.fixed-spec-part{position: fixed;overflow: hidden;height: 100%;width: 100%;left:0;bottom:-100%;z-index: 1111;background: rgba(0,0,0,0.5);}
.fixed-spec-main{background: #fff;max-height:82%;min-height:20%;position:absolute ;padding:0 0.8rem;right:0;bottom: 0;left: 0;overflow: auto;border-top-left-radius:1rem;border-top-right-radius:1rem;}

.formain-in{display: block;position: relative;}
.formain-in::after{content: '';clear: both;}
.goods-stock-info{display: block;padding:0.8rem 0 1.0rem;position: relative;}
.goods-stock-info::after{content: '';clear: both;}
.goods-spec-close,.goods-coupon-close{position: absolute;right:-0.1rem;top:0.7rem;width:1.3rem;height:1.3rem;z-index: 111;background: url("../images/del.png") no-repeat center;background-size: auto 98%;}
.goods-sku-cover{float: left;overflow: hidden;margin-right: 0.7rem;border-radius: 0.6rem;}
.goods-sku-cover img{display: block;width:5.8rem;height:5.8rem;}
.goods-promotion-price{display: block;font-size:1.16rem;color: #c32637;line-height:1.8rem;margin-top:0.6rem;}
.goods-spec-stock{display: block;overflow: hidden;font-size:1rem;line-height:1.6rem;color: #888;}
.goods-selected{display: block;font-size:0.98rem;line-height:1.4rem;color: #aaa;}
.for-body{display: block;overflow: auto;min-height:9rem;max-height:15.8rem;}
.format-row{display: block;padding:0 0 0.2rem;overflow:hidden;flex-direction: row;}
.format-spec-name{display: block;font-size:1rem;line-height:2rem;height:2rem;overflow: hidden;color: #000;}
.format-spec-items{display: block;text-align: left;padding:0.5rem 0;overflow: hidden;}
.spec-item{flex-direction: column;font-size:1rem;line-height:2rem;height:2rem;padding: 0 0.9rem;background: #f8f8f8;border-radius:2rem;margin-right:0.5rem;float: left;overflow: hidden;min-width: 2.2rem;text-align: center;color: #666;border:1px solid #f8f8f8;}
.spec-item.active{background:#fdfffe;color:#53b886;border:1px solid #53b886;}
.format-num-name{font-size: 1.1rem;float: left;width:4.3rem;line-height:2rem;}
.format-num-bx{position: relative;overflow: hidden;width: auto;display: block;text-align: right;padding-top:0.2rem;}

.numBtn{flex-direction: column;width:1.8rem;text-align: center;height:1.6rem;line-height:1.6rem;font-size:1.2rem;float: right;color:#111;}
.numBtn.disabled{color:#aaa;}
.number{width:2.5rem;height:1.6rem;line-height:1.6rem;float: right;text-align: center;background: #f2f2f2;font-size:0.95rem;border: none;outline:none;}
.for-foot{text-align: center;height:4rem;overflow: hidden;display: flex;}
.order-sure-btn{flex: 1;height:2.8rem;border-radius:2rem;text-align: center;color: #fff;margin:0.5rem 0 0;background: #000;line-height:2.8rem;font-size:1.1rem;}
.order-sure-btn.disabled{background: #ccc;}