/* ============ Forge Studio — shared base ============ */

/* Barcode fonts (OFL) available to every editor */
@font-face {
  font-family: 'Libre Barcode 39';
  src: url('../vendor/fonts/LibreBarcode39-Regular.ttf') format('truetype');
}
@font-face {
  font-family: 'Libre Barcode 128';
  src: url('../vendor/fonts/LibreBarcode128-Regular.ttf') format('truetype');
}
:root {
  --bg: #131318;
  --bg-deep: #0d0d11;
  --panel: #1c1c23;
  --panel-2: #24242d;
  --panel-3: #2b2b36;
  --border: #32323e;
  --border-lt: #3d3d4b;
  --text: #e2e2ea;
  --muted: #8b8b99;
  --accent: #5b8cff;
  --accent-2: #9b5cff;
  --danger: #ff5b6b;
  --ok: #3ecf8e;
  --radius: 8px;
  --shadow: 0 8px 28px rgba(0,0,0,.45);
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

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

html, body {
  height: 100%;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 13px;
  -webkit-font-smoothing: antialiased;
  overscroll-behavior: none;
}

::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: #3a3a46; border-radius: 5px; border: 2px solid var(--panel); }
::-webkit-scrollbar-thumb:hover { background: #4a4a58; }

button, input, select, textarea { font-family: inherit; font-size: inherit; color: inherit; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  background: var(--panel-2);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 6px 12px;
  border-radius: 6px;
  cursor: pointer;
  white-space: nowrap;
  transition: background .12s, border-color .12s;
  user-select: none;
}
.btn:hover { background: var(--panel-3); border-color: var(--border-lt); }
.btn:active { transform: translateY(1px); }
.btn.primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  border-color: transparent;
  color: #fff;
  font-weight: 600;
}
.btn.primary:hover { filter: brightness(1.1); }
.btn.icon { padding: 6px 8px; }
.btn.small { padding: 3px 8px; font-size: 12px; }
.btn:disabled { opacity: .45; cursor: default; pointer-events: none; }

input[type="text"], input[type="number"], select, textarea {
  background: var(--bg-deep);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 5px 8px;
  outline: none;
}
input[type="text"]:focus, input[type="number"]:focus, select:focus, textarea:focus {
  border-color: var(--accent);
}
input[type="number"] { width: 64px; }

input[type="color"] {
  width: 30px; height: 24px;
  border: 1px solid var(--border);
  border-radius: 5px;
  background: none;
  padding: 1px;
  cursor: pointer;
}

input[type="range"] {
  -webkit-appearance: none;
  height: 4px;
  background: var(--panel-3);
  border-radius: 2px;
  cursor: pointer;
}
input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 13px; height: 13px;
  border-radius: 50%;
  background: var(--accent);
  border: 2px solid #fff2;
  cursor: pointer;
}

/* App bar shared by editor pages */
.appbar {
  display: flex; align-items: center; gap: 8px;
  height: 46px;
  padding: 0 12px;
  background: var(--panel);
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}
.appbar .logo {
  display: flex; align-items: center; gap: 8px;
  font-weight: 700; font-size: 14px;
  margin-right: 8px;
  text-decoration: none; color: var(--text);
}
.appbar .logo .mark {
  width: 22px; height: 22px; border-radius: 6px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  display: inline-flex; align-items: center; justify-content: center;
  color: #fff; font-size: 12px;
}
.appbar .sep { width: 1px; height: 22px; background: var(--border); margin: 0 4px; }
.appbar .spacer { flex: 1; }

.field { display: inline-flex; align-items: center; gap: 6px; color: var(--muted); }
.field label { font-size: 12px; }

kbd {
  background: var(--panel-3);
  border: 1px solid var(--border-lt);
  border-radius: 4px;
  padding: 1px 5px;
  font-size: 11px;
  font-family: ui-monospace, monospace;
}

/* ---- embed & read-only modes (see js/embed.js) ---- */
body.forge-embed .appbar { display: none; }
body.forge-view .wtoolbar,
body.forge-view .ptoolbar,
body.forge-view .optionsbar,
body.forge-view .toolbar,
body.forge-view .panels,
body.forge-view .bin,
body.forge-view .vprops,
body.forge-view .layers-toolbar { display: none !important; }
body.forge-view .appbar .btn.primary,
body.forge-view .appbar .btn:not(.keep-in-view) { display: none; }
body.forge-view #formulaInput { pointer-events: none; opacity: .7; }