.b-header{box-sizing:border-box;display:flex;align-items:center;flex-shrink:0;height:var(--b-header-height,56px);padding:0 24px;position:relative;z-index:1;background-color:var(--b-color-white)}.b-header.is-shadow{box-shadow:var(--b-box-shadow-lv1)}.b-header.is-border{border-bottom:1px solid var(--b-color-neutral-3)}.b-header.is-fixed{position:fixed;z-index:1999;top:0;width:100%}@media (max-width:767px){.b-header{padding:0 12px}}.b-header-wrapper{height:var(--b-header-height,56px)}