:root{--bg: #f2f4f8;--panel: #ffffff;--border: #e2e6ee;--text: #1f2937;--text-2: #6b7280;--primary: #1d6fe0;--primary-light: #eaf1fd;--success: #0e9f6e;--warning: #d97706;--danger: #dc2626;--radius: 10px;--shadow: 0 1px 3px rgba(16, 24, 40, .08)}*{box-sizing:border-box}html,body,#root{height:100%;margin:0;font-family:PingFang SC,Microsoft YaHei,Segoe UI,system-ui,-apple-system,sans-serif;color:var(--text);background:var(--bg);font-size:14px}button{font-family:inherit}.workbench{display:grid;grid-template-columns:260px 1fr 380px;height:100vh;gap:10px;padding:10px}.panel{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden;display:flex;flex-direction:column;min-height:0}.panel-title{font-size:13px;font-weight:600;color:var(--text-2);padding:12px 14px;border-bottom:1px solid var(--border);letter-spacing:.5px}.left-panel{gap:10px}.left-panel .block{border-bottom:1px solid var(--border);padding:12px 14px}.left-panel .block-title{font-size:12px;color:var(--text-2);margin-bottom:8px;font-weight:600}.plan-mini{background:var(--primary-light);border-radius:8px;padding:10px;font-size:13px}.plan-mini .name{font-weight:600;margin-bottom:4px}.plan-mini .ex{color:var(--text-2);line-height:1.6}.role-switch{display:flex;background:#eef1f6;border-radius:8px;padding:3px}.role-switch button{flex:1;border:none;background:transparent;padding:7px 0;border-radius:6px;font-size:13px;cursor:pointer;color:var(--text-2)}.role-switch button.active{background:#fff;color:var(--primary);font-weight:600;box-shadow:var(--shadow)}.session-item{padding:8px 10px;border-radius:8px;cursor:pointer;font-size:13px;margin-bottom:4px;color:var(--text)}.session-item:hover,.session-item.active{background:#f2f6fc}.record-item{padding:8px 10px;border-radius:8px;font-size:12px;color:var(--text-2);border-bottom:1px dashed var(--border)}.record-item .t{font-weight:500;color:var(--text);margin-bottom:2px}.chat-panel{position:relative}.chat-header{display:flex;justify-content:space-between;align-items:center;padding:12px 16px;border-bottom:1px solid var(--border)}.chat-header .title{font-size:15px;font-weight:600}.chat-header .sub{font-size:12px;color:var(--text-2)}.messages{flex:1;overflow-y:auto;padding:16px;display:flex;flex-direction:column;gap:14px}.msg{max-width:78%;display:flex;flex-direction:column}.msg.user{align-self:flex-end;align-items:flex-end}.msg.assistant{align-self:flex-start;align-items:flex-start}.msg .bubble{padding:10px 14px;border-radius:12px;line-height:1.7;white-space:pre-wrap;word-break:break-word}.msg.user .bubble{background:var(--primary);color:#fff;border-bottom-right-radius:4px}.msg.assistant .bubble{background:#fff;border:1px solid var(--border);border-bottom-left-radius:4px}.card{margin-top:8px;width:100%;background:#fff;border:1px solid var(--border);border-left:3px solid var(--primary);border-radius:8px;padding:12px 14px}.card h4{margin:0 0 8px;font-size:13px;color:var(--primary)}.card .kv{display:flex;justify-content:space-between;font-size:12px;padding:3px 0;border-bottom:1px dashed #eef1f6}.card .kv .k{color:var(--text-2)}.card .btn-row{display:flex;gap:8px;margin-top:10px}.btn{border:none;border-radius:8px;padding:8px 14px;font-size:13px;cursor:pointer;transition:all .15s}.btn.primary{background:var(--primary);color:#fff}.btn.primary:hover{background:#155fc4}.btn.ghost{background:#eef1f6;color:var(--text)}.btn.ghost:hover{background:#e2e7ef}.btn.danger{background:#fee2e2;color:var(--danger)}.btn.success{background:#d1fae5;color:var(--success)}.btn:disabled{opacity:.5;cursor:not-allowed}.tag{display:inline-block;font-size:11px;padding:2px 