.scanner-rail-item{color:var(--tt-text-secondary,#64748b);letter-spacing:.3px;border-left:3px solid #0000;border-radius:8px;flex-direction:row;justify-content:flex-start;align-items:center;gap:10px;margin:0 4px 1px;padding:10px;font-weight:500;text-decoration:none;transition:background .2s,color .2s;display:flex}.scanner-rail-item:hover{color:var(--tt-text-main,#0f172a);background:#6366f114}.scanner-rail-item.is-active{color:var(--tt-primary,#6366f1);border-left-color:var(--tt-primary,#6366f1);background:#6366f11a;font-weight:600}.scanner-rail-item.is-collapsed{border-radius:0;flex-direction:column;justify-content:center;gap:4px;min-height:52px;margin:0 0 4px;padding:6px 0 6px 4px}.scanner-rail-icon{flex-shrink:0;justify-content:center;align-items:center;width:24px;height:24px;transition:transform .2s;display:flex}.scanner-rail-item.is-collapsed .scanner-rail-icon{width:100%}.scanner-rail-item.is-collapsed.is-active .scanner-rail-icon{transform:scale(1.1)}.scanner-rail-label{white-space:nowrap;text-overflow:ellipsis;flex:1;min-width:0;overflow:hidden}.scanner-rail-item.is-collapsed .scanner-rail-label{text-align:center;white-space:normal;flex:none;width:100%;padding:0 2px;font-size:9.5px;line-height:1.1;overflow:visible}.scanner-rail-toggle{background:var(--tt-bg-sidebar,#fff);border:1px solid var(--tt-border,#e2e8f0);cursor:pointer;z-index:40;color:#94a3b8;border-radius:50%;justify-content:center;align-items:center;width:20px;height:20px;padding:0;display:flex;position:absolute;top:15px;right:-10px;box-shadow:0 2px 4px #0000000d}.scanner-rail-toggle:hover{color:var(--tt-primary,#6366f1);border-color:var(--tt-primary,#6366f1)}.scanner-rail-toggle.is-peek{width:20px;height:28px;color:var(--tt-primary,#6366f1);border-color:color-mix(in srgb,var(--tt-primary,#6366f1)45%,transparent);background:color-mix(in srgb,var(--tt-primary,#6366f1)10%,var(--tt-bg-sidebar,#fff));border-radius:6px;position:static}.scanner-rail-toggle.is-peek:hover{background:color-mix(in srgb,var(--tt-primary,#6366f1)20%,var(--tt-bg-sidebar,#fff));border-color:var(--tt-primary,#6366f1)}.scanner-rail-scroll{scrollbar-width:thin;overflow:hidden auto}.scanner-rail-scroll::-webkit-scrollbar{width:6px}.scanner-rail-scroll::-webkit-scrollbar-thumb{background:var(--tt-border,#e2e8f0);border-radius:3px}