/* ============================================================
   SATELLITE IMAGERY — space.css
   80s Phosphor Console — green primary, ice-blue accent
   Palette: ink-black #02100a, deep-green #0a1e14,
            phosphor-green #39ff14 (primary),
            soft-green #39ff8a (instrument readouts),
            ice-blue #5fcfff (contrast / hover / target / errors),
            amber #f0c33c (loading)
   Fonts: Tahoma (body), 'Consolas'/'Courier New' (HUD readouts)
   ============================================================ */

/* ── 1. RESET & BASE ──────────────────────────────────────── */

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html, body {
  min-height: 100%;
  font-family: Tahoma, sans-serif;
  color: #d0f8d4;
  background: #02100a;
  overflow-x: hidden;
}

a {
  color: rgb(57,255,20);
  text-decoration: none;
  transition: color 0.25s;
}
a:hover { color: #5fcfff; }

/* Class selectors with display:flex/grid/etc. would otherwise win over the
   `hidden` attribute's user-agent display:none. Restore the expected
   behaviour so JS toggling element.hidden actually hides it. */
[hidden] { display: none !important; }

/* ── 2. KEYFRAME LIBRARY ──────────────────────────────────── */

@keyframes title-pulse {
  0%, 100% { text-shadow:
    0 0 10px #39ff14,
    0 0 30px rgba(57,255,20,0.5),
    2px 2px 0 #5fcfff,
    -1px -1px 0 rgba(0,212,224,0.6); }
  50% { text-shadow:
    0 0 20px #39ff14,
    0 0 60px rgba(57,255,20,0.7),
    3px 3px 0 #5fcfff,
    -2px -2px 0 rgba(0,212,224,0.8),
    0 0 100px rgba(57,255,20,0.2); }
}
@keyframes hud-glow {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0.7; }
}
@keyframes scanline-sweep {
  0%   { top: 0%; opacity: 0.6; }
  100% { top: 100%; opacity: 0; }
}
@keyframes led-pulse {
  0%, 100% { box-shadow: 0 0 4px #39ff8a, 0 0 10px #39ff8a; opacity: 1; }
  50%       { box-shadow: 0 0 2px #39ff8a; opacity: 0.5; }
}
@keyframes capture-ring {
  0%   { box-shadow: 0 0 0 0 rgba(57,255,20,0.6), 0 0 20px rgba(57,255,20,0.4); }
  100% { box-shadow: 0 0 0 12px rgba(57,255,20,0), 0 0 20px rgba(57,255,20,0.4); }
}
@keyframes status-blink {
  0%, 100% { border-left-color: #f0c33c; }
  50%       { border-left-color: rgba(240,195,60,0.3); }
}
@keyframes random-shimmer {
  0%, 100% { background-position: 0% 50%; }
  50%       { background-position: 100% 50%; }
}

/* ── 3. LAYOUT ────────────────────────────────────────────── */

/* No scroll — everything floats over the full-viewport globe. */
html, body { overflow: hidden; }

.space-container {
  position: fixed;
  inset: 0;
  z-index: 10;
  /* The container itself doesn't catch clicks — only its child panels do.
     This lets clicks pass through empty space to the globe behind. */
  pointer-events: none;
}
.space-container > * { pointer-events: auto; }
/* Header is plain text — let clicks fall through it too. */
.space-header { pointer-events: none; }
.space-header a { pointer-events: auto; }

/* ── 5. HOME LINK ─────────────────────────────────────────── */

.home-link {
  position: fixed;
  top: 16px;
  left: 16px;
  z-index: 100;
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 7px 14px;
  background: rgba(2,16,10,0.8);
  border: 1px solid rgba(57,255,20,0.35);
  color: rgba(57,255,20,0.85);
  font-size: 13px;
  letter-spacing: 0.5px;
  clip-path: polygon(0 0, calc(100% - 8px) 0, 100% 8px, 100% 100%, 8px 100%, 0 calc(100% - 8px));
  transition: background 0.2s, color 0.2s, border-color 0.2s;
}
.home-link:hover {
  background: rgba(57,255,20,0.12);
  border-color: rgb(57,255,20);
  color: #fff;
}

/* ── 6. HEADER ────────────────────────────────────────────── */

.space-header {
  position: fixed;
  top: 24px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 50;
  text-align: center;
  /* Don't constrain — let the title size itself */
  max-width: min(720px, 90vw);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
/* Header is only meant for the empty-state landing view. Once the user
   locks a target or zooms in, fade it out so it stops competing with
   the controls and the captured imagery. */
.space-header.dismissed {
  opacity: 0;
  transform: translate(-50%, -16px);
  pointer-events: none;
}

.header-badge {
  display: inline-block;
  padding: 4px 12px;
  margin-bottom: 14px;
  background: rgba(95,207,255,0.12);
  border: 1px solid rgba(95,207,255,0.55);
  color: #5fcfff;
  font-family: 'Consolas', 'Courier New', monospace;
  font-size: 11px;
  font-weight: bold;
  letter-spacing: 3px;
  text-transform: uppercase;
  clip-path: polygon(8px 0, 100% 0, calc(100% - 8px) 100%, 0 100%);
}

.title-glow {
  font-family: Tahoma, sans-serif;
  font-size: clamp(28px, 5vw, 52px);
  font-weight: bold;
  letter-spacing: 6px;
  color: rgb(57,255,20);
  text-transform: uppercase;
  animation: title-pulse 3.5s ease-in-out infinite;
  line-height: 1.1;
}

