:root{--ink:#202026;--soft:#6e6b78;--line:#e4e2ea;--surface:#fff;--canvas:#f5f5f7;--brand:#6658d9;--brand-dark:#4f43b8;--mint:#eeecff;--blue:#246bfd;--amber:#9b6b16;--shadow:0 12px 36px rgba(38,32,72,.12);font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC",sans-serif;color:var(--ink)}
*{box-sizing:border-box}html,body{width:100%;height:100%;margin:0;overflow:hidden;background:var(--canvas)}button,input,textarea,select{font:inherit}button{cursor:pointer}button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:3px solid rgba(8,118,106,.18);outline-offset:2px}[hidden]{display:none!important}.demo-banner{height:28px;display:grid;place-items:center;background:#123b36;color:#d8efeb;font-size:11px;letter-spacing:.02em}.brand-lockup{display:flex;align-items:center;gap:12px}.brand-lockup strong,.brand-lockup small{display:block}.brand-lockup strong{font-size:19px}.brand-lockup small{margin-top:2px;color:var(--soft);font-size:11px}.brand-mark{width:38px;height:38px;display:flex;align-items:center;justify-content:center;gap:2px;background:#fff;border:1px solid var(--line);border-radius:8px}.brand-mark span{width:0;height:0;border-top:10px solid transparent;border-bottom:10px solid transparent}.brand-mark span:first-child{border-right:14px solid #176cf5}.brand-mark span:last-child{border-left:14px solid #05b9a7}.brand-lockup--compact .brand-mark{width:34px;height:34px}.brand-lockup--compact strong{font-size:16px}
.login-screen{height:calc(100% - 28px);display:grid;grid-template-columns:minmax(430px,45%) 1fr;background:#fff}.login-panel{padding:clamp(32px,5vw,72px);display:flex;flex-direction:column;justify-content:center;position:relative}.login-panel>.brand-lockup{position:absolute;top:36px;left:clamp(32px,5vw,72px)}.login-copy{max-width:500px;margin-bottom:34px}.eyebrow{color:var(--brand);font-size:13px;font-weight:700}.login-copy h1{margin:12px 0 14px;font-size:clamp(34px,4vw,58px);line-height:1.08;letter-spacing:0}.login-copy p{max-width:440px;margin:0;color:var(--soft);font-size:16px;line-height:1.7}.login-form{max-width:430px;display:grid;gap:18px}.login-form label{display:grid;gap:8px;color:#43504d;font-size:13px;font-weight:650}.login-form input{width:100%;height:48px;padding:0 14px;border:1px solid #ccd8d4;border-radius:6px;background:#fbfcfc}.code-field{display:grid;grid-template-columns:1fr auto}.code-field input{border-radius:6px 0 0 6px}.code-field button{padding:0 16px;border:1px solid #ccd8d4;border-left:0;border-radius:0 6px 6px 0;background:#f5f8f7;color:var(--brand);font-weight:650}.primary-button{min-height:48px;padding:0 18px;display:flex;align-items:center;justify-content:center;gap:8px;border:0;border-radius:6px;background:var(--brand);color:#fff;font-weight:720}.primary-button:hover{background:var(--brand-dark)}.primary-button svg{width:18px}.login-form>p{margin:-7px 0 0;color:#8a9693;font-size:11px;text-align:center}.login-languages{position:absolute;bottom:30px;display:flex;align-items:center;gap:7px;color:#74817e;font-size:12px}.login-languages svg{width:15px}.login-visual{position:relative;overflow:hidden;background:#102f2b}.login-visual img{width:100%;height:100%;object-fit:cover;opacity:.78}.login-visual:after{position:absolute;inset:0;background:linear-gradient(180deg,transparent 40%,rgba(4,27,24,.82));content:""}.visual-caption{position:absolute;z-index:1;left:7%;bottom:8%;color:#fff}.visual-caption span{font-size:13px}.visual-caption strong{display:block;margin-top:12px;font-size:clamp(30px,4vw,58px);line-height:1.03}
