --panel-alt: #16213f;
  --border: rgba(110, 140, 210, 0.24);
  --text: #e8eefc;
  --muted: #8fa0c4;
  --primary: #3b82f6;
  --primary-soft: rgba(59, 130, 246, 0.18);
  --success: #22c55e;
  --danger: #ef4444;
}

body {
  margin: 0;
  font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(59, 130, 246, 0.18), transparent 26%),
    radial-gradient(circle at bottom right, rgba(34, 197, 94, 0.12), transparent 24%),
    var(--bg);
  color: var(--text);
}

[hidden] {
  display: none !important;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
select,
textarea {
  font: inherit;
}

input,
select,
textarea,
button {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: rgba(7, 13, 30, 0.82);
  color: var(--text);
  padding: 12px 14px;
}

button {
  background: linear-gradient(180deg, #3f8cff, #2f63e0);
  cursor: pointer;
  transition: 0.2s ease;
  font-weight: 600;
}

button:hover {
  transform: translateY(-1px);
}

button:disabled,
.secondary-button:disabled,
.ghost-button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
}

textarea {
  min-height: 132px;
  resize: vertical;
}

label {
  display: block;
  margin: 12px 0 6px;
  color: var(--muted);
}

.auth-shell {
  min-height: 100vh;
  display: grid;
  grid-template-columns: minmax(320px, 560px) minmax(320px, 480px);
  gap: 28px;
  align-items: center;
  justify-content: center;
  padding: 32px;
}

.hero-card,
.auth-card,
.card,
.sidebar,
.topbar {
  background: rgba(13, 21, 43, 0.88);
  border: 1px solid var(--border);
  border-radius: 28px;
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.24);
}

.hero-card,
.auth-card {
  padding: 36px;
}

.hero-card h1 {
  margin: 10px 0 16px;
  font-size: 60px;
  line-height: 1;
}

.hero-text {
  margin: 0;
  color: var(--muted);
  font-size: 18px;
}

.eyebrow,
.section-tag {
  color: #62a3ff;
  letter-spacing: 0.16em;
  font-size: 14px;
  font-weight: 700;
}

.tabs {
  display: flex;
  gap: 10px;
  margin-bottom: 20px;
}

.tab-button {
  background: rgba(18, 33, 69, 0.7);
}

.tab-button.is-active {
  background: linear-gradient(180deg, #3f8cff, #2f63e0);
}

.panel-section h2,
.card h3,
.topbar h2,
.sidebar-title {
  margin: 8px 0 0;
}

.sidebar-title {
  font-size: 36px;
}

.status-banner {
  min-height: 24px;
  margin: 0 0 20px;
  padding: 12px 14px;
  border: 1px solid rgba(110, 140, 210, 0.2);
  border-radius: 16px;
  background: rgba(10, 17, 36, 0.72);
  color: var(--muted);
}

.status-banner.error {
  color: #fda4af;
  border-color: rgba(239, 68, 68, 0.3);
  background: rgba(66, 17, 27, 0.32);
}

.status-banner.success {
  color: #86efac;
  border-color: rgba(34, 197, 94, 0.26);
  background: rgba(16, 52, 30, 0.3);
}

.status-banner.warning {
  color: #fcd34d;
  border-color: rgba(245, 158, 11, 0.26);
  background: rgba(72, 44, 10, 0.3);
}

.status-banner.is-hidden {
  display: none;
}

.ir-debug-panel,
.ir-debug-grid {
  display: grid;
  gap: 14px;
}

.code-block {
  margin: 8px 0 0;
  padding: 14px 16px;
  border: 1px solid var(--border);
  border-radius: 16px;
  background: rgba(7, 13, 30, 0.92);
  color: #d9e6ff;
  overflow: auto;
  white-space: pre-wrap;
  word-break: break-word;
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
  font-size: 13px;
  line-height: 1.55;
}

.field-group.compact {
  margin-bottom: 20px;
}

.inline-row {
  display: grid;
  gap: 12px;
  grid-template-columns: 1fr auto;
}

.inline-row .secondary-button,
.inline-row .ghost-button {
  width: auto;
  min-width: 120px;
}

.app-shell {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 300px minmax(0, 1fr);
}

.sidebar {
  margin: 24px 0 24px 24px;
  padding: 24px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.nav-list {
  display: grid;
  gap: 10px;
  margin: 28px 0 auto;
}

.nav-item {
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 14px 16px;
  background: rgba(19, 31, 63, 0.55);
}

.nav-item.is-active {
  background: var(--primary-soft);
  border-color: rgba(98, 163, 255, 0.44);
}