.subtitle {
  margin-top: 12px;
  color: #88a890;
  font-family: 'Consolas', 'Courier New', monospace;
  font-size: 13px;
  letter-spacing: 0.5px;
}

/* ── 7. GLOBE SECTION ─────────────────────────────────────── */

/* Full-viewport globe canvas — sits behind everything as the visual core. */
#globe-container.globe-section {
  position: fixed;
  inset: 0;
  z-index: 0;
  background: radial-gradient(ellipse at 50% 50%, #06200f 0%, #02100a 80%);
}

/* HUD overlays — fixed in viewport corners, floating over the globe. */
.globe-overlay-tl,
.globe-overlay-bl {
  position: fixed;
  z-index: 50;
  display: flex;
  flex-direction: column;
  gap: 3px;
  padding: 8px 14px;
  background: rgba(2,16,10,0.72);
  border: 1px solid rgba(57,255,20,0.3);
  pointer-events: none;
  -webkit-backdrop-filter: blur(4px);
  backdrop-filter: blur(4px);
}
.globe-overlay-tl {
  top: 24px; right: 24px;
  min-width: 200px;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 8px), calc(100% - 8px) 100%, 0 100%);
}
.globe-overlay-bl {
  top: 86px; right: 24px;
  min-width: 200px;
  clip-path: polygon(0 0, calc(100% - 8px) 0, 100% 8px, 100% 100%, 0 100%);
}

.hud-label {
  font-family: 'Consolas', 'Courier New', monospace;
  font-size: 9px;
  letter-spacing: 2px;
  color: rgba(57,255,20,0.55);
  text-transform: uppercase;
}

.hud-value {
  font-family: 'Consolas', 'Courier New', monospace;
  font-size: 13px;
  color: rgb(57,255,20);
  animation: hud-glow 2.8s ease-in-out infinite;
  white-space: nowrap;
}

/* Hint sits inside the header — small instruction line under the title. */
.globe-hint {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 14px;
  padding: 5px 14px;
  background: rgba(2,16,10,0.7);
  border: 1px solid rgba(57,255,20,0.2);
  color: rgba(170,210,180,0.85);
  font-family: 'Consolas', 'Courier New', monospace;
  font-size: 11px;
  letter-spacing: 0.5px;
  pointer-events: none;
}
.globe-hint i { color: rgba(57,255,20,0.7); }
.globe-hint.hidden {
  opacity: 0;
  transition: opacity 0.6s ease;
  pointer-events: none;
}

/* DOM-based city labels — globe.gl positions these via CSS3D transforms.
   Inherit the page's font so all Unicode renders correctly, and bind
   per-element click so the user lands exactly on the city's coords. */
.globe-city-label {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 2px 7px 2px 4px;
  background: rgba(2,16,10,0.55);
  border: 1px solid rgba(57,255,20,0.18);
  border-radius: 2px;
  font-family: 'Consolas', 'Courier New', monospace;
  font-size: 10px;
  letter-spacing: 0.3px;
  color: rgba(232,255,220,0.85);
  white-space: nowrap;
  cursor: pointer;
  user-select: none;
  pointer-events: auto;
  transition: transform 0.15s ease, background 0.15s ease, color 0.15s ease,
              border-color 0.15s ease, box-shadow 0.15s ease;
  /* CSS3D transforms can pixel-align poorly without these */
  -webkit-font-smoothing: antialiased;
  backface-visibility: hidden;
}
.globe-city-label:hover {
  background: rgba(57,255,20,0.25);
  border-color: rgb(57,255,20);
  color: #fff;
  transform: scale(1.25);
  z-index: 100;
  box-shadow: 0 0 12px rgba(57,255,20,0.5);
}
.globe-city-label .city-dot {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: rgb(57,255,20);
  flex-shrink: 0;
  box-shadow: 0 0 5px rgba(57,255,20,0.7);
}
.globe-city-label:hover .city-dot {
  background: #5fcfff;
  box-shadow: 0 0 6px rgba(95,207,255,0.8);
}

/* When the user has zoomed in close, labels become decorative-only so
   clicks pass through to the globe sphere underneath. Lets the user lock
   target on any pixel inside a city, not just the empty sea. */
body.globe-close-zoom .globe-city-label {
  pointer-events: none;
}

/* ── 8. CONTROLS ──────────────────────────────────────────── */

.controls {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 40;
  width: 420px;
  max-width: calc(100vw - 48px);
  /* Extra horizontal padding so the slider thumb (18 px diameter + glow) at
     either end of travel doesn't get cut by the panel's clip-path corners. */
  padding: 24px 28px;
  background: rgba(5,20,12,0.92);
  border: 1px solid rgba(57,255,20,0.2);
  border-top: 2px solid rgba(57,255,20,0.5);
  box-shadow: 0 8px 32px rgba(0,0,0,0.5), 0 0 24px rgba(57,255,20,0.08);
  clip-path: polygon(0 0, calc(100% - 16px) 0, 100% 16px, 100% 100%, 16px 100%, 0 calc(100% - 16px));
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
  transition: opacity 0.3s ease, transform 0.3s ease;
}
.controls.collapsed {
  opacity: 0;
  transform: translateY(20px);
  pointer-events: none;
}
.controls::before {
  content: 'SYS://INPUT_TERMINAL';
  position: absolute;
  top: -1px; left: 20px;
  padding: 0 8px;
  background: rgba(5,20,12,0.9);
  color: rgba(57,255,20,0.45);
  font-family: 'Consolas', 'Courier New', monospace;
  font-size: 9px;
  letter-spacing: 2px;
}

