@import url('https://fonts.googleapis.com/css2?family=Rajdhani:wght@500;600;700&family=Inter:wght@400;500;600&display=swap');

:root {
  --bg: #0A0C0F;
  --surface: #15181D;
  --surface-2: #1C2027;
  --border: #232830;
  --text: #F2F4F5;
  --text-dim: #8B94A0;
  --volt: #C8FF4D;
  --volt-dim: #7C9A2E;
  --danger: #FF5D5D;
  --font-display: 'Rajdhani', sans-serif;
  --font-body: 'Inter', -apple-system, sans-serif;

  /* Fixed header/footer heights, kept as variables so the scroll-area's
     offsetting padding can never drift out of sync with the bars themselves. */
  --header-h: 56px;
  --edit-bar-h: 40px;
  --footer-h: 76px;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
  height: 100%;
  overscroll-behavior-y: none;
}

body {
  padding-top: env(safe-area-inset-top);
  padding-bottom: env(safe-area-inset-bottom);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

button { font-family: inherit; }

/* ---------- Login screen ---------- */

#login-screen {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 20px;
  padding: 24px;
}

#login-screen h1 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 28px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text);
  margin: 0 0 4px;
}

#login-screen .subtitle {
  color: var(--text-dim);
  font-size: 13px;
  margin-top: -14px;
}

#login-form {
  display: flex;
  flex-direction: column;
  gap: 12px;
  width: 100%;
  max-width: 320px;
}

#login-form input {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 14px 16px;
  color: var(--text);
  font-size: 16px;
}

#login-form input:focus {
  outline: none;
  border-color: var(--volt-dim);
}

#login-form button, .action-primary {
  background: var(--volt);
  color: #0A0C0F;
  border: none;
  border-radius: 10px;
  padding: 14px 16px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 16px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  cursor: pointer;
}

#login-error {
  color: var(--danger);
  font-size: 13px;
  min-height: 16px;
}

/* ---------- App shell ---------- */

#app {
  display: none;
  position: fixed;
  inset: 0;
}

#app.visible { display: block; }

header.topbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  height: calc(var(--header-h) + env(safe-area-inset-top));
  padding: calc(env(safe-area-inset-top) + 10px) 20px 10px;
  box-sizing: border-box;
  background: rgba(10, 12, 15, 0.72);
  backdrop-filter: blur(20px) saturate(1.4);
  -webkit-backdrop-filter: blur(20px) saturate(1.4);
  border-bottom: 1px solid rgba(35, 40, 48, 0.6);
}

.vehicle-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 20px;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  min-width: 0;
  flex-shrink: 1;
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--text-dim);
  display: inline-block;
  margin-right: 6px;
}

.status-dot.live { background: var(--volt); box-shadow: 0 0 8px var(--volt); }

.topbar-right {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 12px;
  color: var(--text-dim);
  white-space: nowrap;
  flex-shrink: 0;
}

/* ---------- Scroll area (everything between the fixed header and the
   fixed command bar) ---------- */

.scroll-area {
  position: absolute;
  inset: 0;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  padding-top: calc(var(--header-h) + env(safe-area-inset-top) + 10px);
  padding-bottom: calc(var(--footer-h) + env(safe-area-inset-bottom) + 12px);
  transition: padding-top 0.15s ease;
}

#app.editing .scroll-area {
  padding-top: calc(var(--header-h) + env(safe-area-inset-top) + var(--edit-bar-h) + 10px);
}

/* ---------- Fixed bottom command row ---------- */

.command-bar {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  height: calc(var(--footer-h) + env(safe-area-inset-bottom));
  padding: 8px 12px calc(env(safe-area-inset-bottom) + 8px);
  box-sizing: border-box;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  background: rgba(10, 12, 15, 0.72);
  backdrop-filter: blur(20px) saturate(1.4);
  -webkit-backdrop-filter: blur(20px) saturate(1.4);
  border-top: 1px solid rgba(35, 40, 48, 0.6);
}

.command-bar::-webkit-scrollbar { display: none; }

/* Inner flex row — centered when it fits, scrolls when it doesn't */
.command-bar-inner {
  display: flex;
  align-items: stretch;
  gap: 8px;
  flex-shrink: 0;
  /* Explicit height so cmd-tile-wrap height:100% resolves consistently */
  height: calc(var(--footer-h) - 16px);
}

.cmd-tile-wrap {
  position: relative;
  flex: 0 0 auto;
  width: 64px;
  height: 100%;
}

.cmd-tile-wrap.widget-hidden { opacity: 0.35; }

.command-bar .cmd-tile {
  width: 100%;
  height: 100%;
  padding: 6px 4px;
}

.cmd-tile-wrap .cmd-tile-eye {
  position: absolute;
  top: -6px;
  right: -6px;
  width: 22px;
  height: 22px;
}

