:root{--grade-black: #07080b;--panel: #101216;--surface: #14151a;--elevated: #191a1f;--hairline: #2a2b32;--hairline-strong: #3a3b44;--ink: #f7f7f8;--ink-secondary: #b3b5bd;--ink-muted: #888a96;--ink-faint: #61626b;--scroll-thumb: #3c3d46;--scroll-thumb-hover: #54555f;--scroll-thumb-active: #62636d;--amber: #f49325;--amber-soft: rgba(244, 147, 37, .14);--coral: #f94639;--coral-glow: #fa665c;--peach: #fd916d;--sand: #febe85;--lemon: #fbe774;--destructive: #dc2828;--success: #20c55d;--warning: #f59f0a;--info: #3c83f6;--cyan: #17cce8;--r-sm: 4px;--r-md: 8px;--r-lg: 12px;--r-xl: 18px;--r-bubble: 20px;--r-full: 9999px;--font-ui: "Inter", ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;--dur: .16s;--dur-slow: .24s;--ease: cubic-bezier(.22, 1, .36, 1);--shadow-lg: 0 10px 24px -6px rgb(0 0 0 / .55), 0 4px 8px -4px rgb(0 0 0 / .4);--shadow-panel: -16px 0 40px -12px rgb(0 0 0 / .5);--thread: 768px;--avatar: 30px;--z-banner: 20;--z-dropzone: 30;--z-drawer-backdrop: 39;--z-drawer: 40;--z-dialog: 50;--z-onboarding: 60}@property --agent-angle{syntax: "<angle>"; initial-value: 0deg; inherits: false;}*{box-sizing:border-box}body{margin:0;min-height:100dvh;color:var(--ink);background:var(--grade-black);font-family:var(--font-ui);font-size:.9375rem;line-height:1.5;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:hidden}::selection{background:var(--amber-soft)}:root{scrollbar-width:thin;scrollbar-color:var(--scroll-thumb) transparent}::-webkit-scrollbar{width:12px;height:12px}::-webkit-scrollbar-track,::-webkit-scrollbar-corner{background:transparent}::-webkit-scrollbar-thumb{background-color:var(--scroll-thumb);border:3px solid transparent;background-clip:padding-box;border-radius:var(--r-full)}::-webkit-scrollbar-thumb:hover{background-color:var(--scroll-thumb-hover)}::-webkit-scrollbar-thumb:active{background-color:var(--scroll-thumb-active)}.mono{font-family:var(--font-mono);font-feature-settings:"tnum" 1}button,textarea,input{font:inherit;color:var(--ink)}button{display:inline-flex;align-items:center;justify-content:center;gap:6px;border:1px solid var(--hairline);border-radius:var(--r-md);background:transparent;min-height:38px;padding:0 13px;cursor:pointer;white-space:nowrap;transition:background var(--dur) var(--ease),border-color var(--dur) var(--ease),color var(--dur) var(--ease),opacity var(--dur) var(--ease),transform var(--dur) var(--ease)}button:hover{background:var(--elevated);border-color:var(--hairline-strong)}button:disabled{opacity:.5;cursor:not-allowed}button .icon{width:16px;height:16px;flex:0 0 auto}:focus-visible{outline:2px solid var(--amber);outline-offset:2px}:focus:not(:focus-visible){outline:none}a{color:var(--amber);text-decoration:none}a:hover{text-decoration:underline}.btn-ghost{border-color:transparent;background:transparent;color:var(--ink-secondary)}.btn-ghost:hover{background:var(--elevated);border-color:var(--hairline);color:var(--ink)}.btn-icon{width:38px;padding:0}.app-shell{height:100dvh;display:grid;grid-template-rows:auto auto 1fr;grid-template-columns:minmax(0,1fr)}.connection-banner{grid-row:1}.topbar{grid-row:2}.workspace{grid-row:3}.connection-banner{display:flex;align-items:center;justify-content:center;gap:12px;padding:8px 16px;font-size:.8125rem;border-bottom:1px solid var(--hairline);background:var(--surface);color:var(--ink-secondary);z-index:var(--z-banner)}.connection-banner.is-connecting:before{content:"";width:13px;height:13px;border-radius:var(--r-full);border:2px solid var(--hairline-strong);border-top-color:var(--amber);animation:spin .7s linear infinite}.connection-banner.is-error{background:#dc282824;border-bottom-color:#dc282880;color:var(--ink)}.connection-banner.is-error #connectionText:before{content:"⚠ "}.connection-banner #retryBtn{min-height:30px;padding:0 12px;border-color:var(--ink);background:var(--ink);color:var(--grade-black);font-weight:600}.connection-banner #retryBtn:hover{background:var(--ink-secondary);border-color:var(--ink-secondary)}.topbar{min-height:60px;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:10px 