.paper-underline-field{--paper-underline-gap:3px;--paper-underline-color:var(--ink);align-items:flex-end;width:100%;min-width:0;display:flex;position:relative}.paper-underline-field:before,.paper-underline-field:after{z-index:0;pointer-events:none;content:"";position:absolute;bottom:0;left:0;right:0}.paper-underline-field:before{border-bottom:var(--hair) dotted rgb(var(--ink-rgb) / .55)}.paper-underline-field:after{border-bottom:var(--hair) solid var(--paper-underline-color);transform-origin:50%;transition:transform .26s var(--ease-snappy);transform:scaleX(0)}.paper-underline-field:focus-within:after{transform:scaleX(1)}.paper-underline-field__control{appearance:none;z-index:1;width:100%;min-width:0;padding:0 0 var(--paper-underline-gap);color:inherit;font:inherit;background:0 0;border-radius:0;flex:1;margin:0;line-height:1;display:block;position:relative;border:0!important;outline:0!important}input.paper-underline-field__control{height:calc(1em + var(--paper-underline-gap))}textarea.paper-underline-field__control{resize:none;flex:none;width:100%;display:block;overflow:hidden}.paper-underline-field__control:focus,.paper-underline-field__control:focus-visible{box-shadow:none!important;border:0!important;outline:0!important}.paper-underline-field__leading,.paper-underline-field__trailing{z-index:1;padding:0 0 var(--paper-underline-gap);flex:none;line-height:1;display:block;position:relative}.paper-underline-field__trailing{align-items:center;padding-bottom:0;display:flex}@media (prefers-reduced-motion:reduce){.paper-underline-field:after{transition:none}}