.tcfb-mc{width:100%;max-width:100%;--tcfb-orange:#DE7A1C;--tcfb-pct:15;}
.tcfb-mc__bar{position:relative;width:100%;height:28px;border-radius:999px;overflow:hidden;background:#ffffff;border:2px solid #69732B4D;box-sizing:border-box;}
.tcfb-mc__track{position:absolute;inset:0;background:#ffffff;}
.tcfb-mc__fill{position:absolute;top:0;left:0;bottom:0;border-radius:999px;background:var(--tcfb-orange);transform:translateZ(0);transition:width 900ms cubic-bezier(.2,.8,.2,1);}
.tcfb-mc__loading{position:absolute;inset:0;pointer-events:none;background:linear-gradient(110deg, rgba(255,255,255,0) 0%, rgba(255,255,255,.22) 20%, rgba(255,255,255,0) 40%);transform:translateX(-120%);animation:tcfb-mc-sheen 2.2s ease-in-out infinite;mix-blend-mode:overlay;opacity:.85;}
@keyframes tcfb-mc-sheen{0%{transform:translateX(-120%);}60%{transform:translateX(120%);}100%{transform:translateX(120%);}}
.tcfb-mc__steam{position:absolute;top:50%;left:clamp(12px, calc(var(--tcfb-pct) * 1%), calc(100% - 12px));transform:translate(-50%,-50%);width:22px;height:22px;pointer-events:none;z-index:3;}
.tcfb-mc__b{position:absolute;left:50%;bottom:2px;width:6px;height:6px;border-radius:999px;background:var(--tcfb-orange);opacity:0;transform:translateX(-50%);animation:tcfb-mc-bubble 1.8s ease-in-out infinite;box-shadow:0 0 6px rgba(222,122,28,.35);}
.tcfb-mc__b:nth-child(2){width:8px;height:8px;animation-delay:.2s;}
.tcfb-mc__b:nth-child(3){width:5px;height:5px;animation-delay:.45s;}
.tcfb-mc__b:nth-child(4){width:10px;height:10px;animation-delay:.7s;}
@keyframes tcfb-mc-bubble{0%{transform:translate(-50%,0) scale(.85);opacity:0;}15%{opacity:.9;}60%{opacity:.35;}100%{transform:translate(-60%,-16px) scale(1.15);opacity:0;}}
.tcfb-mc__meta{display:flex;gap:8px;justify-content:center;align-items:center;margin-top:10px;font-weight:600;font-size:13px;line-height:1.2;color:rgba(0,0,0,.72);text-align:center;}
.tcfb-mc__complete{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:13px;color:#ffffff;letter-spacing:.2px;text-shadow:0 1px 2px rgba(0,0,0,.25);pointer-events:none;z-index:4;}
.tcfb-mc__error{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;gap:8px;padding:6px 10px;font-size:12px;color:#7a0b0b;background:rgba(255,255,255,.88);text-align:center;z-index:5;}
.tcfb-mc__error code{font-size:12px;}