/* desk-dash.css — hi-fi styles for the Editorial direction
   Warm paper tones. Designed at true 800×480 so it ships to the Pi untouched. */

@import url('https://fonts.googleapis.com/css2?family=Instrument+Serif:ital@0;1&family=Inter:wght@400;500;600&family=JetBrains+Mono:wght@400;500&display=swap');

:root {
  --paper: oklch(0.965 0.012 82);        /* warm cream */
  --paper-2: oklch(0.945 0.014 80);      /* slightly deeper for hover/panels */
  --ink: oklch(0.22 0.015 60);           /* warm charcoal */
  --ink-2: oklch(0.42 0.012 65);         /* muted ink */
  --ink-3: oklch(0.62 0.010 70);         /* light meta */
  --rule: oklch(0.82 0.012 75);          /* divider */
  --rule-soft: oklch(0.88 0.010 75);
  --up: oklch(0.52 0.13 145);            /* market green */
  --down: oklch(0.54 0.16 28);           /* market red */
  --grey: oklch(0.58 0.010 70);          /* after-hours */
  --teal: oklch(0.58 0.11 220);          /* Circle-ish USDC teal */

  --serif: 'Instrument Serif', 'Iowan Old Style', Georgia, serif;
  --sans: 'Inter', -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, 'SF Mono', monospace;
}

html, body {
  margin: 0; padding: 0; background: #0a0a0a;
  font-family: var(--sans); color: var(--ink);
  overflow: hidden; -webkit-font-smoothing: antialiased;
}

/* Stage scales a fixed 800×480 canvas to the viewport so preview AND Pi both look right */
.dd-stage {
  position: fixed; inset: 0;
  display: grid; place-items: center;
  background: #0a0a0a;
}
.dd-canvas {
  width: 800px; height: 480px;
  background: var(--paper);
  color: var(--ink);
  display: flex; flex-direction: column;
  position: relative;
  transform-origin: center;
  overflow: hidden;
  /* subtle paper grain */
  background-image:
    radial-gradient(circle at 15% 20%, oklch(0.99 0.01 82 / 0.35), transparent 40%),
    radial-gradient(circle at 85% 80%, oklch(0.93 0.015 78 / 0.3), transparent 50%);
}

/* ─── Masthead ─── */
.dd-masthead {
  display: flex; align-items: baseline; justify-content: space-between;
  padding: 12px 18px 10px;
  border-bottom: 1.5px solid var(--ink);
  flex-shrink: 0;
}
.dd-mast-title {
  font-family: var(--serif); font-style: italic;
  font-size: 30px; letter-spacing: -0.5px; color: var(--ink);
  line-height: 1;
}
.dd-mast-meta {
  font-family: var(--mono); font-size: 12px;
  letter-spacing: 1.8px; color: var(--ink-2);
  text-transform: uppercase;
}

/* ─── Plane ticker strip ─── */
.dd-ticker {
  height: 34px; padding: 0 18px;
  display: flex; align-items: center; gap: 10px;
  border-bottom: 1px solid var(--rule);
  font-family: var(--mono); font-size: 12px;
  color: var(--ink-2); letter-spacing: 0.5px;
  flex-shrink: 0; position: relative;
}
.dd-ticker-endpoint { font-weight: 600; color: var(--ink); letter-spacing: 1px; }
.dd-ticker-track {
  flex: 1; height: 12px; position: relative;
}
.dd-ticker-line {
  position: absolute; top: 6px; left: 0; right: 0;
  border-top: 1.2px dotted var(--ink-3);
}
.dd-ticker-plane {
  position: absolute; top: -2px;
  transition: left 800ms cubic-bezier(0.4, 0, 0.2, 1);
}
.dd-ticker-meta { opacity: 0.75; }
.dd-ticker-empty {
  flex: 1; text-align: center; font-style: italic;
  font-family: var(--serif); font-size: 16px; color: var(--ink-3);
  letter-spacing: 0;
}

