.ph-body{position:relative;height:3.2em;width:100%;line-height:3.2em;vertical-align:middle;border-bottom:.02667rem solid #add8e6;padding:0 .6em;text-align:center;font-size:1em}.ph-body>.ph-back{font-size:1.4em;position:absolute;left:.6em;width:1em}.ph-body>.ph-slot{display:inline-block;position:absolute;right:.6em}.ph-body>.ph-title{font-size:1.2em}