/* temperament-lab.css — equal-temperament explorer, matched to Tranquility post theme. */
.temp-lab{
  --accent:#8B0000; --accent-2:#A0252A; --gold:#D4AF37;
  font-family:'Space Grotesk','Noto Sans TC','PingFang TC',-apple-system,sans-serif;
  background:rgba(255,255,255,0.92); -webkit-backdrop-filter:blur(20px); backdrop-filter:blur(20px);
  border:1px solid rgba(139,0,0,0.12); border-radius:16px;
  box-shadow:0 4px 24px rgba(0,0,0,0.06), 0 0 0 1px rgba(0,0,0,0.04);
  padding:28px 30px; margin:2.4em 0; color:#333;
}
.temp-lab__head{display:flex; align-items:baseline; gap:12px; flex-wrap:wrap; margin-bottom:20px;}
.temp-lab__title{font-family:'Playfair Display','Noto Serif TC',serif; font-weight:700; font-size:1.35em; color:var(--accent); margin:0;}
.temp-lab__sub{font-family:'Inconsolata',monospace; font-size:.85em; color:#999;}
.temp-lab__readout{display:flex; gap:28px; align-items:flex-end; flex-wrap:wrap; margin-bottom:8px;}
.temp-lab__big{line-height:1;}
.temp-lab__big b{display:block; font-family:'Playfair Display',serif; font-weight:700; font-size:2.6em; color:var(--accent); font-variant-numeric:tabular-nums;}
.temp-lab__big span{font-size:.74em; letter-spacing:.06em; color:#7f8c8d; text-transform:uppercase;}
.temp-lab__ctrl{flex:1; min-width:240px;}
.temp-lab__slider{
  width:100%; -webkit-appearance:none; appearance:none; height:5px; border-radius:3px;
  background:linear-gradient(90deg, var(--accent), var(--gold)); outline:none; margin:16px 0 10px;
}
.temp-lab__slider::-webkit-slider-thumb{-webkit-appearance:none; width:20px; height:20px; border-radius:50%; background:#fff; border:2px solid var(--accent); box-shadow:0 2px 6px rgba(0,0,0,0.2); cursor:pointer;}
.temp-lab__slider::-moz-range-thumb{width:20px; height:20px; border-radius:50%; background:#fff; border:2px solid var(--accent); cursor:pointer;}
.temp-lab__notes{display:flex; gap:8px; flex-wrap:wrap;}
.temp-lab__note{font-family:'Inconsolata',monospace; font-size:.8em; color:var(--accent); background:rgba(139,0,0,0.04); border:1px solid rgba(139,0,0,0.2); border-radius:999px; padding:4px 11px; cursor:pointer; transition:transform .15s ease-out, background .2s ease-out, color .2s ease-out;}
.temp-lab__note:hover{transform:translateY(-1px); background:rgba(139,0,0,0.09);}
.temp-lab__note.is-on{background:var(--accent); color:#fff; border-color:var(--accent);}
.temp-lab__chartwrap{margin:18px 0 6px; background:#1e1e1e; border-radius:12px; padding:14px 12px 6px; box-shadow:0 8px 32px rgba(0,0,0,0.12), 0 0 0 1px rgba(255,255,255,0.06);}
.temp-lab__chartlbl{font-family:'Inconsolata',monospace; font-size:.72em; letter-spacing:.08em; text-transform:uppercase; color:var(--gold); padding:0 4px 6px;}
.temp-lab__chart{width:100%; height:160px; display:block; cursor:pointer;}
.temp-lab__tablewrap{overflow-x:auto; margin-top:16px;}
.temp-lab__table{width:100%; border-collapse:collapse; font-size:.86em;}
.temp-lab__table th{font-family:'Inconsolata',monospace; font-size:.82em; letter-spacing:.04em; text-transform:uppercase; color:var(--accent); text-align:right; padding:8px 10px; border-bottom:1px solid rgba(139,0,0,0.15);}
.temp-lab__table th:first-child, .temp-lab__table td:first-child{text-align:left;}
.temp-lab__table td{padding:7px 10px; text-align:right; border-bottom:1px solid rgba(0,0,0,0.05); font-variant-numeric:tabular-nums; color:#444;}
.temp-lab__nm{color:#1a1a1a; font-weight:500;}
.temp-lab__good{color:#3a7d44; font-weight:600;}
.temp-lab__bad{color:var(--accent-2); font-weight:600;}
.temp-lab__play{font-family:inherit; font-size:.9em; color:var(--accent); background:rgba(139,0,0,0.06); border:1px solid rgba(139,0,0,0.2); border-radius:8px; padding:2px 9px; cursor:pointer; transition:background .2s ease-out, transform .15s ease-out;}
.temp-lab__play:hover{background:var(--accent); color:#fff; transform:translateY(-1px);}
.temp-lab__foot{margin:16px 0 0; font-size:.8em; color:#999; line-height:1.6;}
@media (max-width:560px){ .temp-lab{padding:22px 18px;} .temp-lab__big b{font-size:2em;} .temp-lab__table{font-size:.8em;} }