/* mctoolkit.net — design tokens
 *
 * Revised after RE-ing minecraftmaps.com/tools/enchantments, whose look is markedly
 * better than the first pass here. What they get right, and what changed as a result:
 *
 *   - a near-black GREEN-TINTED ground (#020603), not neutral grey. Minecraft's palette
 *     is green; a neutral background makes any accent look bolted on.
 *   - HAIRLINE translucent borders, rgba(accent, .15), instead of a hard bevel on every
 *     element. Bevels everywhere are what made the first pass read as crude — the bevel
 *     is now reserved for things that should genuinely look like blocks.
 *   - a 2-3px radius rather than 0. Square enough to stay blocky, soft enough not to
 *     look like a 1998 dialog.
 *   - section headings at 12px/700 with ~1.7px tracking. That single rule does more for
 *     perceived polish than any amount of chrome.
 *
 * What did NOT change: the typeface rule. Pixel fonts have no CJK, and ko/ja are our two
 * best-converting locales, so the gaming feel still comes from geometry and colour, never
 * from letterforms. See I18N-AUDIT.md.
 */

:root {
  /* ground — green-tinted black, the way the game's night sky is */
  --bg:          #020603;
  --surface:     #0a0d0b;
  --surface-2:   #101612;
  --surface-3:   #18211c;

  /* borders are hairlines tinted with the accent, not bevels */
  --line:        rgba(16, 185, 129, 0.15);
  --line-strong: rgba(16, 185, 129, 0.34);
  --edge-light:  rgba(255, 255, 255, 0.10);
  --edge-dark:   rgba(0, 0, 0, 0.55);

  /* text */
  --fg:          #e6efe9;
  --fg-muted:    #93a49a;
  --fg-dim:      #64756b;

  /* accents — emerald primary, in-game materials for tool icons and tags */
  --grass:       #10b981;
  --grass-bright:#34d399;
  --grass-deep:  #064e3b;
  --gold:        #f0b429;
  --diamond:     #22d3ee;
  --redstone:    #ef4444;
  --lapis:       #4f74e3;
  --amethyst:    #a78bfa;

  /* geometry */
  --radius: 3px;
  --radius-lg: 4px;
  /* kept for genuinely blocky things — the brand mark, block swatches */
  --bevel: inset 1px 1px 0 var(--edge-light), inset -1px -1px 0 var(--edge-dark);
  --bevel-in: inset -1px -1px 0 var(--edge-light), inset 1px 1px 0 var(--edge-dark);
  --drop: 0 1px 2px rgba(0, 0, 0, 0.5);
  --glow: 0 0 0 1px var(--line-strong), 0 0 18px -6px var(--grass);

  /* type — full-coverage sans, CJK fallbacks explicit */
  --font-ui: "Inter", "Plus Jakarta Sans", "Segoe UI", system-ui,
             "Noto Sans", "Noto Sans KR", "Noto Sans JP", "Noto Sans Thai", sans-serif;
  --font-mono: "JetBrains Mono", "Cascadia Mono", ui-monospace, Consolas, monospace;

  --sidebar-w: 268px;
}

:root[data-theme="light"] {
  --bg:          #f4f7f5;
  --surface:     #ffffff;
  --surface-2:   #f0f4f1;
  --surface-3:   #e3eae5;
  --line:        rgba(6, 78, 59, 0.14);
  --line-strong: rgba(6, 78, 59, 0.30);
  --edge-light:  rgba(255, 255, 255, 0.9);
  --edge-dark:   rgba(0, 0, 0, 0.14);
  --fg:          #0b1410;
  --fg-muted:    #4a5a51;
  --fg-dim:      #74857b;
  --grass:       #059669;
  --drop:        0 1px 2px rgba(0, 0, 0, 0.10);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-ui);
  font-size: 15px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  /* one faint emerald wash, top-left — enough to stop the black reading as flat */
  background-image: radial-gradient(1100px 520px at 12% -8%, rgba(16, 185, 129, 0.05), transparent 60%);
  background-attachment: fixed;
}

/* ---------- primitives ---------- */

.panel {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.btn {
  font: inherit;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.4px;
  color: var(--fg);
  background: var(--surface-2);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 8px 14px;
  cursor: pointer;
  transition: border-color 120ms, background 120ms, color 120ms;
}
.btn:hover { border-color: var(--line-strong); background: var(--surface-3); }
.btn:active { background: var(--surface); }

.btn-primary {
  background: var(--grass-deep);
  border-color: var(--line-strong);
  color: var(--grass-bright);
}
.btn-primary:hover { background: var(--grass); border-color: var(--grass); color: #04120c; }

/* Section eyebrow — the single biggest polish win taken from their UI.
 * Measured off minecraftmaps: 12px / 700 / 1.68px tracking, and crucially coloured
 * ACCENT, not dim grey. Dim grey was the first guess here and it is why the section
 * headers read as disabled rather than as structure. */
.eyebrow {
  font-size: 12px; font-weight: 700; letter-spacing: 1.68px;
  text-transform: uppercase; color: var(--grass);
}
/* their small print, e.g. the cost bar labels: 10px / 700 / 1.6px */
.eyebrow-sm {
  font-size: 10px; font-weight: 700; letter-spacing: 1.6px;
  text-transform: uppercase; color: var(--fg-dim);
}

.tag {
  display: inline-block;
  font-size: 11.5px; font-weight: 600; letter-spacing: 0.3px;
  padding: 3px 8px;
  background: var(--surface-2);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--fg-muted);
}
.tag-new { border-color: var(--line-strong); color: var(--grass-bright); background: rgba(16,185,129,.08); }
.tag-hot { border-color: rgba(239,68,68,.35); color: #fca5a5; background: rgba(239,68,68,.08); }