.ghost-button,
.secondary-button,
.ghost-link {
  background: rgba(22, 33, 63, 0.72);
}

.ghost-link,
.secondary-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.content-shell {
  padding: 24px;
  min-width: 0;
}

.topbar {
  padding: 20px 24px;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 16px;
}

.topbar h2 {
  font-size: 28px;
  line-height: 1.2;
}

.topbar-actions {
  display: flex;
  gap: 10px;
  align-items: center;
}

.pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  color: var(--text);
  font-size: 14px;
}

.content-grid {
  display: grid;
  gap: 20px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: start;
}

.driver-editor-grid {
  grid-template-columns: minmax(0, 1.35fr) minmax(320px, 0.95fr);
}

.editor-stack {
  display: grid;
  gap: 20px;
  align-content: start;
}

.card {
  padding: 22px;
}

.card-span-2 {
  grid-column: span 2;
}

.card-head,
.device-card-head,
.driver-card-head,
.channel-card-head {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: flex-start;
}

.card-actions {
  display: flex;
  gap: 10px;
  align-items: center;
}

.device-list,
.capability-grid,
.channel-list,
.driver-list {
  display: grid;
  gap: 14px;
}

.device-list {
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  margin-top: 12px;
}

.device-card,
.capability-card,
.driver-card,
.channel-card {
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 18px;
  background: rgba(8, 15, 34, 0.58);
}

.definition-card {
  text-align: left;
}

.definition-card.is-selected {
  border-color: rgba(98, 163, 255, 0.54);
  background: rgba(22, 42, 86, 0.8);
}

.install-version-button {
  margin-top: 14px;
}

.device-card h4,
.capability-title {
  margin: 0 0 8px;
  font-size: 20px;
}

.muted-line,
.capability-row,
.state-box span,
.channel-grid span,
.device-card-meta span {
  color: var(--muted);
}

.driver-meta-line,
.summary-row {
  margin-top: 8px;
  color: var(--muted);
}

.summary-box {
  margin-top: 14px;
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 16px;
  background: rgba(8, 15, 34, 0.58);
}

.compact-summary {
  margin-bottom: 16px;
}

.summary-title {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 8px;
}

.capability-panels {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.capability-list {
  display: grid;
  gap: 10px;
  margin-top: 10px;
}

.capability-list-item {
  display: grid;
  gap: 6px;
  padding: 12px 14px;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: rgba(7, 13, 30, 0.62);
}

.device-card-meta,
.state-box,
.channel-grid,
.capability-meta-grid {
  display: grid;
  gap: 10px;
}

.state-summary,
.channel-list,
.control-summary {
  margin-top: 12px;
}

.form-grid,
.binding-grid {
  display: grid;
  gap: 14px;
  margin-top: 10px;
}

.form-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.form-span-2 {
  grid-column: span 2;
}

.timer-list {
  display: grid;
  gap: 14px;
  margin-top: 14px;
}

.timer-card {
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 18px;
  background: rgba(8, 15, 34, 0.58);
}

.timer-card-compact {
  padding: 16px;
}

.timer-table-head,
.timer-grid-head {
  display: grid;
  gap: 12px;
  grid-template-columns: 110px minmax(160px, 1fr) 120px minmax(220px, 1.2fr) 160px 90px;
  align-items: start;
}

.timer-table-head {
  margin-top: 14px;
  padding: 0 4px;
  color: var(--muted);
  font-size: 14px;
}

.timer-grid-body {
  margin-top: 14px;
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.quick-actions {
  margin-top: 10px;
}

.quick-action-grid {
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
}

.inline-action-bar {
  display: grid;
  gap: 12px;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
}

.inline-action-bar .secondary-button {
  width: auto;
  min-width: 120px;
}

.mode-button-grid {
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  margin-top: 10px;
}

.mode-toggle-button {
  background: rgba(22, 33, 63, 0.72);
  border: 1px solid var(--border);
  color: var(--muted);
  font-weight: 600;
}

.mode-toggle-button.is-active {
  background: linear-gradient(180deg, #3f8cff, #2f63e0);
  border-color: rgba(98, 163, 255, 0.54);
  color: var(--text);
  box-shadow: 0 10px 24px rgba(47, 99, 224, 0.24);
}

.quick-action-grid .mode-toggle-button,
.quick-action-stack .mode-toggle-button {
  width: 100%;
}

.quick-action-stack {
  display: grid;
  gap: 14px;
}

.slider-block {
  display: grid;
  gap: 10px;
}

.slider-block input[type="range"] {
  padding: 0;
  background: transparent;
  border: 0;
}