18px;border-bottom:1px solid var(--hairline);background:#101216d1;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}.brand{display:flex;align-items:center;gap:11px;min-width:0;flex:1 1 auto}.brand-mark{width:30px;height:30px;flex:0 0 auto;color:var(--amber)}.topbar h1,.topbar p,.side-pane h2,.settings h2{margin:0}.topbar h1{font-size:1.1875rem;font-weight:600;line-height:1.2;letter-spacing:-.01em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.topbar p{margin-top:2px;color:var(--ink-muted);font-size:.75rem;max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.topbar-actions{display:flex;align-items:center;justify-content:flex-end;gap:8px;flex:0 0 auto}.language-toggle{display:inline-flex;border:1px solid var(--hairline);border-radius:var(--r-md);overflow:hidden}.language-toggle button{min-width:40px;min-height:38px;border:0;border-radius:0;color:var(--ink-muted);font-weight:500}.language-toggle button+button{border-left:1px solid var(--hairline)}.language-toggle button.active{color:var(--grade-black);background:var(--amber)}.language-toggle button.active:hover{background:var(--amber)}.status-toggle{position:relative;gap:7px}.status-toggle .status-count{display:inline-flex;align-items:center;justify-content:center;min-width:18px;height:18px;padding:0 5px;border-radius:var(--r-full);background:var(--elevated);border:1px solid var(--hairline-strong);color:var(--ink-secondary);font-family:var(--font-mono);font-size:.6875rem;line-height:1}.workspace{position:relative;min-height:0;overflow:hidden}.chat-pane{position:relative;height:100%;min-width:0;min-height:0;display:flex;flex-direction:column;container-type:inline-size}.messages{flex:1 1 auto;min-height:0;overflow-y:auto;overflow-x:hidden;padding:24px 24px 8px;scroll-behavior:smooth;overscroll-behavior:contain}.thread{width:100%;max-width:var(--thread);margin:0 auto;display:flex;flex-direction:column;gap:22px}.chat-pane.is-empty{justify-content:center}.chat-pane.is-empty .messages{display:none}.msg{display:flex;gap:12px;align-items:flex-start;animation:msg-in var(--dur-slow) var(--ease)}.msg-text{white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.62}.avatar{position:relative;flex:0 0 auto;width:var(--avatar);height:var(--avatar);border-radius:var(--r-full);display:inline-flex;align-items:center;justify-content:center;background:var(--elevated);border:1px solid var(--hairline);color:var(--amber)}.avatar svg{width:18px;height:18px}.avatar.is-thinking:before{content:"";position:absolute;top:-2px;right:-2px;bottom:-2px;left:-2px;border-radius:inherit;padding:2px;background:conic-gradient(from var(--agent-angle),var(--coral),var(--peach),var(--sand),var(--lemon),var(--sand),var(--peach),var(--coral));-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);mask-composite:exclude;animation:agent-spin 4s linear infinite;pointer-events:none}.msg.assistant .msg-content{min-width:0;flex:1 1 auto;padding-top:3px}.msg.user{justify-content:flex-end}.msg.user .msg-bubble{max-width:82%;padding:10px 15px;border-radius:var(--r-bubble);border-top-right-radius:var(--r-md);background:var(--elevated);border:1px solid var(--hairline-strong)}.msg.error{align-items:stretch}.msg.error .msg-content{flex:1 1 auto;min-width:0;border:1px solid rgba(220,40,40,.5);background:#dc28281a;border-radius:var(--r-lg);padding:12px 14px}.error-row{display:flex;gap:9px;align-items:flex-start}.error-icon{color:#f06464;font-size:1rem;line-height:1.5;flex:0 0 auto}.retry-inline{margin-top:10px;min-height:32px;padding:0 12px;font-size:.8125rem}.typing{display:inline-flex;gap:5px;align-items:center;height:1.3em}.typing i{width:6px;height:6px;border-radius:var(--r-full);background:var(--sand);animation:typing-bounce 1.1s var(--ease) infinite}.typing i:nth-child(2){animation-delay:.15s;background:var(--peach)}.typing i:nth-child(3){animation-delay:.3s;background:var(--coral-glow)}.upload-progress{width:100%;max-width:360px}.upload-progress-head{display:flex;justify-content:space-between;gap:16px;align-items:center;font-size:.85rem;color:var(--ink-secondary)}.upload-progress-bar{margin-top:10px;height:7px;overflow:hidden;border-radius:var(--r-full);background:#ffffff17}.upload-progress-bar