.controls-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px 16px;
}
.field-wide,
.controls-grid .presets,
.controls-grid .actions {
  grid-column: 1 / -1;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 5px;
  font-size: 13px;
}

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

.field label {
  color: rgba(170,210,180,0.8);
  font-family: 'Consolas', 'Courier New', monospace;
  font-size: 11px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
}

.field input[type='number'] {
  /* Fill the grid column. Without explicit width, browsers use a fixed
     default (~150 px) that overflows the column on the right card. */
  width: 100%;
  min-width: 0;
  box-sizing: border-box;
  padding: 9px 12px;
  background: rgba(0,0,0,0.55);
  border: 1px solid rgba(57,255,20,0.25);
  border-bottom: 2px solid rgba(57,255,20,0.35);
  color: rgb(57,255,20);
  font-family: 'Consolas', 'Courier New', monospace;
  font-size: 14px;
  letter-spacing: 1px;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.field input[type='number']:focus {
  border-color: rgb(57,255,20);
  box-shadow: 0 0 0 2px rgba(57,255,20,0.18), 0 0 12px rgba(57,255,20,0.12);
}
.field input[type='number']::placeholder {
  color: rgba(57,255,20,0.3);
}

/* Range slider — full custom */
.field input[type='range'] {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 6px;
  background: transparent;
  outline: none;
}
.field input[type='range']::-webkit-slider-runnable-track {
  height: 6px;
  background: linear-gradient(to right, rgb(57,255,20) 0%, rgba(57,255,20,0.3) 100%);
  border-radius: 3px;
  box-shadow: 0 0 6px rgba(57,255,20,0.4);
}
.field input[type='range']::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 18px; height: 18px;
  margin-top: -6px;
  background: #02100a;
  border: 2px solid rgb(57,255,20);
  border-radius: 50%;
  box-shadow: 0 0 8px rgba(57,255,20,0.7);
  cursor: pointer;
  transition: box-shadow 0.2s;
}
.field input[type='range']::-webkit-slider-thumb:hover {
  box-shadow: 0 0 14px rgba(57,255,20,0.95);
}
.field input[type='range']::-moz-range-track {
  height: 6px;
  background: linear-gradient(to right, rgb(57,255,20) 0%, rgba(57,255,20,0.3) 100%);
  border-radius: 3px;
  box-shadow: 0 0 6px rgba(57,255,20,0.4);
}
.field input[type='range']::-moz-range-thumb {
  width: 18px; height: 18px;
  background: #02100a;
  border: 2px solid rgb(57,255,20);
  border-radius: 50%;
  box-shadow: 0 0 8px rgba(57,255,20,0.7);
  cursor: pointer;
}
#radius-value {
  color: rgb(57,255,20);
  font-family: 'Consolas', 'Courier New', monospace;
}

/* ── 9. PRESETS ───────────────────────────────────────────── */

.presets {
  grid-column: 1 / -1;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}
.presets-label {
  font-family: 'Consolas', 'Courier New', monospace;
  font-size: 10px;
  letter-spacing: 2px;
  color: rgba(170,210,180,0.6);
  text-transform: uppercase;
  margin-right: 4px;
}
.preset-btn {
  padding: 6px 12px;
  background: rgba(0,0,0,0.4);
  border: 1px solid rgba(57,255,20,0.3);
  color: rgba(57,255,20,0.8);
  font-family: 'Consolas', 'Courier New', monospace;
  font-size: 11px;
  letter-spacing: 0.5px;
  white-space: nowrap;
  cursor: pointer;
  transition: background 0.2s, color 0.2s, border-color 0.2s, box-shadow 0.2s;
}
.preset-btn:hover {
  background: rgba(57,255,20,0.12);
  border-color: rgb(57,255,20);
  color: #fff;
  box-shadow: 0 0 8px rgba(57,255,20,0.3);
}
.preset-random {
  background: linear-gradient(
    135deg,
    rgba(95,207,255,0.2) 0%,
    rgba(57,255,20,0.15) 50%,
    rgba(95,207,255,0.2) 100%
  );
  background-size: 200% 200%;
  border-color: rgba(95,207,255,0.5);
  color: #5fcfff;
  animation: random-shimmer 3s ease infinite;
}
.preset-random:hover {
  background: rgba(95,207,255,0.25);
  border-color: #5fcfff;
  color: #fff;
  box-shadow: 0 0 12px rgba(95,207,255,0.5);
}

/* ── 10. ACTIONS ──────────────────────────────────────────── */

.actions {
  grid-column: 1 / -1;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
  padding-top: 4px;
}