.workspace{height:calc(100% - 28px);display:grid;grid-template-columns:340px minmax(0,1fr);background:var(--canvas)}.sidebar{min-width:0;display:flex;flex-direction:column;background:#f8faf9;border-right:1px solid var(--line)}.sidebar-header{height:76px;padding:16px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}.sidebar-tools{padding:14px 14px 8px}.search-box{height:40px;padding:0 12px;display:flex;align-items:center;gap:8px;background:#edf2f0;border-radius:6px;color:#788481}.search-box svg{width:17px}.search-box input{min-width:0;flex:1;border:0;outline:0;background:transparent}.contact-list{flex:1;min-height:0;padding:6px 8px;overflow-y:auto}.contact-item{width:100%;height:74px;padding:10px;display:grid;grid-template-columns:44px 1fr auto;align-items:center;gap:10px;border:0;border-radius:7px;background:transparent;text-align:left}.contact-item:hover{background:#edf4f1}.contact-item.is-active{background:#dfeeea}.contact-item .avatar{width:44px;height:44px}.contact-main{min-width:0}.contact-main strong,.contact-main span{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.contact-main strong{font-size:14px}.contact-main span{margin-top:5px;color:var(--soft);font-size:12px}.contact-time{align-self:start;padding-top:4px;color:#8c9795;font-size:10px}.profile-row{height:72px;padding:12px 14px;display:grid;grid-template-columns:38px 1fr auto;align-items:center;gap:9px;border-top:1px solid var(--line)}.profile-row strong,.profile-row small{display:block}.profile-row strong{font-size:12px}.profile-row small{margin-top:3px;color:var(--soft);font-size:10px}.avatar{width:38px;height:38px;display:grid;place-items:center;flex:0 0 auto;border-radius:8px;background:#e2eee9;color:var(--brand-dark);font-size:13px;font-weight:750}.avatar--buyer{background:#223e5a;color:#fff}.icon-button{width:38px;height:38px;padding:0;display:grid;place-items:center;border:1px solid var(--line);border-radius:6px;background:#fff;color:#45524f}.icon-button svg{width:18px}.icon-button--primary{border-color:var(--brand);background:var(--brand);color:#fff}
.conversation-shell{min-width:0;display:flex;flex-direction:column;position:relative;background:#eef3f1}.conversation-header{height:76px;padding:12px 22px;display:flex;align-items:center;gap:11px;background:rgba(255,255,255,.94);border-bottom:1px solid var(--line)}.conversation-title{min-width:0;flex:1}.conversation-title strong,.conversation-title>span{display:block}.conversation-title strong{font-size:15px}.conversation-title>span{margin-top:4px;color:var(--soft);font-size:11px}.online-dot{width:6px;height:6px;margin-right:5px;display:inline-block;border-radius:50%;background:#22a56f}.header-actions{display:flex;gap:8px}.tool-button{height:38px;padding:0 13px;display:flex;align-items:center;gap:7px;border:1px solid #b9d7d0;border-radius:6px;background:#e9f5f2;color:var(--brand-dark);font-size:12px;font-weight:680}.tool-button svg{width:17px}.mobile-only{display:none}.message-list{flex:1;min-height:0;padding:26px clamp(16px,4vw,60px);overflow-y:auto}.day-divider{margin:2px auto 22px;color:#8a9693;font-size:10px;text-align:center}.message-row{margin:14px auto;max-width:900px;display:flex;align-items:flex-start;gap:9px}.message-row--buyer{justify-content:flex-end}.message-row--buyer .avatar{order:2}.message-wrap{max-width:min(72%,620px)}.sender-name{margin:0 3px 5px;color:#74817e;font-size:10px}.message-row--buyer .sender-name{text-align:right}.bubble{padding:11px 13px;border:1px solid var(--line);border-radius:8px;background:#fff;box-shadow:0 4px 14px