/* ─── Grid ─── */
.dd-grid {
  flex: 1;
  display: grid;
  grid-template-columns: 1fr 1.15fr 1fr;
  grid-template-rows: 1.55fr 1fr;
  min-height: 0;
}
.dd-cell {
  padding: 14px 16px;
  min-height: 0; min-width: 0;
  position: relative;
  cursor: pointer;
  transition: background 180ms;
}
.dd-cell:hover { background: oklch(0.955 0.013 80); }
.dd-cell:active { background: oklch(0.94 0.015 80); }
.dd-cell.no-tap { cursor: default; }
.dd-cell.no-tap:hover { background: transparent; }

.dd-cell-clock  { grid-row: span 2; border-right: 1px solid var(--rule); }
.dd-cell-weather { grid-column: span 2; border-bottom: 1px solid var(--rule); padding: 12px 18px; }
.dd-cell-crcl    { border-right: 1px solid var(--rule); }
.dd-cell-usdc    { }

/* ─── Card inner layouts ─── */
.dd-card-inner {
  height: 100%; display: flex; flex-direction: column;
  justify-content: center;
}
.dd-eyebrow {
  font-family: var(--mono); font-size: 8.5px;
  letter-spacing: 2px; color: var(--ink-2);
  text-transform: uppercase; margin-bottom: 4px;
}
.dd-meta {
  font-family: var(--mono); font-size: 9px;
  color: var(--ink-3); letter-spacing: 0.5px;
}

/* Clock */
.dd-clock-digital {
  font-family: var(--serif); font-weight: 400;
  font-size: 104px; line-height: 0.9;
  letter-spacing: -5px; color: var(--ink);
}
.dd-clock-digital .dd-colon { color: var(--ink-3); }
.dd-clock-digital .dd-sec { font-size: 52px; color: var(--ink-2); letter-spacing: -2px; }
.dd-clock-tagline {
  font-family: var(--serif); font-style: italic;
  font-size: 18px; color: var(--ink-2);
  margin-top: 6px; line-height: 1.15;
}
.dd-clock-hint {
  position: absolute; bottom: 10px; left: 16px;
  font-family: var(--mono); font-size: 8px; letter-spacing: 1.5px;
  color: var(--ink-3); opacity: 0.6;
}
.dd-clock-dots {
  position: absolute; top: 12px; right: 14px;
  display: flex; gap: 4px;
}
.dd-clock-dot {
  width: 5px; height: 5px; border-radius: 50%;
  background: var(--ink-3); opacity: 0.35;
  transition: opacity 200ms, background 200ms;
}
.dd-clock-dot.active { background: var(--ink); opacity: 1; }

.dd-date-big {
  font-family: var(--serif); font-size: 26px; color: var(--ink-2);
  letter-spacing: -0.5px; font-style: italic;
}
.dd-date-huge {
  font-family: var(--serif); font-size: 74px; line-height: 0.95;
  color: var(--ink); letter-spacing: -3px; margin-top: 2px;
}

/* Weather */
.dd-weather-main {
  display: flex; align-items: center; gap: 14px;
}
.dd-weather-temp {
  font-family: var(--serif); font-size: 84px; line-height: 1;
  color: var(--ink); letter-spacing: -2px;
}
.dd-weather-condition {
  font-family: var(--serif); font-style: italic; font-size: 26px;
  color: var(--ink-2); margin-left: 2px;
}
.dd-weather-meta-row {
  display: flex; gap: 24px;
  font-family: var(--mono); font-size: 13px;
  color: var(--ink-2); letter-spacing: 0.5px;
  margin-top: 12px;
}
.dd-weather-meta-row .dd-label {
  color: var(--ink-3); letter-spacing: 1.5px;
  text-transform: uppercase; font-size: 11px;
  margin-right: 5px;
}