.capture-btn {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 13px 28px;
  background: linear-gradient(135deg, rgba(57,255,20,0.15) 0%, rgba(0,150,160,0.2) 100%);
  border: 1px solid rgb(57,255,20);
  color: rgb(57,255,20);
  font-family: 'Consolas', 'Courier New', monospace;
  font-size: 15px;
  font-weight: bold;
  letter-spacing: 3px;
  text-transform: uppercase;
  cursor: pointer;
  clip-path: polygon(0 0, calc(100% - 12px) 0, 100% 12px, 100% 100%, 12px 100%, 0 calc(100% - 12px));
  transition: background 0.2s, box-shadow 0.2s, color 0.2s;
  animation: capture-ring 2s ease-out infinite;
}
.capture-btn i { font-size: 16px; }
.capture-btn:hover:not(:disabled) {
  background: linear-gradient(135deg, rgba(57,255,20,0.3) 0%, rgba(0,180,190,0.3) 100%);
  box-shadow: 0 0 24px rgba(57,255,20,0.5), 0 0 50px rgba(57,255,20,0.15);
  color: #fff;
}
.capture-btn:active:not(:disabled) {
  transform: scale(0.98);
}
.capture-btn:disabled {
  background: rgba(20,30,40,0.6);
  border-color: rgba(57,255,20,0.15);
  color: rgba(57,255,20,0.25);
  cursor: not-allowed;
  animation: none;
  box-shadow: none;
}

.download-link,
.share-btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 11px 20px;
  background: transparent;
  border: 1px solid rgba(57,255,20,0.45);
  color: rgba(57,255,20,0.8);
  font-family: 'Consolas', 'Courier New', monospace;
  font-size: 13px;
  letter-spacing: 1px;
  clip-path: polygon(0 0, calc(100% - 8px) 0, 100% 8px, 100% 100%, 0 100%);
  cursor: pointer;
  transition: background 0.2s, color 0.2s, border-color 0.2s;
}
.download-link:hover,
.share-btn:hover {
  background: rgba(57,255,20,0.1);
  border-color: rgb(57,255,20);
  color: #fff;
}
.share-btn.copied {
  background: rgba(57,255,138,0.18);
  border-color: rgba(57,255,138,0.9);
  color: #b0f5d0;
}

/* ── 11. STATUS + RESULT ──────────────────────────────────── */

/* Result panel floats bottom-left, opposite the controls. Hidden until a
   capture has been initiated — JS toggles a .visible class. */
.result {
  position: fixed;
  left: 24px;
  bottom: 24px;
  z-index: 40;
  /* Give the metadata card breathing room without overlapping the controls
     panel (400 + 24 + 24 = 448 px reserved on the right). */
  width: min(680px, calc(100vw - 472px));
  max-height: calc(100vh - 48px);
  display: flex;
  flex-direction: column;
  gap: 12px;
  /* Default state: not yet captured — hide the panel completely. JS adds
     .visible after the first capture starts. */
  opacity: 0;
  transform: translateX(-12px);
  pointer-events: none;
  transition: opacity 0.4s ease, transform 0.4s ease;
}
.result.visible {
  opacity: 1;
  transform: translateX(0);
  pointer-events: auto;
}

.status {
  padding: 10px 16px;
  background: rgba(2,16,10,0.85);
  border-left: 3px solid rgba(57,255,20,0.5);
  font-family: 'Consolas', 'Courier New', monospace;
  font-size: 13px;
  color: rgba(170,210,180,0.9);
  letter-spacing: 0.3px;
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
}
.status[data-kind='error'] {
  border-left-color: #5fcfff;
  color: #ffd0e0;
  box-shadow: inset 0 0 20px rgba(95,207,255,0.05), 0 0 8px rgba(95,207,255,0.2);
}
.status[data-kind='loading'] {
  border-left-color: #f0c33c;
  color: #fce8a4;
  animation: status-blink 1.2s ease-in-out infinite;
}
.status[data-kind='ok'] {
  border-left-color: #39ff8a;
  color: #b0f5d0;
  box-shadow: inset 0 0 20px rgba(57,255,138,0.04), 0 0 8px rgba(57,255,138,0.15);
}

/* ── 12. CAPTURE DISPLAY ──────────────────────────────────── */

.capture-display {
  display: flex;
  gap: 14px;
  align-items: stretch;
  flex: 1 1 auto;
  min-height: 0;
  overflow: hidden;
}

/* ── 13. IMAGE FRAME ──────────────────────────────────────── */

.image-frame {
  position: relative;
  flex: 1 1 auto;
  min-width: 0;
  min-height: 220px;
  background: #000;
  border: 1px solid rgba(57,255,20,0.25);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  -webkit-backdrop-filter: blur(2px);
  backdrop-filter: blur(2px);
}

#result-img {
  display: block;
  max-width: 100%;
  height: auto;
  cursor: zoom-in;
}

/* Tap-to-zoom: the image promotes itself to a full-viewport overlay.
   On mobile, with the image dominating the viewport and the page
   allowing pinch (no user-scalable=no in the meta viewport), native
   pinch-zoom takes over for further detail. Tap or Escape to close. */
#result-img.zoomed {
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100dvh;
  max-width: none;
  max-height: none;
  object-fit: contain;
  z-index: 200;
  background: rgba(0, 0, 0, 0.96);
  cursor: zoom-out;
  /* Keep the image on a layer of its own so the corner markers and
     scanline behind don't leak through. */
  -webkit-user-select: none;
  user-select: none;
  -webkit-user-drag: none;
}