rgba(28,52,46,.04);font-size:14px;line-height:1.55;white-space:pre-wrap}.message-row--buyer .bubble{border-color:#08766a;background:var(--brand);color:#fff}.message-meta{margin:4px 3px 0;color:#8c9795;font-size:9px}.message-row--buyer .message-meta{text-align:right}.system-note{max-width:700px;margin:18px auto;padding:9px 12px;border:1px solid #d8e5e1;border-radius:6px;background:rgba(255,255,255,.65);color:#62716d;font-size:11px;text-align:center}.product-photo{width:min(260px,100%);aspect-ratio:4/3;display:block;object-fit:cover;border-radius:5px}.candidate-panel,.quote-card{max-width:700px;margin:16px auto;padding:16px;background:#fff;border:1px solid var(--line);border-radius:7px;box-shadow:0 8px 26px rgba(28,52,46,.06)}.panel-label{display:flex;align-items:center;gap:6px;color:var(--brand);font-size:11px;font-weight:750}.panel-label svg{width:15px}.candidate-panel h3,.quote-card h3{margin:7px 0 5px;font-size:16px}.candidate-panel>p,.quote-card>p{margin:0 0 14px;color:var(--soft);font-size:12px}.candidate-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.candidate{padding:0 0 10px;overflow:hidden;border:1px solid var(--line);border-radius:6px;background:#fff;text-align:left}.candidate:hover,.candidate.is-selected{border-color:var(--brand);box-shadow:0 0 0 2px rgba(8,118,106,.1)}.candidate img{width:100%;aspect-ratio:4/3;display:block;object-fit:cover}.candidate strong,.candidate small{display:block;padding:0 9px}.candidate strong{margin-top:8px;font-size:12px}.candidate small{margin-top:3px;color:var(--soft);font-size:10px}.sku-options{display:flex;flex-wrap:wrap;gap:8px}.sku-options button{padding:9px 11px;border:1px solid var(--line);border-radius:5px;background:#fff;color:#45524f;font-size:11px}.sku-options button:hover{border-color:var(--brand);color:var(--brand)}.quote-card{display:grid;grid-template-columns:104px 1fr;gap:14px}.quote-card img{width:104px;height:104px;object-fit:cover;border-radius:5px}.quote-data{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:12px 0}.quote-data span{padding:8px;background:#f3f7f5;border-radius:4px;color:var(--soft);font-size:10px}.quote-data strong{display:block;margin-top:3px;color:var(--ink);font-size:12px}.translation-message .bubble{border-left:3px solid #3192f5}.translation-original{color:#5d6c68}.translation-result{margin-top:7px;padding-top:7px;border-top:1px solid var(--line);font-weight:650}.replay-button{margin:8px 0 0;padding:4px 7px;display:flex;align-items:center;gap:4px;border:0;border-radius:4px;background:#eef5f3;color:var(--brand);font-size:10px}.replay-button svg{width:13px}
.composer-shell{padding:10px clamp(14px,4vw,52px) max(10px,env(safe-area-inset-bottom));background:#fff;border-top:1px solid var(--line)}.quick-prompts{max-width:900px;margin:0 auto 8px;display:flex;gap:7px;overflow-x:auto}.quick-prompts button{padding:6px 10px;flex:0 0 auto;border:1px solid #d9e5e1;border-radius:5px;background:#f5f9f7;color:#53635f;font-size:10px}.composer{max-width:900px;margin:auto;display:flex;align-items:flex-end;gap:8px}.composer textarea{height:42px;min-height:42px;max-height:96px;flex:1;padding:10px 12px;resize:none;border:1px solid #ccd9d5;border-radius:6px;background:#fbfcfc;line-height:20px}.composer-shell>p{margin:7px auto 0;max-width:900px;color:#8a9693;font-size:9px;text-align:center}.translation-dock{padding:12px clamp(14px,4vw,52px) 10px;background:#fff;border-top:1px solid var(--line);box-shadow:0 -12px 35px