span{display:block;height:100%;min-width:4px;border-radius:inherit;background:linear-gradient(90deg,var(--peach),var(--coral));transition:width var(--dur) var(--ease)}.attachment{display:block;margin-top:10px;max-width:100%}.attachment video,.attachment img{max-width:100%;max-height:320px;border-radius:var(--r-md);border:1px solid var(--hairline);background:#000}.attachment a{font-weight:600}.hero{max-width:var(--thread);margin:0 auto 20px;text-align:center;animation:msg-in var(--dur-slow) var(--ease)}.hero-mark{width:46px;height:46px;margin:0 auto 16px;color:var(--amber);filter:drop-shadow(0 0 20px rgba(244,147,37,.28))}.hero-title{margin:0;font-size:clamp(1.45rem,4.2vw,1.8rem);font-weight:600;line-height:1.2;letter-spacing:-.02em;text-wrap:balance}.hero-sub{margin:10px auto 0;max-width:46ch;color:var(--ink-secondary);font-size:.9375rem;line-height:1.55;text-wrap:pretty}.composer-dock{flex:0 0 auto;padding:12px 16px calc(14px + env(safe-area-inset-bottom))}.chat-pane.is-active .composer-dock{position:relative;border-top:1px solid var(--hairline);background:var(--grade-black)}.chat-pane.is-active .composer-dock:before{content:"";position:absolute;left:0;right:0;top:-28px;height:28px;pointer-events:none;background:linear-gradient(to top,var(--grade-black),transparent)}.composer{width:100%;max-width:var(--thread);margin:0 auto;display:flex;flex-direction:column;gap:10px}.command-chips{display:flex;flex-wrap:wrap;gap:6px}.chat-pane.is-empty .command-chips{justify-content:center}.command-chips button{min-height:30px;padding:0 12px;border-radius:var(--r-full);font-family:var(--font-mono);font-size:.78rem;color:var(--ink-secondary)}.command-chips button:hover{color:var(--ink)}.composer-box{position:relative;display:flex;flex-direction:column;gap:6px;padding:8px 8px 8px 16px;border:1px solid var(--hairline);border-radius:var(--r-xl);background:var(--surface);box-shadow:0 1px #00000040;transition:border-color var(--dur) var(--ease),box-shadow var(--dur) var(--ease)}.composer-box:hover{border-color:var(--hairline-strong)}.composer-box:focus-within{border-color:var(--hairline-strong);box-shadow:0 0 0 1px var(--hairline-strong),0 1px #00000040}.composer textarea{width:100%;border:0;outline:none;resize:none;background:transparent;padding:7px 4px 0;min-height:28px;max-height:200px;line-height:1.5;overflow-y:auto}::placeholder{color:var(--ink-muted);opacity:1}.composer-bar{display:flex;align-items:center;justify-content:space-between;gap:8px}.composer-bar .icon-btn,.composer-bar .send-btn{width:34px;height:34px;min-height:0;padding:0;border:0;border-radius:var(--r-full)}.composer-bar .icon-btn{background:transparent;color:var(--ink-secondary)}.composer-bar .icon-btn:hover{background:var(--elevated);color:var(--ink)}.composer-bar .icon-btn .icon,.composer-bar .send-btn .icon{width:18px;height:18px}.send-btn{background:var(--ink);color:var(--grade-black)}.send-btn:hover:not(:disabled){background:var(--ink-secondary)}.send-btn:disabled{background:var(--elevated);color:var(--ink-faint);cursor:not-allowed}.send-btn .spinner{width:16px;height:16px;border-radius:var(--r-full);border:2px solid rgba(247,247,248,.25);border-top-color:var(--ink);animation:spin .7s linear infinite}.drop-hint{position:absolute;top:12px;right:12px;bottom:12px;left:12px;z-index:var(--z-dropzone);display:none;align-items:center;justify-content:center;gap:10px;border:2px dashed var(--amber);border-radius:var(--r-lg);background:var(--amber-soft);color:var(--ink);font-weight:600;pointer-events:none}.chat-pane.dragover .drop-hint{display:flex}.drawer-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;z-index:var(--z-drawer-backdrop);background:#04050780;opacity:0;pointer-events:none;transition:opacity var(--dur) ease}.drawer-backdrop.show{opacity:1;pointer-events:auto}.side-pane{position:fixed;top:0;right:0;height:100dvh;width:min(384px,92vw);z-index:var(--z-drawer);display:flex;flex-direction:column;background:var(--panel);border-left:1px