:root{--ink:#182033;--muted:#667085;--line:#d9dfeb;--canvas:#eef2f7;--blue:#315efb;--blue-soft:#eaf0ff;--green:#0f9f76;--green-soft:#e9f8f2;--amber:#9a6700;--amber-soft:#fff5d9;--red:#c9364b;--red-soft:#ffedf0}*{box-sizing:border-box}body{margin:0;min-height:100vh;color:var(--ink);background:radial-gradient(circle at 10% 0,rgba(49,94,251,.12),transparent 28rem),var(--canvas);font-family:Inter,"Microsoft YaHei","PingFang SC",system-ui,sans-serif}button,textarea{font:inherit}button{cursor:pointer}.app-shell{position:relative;width:min(100%,480px);min-height:100vh;margin:auto;background:#fff;box-shadow:0 18px 60px rgba(31,41,55,.14)}.task-view{min-height:100vh;display:grid;grid-template-rows:auto auto 1fr auto auto auto}.topbar{display:flex;justify-content:space-between;align-items:center;padding:22px 20px 12px}.back{border:0;background:none;font-weight:800}.worker{display:flex;align-items:center;gap:7px;color:var(--muted);font-size:12px}.worker i{width:8px;height:8px;border-radius:99px;background:#f59e0b}.worker i.online{background:#22c55e}.task-heading{padding:0 20px 15px;border-bottom:1px solid var(--line)}.eyebrow{margin:0 0 5px;color:var(--muted);font-size:11px;letter-spacing:.08em;text-transform:uppercase}.task-heading h1{margin:0;font-size:21px}.task-heading p:last-child{margin:6px 0 0;color:var(--muted);font-size:12px}.messages{min-height:300px;overflow:auto;padding:18px 17px;display:flex;flex-direction:column;gap:11px;background:linear-gradient(#fff,#fbfcfe)}.empty{margin:auto;color:var(--muted);text-align:center;font-size:13px}.message{max-width:88%;padding:11px 13px;border-radius:17px;line-height:1.55;font-size:13px;white-space:pre-wrap}.message small{display:block;margin-bottom:4px;color:var(--muted);font-size:10px}.message.user{align-self:flex-end;background:var(--blue-soft);border-bottom-right-radius:5px}.message.agent{align-self:flex-start;background:var(--green-soft);border-bottom-left-radius:5px}.message.system{align-self:stretch;max-width:none;background:var(--amber-soft);border:1px solid #efd58d}.message.error{background:var(--red-soft);border-color:#efb0ba}.files{display:grid;gap:6px;margin-top:8px}.file{padding:8px;border:1px solid rgba(49,94,251,.2);border-radius:10px;background:rgba(255,255,255,.7);font-size:10px}.live-state{margin:0 17px 10px;min-height:57px;display:flex;align-items:center;gap:11px;padding:10px 12px;border:1px solid var(--line);border-radius:15px;background:#f6f8fb}.state-orb{width:32px;height:32px;flex:0 0 32px;border-radius:99px;background:var(--blue)}.live-state[data-state=running] .state-orb{background:var(--amber);animation:pulse 1.4s infinite}.live-state[data-state=completed] .state-orb{background:var(--green)}.live-state[data-state=failed] .state-orb,.live-state[data-state=cancelled] .state-orb{background:var(--red)}@keyframes pulse{70%{box-shadow:0 0 0 12px rgba(49,94,251,0)}}.live-state strong,.live-state small{display:block}.live-state strong{font-size:13px}.live-state small{margin-top:2px;color:var(--muted);font-size:11px}.composer{padding:0 17px 12px}.composer form{display:flex;gap:7px}.composer textarea{width:100%;min-height:48px;padding:12px;border:1px solid var(--line);border-radius:14px;resize:vertical;outline:none}.composer textarea:focus{border-color:var(--blue);box-shadow:0 0 0 3px rgba(49,94,251,.12)}.composer form button{width:48px;border:0;border-radius:14px;color:#fff;background:var(--blue);font-weight:800}.actions{display:grid;grid-template-columns:.8fr 1fr 1fr;gap:7px;margin-top:8px}.actions button{min-height:44px;border:1px solid var(--line);border-radius:13px;background:#fff;font-size:11px;font-weight:800}.actions button.active{color:#fff;border-color:var(--green);background:var(--green)}.pending-files{display:grid;gap:5px;margin-bottom:7px}.pending-file{display:flex;justify-content:space-between;padding:7px 9px;border-radius:10px;background:var(--blue-soft);font-size:10px}.pending-file button{border:0;color:var(--red);background:none}.stop-task{margin:0 auto 15px;border:0;color:var(--red);background:none;font-size:12px;font-weight:800}.task-drawer{position:absolute;inset:0;z-index:5;padding:25px 18px;background:#f8fafc}.drawer-head{display:flex;align-items:center;justify-content:space-between}.drawer-head h2{margin:0}.drawer-head button{border:1px solid var(--line);border-radius:10px;background:#fff;padding:8px 11px}.task-list{display:grid;gap:10px;margin-top:18px}.task-card{padding:15px;border:1px solid var(--line);border-radius:16px;background:#fff;text-align:left}.task-card strong,.task-card span{display:block}.task-card span{margin-top:5px;color:var(--muted);font-size:11px}dialog{width:min(360px,calc(100% - 30px));padding:22px;border:0;border-radius:20px;box-shadow:0 22px 70px rgba(15,23,42,.28)}dialog::backdrop{background:rgba(15,23,42,.5)}dialog h2{margin:0 0 8px;font-size:19px}dialog p{color:var(--muted);font-size:13px;line-height:1.6}dialog div{display:flex;gap:8px;margin-top:18px}dialog button{flex:1;padding:11px;border:1px solid var(--line);border-radius:11px;background:#fff}dialog button.danger{color:#fff;border-color:var(--red);background:var(--red)}@media(min-width:700px){body{padding:28px}.app-shell{min-height:860px;border-radius:32px;overflow:hidden}.task-view{min-height:860px}}
