Styling for CLIN Details section

add in validation styling for inputs
use solid checkmark as ok validation across site

static/icons/check-circle-solid.svg

@@ -1 +0,0 @@
-<svg aria-hidden="true" focusable="false" data-prefix="fas" data-icon="check-circle" class="svg-inline--fa fa-check-circle fa-w-16" role="img" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512"><path fill="currentColor" d="M504 256c0 136.967-111.033 248-248 248S8 392.967 8 256 119.033 8 256 8s248 111.033 248 248zM227.314 387.314l184-184c6.248-6.248 6.248-16.379 0-22.627l-22.627-22.627c-6.248-6.249-16.379-6.249-22.628 0L216 308.118l-70.059-70.059c-6.248-6.248-16.379-6.248-22.628 0l-22.627 22.627c-6.248 6.248-6.248 16.379 0 22.627l104 104c6.249 6.249 16.379 6.249 22.628.001z"></path></svg>

static/icons/ok.svg

@@ -1 +1 @@
-<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 16 16"><path d="M8 12c-.266 0-.522-.106-.71-.296L3.915 8.297c-.389-.392-.386-1.025.006-1.414.392-.387 1.026-.386 1.414.007l2.574 2.597 6.302-8.101c.339-.435.967-.514 1.403-.176.436.339.515.968.175 1.403l-7 9c-.177.227-.442.367-.729.384L8 12zm0 4c-4.411 0-8-3.589-8-8s3.589-8 8-8c.964 0 1.906.17 2.803.505.517.193.779.77.586 1.287s-.765.783-1.287.586C9.431 2.127 8.724 2 8 2 4.691 2 2 4.691 2 8s2.691 6 6 6 6-2.691 6-6c0-.552.447-1 1-1s1 .448 1 1c0 4.411-3.589 8-8 8z"/></svg>
+<svg aria-hidden="true" focusable="false" data-prefix="fas" data-icon="check-circle" class="svg-inline--fa fa-check-circle fa-w-16" role="img" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512"><path fill="currentColor" d="M504 256c0 136.967-111.033 248-248 248S8 392.967 8 256 119.033 8 256 8s248 111.033 248 248zM227.314 387.314l184-184c6.248-6.248 6.248-16.379 0-22.627l-22.627-22.627c-6.248-6.249-16.379-6.249-22.628 0L216 308.118l-70.059-70.059c-6.248-6.248-16.379-6.248-22.628 0l-22.627 22.627c-6.248 6.248-6.248 16.379 0 22.627l104 104c6.249 6.249 16.379 6.249 22.628.001z"></path></svg>