.cmd-tile-wrap .cmd-tile-eye svg { width: 12px; height: 12px; }

/* While editing, tapping a command tile shouldn't fire the command - only
   its eye toggle should be interactive, matching the dashboard grid's
   edit-mode behavior. */
#app.editing .cmd-tile-wrap .cmd-tile { pointer-events: none; }

/* ---------- Hero — battery gauge ---------- */

.hero {
  display: flex;
  flex-direction: row;
  align-items: flex-start;
  padding: 12px 14px 8px;
  gap: 18px;
  height: 100%;
}

/* Left column: battery visual + labels */
.hero-left {
  display: flex;
  flex-direction: column;
  align-items: center;
  flex-shrink: 0;
  width: 96px;
}

/* Right column: inline mini-stats */
.hero-right {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-width: 0;
  gap: 0;
}

/* SoC percentage above battery */
.batt-pct {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 30px;
  line-height: 1;
  color: var(--text);
  margin-bottom: 6px;
}

.batt-pct-unit {
  font-size: 14px;
  color: var(--text-dim);
  margin-left: 1px;
}

/* Battery shape */
.batt-body {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.batt-nub {
  width: 20px;
  height: 5px;
  background: rgba(255,255,255,0.2);
  border-radius: 2px 2px 0 0;
  border: 1.5px solid rgba(255,255,255,0.25);
  border-bottom: none;
}

.batt-case {
  width: 52px;
  height: 120px;
  border: 1.5px solid rgba(255,255,255,0.25);
  border-radius: 5px;
  position: relative;
  overflow: hidden;
  background: rgba(255,255,255,0.04);
}

.batt-fill {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 0%;
  background: #007AFF;
  transition: height 0.6s ease;
  box-shadow: 0 -6px 20px rgba(0,122,255,0.45);
}

/* Tick marks at 20%, 40%, 60%, 80% */
.batt-line {
  position: absolute;
  left: 0;
  right: 0;
  height: 1px;
  background: rgba(255,255,255,0.18);
  pointer-events: none;
  z-index: 1;
}

/* kWh label below battery */
.batt-kwh {
  margin-top: 7px;
  font-family: var(--font-display);
  font-size: 12px;
  color: var(--text-dim);
  letter-spacing: 0.02em;
}

/* Landscape charge status: hidden in portrait (it lives inside hero-right-items) */
.hero-landscape-status { display: none; }

@media (orientation: landscape) {
  .command-bar { justify-content: center; }

  .hero-portrait-status { display: none; }

  /* In landscape the charge status is item 1 of the hero-right-items grid */
  .hero-landscape-status {
    display: flex;
    flex-direction: column;
    padding: 5px 0;
    border-bottom: 1px solid var(--border);
    text-align: left;
  }

  /* 2-column grid flowing down: items 1-3 → col 1, items 4-6 → col 2 */
  .hero-right-items {
    display: grid;
    grid-template-rows: repeat(3, auto);
    grid-auto-flow: column;
    grid-auto-columns: 1fr;
    gap: 0;
  }
  /* Right border + spacing between the two columns */
  .hero-right-items > *:nth-child(-n+3) {
    border-right: 1px solid var(--border);
    padding-right: 10px;
    margin-right: 10px;
  }
}

/* Merged charging + port status */
.batt-charge-status {
  margin-top: 8px;
  text-align: center;
}

.batt-charge-line1 {
  font-size: 11px;
  font-weight: 600;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  line-height: 1.4;
}

.batt-charge-line2 {
  font-size: 10px;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  line-height: 1.4;
}

.batt-charge-status.active .batt-charge-line1,
.batt-charge-status.active .batt-charge-line2 {
  color: #007AFF;
}

/* Range line — now sits in hero-left below kWh */
.range-line {
  font-family: var(--font-display);
  font-size: 11px;
  color: var(--text-dim);
  margin-top: 3px;
  text-align: center;
}

.range-line b { color: var(--text); font-weight: 600; }

/* Mini-stat rows in hero-right */
.hero-mini-stat {
  display: flex;
  flex-direction: column;
  padding: 5px 0;
  border-bottom: 1px solid var(--border);
}

.hero-mini-stat:last-child { border-bottom: none; }

.hero-mini-label {
  font-size: 9px;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 1px;
}

.hero-mini-value {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 16px;
  color: var(--text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.hero-mini-value-sm { font-size: 13px; }

/* ---------- Tile grid ---------- */

.tiles {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  padding: 16px 20px;
}

.tile {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 8px 12px;
}

.tile-label {
  font-size: 10px;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 4px;
}

.tile-value {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 18px;
}

.tile-value.warn { color: var(--danger); }

.tire-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px 14px;
  margin-top: 4px;
}