rgba(20,52,45,.08)}.translation-dock>header,.translation-dock>footer{max-width:900px;margin:auto;display:flex;align-items:center;justify-content:space-between}.translation-dock>header>div{display:flex;align-items:center;gap:7px}.translation-dock>header svg{width:17px;color:var(--brand)}.translation-dock>header span{color:var(--soft);font-size:10px}.language-route{max-width:460px;margin:12px auto 10px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:10px}.language-route button{height:34px;display:flex;align-items:center;justify-content:center;gap:5px;border:1px solid var(--line);border-radius:5px;background:#f8faf9;font-size:11px}.language-route svg{width:15px}.translation-actions{max-width:640px;margin:auto;display:grid;grid-template-columns:1fr 1fr;gap:9px}.talk-button{min-height:56px;padding:8px 13px;display:grid;grid-template-columns:30px 1fr;grid-template-rows:1fr 1fr;column-gap:9px;align-items:center;border:0;border-radius:6px;text-align:left}.talk-button svg{width:23px;height:23px;grid-row:1/3}.talk-button span{align-self:end;font-size:12px;font-weight:720}.talk-button small{align-self:start;font-size:9px;opacity:.7}.talk-button--merchant{background:#e9f3ff;color:#245785}.talk-button--buyer{background:#e3f3ef;color:#11695f}.translation-dock>footer{margin-top:10px;justify-content:center;gap:24px;color:var(--soft);font-size:10px}.translation-dock select{border:1px solid var(--line);border-radius:4px;background:#fff}.modal,.drawer{position:fixed;z-index:30;inset:0}.modal-backdrop{position:absolute;inset:0;border:0;background:rgba(13,31,27,.55);backdrop-filter:blur(3px)}.modal-card{position:absolute;top:50%;left:50%;width:min(calc(100% - 30px),420px);padding:26px;transform:translate(-50%,-50%);border-radius:8px;background:#fff;box-shadow:var(--shadow);text-align:center}.modal-close{position:absolute;top:12px;right:12px}.scan-frame{width:180px;aspect-ratio:1;margin:20px auto;display:grid;place-items:center;position:relative;border:2px solid var(--brand);border-radius:8px;background:#eff8f5}.scan-frame svg{width:72px;height:72px;color:var(--brand)}.scan-frame span{position:absolute;left:12px;right:12px;height:2px;background:#17b9a7;box-shadow:0 0 10px #17b9a7;animation:scan 2s infinite alternate}@keyframes scan{from{top:18px}to{top:calc(100% - 18px)}}.modal-card h2{margin:8px 0}.modal-card p{margin:0 0 20px;color:var(--soft);font-size:13px;line-height:1.5}.modal-card .primary-button{width:100%}.drawer-panel{position:absolute;top:0;right:0;width:min(100%,390px);height:100%;padding:20px;background:#fff;box-shadow:var(--shadow)}.drawer-panel header{display:flex;align-items:center;justify-content:space-between}.drawer-panel h2{font-size:18px}.merchant-hero{padding:18px;background:#eef6f3;border-radius:7px;text-align:center}.merchant-hero .avatar{width:60px;height:60px;margin:auto;font-size:20px}.merchant-hero h3{margin:10px 0 4px}.merchant-hero p{margin:0;color:var(--soft);font-size:12px}.detail-list{margin-top:20px;display:grid;gap:0}.detail-list div{padding:12px 0;border-bottom:1px solid var(--line)}.detail-list span,.detail-list strong{display:block}.detail-list span{color:var(--soft);font-size:10px}.detail-list strong{margin-top:4px;font-size:13px}.toast{position:fixed;z-index:50;left:50%;bottom:24px;padding:10px 14px;transform:translateX(-50%);border-radius:6px;background:#172b27;color:#fff;font-size:12px;box-shadow:var(--shadow)}
