:root {
  color-scheme: dark;
  --bg: #0b0f14;
  --panel: #111923;
  --accent: #2ef2a6;
  --accent-muted: #1b8e64;
  --text: #e9f7ff;
  --grid: rgba(46, 242, 166, 0.2);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-family: "VT323", monospace;
}

body {
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  padding: 18px;
}

.app {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 24px;
}

.app__header {
  grid-column: 1 / -1;
  border: 2px solid var(--accent);
  padding: 16px 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  text-align: left;
  background: rgba(17, 25, 35, 0.85);
  text-transform: uppercase;
  letter-spacing: 2px;
}

.app__logo {
  display: block;
  margin: 0;
  height: 56px;
  width: auto;
  image-rendering: pixelated;
}

.app__title {
  display: flex;
  flex-direction: column;
}

.app__header h1 {
  font-size: 32px;
  color: var(--accent);
}

.app__header p {
  font-size: 16px;
  margin-top: 6px;
  opacity: 0.85;
}

.panel {
  border: 2px solid var(--accent);
  padding: 14px;
  background: var(--panel);
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-height: 480px;
}

.panel__header {
  border-bottom: 2px solid var(--accent);
  padding-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.panel__subheader {
  text-transform: uppercase;
  letter-spacing: 1px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  opacity: 0.85;
}

.panel__subheader p {
  font-size: 14px;
}

.inputs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px 14px;
}

.inputs__fold {
  grid-column: 1 / -1;
  border: 2px solid var(--accent-muted);
  background: rgba(7, 12, 18, 0.35);
}

.inputs__fold summary {
  cursor: pointer;
  padding: 8px 10px;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 2px;
  border-bottom: 2px solid var(--accent-muted);
  list-style: none;
}

.inputs__fold summary::-webkit-details-marker {
  display: none;
}

.inputs__fold[open] summary {
  border-bottom-color: var(--accent);
}

.inputs__fold-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px 14px;
  padding: 10px;
}

.field {
  display: grid;
  grid-template-columns: 170px 1fr;
  align-items: center;
  gap: 8px;
}

.field span {
  font-size: 15px;
  color: var(--accent);
}

.field input,
.field select {
  padding: 4px 8px;
  border: 2px solid var(--accent-muted);
  background: transparent;
  color: var(--text);
  font-size: 16px;
}

.field input[type="checkbox"] {
  width: 22px;
  height: 22px;
  justify-self: start;
  accent-color: var(--accent);
  border: 2px solid var(--accent-muted);
}

.field output {
  padding: 4px 8px;
  border: 2px solid var(--accent-muted);
  color: var(--text);
  font-size: 16px;
  min-height: 30px;
  display: flex;
  align-items: center;
}

.field--inline {
  grid-column: 1 / -1;
}

.inputs__note {
  grid-column: 1 / -1;
  opacity: 0.85;
  font-size: 14px;
  line-height: 1.2;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.btn {
  border: 2px solid var(--accent);
  background: transparent;
  color: var(--accent);
  font-size: 20px;
  padding: 10px 14px;
  text-transform: uppercase;
  letter-spacing: 2px;
  cursor: pointer;
}

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

.chart-frame {
  border: 2px solid var(--accent-muted);
  padding: 8px;
  background: rgba(7, 12, 18, 0.7);
  height: 200px;
}

.chart-frame--large {
  height: 300px;
}

.tabs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.tab-wrap {
  display: inline-flex;
  align-items: stretch;
}

.tab {
  border: 2px solid var(--accent-muted);
  padding: 6px 12px;
  text-transform: uppercase;
  cursor: pointer;
  font-size: 16px;
  background: transparent;
  color: var(--text);
}

.tab.active {
  border-color: var(--accent);
  color: var(--accent);
}

.tab-delete {
  border: 2px solid var(--accent-muted);
  border-left: 0;
  padding: 6px 10px;
  background: transparent;
  color: var(--text);
  cursor: pointer;
  font-size: 16px;
  text-transform: uppercase;
}

.tab-wrap .tab.active + .tab-delete {
  border-color: var(--accent);
  color: var(--accent);
}

