.demo-model.best{background:#ff5b00;color:#fff;border-color:#ff5b00}.demo-model.good{background:rgba(255,91,0,.09);color:#ff5b00;border-color:rgba(255,91,0,.25)}.demo-chip{font-size:12px;font-weight:700;padding:5px 10px;border-radius:5px}.demo-chip.a{background:rgba(255,91,0,.12);color:#cc4800}.demo-chip.b{background:rgba(71,0,32,.09);color:#470020}.demo-chip.c{background:rgba(255,173,95,.25);color:#6b3800}