/* Stock / USDC */
.dd-price {
  font-family: var(--serif); font-size: 40px; line-height: 1;
  letter-spacing: -1.5px;
}
.dd-price.up { color: var(--up); }
.dd-price.down { color: var(--down); }
.dd-price.grey { color: var(--grey); }
.dd-price.teal { color: var(--teal); }
.dd-change {
  font-family: var(--mono); font-size: 10px;
  margin-top: 4px; letter-spacing: 0.5px;
}
.dd-change.up { color: var(--up); }
.dd-change.down { color: var(--down); }
.dd-change.grey { color: var(--grey); }
.dd-change.teal { color: var(--teal); opacity: 0.85; }

/* Flip animation — crossfade with a subtle slide.
   (A 3D rotateY flip doesn't survive the scale() on .dd-canvas — the scale
   creates a new stacking context that flattens preserve-3d. Crossfade
   reads the same at this size and works inside a scaled parent.) */
.dd-flipper {
  position: relative; width: 100%; height: 100%;
}
.dd-face {
  position: absolute; inset: 0;
  display: flex; flex-direction: column;
  transition: opacity 320ms ease, transform 420ms cubic-bezier(0.65, 0, 0.35, 1);
  will-change: opacity, transform;
}
.dd-face-front {
  opacity: 1; transform: translateX(0);
  pointer-events: auto;
}
.dd-face-back {
  opacity: 0; transform: translateX(6px);
  pointer-events: none;
}
.dd-flipper.flipped .dd-face-front {
  opacity: 0; transform: translateX(-6px);
  pointer-events: none;
}
.dd-flipper.flipped .dd-face-back {
  opacity: 1; transform: translateX(0);
  pointer-events: auto;
}

/* Back-of-card shared */
.dd-back {
  height: 100%; padding: 0;
  display: flex; flex-direction: column; gap: 4px;
  overflow: hidden;
}
.dd-back-title {
  font-family: var(--serif); font-style: italic;
  font-size: 15px; color: var(--ink-2);
  margin-bottom: 3px;
}
.dd-back-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 6px 10px;
  font-family: var(--mono); font-size: 9px;
  color: var(--ink-2);
}
.dd-back-grid .k {
  font-size: 7.5px; letter-spacing: 1.3px; color: var(--ink-3);
  text-transform: uppercase;
}
.dd-back-grid .v {
  color: var(--ink); font-family: var(--serif); font-size: 14px;
  letter-spacing: -0.3px;
}

/* Sparkline svg */
.dd-spark { width: 100%; height: 38px; overflow: visible; }
.dd-spark path.line { fill: none; stroke-width: 1.2; }
.dd-spark path.area { opacity: 0.08; }

/* Weather-back hourly */
.dd-hourly {
  display: flex; align-items: stretch;
  gap: 0; margin-top: 0;
}
.dd-hour {
  flex: 1; text-align: center;
  font-family: var(--mono); font-size: 10px; color: var(--ink-3);
  letter-spacing: 0.3px;
  display: flex; flex-direction: column; align-items: center;
  gap: 3px; padding: 0 2px;
}
.dd-hour-time { font-size: 10px; letter-spacing: 1px; text-transform: uppercase; }
.dd-hour-t { color: var(--ink); font-family: var(--serif); font-size: 17px; letter-spacing: -0.3px; }
.dd-hour-ico { display: flex; justify-content: center; align-items: center; height: 28px; }
.dd-hour-div {
  width: 1px; background: var(--rule-soft);
  margin: 4px 0;
}

