.course-suggest-field{position:relative;display:block;min-width:0;}
.course-suggest-field>input{width:100%;box-sizing:border-box;}
.course-suggest-ghost{position:absolute;inset:0;box-sizing:border-box;pointer-events:none;white-space:pre;overflow:hidden;color:#74816b;border:1px solid transparent;display:block;}
.course-suggest-prefix{visibility:hidden;}
.course-suggest-key{position:absolute;right:5px;top:50%;transform:translateY(-50%);padding:0 3px;border-radius:3px;background:#f0f4eb;color:#526747;font-size:11px;pointer-events:none;}
.course-suggest-status{position:absolute;width:1px;height:1px;padding:0;overflow:hidden;clip-path:inset(50%);white-space:nowrap;}