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

.control-summary {
  margin-top: 14px;
}

.timer-remove-button,
.card-actions button {
  width: auto;
}

.weekday-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.weekday-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0;
  padding: 8px 12px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: rgba(7, 13, 30, 0.82);
  color: var(--text);
}

.weekday-item input {
  width: auto;
  margin: 0;
  padding: 0;
}

.binding-row {
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 16px;
  background: rgba(8, 15, 34, 0.58);
}

.binding-grid {
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.editor-divider {
  height: 1px;
  margin: 18px 0 6px;
  background: rgba(255, 255, 255, 0.08);
}

.binding-row-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
  margin-bottom: 10px;
}

.binding-row-title {
  font-weight: 700;
}

.binding-row-meta {
  color: var(--muted);
  font-size: 14px;
}

.driver-card-actions {
  display: flex;
  gap: 10px;
  margin-top: 14px;
}

.driver-card-actions button {
  width: auto;
}

.driver-card-actions a {
  width: auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.card-head .secondary-button,
.topbar-actions .secondary-button,
.topbar-actions .ghost-link,
.driver-card-actions .secondary-button,
.driver-card-actions .ghost-button {
  width: auto;
}

.topbar-actions {
  flex-wrap: wrap;
  justify-content: flex-end;
}

.toast {
  position: fixed;
  top: 22px;
  right: 22px;
  z-index: 9999;
  min-width: 180px;
  max-width: 320px;
  padding: 12px 14px;
  border-radius: 14px;
  border: 1px solid rgba(110, 140, 210, 0.22);
  background: rgba(10, 17, 36, 0.92);
  color: var(--text);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.28);
  opacity: 0;
  transform: translateY(-8px);
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.toast.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.toast-success {
  border-color: rgba(34, 197, 94, 0.28);
}

.toast-error {
  border-color: rgba(239, 68, 68, 0.28);
}

.toast-warning {
  border-color: rgba(245, 158, 11, 0.28);
}

.modal-shell {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.modal-shell.is-hidden {
  display: none;
}

.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(3, 8, 20, 0.72);
  backdrop-filter: blur(8px);
}

.modal-card {
  position: relative;
  width: min(720px, calc(100vw - 32px));
  max-height: calc(100vh - 48px);
  overflow: auto;
  padding: 24px;
  border: 1px solid var(--border);
  border-radius: 24px;
  background: rgba(13, 21, 43, 0.96);
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.34);
}

.modal-card-wide {
  width: min(980px, calc(100vw - 32px));
}

.module-overview-card .card-head {
  margin-bottom: 10px;
}

.pump-hero-card {
  background:
    radial-gradient(circle at top right, rgba(98, 163, 255, 0.16), transparent 30%),
    radial-gradient(circle at bottom left, rgba(34, 197, 94, 0.08), transparent 26%),
    rgba(13, 21, 43, 0.88);
}

.module-overview-grid {
  display: grid;
  gap: 16px;
  grid-template-columns: 1fr;
  align-items: start;
}

.module-detail-shell .topbar {
  padding: 12px 4px 20px;
  margin-bottom: 0;
  background: transparent;
  border: 0;
  box-shadow: none;
}

.module-detail-shell .topbar h2 {
  font-size: 24px;
}

.module-hero-head {
  align-items: center;
}

.module-hero-head h3 {
  font-size: 24px;
  line-height: 1.2;
  margin-top: 0;
}

.module-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: flex-end;
}

.module-hero-actions .secondary-button,
.module-hero-actions .ghost-button,
.module-hero-actions .ghost-link {
  width: auto;
  min-width: 132px;
}

.module-hero-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  margin-top: 14px;
}

.module-status-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  min-width: 0;
}

.state-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(7, 13, 30, 0.72);
  border: 1px solid rgba(110, 140, 210, 0.18);
  color: var(--muted);
  white-space: nowrap;
}

.state-chip strong {
  color: var(--text);
  font-size: 13px;
  font-weight: 700;
}

.module-detail-shell #pageNotice {
  margin-top: 14px;
  margin-bottom: 0;
}

.page-hero-card {
  padding-top: 18px;
  padding-bottom: 18px;
}

.page-hero-card .module-hero-head {
  align-items: flex-start;
}

.page-hero-card .module-hero-actions {
  align-items: center;
}

.module-detail-shell .quick-actions,
.module-detail-shell .control-summary {
  display: none;
}