/* Weekly forecast strip */
.dd-weekly { margin-top: 6px; flex: 1; display: flex; flex-direction: column; min-height: 0; }
.dd-weekly-title {
  font-family: var(--mono); font-size: 9px;
  letter-spacing: 2px; color: var(--ink-3);
  text-transform: uppercase; margin-bottom: 5px;
  padding-top: 5px; border-top: 1px dashed var(--rule-soft);
}
.dd-weekly-row { display: flex; flex: 1; gap: 2px; min-height: 0; }
.dd-weekly-col {
  flex: 1; display: flex; flex-direction: column; align-items: center;
  font-family: var(--mono); font-size: 10px; color: var(--ink-3);
  position: relative;
}
.dd-weekly-day { letter-spacing: 1px; text-transform: uppercase; }
.dd-weekly-ico { height: 20px; display: flex; align-items: center; }
.dd-weekly-bar-wrap {
  width: 3px; flex: 1; position: relative;
  background: var(--rule-soft); border-radius: 2px;
  margin: 2px 0;
}
.dd-weekly-bar {
  position: absolute; left: 0; right: 0;
  background: linear-gradient(to bottom,
    oklch(0.58 0.14 28) 0%,
    oklch(0.58 0.12 85) 50%,
    oklch(0.58 0.12 220) 100%);
  border-radius: 2px;
}
.dd-weekly-hi { color: var(--ink); font-family: var(--serif); font-size: 13px; line-height: 1; }
.dd-weekly-lo { color: var(--ink-3); font-family: var(--serif); font-size: 12px; line-height: 1.2; }

/* Status chip (after-hours, error) */
.dd-chip {
  display: inline-block; padding: 1px 6px; margin-left: 6px;
  font-family: var(--mono); font-size: 7.5px; letter-spacing: 1.5px;
  background: oklch(0.88 0.012 75); color: var(--ink-2);
  border-radius: 3px; vertical-align: middle;
  text-transform: uppercase;
}
.dd-dot-pulse {
  display: inline-block; width: 5px; height: 5px; border-radius: 50%;
  background: var(--up); margin-right: 4px;
  animation: dd-pulse 2s ease-in-out infinite;
  vertical-align: middle;
}
@keyframes dd-pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.85); }
}

/* Plane bob */
@keyframes dd-bob {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-1px); }
}
.dd-ticker-plane { animation: dd-bob 2.4s ease-in-out infinite; }

/* Animated weather icons */
@keyframes dd-sun-pulse {
  0%, 100% { opacity: 0.55; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.08); }
}
@keyframes dd-cloud-drift {
  0% { transform: translateX(-1px); }
  50% { transform: translateX(1px); }
  100% { transform: translateX(-1px); }
}
@keyframes dd-rain-fall {
  0% { transform: translateY(-4px); opacity: 0; }
  20% { opacity: 1; }
  100% { transform: translateY(8px); opacity: 0; }
}
@keyframes dd-snow-fall {
  0% { transform: translateY(-2px); opacity: 0; }
  50% { opacity: 0.9; }
  100% { transform: translateY(10px); opacity: 0; }
}

.wx-sun-rays { transform-origin: center; animation: dd-sun-pulse 3.5s ease-in-out infinite; }
.wx-cloud { animation: dd-cloud-drift 6s ease-in-out infinite; transform-origin: center; }
.wx-rain-drop { animation: dd-rain-fall 1.2s linear infinite; }
.wx-snow-flake { animation: dd-snow-fall 2.8s linear infinite; }

/* Tweaks panel */
.dd-tweaks {
  position: fixed; bottom: 16px; right: 16px; width: 260px;
  background: oklch(0.18 0.01 60); color: oklch(0.95 0.008 80);
  border-radius: 10px; padding: 14px 16px;
  font-family: var(--sans); font-size: 12px; z-index: 1000;
  box-shadow: 0 12px 40px rgba(0,0,0,0.4);
}
.dd-tweaks h3 {
  font-size: 10px; text-transform: uppercase; letter-spacing: 2px;
  opacity: 0.6; margin: 0 0 10px; font-weight: 500;
}
.dd-tweaks .group { margin-bottom: 12px; }
.dd-tweaks .label {
  font-size: 9px; letter-spacing: 1px; opacity: 0.55;
  margin-bottom: 4px; text-transform: uppercase;
}
.dd-tweaks .row { display: flex; gap: 4px; flex-wrap: wrap; }
.dd-tweaks button {
  padding: 5px 8px; border: none; border-radius: 5px;
  background: rgba(255,255,255,0.08); color: oklch(0.95 0.008 80);
  font-size: 10px; cursor: pointer; font-family: var(--sans);
}
.dd-tweaks button.active {
  background: oklch(0.95 0.008 80); color: oklch(0.18 0.01 60);
}
.dd-tweaks label.check {
  display: flex; align-items: center; gap: 8px;
  cursor: pointer; font-size: 11px;
}

