.workspace-nav{position:sticky;top:72px;z-index:9;background:rgba(255,255,255,.96);border-bottom:1px solid #e4eaf2;backdrop-filter:blur(5px);padding:0 28px}
.workspace-tabstrip{overflow-x:auto;overflow-y:hidden;padding:6px 0;scrollbar-width:thin}
.workspace-tabstrip::-webkit-scrollbar{height:5px}
.workspace-tabstrip::-webkit-scrollbar-thumb{background:#b7c9e8;border-radius:999px}
.workspace-tabs{display:flex;gap:6px;width:max-content;min-height:39px;align-items:center}
.workspace-tab-btn{display:inline-flex;align-items:center;gap:8px;border-radius:9px;border:1px solid #c7d8f4;background:#e9f1ff;color:#0a58ca;font-weight:600;white-space:nowrap;padding:8px 11px}
.workspace-tab-btn:hover{background:#dce9ff;border-color:#b8cff2;color:#084298}
.workspace-tab-btn.active{background:#0d6efd;border-color:#0d6efd;color:#fff;box-shadow:0 6px 16px rgba(13,110,253,.22)}
.workspace-tab-label{display:inline-block;max-width:208px;overflow:hidden;text-overflow:ellipsis}
.workspace-tab-refresh,.workspace-tab-close{display:inline-flex;align-items:center;justify-content:center;width:17px;height:17px;border-radius:50%;cursor:pointer;opacity:.88;line-height:1}
.workspace-tab-refresh svg{width:12px;height:12px;stroke:currentColor;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.workspace-tab-refresh:hover,.workspace-tab-close:hover{background:rgba(255,255,255,.3);opacity:1}
@media(max-width:760px){.workspace-nav{top:72px;padding:0 10px}}