.top-actions{display:flex;align-items:center;gap:8px}.top-actions>button{border:0;background:none;color:var(--muted);font-size:12px}.session-entry{padding:7px 9px!important;border:1px solid var(--line)!important;border-radius:9px!important;color:var(--ink)!important;background:#fff!important}.drawer-note{color:var(--muted);font-size:12px;line-height:1.6}.session-list{display:grid;gap:9px;margin-top:18px}.session-card{padding:13px 14px;border:1px solid var(--line);border-radius:14px;background:#fff;text-align:left}.session-card strong,.session-card span{display:block}.session-card strong{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.session-card span{margin-top:5px;color:var(--muted);font-size:10px}.session-card.selected{border-color:var(--blue);background:var(--blue-soft)}.session-card:disabled{cursor:default;opacity:.72}@media(max-width:699px){body{height:100dvh;overflow:hidden}.app-shell,.task-view{height:100dvh;min-height:0;overflow:hidden}.task-view{grid-template-rows:auto auto minmax(0,1fr) auto auto auto}.messages{min-height:0;overscroll-behavior:contain}.task-drawer{height:100dvh;overflow:auto}.worker #workerStatus{display:none}}
.task-card .task-session{margin-top:8px;padding-top:8px;border-top:1px solid var(--line);color:var(--blue);font-weight:700}.session-card.new-session{border-style:dashed}
html{-webkit-text-size-adjust:100%;text-size-adjust:100%}button,a,[role=button]{touch-action:manipulation}@media(max-width:699px){input,textarea,select{font-size:16px!important}.topbar{min-width:0;gap:8px;padding:calc(14px + env(safe-area-inset-top)) max(14px,env(safe-area-inset-right)) 10px max(14px,env(safe-area-inset-left))}.back{flex:0 0 auto;white-space:nowrap}.top-actions{min-width:0;margin-left:auto;flex:0 1 auto}.composer{padding-right:max(14px,env(safe-area-inset-right));padding-bottom:max(12px,env(safe-area-inset-bottom));padding-left:max(14px,env(safe-area-inset-left))}.task-drawer{padding-top:calc(18px + env(safe-area-inset-top));padding-right:max(18px,env(safe-area-inset-right));padding-bottom:max(18px,env(safe-area-inset-bottom));padding-left:max(18px,env(safe-area-inset-left))}.stop-task{margin-bottom:max(10px,env(safe-area-inset-bottom))}}
.session-row{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:6px}.task-heading .session-row p{min-width:0;margin:0;color:var(--muted);font-size:12px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.session-row button{flex:0 0 auto;padding:6px 9px;border:1px solid var(--line);border-radius:9px;color:var(--blue);background:#fff;font-size:12px;font-weight:700;touch-action:manipulation}
.messages{max-width:100%;overflow-x:hidden;overflow-y:auto;touch-action:pan-y}.message{min-width:0;overflow-wrap:anywhere;word-break:break-word}@media(max-width:699px){html,body{max-width:100%;overflow-x:hidden}.app-shell{width:min(100%,480px);max-width:480px}.task-view{width:100%;max-width:100%;touch-action:pan-y}.messages{overscroll-behavior-x:none;overscroll-behavior-y:contain}}
.task-view>*{min-width:0}.composer form{min-width:0}.composer textarea{flex:1 1 auto;width:auto;min-width:0}.app-shell,.task-view{max-width:100%;overflow-x:hidden}
#holdButton{-webkit-touch-callout:none;-webkit-user-select:none;user-select:none;touch-action:none}
#showSessions,#showSessionsInline{display:none}.task-drawer{display:grid;grid-template-rows:auto minmax(0,1fr);width:100%;height:100%;max-width:100%;max-height:100%;overflow:hidden}.task-list{min-height:0;overflow-x:hidden;overflow-y:auto;overscroll-behavior:contain;padding-bottom:20px}.device-group{margin-top:12px}.device-group>summary{padding:13px 4px;font-size:17px;font-weight:800;cursor:pointer}.workspace-group{margin:0 0 10px;padding:4px 12px 12px;border:1px solid var(--line);border-radius:16px;background:#fff}.workspace-group.selected{border-color:var(--blue)}.workspace-group>summary{padding:10px 0;font-weight:800;cursor:pointer}.workspace-group p{margin:0 0 8px;color:var(--muted);font-size:11px}.workspace-group .session-card{width:100%;margin-top:8px}