/* Corner markers */
.corner-marker {
  position: absolute;
  width: 18px;
  height: 18px;
  z-index: 2;
  pointer-events: none;
}
.corner-marker.tl { top: 6px;    left: 6px;    border-top: 2px solid rgb(57,255,20); border-left:  2px solid rgb(57,255,20); }
.corner-marker.tr { top: 6px;    right: 6px;   border-top: 2px solid rgb(57,255,20); border-right: 2px solid rgb(57,255,20); }
.corner-marker.bl { bottom: 6px; left: 6px;    border-bottom: 2px solid rgb(57,255,20); border-left:  2px solid rgb(57,255,20); }
.corner-marker.br { bottom: 6px; right: 6px;   border-bottom: 2px solid rgb(57,255,20); border-right: 2px solid rgb(57,255,20); }

/* Scanline sweep */
.scanline {
  position: absolute;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(to right, transparent, rgba(57,255,20,0.45), transparent);
  z-index: 3;
  pointer-events: none;
  animation: scanline-sweep 5s linear infinite;
}

/* ── 14. METADATA CARD ────────────────────────────────────── */

.metadata-card {
  /* Size to content within reasonable bounds — long values like
     "Astronomical twilight · 12.3° below" used to get cut at the fixed
     220 px width. Image frame absorbs whatever space is left over. */
  flex: 0 1 auto;
  min-width: 220px;
  max-width: 340px;
  background: rgba(2,16,10,0.9);
  border: 1px solid rgba(57,255,20,0.2);
  border-top: 2px solid rgba(57,255,138,0.6);
  clip-path: polygon(0 0, calc(100% - 12px) 0, 100% 12px, 100% 100%, 0 100%);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
}

.metadata-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  background: rgba(57,255,138,0.06);
  border-bottom: 1px solid rgba(57,255,138,0.2);
}

.metadata-title {
  font-family: 'Consolas', 'Courier New', monospace;
  font-size: 10px;
  letter-spacing: 2.5px;
  color: rgba(57,255,138,0.8);
  text-transform: uppercase;
}

.metadata-led {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #39ff8a;
  animation: led-pulse 1.8s ease-in-out infinite;
}

.metadata-list {
  padding: 8px 0;
}

.metadata-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 8px;
  padding: 7px 14px;
  border-bottom: 1px solid rgba(57,255,20,0.06);
}
.metadata-row:last-child { border-bottom: none; }

.metadata-row dt {
  font-family: 'Consolas', 'Courier New', monospace;
  font-size: 10px;
  letter-spacing: 0.5px;
  color: rgba(170,210,180,0.5);
  text-transform: uppercase;
  white-space: nowrap;
  flex-shrink: 0;
}

.metadata-row dd {
  font-family: 'Consolas', 'Courier New', monospace;
  font-size: 12px;
  color: rgb(57,255,20);
  text-align: right;
  /* Wrap long values at word boundaries (and only break inside a word as
     a fallback) instead of mid-character — much nicer for things like
     "Sentinel-2 (ESA) + Landsat". */
  overflow-wrap: anywhere;
  word-break: normal;
}

/* Small "?" affordance next to certain metadata labels. Click opens
   .info-popup with a short explanation that references the current
   target. */
.info-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 13px;
  height: 13px;
  margin-left: 4px;
  padding: 0;
  background: transparent;
  border: 1px solid rgba(170,210,180,0.45);
  border-radius: 50%;
  color: rgba(170,210,180,0.7);
  font-family: 'Consolas', 'Courier New', monospace;
  font-size: 9px;
  font-weight: bold;
  line-height: 1;
  cursor: pointer;
  vertical-align: middle;
  transition: color 0.15s, border-color 0.15s, box-shadow 0.15s;
}
.info-btn:hover,
.info-btn:focus-visible {
  color: rgb(57,255,20);
  border-color: rgb(57,255,20);
  box-shadow: 0 0 6px rgba(57,255,20,0.4);
  outline: none;
}

.info-popup {
  position: absolute;
  bottom: calc(100% + 10px);
  right: 0;
  z-index: 60;
  width: min(360px, calc(100vw - 64px));
  padding: 14px 16px 12px;
  background: rgba(2,16,10,0.96);
  border: 1px solid rgba(57,255,20,0.45);
  border-top: 2px solid rgb(57,255,20);
  box-shadow: 0 -8px 28px rgba(0,0,0,0.55), 0 0 16px rgba(57,255,20,0.15);
  font-family: Tahoma, sans-serif;
  font-size: 12px;
  line-height: 1.55;
  color: rgba(232,255,220,0.92);
}
.info-popup h4 {
  margin: 0 0 8px;
  font-family: 'Consolas', 'Courier New', monospace;
  font-size: 10px;
  font-weight: bold;
  letter-spacing: 2px;
  color: rgb(57,255,20);
  text-transform: uppercase;
}
.info-popup p {
  margin: 0;
}
.info-popup p strong {
  color: rgb(57,255,20);
  font-weight: bold;
}
.info-popup-close {
  position: absolute;
  top: 4px;
  right: 8px;
  background: transparent;
  border: none;
  color: rgba(170,210,180,0.55);
  font-size: 16px;
  line-height: 1;
  padding: 2px 6px;
  cursor: pointer;
}
.info-popup-close:hover { color: #5fcfff; }

/* ── 14a. RESULT-PANEL ACTIONS (MOBILE) ───────────────────── */

/* Mobile-only docked toolbar at the bottom-right. JS appends the
   existing Download, Share, and INPUT-reopen buttons here on
   phone-width viewports so they all sit as standalone pills in one
   row, sharing the same baseline. The container itself has no
   chrome — each child is a self-contained pill. Empty on desktop
   (the buttons stay in .actions / their corner-anchored positions). */
.result-actions {
  position: fixed;
  z-index: 35;
  bottom: 12px;
  right: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.result-actions:empty {
  display: none;
}