solid var(--hairline);box-shadow:var(--shadow-panel);transform:translate(100%);transition:transform var(--dur-slow) var(--ease);will-change:transform}.side-pane.open{transform:translate(0)}.side-pane-head{flex:0 0 auto;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:16px 16px 16px 20px;border-bottom:1px solid var(--hairline)}.side-pane-head h2{font-size:1rem;font-weight:600}.drawer-close{width:32px;height:32px;min-height:0;padding:0;border-radius:var(--r-full);border-color:transparent;background:transparent;color:var(--ink-secondary)}.drawer-close:hover{background:var(--elevated);border-color:var(--hairline);color:var(--ink)}.side-pane-body{flex:1 1 auto;min-height:0;overflow-y:auto;padding:18px;display:flex;flex-direction:column;gap:24px}.section-title{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:10px;min-width:0}.section-title h2{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:.8125rem;font-weight:600;letter-spacing:.01em;text-transform:uppercase;color:var(--ink-muted)}.section-title button{flex:0 0 auto;min-width:4.25rem;min-height:30px;padding:0 11px;font-size:.8125rem}.asset-list,.job-list{display:flex;flex-direction:column;gap:8px}.status-card{border:1px solid var(--hairline);border-radius:var(--r-md);background:var(--surface);padding:11px 12px}.status-card.empty{color:var(--ink-muted);font-size:.8125rem;text-align:center;padding:18px 12px;border-style:dashed}.card-title{display:block;font-size:.8125rem;font-weight:600;color:var(--ink);overflow-wrap:anywhere}.card-meta{display:flex;flex-wrap:wrap;align-items:center;gap:6px;margin-top:6px;color:var(--ink-secondary);font-size:.75rem}.card-meta .dot{color:var(--ink-faint)}.status-card p{margin:6px 0 0;color:var(--ink-secondary);font-size:.8125rem;overflow-wrap:anywhere}.status-card a{display:inline-flex;margin-top:8px;margin-right:12px;font-size:.8125rem;font-weight:600}.badge{display:inline-flex;align-items:center;gap:5px;padding:2px 8px;border-radius:var(--r-full);font-size:.6875rem;font-weight:600;border:1px solid transparent}.badge:before{content:"";width:6px;height:6px;border-radius:var(--r-full);background:currentColor}.badge.success{color:var(--success);background:#20c55d1f}.badge.danger{color:#f06464;background:#dc282824}.badge.info{color:#6aa6f9;background:#3c83f624}.badge.warn{color:var(--warning);background:#f59f0a24}.badge.neutral{color:var(--ink-secondary);background:var(--elevated)}dialog{border:1px solid var(--hairline);border-radius:var(--r-lg);background:var(--grade-black);color:var(--ink);box-shadow:var(--shadow-lg);padding:0}dialog::backdrop{background:#040507a8;-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px)}.settings{width:min(460px,92vw);padding:22px;display:flex;flex-direction:column;gap:16px}.settings h2{font-size:1.125rem;font-weight:600}.settings label{display:flex;flex-direction:column;gap:8px;color:var(--ink-secondary);font-size:.8125rem}.settings input{border:1px solid var(--hairline);border-radius:var(--r-md);background:var(--grade-black);min-height:40px;padding:0 12px;transition:border-color var(--dur) var(--ease)}.settings input:hover{border-color:var(--hairline-strong)}.dialog-actions{display:flex;justify-content:flex-end;gap:8px}#saveKeyBtn{border-color:var(--ink);background:var(--ink);color:var(--grade-black);font-weight:600}#saveKeyBtn:hover{background:var(--ink-secondary);border-color:var(--ink-secondary)}#clearKeyBtn{margin-right:auto;color:var(--ink-secondary)}#clearKeyBtn:hover{color:#f06464;border-color:#dc282880;background:#dc28281a}.onb{position:fixed;top:0;right:0;bottom:0;left:0;z-index:var(--z-onboarding);pointer-events:none}.onb-backdrop{position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:auto;background:transparent;animation:onb-fade var(--dur-slow) var(--ease)}.onb-spotlight{position:fixed;border-radius:var(--r-lg);pointer-events:none;box-shadow:0 0 0 2px var(--amber),0 0 0 1px #07080be6 inset,0 0 0 9999px #06070a8f;transition:top var(--dur-slow) var(--ease),left