@media(max-width:760px){.demo-banner{height:24px;font-size:9px}.login-screen{height:calc(100% - 24px);display:block;overflow-y:auto}.login-panel{min-height:100%;padding:100px 24px 70px}.login-panel>.brand-lockup{top:28px;left:24px}.login-copy h1{font-size:35px}.login-visual{display:none}.login-languages{bottom:22px}.workspace{height:calc(100% - 24px);display:block;position:relative}.sidebar{position:absolute;inset:0;z-index:2}.conversation-shell{height:100%}.workspace.is-chat-open .sidebar{display:none}.workspace:not(.is-chat-open) .conversation-shell{display:none}.mobile-only{display:grid}.conversation-header{height:68px;padding:10px}.tool-button{width:38px;padding:0;justify-content:center}.tool-button span{display:none}.message-list{padding:18px 12px}.message-wrap{max-width:82%}.candidate-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.quote-card{grid-template-columns:78px 1fr}.quote-card img{width:78px;height:78px}.quote-data{grid-template-columns:1fr 1fr}.quick-prompts{margin-bottom:7px}.composer-shell{padding:8px 10px max(8px,env(safe-area-inset-bottom))}.composer-shell>p{display:none}.translation-dock{padding:10px}.translation-dock>header span{display:none}.translation-actions{gap:7px}.talk-button{padding:7px;column-gap:5px}.profile-row{padding-bottom:max(12px,env(safe-area-inset-bottom))}}
@media(max-width:390px){.candidate-grid{grid-template-columns:1fr 1fr}.candidate strong{font-size:11px}.header-actions{gap:4px}.conversation-title strong{font-size:13px}.conversation-title>span{font-size:9px}}

/* V1 six-closure demo additions */
.demo-banner{height:44px;padding:0 18px;display:flex;align-items:center;justify-content:space-between;gap:16px}.role-switch{display:flex;padding:3px;border-radius:7px;background:rgba(255,255,255,.12)}.role-switch button{height:28px;padding:0 14px;border:0;border-radius:5px;background:transparent;color:#b9d8d2;font-size:11px}.role-switch button.is-active{background:#fff;color:#075a52;font-weight:750}.login-screen,.workspace{height:calc(100% - 44px)}.identity-card{padding:14px;display:flex;align-items:flex-start;gap:11px;border:1px solid #b9ddd4;border-radius:8px;background:#eff9f6}.identity-card svg{width:22px;color:var(--brand)}.identity-card strong,.identity-card span{display:block}.identity-card strong{font-size:14px}.identity-card span{margin-top:5px;color:var(--soft);font-size:11px;line-height:1.5}.binding-notice{min-height:40px;padding:7px 18px;display:flex;align-items:center;justify-content:center;gap:9px;background:#fff5d9;border-bottom:1px solid #eadcae;color:#715619;font-size:11px}.binding-notice svg{width:16px}.binding-notice span{flex:1}.binding-notice button{padding:6px 10px;border:1px solid #b99339;border-radius:5px;background:#fffaf0;color:#715619;font-size:10px;font-weight:700}.account-card{text-align:left}.account-card h2{margin:8px 0}.account-card>p{margin-bottom:16px}.oauth-button{width:100%;min-height:48px;margin-top:9px;padding:0 13px;display:flex;align-items:center;gap:10px;border:1px solid var(--line);border-radius:7px;background:#fff;color:var(--ink);font-weight:680}.oauth-button>strong{width:24px;font-size:18px;color:#4285f4}.oauth-button svg{width:20px;color:var(--brand)}.oauth-button small{margin-left:auto;color:var(--soft);font-weight:400}.account-note{margin-top:13px;padding:10px;border-radius:6px;background:#f5f7f6;color:var(--soft);font-size:10px;line-height:1.5}