/* ─── Mobile layout (iPhone etc.) ───
   Stacks: masthead → ticker → clock → weather → [crcl | usdc].
   Triggers below 700px viewport — matches the JS scale guard. */
@media (max-width: 700px) {
  html, body { background: var(--paper); overflow: auto; }
  .dd-stage {
    position: static; display: block;
    background: var(--paper);
  }
  .dd-canvas {
    width: 100vw; height: auto; min-height: 100vh;
    transform: none !important; transform-origin: top left;
  }

  .dd-masthead { padding: 12px 14px 9px; flex-wrap: wrap; gap: 2px 8px; }
  .dd-mast-title { font-size: 24px; }
  .dd-mast-meta { font-size: 9.5px; letter-spacing: 1.4px; }

  .dd-ticker { height: 30px; padding: 0 14px; font-size: 10px; gap: 8px; }
  .dd-ticker-empty { font-size: 13px; }

  .dd-grid {
    flex: none;
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto auto auto;
    grid-template-areas:
      "clock   clock"
      "weather weather"
      "crcl    usdc";
  }
  .dd-cell { padding: 12px 14px; }
  .dd-cell-clock {
    grid-area: clock; grid-row: auto;
    border-right: none; border-bottom: 1px solid var(--rule);
    min-height: 150px;
  }
  .dd-cell-weather {
    grid-area: weather; grid-column: auto;
    border-bottom: 1px solid var(--rule);
    min-height: 180px; padding: 12px 14px;
  }
  .dd-cell-crcl { grid-area: crcl; border-right: 1px solid var(--rule); min-height: 130px; }
  .dd-cell-usdc { grid-area: usdc; min-height: 130px; }

  /* Clock — same visual weight as the other cards, not a hero */
  .dd-clock-digital { font-size: 58px; letter-spacing: -2.5px; }
  .dd-clock-digital .dd-sec { font-size: 28px; }
  .dd-clock-tagline { font-size: 14px; }
  .dd-date-big { font-size: 18px; }
  .dd-date-huge { font-size: 44px; letter-spacing: -2px; }
  .dd-clock-hint { font-size: 7px; bottom: 8px; left: 14px; }

  .dd-weather-temp { font-size: 56px; }
  .dd-weather-condition { font-size: 18px; }
  .dd-weather-meta-row { font-size: 10.5px; gap: 12px; flex-wrap: wrap; margin-top: 6px; }
  .dd-weather-meta-row .dd-label { font-size: 8.5px; }
  .dd-back-title { font-size: 13px; }
  .dd-hour-time { font-size: 9px; }
  .dd-hour-t { font-size: 14px; }
  .dd-hour-ico { height: 22px; }
  .dd-weekly-title { font-size: 8px; }
  .dd-weekly-day { font-size: 8.5px; }
  .dd-weekly-ico { height: 16px; }
  .dd-weekly-hi { font-size: 11px; }
  .dd-weekly-lo { font-size: 10px; }

  .dd-price { font-size: 28px; letter-spacing: -1px; }
  .dd-change { font-size: 9.5px; }
  .dd-eyebrow { font-size: 8px; }

  .dd-tweaks { width: calc(100vw - 32px); right: 16px; bottom: 16px; }
}