/* Pixl — dark studio, the art is the color. */

* { box-sizing: border-box; margin: 0; }
:root {
  /* spotify — the default, straight from canon */
  --bg: #0f0f0f;
  --panel: #1a1a1a;
  --panel-2: #242424;
  --border: #2e2e2e;
  --border-strong: #4a4a4a;
  --ink: #e8e8e8;
  --ink-soft: #888;
  --accent: #1db954;
  --accent-ink: #08240f;
  --danger: #e05c5c;
  --board: #101010;
  --font: 'Inter', "Segoe UI", system-ui, sans-serif;
  --radius: 10px;
}
/* ── Themes, ported from canon ────────────────────────────────── */
:root[data-theme="pastel"] {
  --bg: #faf4f2; --panel: #ffffff; --panel-2: #f6eae6;
  --border: #eeded9; --border-strong: #d9beb6;
  --ink: #4d413c; --ink-soft: #a8968e;
  --accent: #d791a6; --accent-ink: #fff;
  --danger: #d98a8a; --board: #f3e9e5;
}
:root[data-theme="bright"] {
  --bg: #ffffff; --panel: #f4f6f9; --panel-2: #e9edf3;
  --border: #dde2ea; --border-strong: #b9c2cf;
  --ink: #131820; --ink-soft: #66707f;
  --accent: #e8467c; --accent-ink: #fff;
  --danger: #d92d3a; --board: #eef1f5;
}
:root[data-theme="vinyl"] {
  --bg: #f1e8d5; --panel: #faf4e6; --panel-2: #efe5cd;
  --border: #d9c9a8; --border-strong: #b6a17a;
  --ink: #2e241b; --ink-soft: #8a7a63;
  --accent: #c9553e; --accent-ink: #fff8ec;
  --danger: #a83224; --board: #e9deca;
  --font: Georgia, 'Iowan Old Style', 'Times New Roman', serif;
}
:root[data-theme="midnight"] {
  --bg: #0b1120; --panel: #141d33; --panel-2: #1c2946;
  --border: #263452; --border-strong: #3b4c74;
  --ink: #e6ebf5; --ink-soft: #8291ad;
  --accent: #e8b34b; --accent-ink: #221805;
  --danger: #e06565; --board: #0d1526;
}
body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font);
  min-height: 100vh;
}
button {
  font: inherit; color: var(--ink);
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: .4rem .8rem;
  cursor: pointer;
}
button:hover { filter: brightness(1.15); }
button.primary { background: var(--accent); color: var(--accent-ink); border-color: transparent; font-weight: 600; }
body { transition: background .3s, color .3s; }
button.ghost { background: transparent; }
button.mini { padding: .15rem .5rem; font-size: .82rem; }
input, select {
  font: inherit; color: var(--ink);
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: .4rem .6rem;
}
.hint { color: var(--ink-soft); font-size: .85rem; }
.error { color: var(--danger); }
.hidden { display: none !important; }

#topbar {
  display: flex; justify-content: space-between; align-items: center;
  padding: .5rem 1rem;
  background: var(--panel);
  border-bottom: 1px solid var(--border);
}
#brand { font-weight: 800; letter-spacing: .04em; color: var(--accent); font-size: 1.15rem; }
#topbar-right { display: flex; gap: .7rem; align-items: center; }

.screen { display: grid; place-items: start center; padding: 1.2rem; }
.card { background: var(--panel); border-radius: var(--radius); padding: 1.4rem; }
.card.narrow { max-width: 340px; width: 100%; display: grid; gap: .6rem; text-align: center; margin-top: 8vh; }
.card.wide { width: min(1060px, 100%); }
.card h1 { font-size: 1.3rem; margin-bottom: .4rem; }

.home-head { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: .6rem; margin-bottom: .8rem; }
.new-row { display: flex; gap: .5rem; align-items: center; }
.new-row input[type="number"] { width: 66px; text-align: center; }

