.iommufd-lab{margin:24px 0;border:1px solid var(--line);border-radius:12px;background:var(--surface,#fff);padding:20px;min-width:0}
.iommufd-lab [hidden]{display:none!important}.iommufd-lab p{font-size:14px;line-height:1.7;margin:10px 0}.iommufd-lab .mechanism-view-heading{gap:12px}.iommufd-lab h4{font-size:15px;margin:0 0 8px;line-height:1.5}
.iommufd-controls{display:flex;flex-wrap:wrap;align-items:flex-end;gap:14px;margin:18px 0}.iommufd-controls label{display:grid;gap:6px;font-size:13px;min-width:0}.iommufd-controls select{font:inherit;min-width:0;max-width:100%;border:1px solid var(--line);border-radius:7px;padding:9px 32px 9px 10px;background-color:var(--surface,#fff)}
.iommufd-actions{display:flex;flex-wrap:wrap;gap:7px}.iommufd-lab button{font:inherit;font-size:13px;border:1px solid var(--line);border-radius:7px;background:var(--surface,#fff);color:var(--ink-2);padding:8px 12px;cursor:pointer}.iommufd-lab button:disabled{opacity:.45;cursor:default}.iommufd-lab button:hover:not(:disabled){color:var(--brand);border-color:var(--brand)}.iommufd-lab button:focus-visible,.iommufd-lab select:focus-visible{outline:2px solid var(--brand);outline-offset:3px}
.iommufd-status{padding:10px 12px;border-radius:7px;background:#edf5f2;color:#2a5a4e}.iommufd-lab[data-fault=true] .iommufd-status{background:#fbf0e9;color:#895637}
.iommufd-fds{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin:16px 0}.iommufd-fds>div{border:1px dashed #a1b7ae;border-radius:7px;padding:12px;display:grid;gap:5px;min-width:0;overflow-wrap:anywhere}.iommufd-fds strong{font-size:13px}.iommufd-fds span{font-size:12px;color:var(--muted)}
.iommufd-object-row{display:grid;grid-template-columns:minmax(0,1fr) minmax(42px,.4fr) minmax(0,1fr) minmax(42px,.4fr) minmax(0,1fr);align-items:stretch;gap:5px;margin:16px 0}.iommufd-object-row section{padding:14px 12px;border:1px solid var(--line);border-radius:8px;background:#f8f9f7;min-width:0;overflow-wrap:anywhere}.iommufd-object-row p{font-size:12px;margin:6px 0}.iommufd-object-row small{font-size:11px;color:var(--muted);line-height:1.6;display:block}.iommufd-edge{display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;gap:4px;font-size:11px;overflow-wrap:anywhere}.iommufd-edge>span:first-child{font-size:24px;color:#658b80}
.iommufd-mapping{border:1px solid var(--line);border-radius:8px;padding:13px 15px;background:#f8f9f7;font-size:13px;overflow-wrap:anywhere}.iommufd-mapping>strong{display:inline-block;margin-right:12px}.iommufd-mapping>span{font-size:12px}.iommufd-mapping dl{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin:14px 0 7px}.iommufd-mapping dl>div{min-width:0}.iommufd-mapping dt{font-size:11px;color:var(--muted)}.iommufd-mapping dd{font-family:ui-monospace,monospace;font-size:12px;margin:5px 0 0;overflow-wrap:anywhere}.iommufd-mapping small{font-size:11px;color:var(--muted)}.iommufd-lab [data-present=true]{background:#eaf4ef;border-color:#86a99b}
.iommufd-detail{margin-top:18px;padding:15px;border:1px solid var(--line);border-radius:8px;background:#f5f7f6;min-height:165px;overflow-wrap:anywhere}.iommufd-detail>strong{font-size:14px;display:block}.iommufd-detail>code{display:block;font-size:12px;white-space:normal;overflow-wrap:anywhere;margin:9px 0}.iommufd-detail .iommufd-dma{font-size:12px;color:#3d6558;margin-bottom:0}.iommufd-lab .iommufd-note{font-size:12px;color:var(--muted);margin-top:14px}.iommufd-lab [data-iommufd-fallback]{font-size:13px}.iommufd-lab.is-expanded{width:100%;box-sizing:border-box;max-width:none;margin:0 auto}
@media(max-width:650px){.iommufd-lab{padding:14px}.iommufd-object-row{grid-template-columns:1fr;gap:5px}.iommufd-object-row section{padding:12px}.iommufd-object-row section>h4{margin-bottom:4px}.iommufd-edge{flex-direction:row;gap:12px;min-height:30px}.iommufd-edge>span:first-child{transform:rotate(90deg)}.iommufd-object-row small{display:inline}.iommufd-mapping dl{grid-template-columns:1fr;gap:8px}.iommufd-mapping dl>div{display:grid;grid-template-columns:90px minmax(0,1fr);align-items:baseline;gap:8px}.iommufd-mapping dd{margin:0}.iommufd-detail{min-height:0}}
@media(max-width:380px){.iommufd-lab{padding:11px}.iommufd-controls{display:grid;grid-template-columns:1fr;gap:10px}.iommufd-controls select{width:100%}.iommufd-actions{display:grid;grid-template-columns:repeat(3,minmax(0,1fr))}.iommufd-actions button{padding:9px 4px}.iommufd-fds{grid-template-columns:1fr}.iommufd-detail{padding:12px}}