/* Bennovo MVP — dark theme, minimal */

:root {
  --bg: #0c0d0f;
  --bg-panel: #13151a;
  --bg-input: #1a1d24;
  --border: #252a33;
  --text: #e6e8eb;
  --text-muted: #8b95a5;
  --accent: #3ecf8e;
  --accent-dim: #2da572;
  --accent-glow: rgba(62, 207, 142, 0.12);
  --danger: #f87171;
  --radius: 8px;
  --font: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
  font-family: var(--font);
  font-size: 15px;
  line-height: 1.45;
  color: var(--text);
  background: var(--bg);
}

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

a:hover {
  text-decoration: underline;
}

#app-root {
  min-height: 100vh;
}

.login-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}

.login-card {
  width: 100%;
  max-width: 400px;
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
}

.login-brand-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.25rem;
}

.login-brand-row h1 {
  margin: 0;
  font-size: 1.35rem;
}

.login-card .subtitle {
  margin: 0 0 1.5rem;
  color: var(--text-muted);
  font-size: 0.9rem;
}

.field {
  margin-bottom: 1rem;
}

.field label {
  display: block;
  margin-bottom: 0.35rem;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 0.6rem 0.75rem;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--bg-input);
  color: var(--text);
}

.field textarea {
  resize: vertical;
  min-height: 84px;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--accent);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.55rem 1rem;
  border-radius: 6px;
  border: 1px solid transparent;
  font-size: 0.95rem;
  cursor: pointer;
  font-family: inherit;
}

.btn-primary {
  background: var(--accent);
  color: #fff;
  width: 100%;
  margin-top: 0.5rem;
}

.btn-primary:hover {
  background: var(--accent-dim);
}

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

.btn-secondary:hover {
  border-color: var(--text-muted);
}

.btn-ghost {
  background: transparent;
  color: var(--text-muted);
  border: none;
  padding: 0.35rem 0.5rem;
}

.btn-ghost:hover {
  color: var(--text);
}

.login-error {
  margin-top: 1rem;
  padding: 0.6rem;
  border-radius: 6px;
  background: rgba(248, 113, 113, 0.12);
  color: var(--danger);
  font-size: 0.9rem;
}

.admin-settings-msg-success {
  margin-top: 0;
  margin-bottom: 0.8rem;
  padding: 0.65rem 0.75rem;
  border-radius: 6px;
  background: var(--accent-glow);
  border: 1px solid rgba(62, 207, 142, 0.35);
  color: var(--accent);
  font-size: 0.9rem;
  line-height: 1.4;
}

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

.sidebar {
  width: 220px;
  flex-shrink: 0;
  background: var(--bg-panel);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  padding: 1rem 0;
}

.sidebar-brand {
  padding: 0 1rem 1rem;
  border-bottom: 1px solid var(--border);
  margin-bottom: 0.75rem;
}

.sidebar-brand strong {
  display: block;
  font-size: 1rem;
}

.sidebar-brand span {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.nav-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-list a {
  display: block;
  padding: 0.55rem 1rem;
  color: var(--text-muted);
  text-decoration: none;
  border-left: 3px solid transparent;
}

.nav-list a:hover {
  color: var(--text);
  background: rgba(255, 255, 255, 0.04);
}

.nav-list a.active {
  color: var(--text);
  background: var(--accent-glow);
  border-left-color: var(--accent);
}

.sidebar-brand-row {
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.sidebar-logo {
  flex-shrink: 0;
  border-radius: 6px;
}

.sidebar-footer {
  margin-top: auto;
  padding: 1rem;
  border-top: 1px solid var(--border);
  font-size: 0.8rem;
  color: var(--text-muted);
}

.sidebar-footer .user-email {
  color: var(--text);
  word-break: break-all;
  margin-bottom: 0.5rem;
  font-size: 0.85rem;
}

.main-area {
  flex: 1;
  padding: 1.5rem 2rem;
  overflow: auto;
}

.mobile-nav-toggle {
  display: none;
}

.sidebar-backdrop {
  display: none;
}

.main-area h1.page-title {
  margin: 0 0 1.25rem;
  font-size: 1.35rem;
  font-weight: 600;
}

.planner-workflow {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  max-width: 980px;
  margin: 0 auto;
}

