.node-selector{appearance:none;-webkit-appearance:none;-moz-appearance:none;background-color:var(--input-bg);background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6' fill='none'%3E%3Cpath d='M1 1L5 5L9 1' stroke='%2322D3EE' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center;border:1px solid var(--input-border);border-radius:8px;color:var(--input-text);padding:9px 36px 9px 14px;font-size:14px;font-weight:500;cursor:pointer;transition:border-color .2s ease,box-shadow .2s ease,transform .12s ease}.node-selector:hover:not(:disabled){border-color:var(--brand-cyan, #22d3ee);transform:translateY(-1px);box-shadow:0 4px 14px var(--signal-glow)}.node-selector:focus{outline:none;border-color:var(--brand-cyan, #22d3ee);box-shadow:0 0 0 3px var(--signal-glow)}.node-selector:active:not(:disabled){transform:translateY(0) scale(.99)}.node-selector:disabled{cursor:not-allowed;opacity:.55;transform:none;box-shadow:none}.node-selector-root{position:relative;display:inline-block;min-width:0}.node-selector{display:inline-flex;align-items:center;gap:10px;width:100%;text-align:left}.node-selector-trigger-text{display:inline-flex;align-items:center;gap:7px;flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.node-selector-dot{width:8px;height:8px;border-radius:50%;flex-shrink:0}.node-selector-dot--ready{background:#22c55e}.node-selector-dot--busy{background:#f59e0b}.node-selector-dot--offline{background:#ef4444}.node-selector-trigger-id{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:12px;color:var(--muted-text);flex-shrink:0}.node-selector-panel{position:absolute;z-index:60;top:calc(100% + 6px);left:0;min-width:100%;width:max(100%,380px);max-width:min(92vw,520px);background:var(--surface-1);border:1px solid var(--chrome-border);border-radius:10px;box-shadow:0 18px 44px #00000052;overflow:hidden}.node-selector-search{width:100%;box-sizing:border-box;border:none;border-bottom:1px solid var(--chrome-border);background:var(--input-bg);color:var(--input-text);padding:10px 14px;font-size:13px;outline:none}.node-selector-search:focus{box-shadow:inset 0 -2px 0 var(--brand-cyan, #22d3ee)}.node-selector-list{list-style:none;margin:0;padding:4px;max-height:min(52vh,420px);overflow-y:auto}.node-selector-option{display:flex;align-items:center;gap:10px;width:100%;padding:7px 9px;border:none;border-radius:7px;background:transparent;color:var(--app-text);text-align:left;cursor:pointer;font:inherit}.node-selector-option.is-active{background:var(--surface-2)}.node-selector-option.is-selected{background:var(--signal-wash);box-shadow:inset 2px 0 0 var(--signal)}.node-selector-option.is-blocked{cursor:not-allowed;opacity:.72}.node-selector-option--all{justify-content:flex-start;padding:9px;font-weight:600}.node-selector-thumb{flex-shrink:0;width:64px;height:36px;border-radius:4px;background:#000;overflow:hidden;display:grid;place-items:center}.node-selector-thumb img{width:100%;height:100%;object-fit:cover;display:block}.node-selector-thumb.is-offline{background:var(--surface-2)}.node-selector-thumb-offline{width:20px;height:20px;border-radius:50%;background:#dc2626;color:#fff;font-size:13px;font-weight:800;line-height:20px;text-align:center}.node-selector-option-body{flex:1;min-width:0;display:flex;flex-direction:column;gap:1px}.node-selector-option-name{font-size:13px;font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.node-selector-option-status{font-size:11.5px}.node-selector-option-status--ready{color:var(--muted-text)}.node-selector-option-status--busy{color:#d97706}.node-selector-option-status--offline{color:#ef4444}.node-selector-option-id{flex-shrink:0;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:11.5px;color:var(--muted-text);text-decoration:underline;text-decoration-style:dotted;text-underline-offset:2px}.node-selector-empty{padding:14px;text-align:center;font-size:12.5px;color:var(--muted-text)}