.set-row { display: grid; gap: .3rem; text-align: left; font-size: .9rem; color: var(--ink-soft); margin-bottom: .4rem; }
.set-row input { width: 100%; }
.gallery-head { margin: 1.4rem 0 .8rem; }
.cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: .8rem; }
.d-card {
  background: var(--panel-2);
  border-radius: var(--radius);
  padding: .6rem;
  display: grid; gap: .4rem;
  justify-items: center;
}
.d-card canvas { border-radius: 6px; background: var(--board); image-rendering: pixelated; }
.d-card .d-name { font-size: .9rem; font-weight: 600; text-align: center; }
.d-card .d-by { font-size: .75rem; color: var(--ink-soft); }
.d-actions { display: flex; gap: .3rem; flex-wrap: wrap; justify-content: center; }

/* ---------- editor ---------- */
#editor { display: block; padding: .8rem; }
.ed-top { display: flex; gap: .6rem; align-items: center; flex-wrap: wrap; margin-bottom: .8rem; }
#ed-name { flex: 1; min-width: 140px; max-width: 340px; }
.check { display: inline-flex; gap: .35rem; align-items: center; font-size: .9rem; color: var(--ink-soft); }
.ed-main { display: flex; gap: 1rem; justify-content: center; align-items: flex-start; flex-wrap: wrap; }

.ed-tools {
  position: relative; /* anchors the color picker popover */
  display: flex; flex-direction: column; gap: .35rem; align-items: center;
  background: var(--panel); border-radius: var(--radius); padding: .6rem .5rem;
}
.ed-tools hr { width: 100%; border: 0; border-top: 1px solid var(--border); }
.tool { width: 40px; height: 38px; padding: 0; font-size: 1.05rem; }
.tool.active { outline: 2px solid var(--accent); }
#ed-widths { display: grid; grid-template-columns: repeat(2, 20px); gap: 4px; }
#ed-widths button { width: 20px; height: 20px; padding: 0; font-size: .72rem; border: 1px solid var(--border-strong); border-radius: 5px; }
#ed-widths button.active { outline: 2px solid var(--accent); }
#ed-color { width: 40px; height: 34px; padding: 0; border: 2px solid var(--border-strong); }
#ed-palette { display: grid; grid-template-columns: repeat(2, 20px); gap: 4px; }
.swatch { width: 20px; height: 20px; border-radius: 5px; padding: 0; border: 1px solid var(--border-strong); }
.swatch.active { outline: 2px solid var(--accent); }

/* The color picker popover: SV square + hue strip + presets + hex. */
#ed-picker {
  position: absolute; left: calc(100% + .5rem); top: 0; z-index: 10;
  background: var(--panel-2); border: 1px solid var(--border); border-radius: var(--radius);
  padding: .6rem; display: grid; gap: .45rem; width: 184px;
}
#pk-sv, #pk-hue { border-radius: 6px; cursor: crosshair; touch-action: none; display: block; }
#pk-presets { display: grid; grid-template-columns: repeat(8, 1fr); gap: 3px; }
#pk-hex { width: 100%; text-align: center; font-family: monospace; }

#ed-reset { color: var(--danger); border-color: transparent; }

.ed-board { background: var(--panel); border-radius: var(--radius); padding: .8rem; }
#ed-canvas {
  display: block;
  background: var(--board);
  border-radius: 4px;
  touch-action: none;
  cursor: crosshair;
  width: min(480px, 90vw);
  height: auto;
}

.ed-side {
  display: flex; flex-direction: column; gap: .6rem;
  background: var(--panel); border-radius: var(--radius); padding: .8rem;
  width: 170px;
}
.side-label { font-size: .8rem; color: var(--ink-soft); display: grid; gap: .3rem; }
#ed-frames { display: flex; flex-direction: column; gap: .4rem; }
.frame-row { display: flex; gap: .3rem; align-items: center; }
.frame-thumb { border-radius: 6px; background: var(--board); cursor: pointer; image-rendering: pixelated; border: 2px solid transparent; }
.frame-thumb.active { border-color: var(--accent); }
#ed-frames .add-frame { align-self: flex-start; }

#toasts { position: fixed; bottom: 1rem; left: 50%; transform: translateX(-50%); display: grid; gap: .4rem; z-index: 50; }
.toast {
  background: var(--panel-2); border: 1px solid var(--border);
  border-radius: 8px; padding: .45rem .9rem; font-size: .9rem;
}
.toast.error { border-color: var(--danger); color: var(--danger); }