.ivNBZW_workspace{flex:1;grid-template-columns:220px minmax(0,1fr) minmax(0,1fr);min-height:100vh;display:grid;position:relative}.ivNBZW_sidebar{border-right:1px solid var(--line);background:var(--panel);flex-direction:column;min-height:0;display:flex}.ivNBZW_sidebarHead,.ivNBZW_sidebarFoot{justify-content:space-between;align-items:center;gap:8px;padding:12px 14px;display:flex}.ivNBZW_sidebarFoot{border-top:1px solid var(--line);color:var(--dim);margin-top:auto;font-size:13px;overflow:hidden}.ivNBZW_sidebarFoot span{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.ivNBZW_brand{letter-spacing:.02em;font-weight:600}.ivNBZW_list{margin:0;padding:0 8px;list-style:none;overflow-y:auto}.ivNBZW_list li button{text-align:left;width:100%;color:inherit;font:inherit;cursor:pointer;text-overflow:ellipsis;white-space:nowrap;background:0 0;border:0;border-radius:6px;padding:7px 8px;display:block;overflow:hidden}.ivNBZW_list li button:hover{background:var(--hover)}.ivNBZW_list li button.ivNBZW_selected{background:var(--accent-soft)}.ivNBZW_empty{color:var(--dim);padding:7px 8px;font-size:13px}.ivNBZW_pane{border-right:1px solid var(--line);flex-direction:column;min-height:0;display:flex}.ivNBZW_pane:last-child{border-right:0}.ivNBZW_paneHead{border-bottom:1px solid var(--line);align-items:center;gap:10px;min-height:52px;padding:10px 16px;display:flex}.ivNBZW_paneLabel{color:var(--dim);text-transform:uppercase;letter-spacing:.08em;font-size:13px}.ivNBZW_title{min-width:0;font:inherit;color:inherit;background:0 0;border:0;flex:1;padding:4px 0;font-size:17px;font-weight:600}.ivNBZW_title:focus{border-bottom:1px solid var(--accent);outline:none}.ivNBZW_saveState{color:var(--dim);white-space:nowrap;font-size:13px}.ivNBZW_prose{background:var(--panel)}.ivNBZW_proseBody{max-width:68ch;padding:16px 32px 48px;line-height:1.6;overflow-y:auto}.ivNBZW_proseBody h1,.ivNBZW_proseBody h2,.ivNBZW_proseBody h3{line-height:1.25}.ivNBZW_proseBody pre{background:var(--hover);border-radius:6px;padding:12px;overflow-x:auto}.ivNBZW_blank{color:var(--dim);grid-column:2/4;place-items:center;display:grid}.ivNBZW_problem{color:#ffd9d9;background:#3a1d1d;border-radius:8px;align-items:center;gap:12px;max-width:min(600px,100vw - 32px);padding:10px 14px;font-size:14px;display:flex;position:fixed;bottom:20px;left:50%;transform:translate(-50%)}.ivNBZW_problem button{color:inherit;cursor:pointer;background:0 0;border:0;font-size:18px}.ivNBZW_danger{color:#c0392b}@media (max-width:900px){.ivNBZW_workspace{grid-template-columns:1fr}.ivNBZW_sidebar{border-right:0;border-bottom:1px solid var(--line);max-height:40vh}.ivNBZW_pane{border-right:0;border-bottom:1px solid var(--line);min-height:60vh}.ivNBZW_blank{grid-column:auto;min-height:40vh}}
.E0kJGG_gate{text-align:center;flex-direction:column;flex:1;justify-content:center;align-items:center;gap:12px;padding:24px;display:flex}.E0kJGG_gate p{color:var(--dim)}.E0kJGG_error{color:#c0392b}