8px;border-radius:10px;margin-right:6px}.tag.pending{background:#fef3c7;color:#92400e}.tag.ok{background:#d1fae5;color:#065f46}.tag.warn{background:#fee2e2;color:#991b1b}.chat-input-bar{border-top:1px solid var(--border);padding:12px 14px;background:#fafbfc}.chat-input{display:flex;gap:10px;align-items:flex-end}.chat-input textarea{flex:1;border:1px solid var(--border);border-radius:10px;padding:10px 12px;resize:none;font-size:14px;font-family:inherit;outline:none;min-height:42px;max-height:120px;line-height:1.5}.chat-input textarea:focus{border-color:var(--primary)}.quick-actions{display:flex;gap:8px;margin-bottom:10px;flex-wrap:wrap}.quick-actions button{font-size:12px;border:1px solid var(--border);background:#fff;border-radius:16px;padding:5px 12px;color:var(--text-2);cursor:pointer}.quick-actions button:hover{color:var(--primary);border-color:var(--primary)}.right-panel{overflow-y:auto}.right-panel .section{padding:12px 14px;border-bottom:1px solid var(--border)}.right-panel h3{margin:0 0 10px;font-size:14px}.stat-card{display:flex;justify-content:space-between;align-items:center;padding:10px;background:#f8fafc;border-radius:8px;margin-bottom:8px}.stat-card .label{color:var(--text-2);font-size:12px}.stat-card .value{font-size:20px;font-weight:700;color:var(--primary)}.video-wrap{position:relative;background:#000;border-radius:8px;overflow:hidden}.video-wrap video{width:100%;display:block}.video-wrap canvas{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%}.angle-chip{font-size:11px;background:#000000a6;color:#fff;border-radius:6px;padding:4px 8px}.reliability-bar{height:6px;background:#eef1f6;border-radius:4px;overflow:hidden}.reliability-bar .fill{height:100%;border-radius:4px;background:var(--success)}.deviation{padding:8px 10px;border-radius:8px;margin-bottom:6px;font-size:12px;line-height:1.6}.deviation.info{background:#eaf1fd;color:#1d4ed8}.deviation.warning{background:#fef3c7;color:#92400e}.deviation.critical{background:#fee2e2;color:#991b1b}.metric-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px}.metric{background:#f8fafc;border-radius:8px;padding:10px;text-align:center}.metric .v{font-size:18px;font-weight:700}.metric .l{font-size:11px;color:var(--text-2);margin-top:2px}.empty-tip{color:var(--text-2);font-size:13px;text-align:center;padding:24px 16px;line-height:1.8}.spinner{display:inline-block;width:16px;height:16px;border:2px solid #dbe3ef;border-top-color:var(--primary);border-radius:50%;animation:spin .8s linear infinite;vertical-align:middle;margin-right:6px}@keyframes spin{to{transform:rotate(360deg)}}.progress-track{height:8px;background:#eef1f6;border-radius:6px;overflow:hidden}.progress-track .fill{height:100%;background:linear-gradient(90deg,var(--primary),#4f8ef7);transition:width .5s}.doctor-view .rx-card{border:1px solid var(--border);border-radius:10px;padding:14px;margin-bottom:12px;background:#fff}.doctor-view .rx-card .head{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}.doctor-view .rx-card .raw{font-size:12px;color:var(--text-2);background:#f8fafc;border-radius:6px;padding:8px;margin-bottom:8px}.doctor-view .pending{color:var(--warning);font-size:12px;padding:6px 0}.cam-wrap{display:flex;flex-direction:column;align-items:center;gap:10px}.cam-wrap video{width:100%;border-radius:8px;background:#000}.cam-timer{font-size:28px;font-weight:700;color:var(--danger)}