.content {
    padding: 0 2rem 3.1rem 2rem;
}

.title {
    margin-bottom: 1.5rem;
}

.pr-select {
    margin-top: 1.5rem;
}

.pr-selector {
    position: relative;
    width: 100%;
}

.pr-selected {
    display: flex;
    justify-content: space-between;
    height: 2.2rem;
    line-height: 2.2rem;
    border: 1px solid #dad9da;
    padding: 0 0.5rem;
    color: #666;
}

.pr-selected img {
    width: 1rem;
}

.pr-picker-modal{
    position: absolute;
    top: 2.4rem;
	width:100%;
	height:30vh;
	overflow-y: auto;
	border: 1px solid #dad9da;
	display: none;
}

.pr-picker-modal .pr{
	display: flex;
	flex-direction: row;
	background:#ffffff;
	color:#000000;
	border-top:1px solid #dad9da;
	height:2.6rem;
	line-height:2.6rem;
	font-size: 1.25rem;
	align-items:center;
}

.pr-picker-modal .pr .icon-con{
	margin: 0 0.5rem 0 0.5rem;
	flex-shrink:0;
	width:2rem;
	height:2rem;
	display:flex;
	border-radius:50%;
	justify-content:center;
	align-items:center;
	font-size:1rem;
	background:#E9BE2B;
}

.pr-picker-modal .icon-con img{
	width:1.6rem;
}

.show {
    display: block;
}

.btngroup {
    display: flex;
    flex-wrap: wrap;
    -webkit-flex-wrap:wrap;
    flex-direction: row;
    margin: 1.25rem 0 0 0
}

.btn {
    border: 1px solid #d9d9d9;
	border-radius: 0.25rem;
    height: 2.4rem;
    width: 23%;
    line-height: 2.4rem;
    color: #000000;
    font-size: 0.8rem;
    margin: 0 0.2rem 1.25rem 0.2rem;
}

.btn-free-width {
    border: 1px solid #d9d9d9;
	  border-radius: 0.25rem;
    height: 2.4rem;
    line-height: 2.4rem;
    color: #000000;
    min-width: 23%;
    font-size: 0.8rem;
    margin: 0 0.2rem 1.25rem 0.2rem;
    padding:0 0.4rem;
    box-sizing: border-box;
}


/*.btn-free-width:nth-child(4n+4){
      margin: 0 0rem 1.25rem 0;
}*/

.btn-highlight {
    color: #eabe2a;
    border: 1px solid #eabe2a;
}

.problem-desc {
    width: 100%;
    margin-top: 1.5rem;
}

#problem-text {
    width: 100%;
    box-sizing: border-box;
    font-size: 1.25rem;
    border: 1px solid #dad9da;
    padding: 0.4rem;
}

.problem-pic img {
    width: 4rem;
    height: 4rem;
}

.problem-pic {
    margin-top: 1.5rem;
}

.pic-item {
    display: inline-block;
    width: 4rem;
    height: 4rem;
    border: 1px solid #e5e5e5;
    box-sizing: border-box;
    margin: 0 1rem 1rem 0;
    position: relative;
}

.pic-item i {
    position: absolute;
    right: -0.8rem;
    top: -0.8rem;
    display: inline-block;
    width: 1.6rem;
    height: 1.6rem;
    border-radius: 50%;
    background-image: url('../../image/close.png');
    background-size: contain;
    background-color: #fff;
}

.pic-item img {
    width: 100%;
}

#pic-review {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 9999;
    background-color: black;
    display: none;
}

#pic-review img {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    margin: auto;
    width: 100%;
}

#save-btn {
    position: fixed;
    bottom: 0;
    width: 100%;
    height: 3rem;
    line-height: 3rem;
    font-size: 1.3rem;
    text-align: center;
    background-color: #e9be2b;
}

b {
    color: red;
}