var(--dur-slow) var(--ease),width var(--dur-slow) var(--ease),height var(--dur-slow) var(--ease);animation:onb-fade var(--dur-slow) var(--ease)}.onb-spotlight:after{content:"";position:absolute;top:-1px;right:-1px;bottom:-1px;left:-1px;border-radius:inherit;pointer-events:none;animation:onb-pulse 2.6s var(--ease) infinite}.onb-card{position:fixed;left:12px;right:12px;pointer-events:auto;display:flex;flex-direction:column;gap:16px;padding:18px;border:1px solid var(--hairline-strong);border-radius:var(--r-lg);background:linear-gradient(180deg,var(--elevated),var(--panel));box-shadow:var(--shadow-lg);animation:onb-card-in var(--dur-slow) var(--ease)}.onb-card.anchor-bottom{bottom:calc(14px + env(safe-area-inset-bottom))}.onb-head{display:flex;align-items:flex-start;gap:13px}.onb-step{flex:0 0 auto;display:inline-flex;align-items:center;justify-content:center;width:28px;height:28px;margin-top:1px;border-radius:var(--r-full);border:1px solid rgba(244,147,37,.45);background:var(--amber-soft);color:var(--amber);font-weight:600;font-size:.875rem}.onb-copy{min-width:0}.onb-title{margin:0;font-size:1.1875rem;font-weight:600;line-height:1.25;letter-spacing:-.01em;text-wrap:balance}.onb-body{margin:7px 0 0;max-width:56ch;color:var(--ink-secondary);font-size:.875rem;line-height:1.55;text-wrap:pretty}.onb-foot{display:flex;align-items:center;gap:12px}.onb-skip{color:var(--ink-secondary)}.onb-dots{display:inline-flex;align-items:center;gap:7px;margin-inline:auto}.onb-dot{width:7px;height:7px;border-radius:var(--r-full);background:var(--hairline-strong);transition:background var(--dur) var(--ease),width var(--dur) var(--ease)}.onb-dot.is-done{background:#f4932580}.onb-dot.is-active{width:20px;background:var(--amber)}.onb-next{flex:0 0 auto;min-width:7rem;border-color:var(--ink);background:var(--ink);color:var(--grade-black);font-weight:600}.onb-next:hover{background:var(--ink-secondary);border-color:var(--ink-secondary)}@media(min-width:861px){.onb-card{right:auto;left:24px;width:min(620px,calc(100vw - 48px));padding:20px 22px;gap:18px}.onb-card.anchor-bottom{bottom:24px}}@media(max-width:380px){.onb-next{min-width:5.5rem}.onb-card{padding:16px}}@keyframes spin{to{transform:rotate(360deg)}}@keyframes agent-spin{to{--agent-angle: 360deg}}@keyframes msg-in{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}@keyframes typing-bounce{0%,60%,to{transform:translateY(0);opacity:.55}30%{transform:translateY(-4px);opacity:1}}@keyframes onb-fade{0%{opacity:0}to{opacity:1}}@keyframes onb-card-in{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}@keyframes onb-pulse{0%,to{box-shadow:0 0 13px 1px #f4932538}50%{box-shadow:0 0 26px 5px #f493256b}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important}}@media(min-width:861px){.topbar-actions>button{min-width:max-content}}@media(max-width:860px){.topbar{min-height:0;padding:max(10px,env(safe-area-inset-top)) 12px 10px;gap:10px}.topbar h1{font-size:1rem}.topbar-actions{gap:4px}.language-toggle button{min-width:32px;padding:0 6px}.status-toggle{width:38px;padding:0}.status-toggle .status-label,.status-toggle .status-count{display:none}.messages{padding:16px 14px 6px}.composer-dock{padding:10px 12px calc(10px + env(safe-area-inset-bottom))}.composer textarea,.command-chips button,.settings input{font-size:16px}.side-pane{top:auto;left:0;right:0;bottom:0;width:auto;height:auto;max-height:82dvh;border-left:0;border-top:1px solid var(--hairline);border-top-left-radius:var(--r-lg);border-top-right-radius:var(--r-lg);box-shadow:var(--shadow-lg);transform:translateY(100%);transition:transform var(--dur-slow) var(--ease)}.side-pane.open{transform:translateY(0)}.side-pane-head{padding:14px 14px 14px 18px}.side-pane-head:before{content:"";position:absolute;top:7px;left:50%;transform:translate(-50%);width:36px;height:4px;border-radius:var(--r-full);background:var(--hairline-strong)}.side-pane-head{position:relative;padding-top:18px}.side-pane-body{padding:16px 16px calc(18px + env(safe-area-inset-bottom))}}@media(max-width:380px){.topbar-actions{gap:5px}}