/* Inside .result-actions the Download and Share buttons should look
   like the INPUT pill (.panel-reopen) — solid dark fill, blur, smaller
   padding/text — instead of the larger ghost-button look they have
   inside the desktop controls panel. */
.result-actions .download-link,
.result-actions .share-btn {
  padding: 9px 14px;
  background: rgba(2,16,10,0.88);
  border-color: rgba(57,255,20,0.5);
  color: rgb(57,255,20);
  font-size: 11px;
  font-weight: bold;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  -webkit-backdrop-filter: blur(4px);
  backdrop-filter: blur(4px);
}
.result-actions .download-link:hover,
.result-actions .share-btn:hover {
  background: rgba(57,255,20,0.15);
  color: #fff;
}
/* Preserve the 'Copied!' green flash; flex-row sibling change can't
   alter the .copied class which is set/cleared in JS. */
.result-actions .share-btn.copied {
  background: rgba(57,255,138,0.18);
  border-color: rgba(57,255,138,0.9);
  color: #b0f5d0;
}

/* INPUT pill is now a flex sibling inside .result-actions, not a
   free-floating fixed-corner element — drop the corner anchor so it
   flows in the row. The base .panel-reopen styles (padding, clip-path,
   blur, etc.) are kept. */
.result-actions .panel-reopen-controls {
  position: static;
  right: auto;
  bottom: auto;
}

/* ── 14b. CAPTURE HISTORY ─────────────────────────────────── */

.capture-history {
  flex: 0 0 auto;
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 8px 10px;
  background: rgba(2,16,10,0.78);
  border: 1px solid rgba(57,255,20,0.18);
  -webkit-backdrop-filter: blur(4px);
  backdrop-filter: blur(4px);
}

.capture-history .history-label {
  font-family: 'Consolas', 'Courier New', monospace;
  font-size: 9px;
  letter-spacing: 2px;
  color: rgba(57,255,138,0.55);
  text-transform: uppercase;
}

.capture-history .history-strip {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  scrollbar-width: thin;
  scrollbar-color: rgba(57,255,20,0.4) transparent;
}
.capture-history .history-strip::-webkit-scrollbar {
  height: 4px;
}
.capture-history .history-strip::-webkit-scrollbar-thumb {
  background: rgba(57,255,20,0.4);
}

.history-item {
  position: relative;
  flex: 0 0 auto;
  width: 64px;
  height: 64px;
  padding: 0;
  background: rgba(0,0,0,0.6);
  border: 1px solid rgba(57,255,20,0.3);
  cursor: pointer;
  overflow: hidden;
  transition: border-color 0.15s, transform 0.15s, box-shadow 0.15s;
}
.history-item:hover,
.history-item:focus-visible {
  border-color: rgb(57,255,20);
  box-shadow: 0 0 8px rgba(57,255,20,0.4);
  transform: translateY(-1px);
  outline: none;
}
.history-item img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.history-item-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  color: rgba(57,255,20,0.35);
  font-size: 18px;
}
.history-item-meta {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 2px 4px;
  background: rgba(0,0,0,0.7);
  color: rgba(57,255,20,0.9);
  font-family: 'Consolas', 'Courier New', monospace;
  font-size: 9px;
  letter-spacing: 0.3px;
  text-align: center;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* ── 14c. PANEL CLOSE / REOPEN ────────────────────────────── */

/* Small × button used in the corner of the closeable panels and inside
   the metadata-card header. The metadata variant inherits this base and
   overrides position to inline-flex so it sits in the header row. */
.panel-close {
  position: absolute;
  top: 8px;
  right: 14px;
  z-index: 5;
  width: 22px;
  height: 22px;
  padding: 0;
  background: transparent;
  border: 1px solid rgba(57,255,20,0.25);
  color: rgba(57,255,20,0.7);
  font-family: 'Consolas', 'Courier New', monospace;
  font-size: 14px;
  line-height: 1;
  cursor: pointer;
  border-radius: 2px;
  transition: color 0.15s, border-color 0.15s, background 0.15s, box-shadow 0.15s;
}
.panel-close:hover,
.panel-close:focus-visible {
  color: #5fcfff;
  border-color: rgba(95,207,255,0.7);
  background: rgba(95,207,255,0.08);
  box-shadow: 0 0 6px rgba(95,207,255,0.3);
  outline: none;
}

/* Metadata-card close: lives inside the header flex row, not absolute. */
.metadata-header-right {
  display: flex;
  align-items: center;
  gap: 10px;
}
.panel-close.metadata-close {
  position: static;
  width: 18px;
  height: 18px;
  font-size: 12px;
}