@media (max-width: 900px) {
  .main-area {
    padding: 1rem;
  }

  .mobile-nav-toggle {
    display: inline-flex;
    margin-bottom: 0.85rem;
  }

  .sidebar {
    position: fixed;
    inset: 0 auto 0 0;
    z-index: 30;
    width: min(84vw, 280px);
    transform: translateX(-100%);
    transition: transform 0.2s ease;
  }

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

  .sidebar-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.35);
    z-index: 20;
  }

  .app-layout.sidebar-open .sidebar-backdrop {
    display: block;
  }

  .planner-workflow {
    max-width: 100%;
    gap: 0.75rem;
  }
}

.panel {
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
}

.panel h2 {
  margin: 0 0 1rem;
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.row-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}

.cargo-card {
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 1rem;
  margin-bottom: 0.75rem;
  background: var(--bg-input);
}

.cargo-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-bottom: 0.75rem;
}

.cargo-card-header strong {
  font-size: 0.9rem;
}

.cargo-card-meta {
  font-size: 0.72rem;
  color: var(--text-muted);
}

.check-row {
  display: flex;
  gap: 1.25rem;
  margin-top: 0.5rem;
}

.check-row label {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.85rem;
  color: var(--text-muted);
  cursor: pointer;
}

.results-section {
  margin-bottom: 1.25rem;
}

.results-section:last-child {
  margin-bottom: 0;
}

.results-section h3 {
  margin: 0 0 0.5rem;
  font-size: 0.85rem;
  color: var(--text-muted);
  font-weight: 600;
}

.planner-helper {
  margin: -0.5rem 0 0.8rem;
}

.planner-save-box {
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.02);
  border-radius: 6px;
  padding: 0.75rem;
}

.planner-feedback-box {
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 0.75rem;
  background: rgba(255, 255, 255, 0.02);
}

.btn-save-plan.save-ready {
  border-color: rgba(62, 207, 142, 0.45);
  background: rgba(62, 207, 142, 0.12);
  color: #c9f6e2;
}

.btn-save-plan.save-ready:hover {
  border-color: rgba(62, 207, 142, 0.7);
  background: rgba(62, 207, 142, 0.2);
}

.result-kpi-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.6rem;
}

@media (max-width: 780px) {
  .result-kpi-grid {
    grid-template-columns: 1fr;
  }
}

.result-kpi {
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 0.55rem 0.65rem;
  background: rgba(255, 255, 255, 0.02);
}

.result-kpi p {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.75rem;
}

.result-kpi h4 {
  margin: 0.2rem 0 0;
  font-size: 0.95rem;
}

.issue-badge-row {
  display: flex;
  gap: 0.4rem;
  flex-wrap: wrap;
  margin-top: 0.6rem;
}

.comparison-summary {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  align-items: center;
  margin-bottom: 0.2rem;
}

.comparison-table td:nth-child(4),
.comparison-table th:nth-child(4) {
  white-space: nowrap;
}

.decision-summary {
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 0.7rem;
  background: rgba(255, 255, 255, 0.02);
}

.collapsible-section > summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  list-style: none;
  margin-bottom: 0.55rem;
}

.collapsible-section > summary::-webkit-details-marker {
  display: none;
}

.list-plain {
  margin: 0;
  padding-left: 1.2rem;
}

.list-plain li {
  margin-bottom: 0.35rem;
}

.warn-box {
  background: rgba(250, 204, 21, 0.08);
  border: 1px solid rgba(250, 204, 21, 0.25);
  border-radius: 6px;
  padding: 0.75rem;
  margin-bottom: 0.5rem;
  font-size: 0.9rem;
}

.warn-box.legal {
  background: rgba(248, 113, 113, 0.1);
  border-color: rgba(248, 113, 113, 0.35);
}

.warn-box.warn {
  background: rgba(250, 204, 21, 0.08);
  border-color: rgba(250, 204, 21, 0.25);
}

.warn-box.attn {
  background: rgba(251, 146, 60, 0.08);
  border-color: rgba(251, 146, 60, 0.28);
}

.empty-inline {
  color: var(--text-muted);
  font-size: 0.9rem;
}

.table-axles {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.table-axles th,
.table-axles td {
  text-align: left;
  padding: 0.45rem 0.5rem;
  border-bottom: 1px solid var(--border);
}