.tire-cell {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 6px;
}

.tire-pos {
  font-size: 11px;
  color: var(--text-dim);
  letter-spacing: 0.04em;
}

.tire-psi {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 15px;
}

.tire-psi.warn { color: var(--danger); }

.charge-time-val {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 14px;
}

.tile-value-small { font-size: 15px; }

/* Tire grid: align content to top so label matches other tiles */
.grid-stack-item-content.widget-tire_grid > .tile {
  justify-content: flex-start;
  padding-top: 10px;
}

/* ---------- Combined L1/L2/L3 charge-time tile ---------- */

.charge-times-row {
  display: flex;
  justify-content: space-between;
  margin-top: 4px;
}

.charge-times-cell {
  display: flex;
  align-items: baseline;
  gap: 4px;
  flex: 1;
}

/* ---------- Vehicle photo banner (portrait only) ---------- */

#vehicle-photo-banner {
  width: 100%;
  padding: 0 12px 4px;
  box-sizing: border-box;
}

#vehicle-photo-banner img {
  width: 100%;
  max-height: 200px;
  object-fit: contain;
  display: block;
}

@media (orientation: landscape) {
  #vehicle-photo-banner { display: none; }
}

/* Settings photo preview */
#settings-photo-preview-wrap {
  padding: 0 0 8px;
}

#settings-photo-preview {
  width: 100%;
  max-height: 120px;
  object-fit: contain;
  border-radius: 10px;
  background: var(--surface-2);
  display: block;
}

.settings-photo-actions {
  display: flex;
  gap: 8px;
  flex-shrink: 0;
}

/* ---------- Individual command button tiles (replaces the old bottom bar) ---------- */

.cmd-tile {
  width: 100%;
  height: 100%;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 14px;
  color: var(--text);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
  font-size: 11px;
  letter-spacing: 0.02em;
  cursor: pointer;
  transition: transform 0.15s ease, border-color 0.15s ease;
}

.cmd-tile:active { transform: scale(0.94); border-color: var(--volt-dim); }
.cmd-tile-icon svg { width: 20px; height: 20px; stroke: var(--volt); display: block; }
.cmd-tile.pending { opacity: 0.5; pointer-events: none; }
.cmd-tile.unavailable { opacity: 0.35; }
.cmd-tile.unavailable .cmd-tile-icon svg { stroke: var(--text-dim); }

/* ---------- Charge-speed cycle control ---------- */

.select-cycle-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
}

.select-cycle-btn {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--surface-2);
  border: 1px solid var(--border);
  color: var(--text);
  font-size: 16px;
  line-height: 1;
  cursor: pointer;
}

.select-cycle-btn:disabled { opacity: 0.3; }

/* ---------- Location ---------- */

.location-row {
  margin: 0 20px 16px;
}

.location-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 14px 16px;
  color: var(--text);
  text-decoration: none;
  font-size: 14px;
}

.location-link span.dim { color: var(--text-dim); font-size: 12px; }

.toast {
  position: fixed;
  left: 50%;
  bottom: calc(var(--footer-h) + env(safe-area-inset-bottom) + 16px);
  transform: translateX(-50%);
  background: var(--surface-2);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 10px 16px;
  border-radius: 10px;
  font-size: 13px;
  opacity: 0;
  transition: opacity 0.25s ease;
  pointer-events: none;
  white-space: nowrap;
}

.toast.show { opacity: 1; }

.logout-link {
  color: var(--text-dim);
  font-size: 11px;
  text-decoration: underline;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
}

/* ---------- Gridstack dashboard integration ---------- */

.grid-stack { background: transparent; }

.grid-stack-item-content {
  background: transparent;
  overflow: hidden;
}

.grid-stack-item-content > .tile,
.grid-stack-item-content > .hero,
.grid-stack-item-content > .location-row {
  height: 100%;
  margin: 0;
}

.grid-stack-item-content > .tile {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.grid-stack-item-content > .hero {
  padding: 10px 12px;
}

.grid-stack-item-content > .location-row .location-link { height: 100%; }

/* ---------- Topbar icon buttons (settings gear, edit-layout toggle) ---------- */

.icon-btn {
  background: none;
  border: none;
  color: var(--text-dim);
  padding: 4px;
  display: flex;
  align-items: center;
  cursor: pointer;
}

.icon-btn svg { width: 20px; height: 20px; }
.icon-btn:active { color: var(--volt); }

/* ---------- Edit-layout mode ---------- */

.edit-bar {
  display: none;
  position: fixed;
  top: calc(var(--header-h) + env(safe-area-inset-top));
  left: 0;
  right: 0;
  z-index: 19;
  height: var(--edit-bar-h);
  box-sizing: border-box;
  align-items: center;
  justify-content: space-between;
  padding: 0 20px;
  background: var(--surface-2);
  border-bottom: 1px solid var(--border);
  font-size: 12px;
  color: var(--text-dim);
}