/* The result panel reuses .visible (its existing reveal state) for
   collapse — closing simply removes .visible. The reopen pill below
   takes care of restoring it. The .panel-reopen rule sits in fixed
   viewport corners so it shows up exactly where the panel was. */
.panel-reopen {
  position: fixed;
  z-index: 35;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 9px 14px;
  background: rgba(2,16,10,0.88);
  border: 1px solid rgba(57,255,20,0.5);
  color: rgb(57,255,20);
  font-family: 'Consolas', 'Courier New', monospace;
  font-size: 11px;
  font-weight: bold;
  letter-spacing: 1.8px;
  text-transform: uppercase;
  cursor: pointer;
  clip-path: polygon(0 0, calc(100% - 8px) 0, 100% 8px, 100% 100%, 0 100%);
  -webkit-backdrop-filter: blur(4px);
  backdrop-filter: blur(4px);
  transition: background 0.2s, color 0.2s, border-color 0.2s, box-shadow 0.2s;
}
.panel-reopen:hover,
.panel-reopen:focus-visible {
  background: rgba(57,255,20,0.15);
  color: #fff;
  border-color: rgb(57,255,20);
  box-shadow: 0 0 12px rgba(57,255,20,0.35);
  outline: none;
}
.panel-reopen i { font-size: 12px; }

.panel-reopen-controls { right: 24px; bottom: 24px; }
.panel-reopen-result   { left: 24px;  bottom: 24px; }

/* Inline pill that surfaces inside the result panel when the metadata
   card has been hidden. Click reopens the card. */
.metadata-toggle-tab {
  align-self: flex-start;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  background: rgba(2,16,10,0.85);
  border: 1px solid rgba(57,255,138,0.45);
  color: rgba(57,255,138,0.85);
  font-family: 'Consolas', 'Courier New', monospace;
  font-size: 10px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  cursor: pointer;
  clip-path: polygon(0 0, calc(100% - 8px) 0, 100% 8px, 100% 100%, 0 100%);
  transition: background 0.15s, color 0.15s, border-color 0.15s;
}
.metadata-toggle-tab:hover,
.metadata-toggle-tab:focus-visible {
  background: rgba(57,255,138,0.12);
  color: #fff;
  border-color: rgb(57,255,138);
  outline: none;
}

/* ── 15. FOOTER ───────────────────────────────────────────── */

.space-footer {
  position: fixed;
  bottom: 8px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 30;
  text-align: center;
  font-family: 'Consolas', 'Courier New', monospace;
  font-size: 10px;
  color: rgba(122,152,167,0.55);
  letter-spacing: 0.3px;
  pointer-events: none;
}
.space-footer a { color: rgba(57,255,20,0.55); pointer-events: auto; }
.space-footer a:hover { color: #5fcfff; }

/* ── 16. RESPONSIVE ───────────────────────────────────────── */

@media (max-width: 1080px) {
  /* On narrower screens the bottom-left result panel and bottom-right
     controls panel collide. Stack them: result on top, controls below. */
  .controls {
    width: min(420px, calc(100vw - 32px));
    right: 16px;
    bottom: 16px;
  }
  .result {
    width: min(560px, calc(100vw - 32px));
    left: 16px;
    bottom: calc(40vh + 16px);
  }
}

@media (max-width: 720px) {
  /* Mobile layout strategy: controls and result are full-width sheets that
     dock to opposite edges of the viewport, each with its own internal
     scroll. JS default-collapses the controls panel on init, so the globe
     fills the viewport on first paint — the user reopens via the INPUT
     pill in the bottom-right corner. dvh (dynamic viewport height) keeps
     these heights honest as iOS Safari grows/shrinks its URL bar. */
  .controls {
    /* Anchor both sides so the panel centers itself on phone-width
       viewports. `width: auto` + symmetric inset works regardless of
       the desktop rule's `max-width: calc(100vw - 48px)`, which used
       to clamp the panel narrower than its width and leave it visibly
       off-center under the right-anchored layout. */
    left: 12px;
    right: 12px;
    bottom: 12px;
    width: auto;
    max-width: none;
    /* Cap to ~70% of the visible viewport so even a fully-open controls
       sheet leaves the globe partially visible for orientation. */
    max-height: 70dvh;
    overflow-y: auto;
    /* 44 px of top padding so the close × (top:8 + 32 px on touch) sits
       in its own band above the content. Otherwise the × overlaps the
       radius slider track once lat/lon collapse out of the way. */
    padding: 44px 20px 18px;
    -webkit-overflow-scrolling: touch;
  }
  /* SYS://INPUT_TERMINAL ribbon protruding above the panel edge reads as
     decorative noise on a small screen, especially next to the close ×.
     Drop it on mobile — the panel's purpose is obvious from context. */
  .controls::before {
    display: none;
  }
  .result {
    /* Match controls' symmetric inset so result also centers cleanly. */
    left: 12px;
    right: 12px;
    bottom: auto;
    /* Start below the Home button (top:12 + ~32 px tall) so the status
       text inside the result panel doesn't get hidden behind it. */
    top: 56px;
    width: auto;
    max-width: none;
    /* The capture flow on mobile collapses the controls panel, so the
       result can use most of the viewport. 124 = 56 top offset + ~60
       at the bottom (Download/Share/INPUT pills + breathing room). */
    max-height: calc(100dvh - 124px);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }
  /* Reopen pills sit in the corners the panel they restore would dock to. */
  .panel-reopen-controls {
    right: 12px;
    bottom: 12px;
  }
  /* DATA pill sits bottom-left on mobile, mirroring the INPUT pill at
     bottom-right. Top-left would overlap the fixed Home button. */
  .panel-reopen-result {
    left: 12px;
    bottom: 12px;
    top: auto;
  }
  /* The result panel's close × sits over the .status strip (~36 px
     tall). On touch (32×32) at the default top:8 it overflows into
     the 12 px gap below the status. Pull it up + tighten the right
     inset, and pad .status on the right so its message text doesn't
     run under the ×. */
  .result > .panel-close {
    top: 2px;
    right: 8px;
  }
  .status {
    padding-right: 48px;
  }
  .controls-grid {
    grid-template-columns: 1fr;
  }
  /* Once the user has locked a target (via city label, preset, history
     replay, or sphere click), drop the lat/lon text inputs on mobile.
     The fields are populated already and the sheet stays shorter, so
     radius + CAPTURE come up first. JS toggles the body class in
     setTarget(). The radius field has .field-wide so it survives. */
  body.target-locked .controls .field:not(.field-wide) {
    display: none;
  }
  .capture-display {
    flex-direction: column;
  }
  .metadata-card {
    flex: 1 1 auto;
    width: 100%;
    max-width: none;
    clip-path: none;
  }
  /* HUD overlays compete with the panels for real estate on mobile, and
     the same coords already live on the metadata card. Hide the HUD. */
  .globe-overlay-tl,
  .globe-overlay-bl {
    display: none;
  }
  .title-glow {
    font-size: clamp(18px, 5vw, 28px);
    letter-spacing: 3px;
  }
  .capture-btn {
    width: 100%;
    justify-content: center;
  }
  /* Header reads as decorative on mobile; let the globe show through. */
  .space-header {
    top: 16px;
    max-width: calc(100vw - 32px);
  }
  /* Home link is shown by the user pressing the small icon — keep
     the tap target intact but tighten its inset. */
  .home-link {
    top: 12px;
    left: 12px;
    padding: 8px 12px;
  }
}