.table-axles th {
  color: var(--text-muted);
  font-weight: 500;
}

.badge {
  font-size: 0.75rem;
  padding: 0.15rem 0.45rem;
  border-radius: 4px;
  background: var(--border);
}

.badge-over {
  background: rgba(248, 113, 113, 0.25);
  color: var(--danger);
}

.badge-safe {
  background: rgba(62, 207, 142, 0.15);
  color: var(--accent);
}

.badge-attn {
  background: rgba(250, 204, 21, 0.18);
  color: #f6d365;
}

.axle-name {
  margin-bottom: 0.35rem;
}

.axle-bar-wrap {
  width: 100%;
  height: 6px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.07);
  overflow: hidden;
}

.axle-bar {
  display: block;
  height: 100%;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--accent), #78e5b4);
}

.axle-bar-over {
  background: linear-gradient(90deg, #f59e0b, #ef4444);
}

.item-stack {
  display: grid;
  gap: 0.45rem;
}

.item-card {
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.02);
  border-radius: 6px;
  padding: 0.55rem 0.65rem;
}

.item-card-alert {
  border-color: rgba(248, 113, 113, 0.35);
  background: rgba(248, 113, 113, 0.08);
}

.item-muted {
  color: var(--text-muted);
  font-size: 0.8rem;
}

.partial-hero {
  border: 1px solid rgba(62, 207, 142, 0.35);
  background: rgba(62, 207, 142, 0.08);
  border-radius: 8px;
  padding: 0.75rem 0.85rem;
  margin-bottom: 1rem;
}

.partial-hero strong {
  display: block;
  font-size: 0.95rem;
  color: #d8f9ea;
}

.partial-hero p {
  margin: 0.3rem 0 0;
  color: var(--text-muted);
  font-size: 0.86rem;
}

.partial-hero-meta {
  display: flex;
  gap: 0.4rem;
  flex-wrap: wrap;
  margin-top: 0.55rem;
}

.placeholder-page {
  max-width: 480px;
}

.placeholder-page p {
  color: var(--text-muted);
  margin: 0;
}

.hidden {
  display: none !important;
}

.page-lead {
  margin: -0.5rem 0 1.25rem;
  max-width: 52rem;
  color: var(--text-muted);
  font-size: 0.92rem;
}

.muted-small {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.4;
}

.my-presets-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  align-items: start;
}

@media (max-width: 900px) {
  .my-presets-grid {
    grid-template-columns: 1fr;
  }
}

.preset-table-wrap {
  overflow-x: auto;
}

.mono-textarea {
  width: 100%;
  margin-top: 0.35rem;
  padding: 0.65rem 0.75rem;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: var(--bg-input);
  color: var(--text);
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 0.78rem;
  line-height: 1.35;
  resize: vertical;
}

.mono-textarea:focus {
  outline: none;
  border-color: var(--accent-dim);
}

.friendly-form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}

@media (max-width: 900px) {
  .friendly-form-grid {
    grid-template-columns: 1fr;
  }
}

.section-subtitle {
  margin: 0.85rem 0 0.45rem;
  color: var(--text-muted);
  font-size: 0.82rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.axle-row {
  display: grid;
  grid-template-columns: 1fr 1.2fr 0.8fr 0.9fr auto;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
}

@media (max-width: 980px) {
  .axle-row {
    grid-template-columns: 1fr;
  }
}

.axle-row input {
  width: 100%;
}

.axle-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem;
}

@media (max-width: 980px) {
  .axle-actions {
    grid-template-columns: 1fr;
  }
}

.advanced-box summary {
  cursor: pointer;
  color: var(--text-muted);
  font-size: 0.85rem;
}

.admin-nav {
  display: flex;
  gap: 0.45rem;
  flex-wrap: wrap;
  margin: -0.45rem 0 0.9rem;
}

.admin-nav a {
  display: inline-block;
  padding: 0.35rem 0.65rem;
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text-muted);
  text-decoration: none;
}

.admin-nav a.active {
  color: var(--text);
  border-color: rgba(62, 207, 142, 0.45);
  background: rgba(62, 207, 142, 0.12);
}

.admin-content {
  padding: 1rem;
}

.admin-content h2 {
  margin-top: 0;
}

.admin-filters-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.55rem;
  margin-bottom: 0.65rem;
}

.admin-filters-grid input,
.admin-filters-grid select {
  width: 100%;
  padding: 0.5rem 0.6rem;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: var(--bg-input);
  color: var(--text);
}