.module-detail-shell #advancedControlBlock {
  margin-top: 4px;
}

.driver-editor-grid #scriptConfigCard,
.driver-editor-grid #gpioBindingsBlock,
.driver-editor-grid #driverSaveOutput {
  margin-top: 0;
}

.driver-editor-grid .card-head + .summary-box,
.driver-editor-grid .card-head + #gpioBindingsBlock,
.driver-editor-grid .card-head + #configFieldsBlock {
  margin-top: 12px;
}

.driver-editor-grid .card {
  min-height: 0;
}

#editMetaSummary {
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  margin-top: 12px;
  padding: 12px;
}

#editMetaSummary .summary-row {
  margin-top: 0;
  padding: 8px 10px;
  border-radius: 14px;
  background: rgba(7, 13, 30, 0.58);
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.device-detail-shell #pageNotice {
  margin-top: 14px;
  margin-bottom: 0;
}

.stack-panel {
  display: grid;
  gap: 14px;
}

.script-editor-shell {
  margin-top: 4px;
}

.script-editor-toolbar {
  display: grid;
  gap: 12px;
}

.script-tool-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}

.script-tool-actions .ghost-button,
.script-tool-actions .ghost-link {
  width: auto;
  min-width: 108px;
  padding: 10px 12px;
}

.script-doc-link {
  width: auto;
  justify-self: start;
}

.script-function-modal {
  position: fixed;
  inset: 0;
  z-index: 1100;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: rgba(3, 8, 20, 0.72);
  backdrop-filter: blur(8px);
}

.script-function-modal.is-hidden {
  display: none;
}

.script-function-panel {
  width: min(860px, calc(100vw - 32px));
  max-height: calc(100vh - 48px);
  overflow: auto;
  padding: 22px;
  border: 1px solid var(--border);
  border-radius: 22px;
  background: rgba(13, 21, 43, 0.98);
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.34);
}

.script-function-layout {
  display: grid;
  grid-template-columns: 240px minmax(0, 1fr);
  gap: 18px;
}

.script-function-list,
.script-function-form {
  display: grid;
  gap: 10px;
  align-content: start;
}

.script-function-list {
  max-height: 520px;
  overflow: auto;
  padding-right: 4px;
}

.script-function-list .ghost-button {
  text-align: left;
}

.script-function-list .ghost-button.is-active {
  border-color: rgba(98, 163, 255, 0.8);
  background: rgba(59, 130, 246, 0.24);
}

.script-function-group {
  margin-top: 6px;
  color: var(--accent);
  font-size: 13px;
  font-weight: 700;
}

.compact-button {
  width: auto;
  padding: 10px 12px;
}

.doc-section-list,
.doc-item-list {
  display: grid;
  gap: 16px;
}

.doc-section + .doc-section {
  margin-top: 8px;
}

.meta-list.compact {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 16px;
}

.meta-list.compact .meta-item {
  padding: 8px 0;
}

.meta-list {
  display: grid;
  gap: 12px;
  margin: 0;
}

.meta-item {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 10px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.meta-item dt,
.meta-item dd {
  margin: 0;
}

.empty-state,
.empty-inline {
  border: 1px dashed var(--border);
  border-radius: 20px;
  padding: 28px;
  color: var(--muted);
  text-align: center;
}

.mini-output {
  margin: 14px 0 0;
  min-height: 60px;
  max-height: 240px;
  overflow: auto;
  white-space: pre-wrap;
  word-break: break-word;
  padding: 14px;
  border-radius: 16px;
  background: rgba(4, 10, 24, 0.72);
  border: 1px solid rgba(255, 255, 255, 0.06);
}

@media (max-width: 1100px) {
  .auth-shell,
  .app-shell {
    grid-template-columns: 1fr;
  }

  .sidebar {
    margin: 24px;
  }

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

  .driver-editor-grid {
    grid-template-columns: 1fr;
  }

  .editor-stack {
    gap: 16px;
  }

  .topbar {
    padding: 16px 18px;
  }

  .topbar h2 {
    font-size: 24px;
  }

  .card-span-2 {
    grid-column: span 1;
  }

  .module-hero-actions {
    width: 100%;
    justify-content: stretch;
  }

  .module-hero-actions .secondary-button,
  .module-hero-actions .ghost-button,
  .module-hero-actions .ghost-link {
    width: 100%;
  }

  .timer-table-head {
    display: none;
  }

  .timer-grid-head,
  .timer-grid-body,
  .quick-action-grid,
  .capability-panels {
    grid-template-columns: 1fr;
  }

  .form-span-2 {
    grid-column: span 1;
  }
}