/* Touch-device tweaks. Targets these via `pointer: coarse` instead of a
   width breakpoint so a tablet (which can be wide but is touch-first) gets
   the same finger-sized affordances as a phone. iOS HIG asks for 44 pt
   minimum tap targets; Android Material asks for 48 dp. We aim ~32–44 px
   on the most-tapped controls. */
@media (pointer: coarse) {
  /* City labels: enlarge font and padding so a finger lands cleanly on
     the right city, not the one next to it. The dot grows too so the
     center of mass tracks visually. */
  .globe-city-label {
    padding: 4px 9px 4px 6px;
    font-size: 12px;
  }
  .globe-city-label .city-dot {
    width: 6px;
    height: 6px;
  }
  /* Hover scale doesn't apply on touch (no hover), so the resting state
     should already be readable. */

  /* Slider thumb — 18 px is hard to grab with a fingertip. The bigger
     thumb pokes ~10 px above the track, so add breathing room above
     the radius slider so its label doesn't sit under the thumb. */
  .field-wide {
    gap: 14px;
  }
  .field input[type='range'] {
    height: 10px;
  }
  .field input[type='range']::-webkit-slider-runnable-track {
    height: 8px;
  }
  .field input[type='range']::-webkit-slider-thumb {
    width: 28px;
    height: 28px;
    margin-top: -10px;
  }
  .field input[type='range']::-moz-range-track {
    height: 8px;
  }
  .field input[type='range']::-moz-range-thumb {
    width: 28px;
    height: 28px;
  }

  /* Panel close × — small and fiddly at 22 px. */
  .panel-close {
    width: 32px;
    height: 32px;
    font-size: 16px;
  }
  .panel-close.metadata-close {
    width: 26px;
    height: 26px;
    font-size: 14px;
  }

  /* Reopen pills — primary mobile entry-point to controls and result
     after they're collapsed. Worth a comfortable tap target. */
  .panel-reopen {
    padding: 12px 18px;
    font-size: 12px;
  }

  /* Preset buttons + metadata toggle. */
  .preset-btn {
    padding: 9px 14px;
    font-size: 12px;
  }
  .metadata-toggle-tab {
    padding: 9px 14px;
    font-size: 11px;
  }

  /* Info "?" button next to metadata labels — 13 px is below tap-target
     guidelines but not hugely critical (rarely tapped). Bump anyway. */
  .info-btn {
    width: 18px;
    height: 18px;
    font-size: 11px;
  }

  /* History thumbnails — 64 × 64 is fine, but enlarge slightly so the
     edge-to-edge tap region grows past the visible border. */
  .history-item {
    width: 72px;
    height: 72px;
  }
}

@media (max-width: 420px) {
  .title-glow {
    font-size: 18px;
    letter-spacing: 2px;
  }
  .header-badge {
    font-size: 9px;
    letter-spacing: 2px;
  }
  .globe-hint {
    font-size: 9px;
    padding: 3px 8px;
  }
  .space-footer {
    display: none;
  }
}

/* ── 17. REDUCED MOTION ───────────────────────────────────── */

@media (prefers-reduced-motion: reduce) {
  .title-glow {
    animation: none;
    text-shadow: 0 0 10px rgba(57,255,20,0.4);
  }
  .capture-btn {
    animation: none;
    box-shadow: 0 0 10px rgba(57,255,20,0.2);
  }
  .scanline {
    animation: none;
    opacity: 0;
  }
  .status[data-kind='loading'] {
    animation: none;
  }
  .preset-random {
    animation: none;
  }
  .hud-value {
    animation: none;
  }
  .metadata-led {
    animation: none;
    box-shadow: 0 0 4px #39ff8a;
  }
}