.admin-actions-row {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 0.65rem;
}

@media (max-width: 900px) {
  .admin-filters-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 640px) {
  .admin-filters-grid {
    grid-template-columns: 1fr;
  }
}

/* Visual Load Sketch (debug) */
.load-sketch-layout {
  display: grid;
  grid-template-columns: minmax(240px, 320px) 1fr;
  gap: 1rem;
  align-items: start;
}

.load-sketch-side h3,
.load-sketch-main h3 {
  margin-top: 0;
}

.load-sketch-stage-wrap {
  overflow: auto;
  padding: 0.5rem;
  border: 1px dashed var(--border);
  border-radius: var(--radius);
  background: var(--bg);
}

.load-sketch-stage {
  display: inline-block;
  padding: 1.5rem 0.5rem 0.5rem 1.5rem;
}

.load-sketch-bed {
  position: relative;
  background: rgba(62, 207, 142, 0.06);
  border: 2px solid var(--accent-dim);
  border-radius: 4px;
}

.load-sketch-axis {
  position: absolute;
  font-size: 0.7rem;
  color: var(--text-muted);
  pointer-events: none;
}

.load-sketch-axis-x {
  top: -1.1rem;
  left: 0;
}

.load-sketch-axis-y {
  top: 0;
  left: -1.35rem;
  writing-mode: vertical-rl;
  transform: rotate(180deg);
}

.load-sketch-pallet {
  position: absolute;
  margin: 0;
  padding: 0.15rem;
  border: 1px solid var(--accent);
  background: rgba(62, 207, 142, 0.22);
  color: var(--text);
  font-size: 0.7rem;
  cursor: grab;
  border-radius: 3px;
  box-sizing: border-box;
}

.load-sketch-pallet.selected {
  outline: 2px solid #fff;
  background: rgba(62, 207, 142, 0.38);
  z-index: 2;
}

.load-sketch-pallet:active {
  cursor: grabbing;
}

.load-sketch-pallet-label {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  pointer-events: none;
}

.load-sketch-editor .field {
  margin-bottom: 0.5rem;
}

@media (max-width: 900px) {
  .load-sketch-layout {
    grid-template-columns: 1fr;
  }
}

/* Bed layout view (planner planned top view) */
.bed-layout-caption {
  margin: 0 0 0.5rem;
}

.bed-layout-scale-hint {
  margin: 0 0 0.35rem;
}

.bed-layout-stage-wrap {
  max-width: 100%;
}

.bed-layout-item {
  position: absolute;
  box-sizing: border-box;
  padding: 0.1rem 0.15rem;
  border: 1px solid var(--accent);
  background: rgba(62, 207, 142, 0.2);
  color: var(--text);
  font-size: 0.68rem;
  border-radius: 3px;
  pointer-events: none;
  overflow: hidden;
}

.bed-layout-item-label {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.feedback-actual-layout-section {
  margin-top: 0.75rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--border);
}

.feedback-actual-layout-title {
  margin: 0 0 0.35rem;
  font-size: 0.95rem;
  font-weight: 600;
}

.feedback-actual-layout-warn {
  margin: 0 0 0.5rem;
}

.feedback-actual-layout-tools {
  margin-bottom: 0.5rem;
}

.feedback-actual-layout .load-sketch-pallet {
  background: rgba(255, 180, 80, 0.28);
  border-color: #e8a84a;
}

.feedback-actual-layout .load-sketch-pallet.selected {
  background: rgba(255, 180, 80, 0.45);
  outline: 2px solid #fff;
  box-shadow: 0 0 0 2px #e8a84a, 0 0 10px rgba(232, 168, 74, 0.55);
  z-index: 2;
}

.feedback-actual-layout-hint {
  margin: 0 0 0.4rem;
}

.bed-layout-bed-disabled {
  opacity: 0.55;
  pointer-events: none;
}

.admin-layout-compare-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  align-items: start;
}

.admin-layout-compare-panel {
  min-width: 0;
}

.admin-layout-compare-title {
  margin: 0 0 0.25rem;
  font-size: 0.9rem;
  font-weight: 600;
}

.admin-layout-compare-caption {
  margin: 0 0 0.4rem;
}

@media (max-width: 900px) {
  .admin-layout-compare-grid {
    grid-template-columns: 1fr;
  }
}