.tab-delete:hover {
  background: rgba(46, 242, 166, 0.12);
}

.scenario-tooltip {
  position: fixed;
  z-index: 9999;
  pointer-events: none;
  border: 2px solid var(--accent);
  background: rgba(17, 25, 35, 0.96);
  color: var(--text);
  padding: 10px 12px;
  max-width: 420px;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-size: 14px;
  display: none;
}

.scenario-tooltip strong {
  color: var(--accent);
}

.kpis {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
  border: 2px solid var(--accent-muted);
  padding: 8px;
  text-transform: uppercase;
  font-size: 14px;
}

.kpis strong {
  display: block;
  margin-top: 4px;
  font-size: 18px;
  color: var(--accent);
}

.app__footer {
  margin-top: 18px;
  border: 2px solid var(--accent-muted);
  padding: 10px 12px;
  background: rgba(17, 25, 35, 0.65);
}

.app__footnote {
  opacity: 0.85;
  font-size: 13px;
  line-height: 1.2;
  text-transform: uppercase;
  letter-spacing: 1px;
}

@media (max-width: 980px) {
  .kpis {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.table-wrap {
  border: 2px solid var(--accent-muted);
  padding: 8px;
  overflow-x: auto;
}

.table-wrap table {
  width: 100%;
  border-collapse: collapse;
  text-transform: uppercase;
  font-size: 15px;
}

.table-wrap th,
.table-wrap td {
  border: 1px solid var(--accent-muted);
  padding: 6px 8px;
  text-align: left;
}

.warnings {
  color: #ffb347;
  font-size: 16px;
  min-height: 24px;
}

.schedule-context,
.schedule-editor {
  position: fixed;
  z-index: 9999;
  border: 2px solid var(--accent);
  background: rgba(17, 25, 35, 0.96);
  color: var(--text);
  padding: 10px 12px;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-size: 16px;
}

.schedule-context {
  min-width: 220px;
}

.schedule-context__title,
.schedule-editor__title {
  color: var(--accent);
  margin-bottom: 8px;
  letter-spacing: 2px;
}

.schedule-context__item {
  display: block;
  width: 100%;
  text-align: left;
  border: 2px solid var(--accent-muted);
  background: transparent;
  color: var(--text);
  padding: 6px 10px;
  cursor: pointer;
  font-size: 16px;
  margin-top: 6px;
}

.schedule-context__item:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.schedule-context__item[disabled] {
  opacity: 0.45;
  cursor: not-allowed;
}

.schedule-context__item--danger {
  border-color: var(--accent-muted);
}

.schedule-context__submenu {
  position: relative;
  /* Extend hover hit-area to the right so the submenu doesn't flicker */
  padding-right: 14px;
}

.schedule-context__submenu-panel {
  position: absolute;
  top: 0;
  /* No dead gap between trigger and submenu: overlap border by 2px */
  left: calc(100% - 2px);
  min-width: 240px;
  border: 2px solid var(--accent);
  background: rgba(17, 25, 35, 0.96);
  padding: 10px 12px;
  display: none;
}

.schedule-context__submenu:hover .schedule-context__submenu-panel {
  display: block;
}

.schedule-context__sep {
  height: 1px;
  background: var(--accent-muted);
  margin-top: 10px;
  opacity: 0.6;
}

.schedule-editor__row {
  display: flex;
  gap: 8px;
  align-items: center;
}

.schedule-editor input {
  padding: 4px 8px;
  border: 2px solid var(--accent-muted);
  background: transparent;
  color: var(--text);
  font-size: 18px;
  width: 120px;
}

.schedule-editor button {
  border: 2px solid var(--accent);
  background: transparent;
  color: var(--accent);
  font-size: 18px;
  padding: 4px 10px;
  cursor: pointer;
}

.schedule-editor button:hover {
  background: var(--accent);
  color: var(--bg);
}

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

  .app__header {
    flex-direction: column;
    text-align: center;
  }

  .app__logo {
    height: 44px;
  }

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

  .field {
    grid-template-columns: 1fr;
    align-items: stretch;
    gap: 4px;
  }
}