.edit-bar-done {
  background: var(--volt);
  color: #0A0C0F;
  border: none;
  border-radius: 8px;
  padding: 6px 14px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  cursor: pointer;
}

#app.editing .edit-bar { display: flex; }
#app.editing #edit-layout-btn { display: none; }

#app.editing .grid-stack-item-content {
  border: 1px dashed var(--volt-dim);
  border-radius: 14px;
}

/* Disable taps on widget internals (Lock button, map link, etc.) while
   arranging, so dragging a tile can't accidentally fire a command. */
#app.editing .grid-stack-item-content > * { pointer-events: none; }
#app.editing .widget-eye-btn { pointer-events: auto; }

.widget-eye-btn {
  position: absolute;
  top: 6px;
  right: 6px;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(10, 12, 15, 0.75);
  border: 1px solid var(--border);
  color: var(--text);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 5;
}

.widget-eye-btn svg { width: 15px; height: 15px; }

.widget-hidden { opacity: 0.35; }

/* ---------- Settings (entity mapping) + entity picker overlays ---------- */

#settings-screen {
  display: none;
  position: fixed;
  inset: 0;
  background: var(--bg);
  z-index: 100;
  flex-direction: column;
  padding-top: env(safe-area-inset-top);
  padding-bottom: env(safe-area-inset-bottom);
}

#settings-screen.open { display: flex; }

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

.settings-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 16px;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.settings-body { flex: 1; overflow-y: auto; padding: 8px 20px 24px; }

.settings-body h2 {
  font-size: 12px;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin: 20px 0 10px;
}

.settings-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 12px 14px;
  margin-bottom: 8px;
}

.settings-row-label { font-size: 14px; font-weight: 600; }

.settings-row-value {
  font-size: 12px;
  color: var(--text-dim);
  margin-top: 2px;
  word-break: break-all;
}

.settings-row-btn {
  background: var(--surface-2);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 8px;
  padding: 8px 12px;
  font-size: 12px;
  white-space: nowrap;
  cursor: pointer;
  flex-shrink: 0;
}

/* ── Settings screen ─────────────────────────────────────────────────────── */
.info-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 14px 0;
  border-bottom: 1px solid var(--border);
  gap: 12px;
}
.info-row:first-child { border-top: 1px solid var(--border); }
.info-label { font-size: 14px; color: var(--text-dim); flex-shrink: 0; }
.info-value { font-size: 15px; font-weight: 600; text-align: right; word-break: break-all; }
.info-value-mono { font-family: monospace; font-size: 13px; }
.info-value-small { font-size: 13px; font-weight: 400; color: var(--text-dim); }
.info-actions { padding-top: 24px; }
.toggle-group {
  display: flex;
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
  flex-shrink: 0;
}

.toggle-btn {
  background: none;
  border: none;
  border-right: 1px solid var(--border);
  color: var(--text-dim);
  padding: 7px 14px;
  font-size: 13px;
  font-family: var(--font-body);
  cursor: pointer;
}

.toggle-btn:last-child { border-right: none; }

.toggle-btn.active {
  background: var(--volt);
  color: #0A0C0F;
  font-weight: 600;
}

.settings-input {
  flex: 1;
  min-width: 0;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  padding: 7px 10px;
  font-size: 14px;
  font-family: var(--font-body);
}

.settings-input:focus { outline: none; border-color: var(--volt-dim); }


/* ---------- Command bar drag-to-reorder (edit mode) ---------- */

.cmd-tile-wrap[draggable="true"] { cursor: grab; }

.cmd-tile-wrap.cmd-dragging {
  opacity: 0.35;
  cursor: grabbing;
}

.cmd-tile-wrap.cmd-drag-over > .cmd-tile {
  border-color: var(--volt);
  box-shadow: 0 0 0 2px rgba(200, 255, 77, 0.25);
}

/* ---------- Hero Data settings ---------- */

.hero-right-settings {
  display: flex;
  flex-direction: column;
  gap: 6px;
  width: 100%;
}

.hero-right-option {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 10px;
  font-size: 14px;
  cursor: pointer;
  user-select: none;
}

.hero-right-option input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--volt);
  flex-shrink: 0;
}

.hero-right-option.at-limit {
  opacity: 0.45;
  pointer-events: none;
}

.hero-right-option.at-limit input { pointer-events: none; }

.action-danger {
  width: 100%;
  padding: 14px;
  background: rgba(255, 93, 93, 0.12);
  border: 1px solid rgba(255, 93, 93, 0.35);
  border-radius: 12px;
  color: var(--danger, #ff5d5d);
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
}