.voice-hold-button{height:42px;min-width:0;flex:1;display:flex;align-items:center;justify-content:center;gap:8px;border:1px solid #bdcbc7;border-radius:6px;background:#f7faf9;color:#31413d;font-weight:720;user-select:none;touch-action:none}.voice-hold-button svg{width:18px}.voice-hold-button small{color:#87938f;font-size:9px;font-weight:500}.voice-hold-button.is-recording{border-color:#08766a;background:#dff3ee;color:#075a52;box-shadow:inset 0 0 0 2px rgba(8,118,106,.12)}.voice-overlay{position:fixed;z-index:70;left:50%;bottom:100px;width:min(280px,calc(100% - 40px));padding:20px;transform:translateX(-50%);border-radius:14px;background:rgba(20,35,32,.94);color:#fff;text-align:center;box-shadow:0 18px 60px rgba(0,0,0,.25);backdrop-filter:blur(10px)}.voice-pulse{height:52px;display:flex;align-items:center;justify-content:center;gap:4px}.voice-pulse svg{width:28px;margin-right:7px;color:#59ddc3}.voice-pulse span{width:4px;border-radius:3px;background:#59ddc3;animation:voice-wave .72s ease-in-out infinite alternate}.voice-pulse span:nth-child(2){height:18px}.voice-pulse span:nth-child(3){height:34px;animation-delay:.12s}.voice-pulse span:nth-child(4){height:24px;animation-delay:.24s}@keyframes voice-wave{to{transform:scaleY(.35);opacity:.55}}.voice-overlay strong{display:block;margin-top:3px;font-size:18px}.voice-overlay p{min-height:42px;margin:10px 0 7px;color:#e5f7f3;font-size:13px;line-height:1.6}.voice-overlay small{color:#9db4af;font-size:9px}
.merchant-workspace{height:calc(100% - 44px);display:grid;grid-template-columns:230px minmax(0,1fr);background:#f3f6f5}.merchant-nav{padding:18px 12px;display:flex;flex-direction:column;background:#17332f;color:#d8e7e3}.merchant-nav .brand-lockup small{color:#9bb8b2}.merchant-store{margin:24px 0 14px;padding:13px 10px;display:flex;align-items:center;gap:9px;border-radius:8px;background:rgba(255,255,255,.07)}.merchant-store strong,.merchant-store small{display:block}.merchant-store strong{font-size:13px}.merchant-store small{margin-top:4px;color:#9bb8b2;font-size:10px}.merchant-nav>nav{display:grid;gap:5px}.merchant-nav>nav button{height:42px;padding:0 11px;display:flex;align-items:center;gap:9px;border:0;border-radius:7px;background:transparent;color:#b8ccc7;text-align:left;font-size:12px}.merchant-nav>nav button svg{width:17px}.merchant-nav>nav button:hover,.merchant-nav>nav button.is-active{background:#275047;color:#fff}.merchant-nav-note{margin-top:auto;padding:12px;border:1px solid rgba(255,255,255,.1);border-radius:7px;background:rgba(255,255,255,.04)}.merchant-nav-note strong,.merchant-nav-note span{display:block}.merchant-nav-note strong{font-size:10px;color:#fff}.merchant-nav-note span{margin-top:5px;color:#94ada7;font-size:9px;line-height:1.55}.merchant-content{min-width:0;padding:24px 28px 36px;overflow-y:auto}.merchant-topbar{max-width:1200px;margin:0 auto 20px;display:flex;align-items:center;justify-content:space-between}.merchant-topbar h1{margin:5px 0 0;font-size:25px}.deadline-chip{padding:8px 11px;display:flex;align-items:center;gap:6px;border:1px solid #e4d29a;border-radius:20px;background:#fff8df;color:#7b6120;font-size:10px}.deadline-chip svg{width:15px}.merchant-section{max-width:1200px;margin:auto}.status-strip{padding:12px 15px;display:flex;gap:18px;overflow-x:auto;border:1px solid #d9e7e3;border-radius:8px;background:#fff}.status-strip span{display:flex;align-items:center;gap:5px;white-space:nowrap;color:#3d655e;font-size:10px}.status-strip svg{width:15px;color:#1b9a6c}.closure-grid{margin-top:14px;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.closure-grid article{min-height:174px;padding:18px;display:flex;flex-direction:column;border:1px solid #dce6e3;border-radius:9px;background:#fff;box-shadow:0 7px 24px rgba(30,64,56,.04)}.closure-index,.step-kicker{color:var(--brand);font-size:10px;font-weight:800;letter-spacing:.06em;text-transform:uppercase}.closure-grid h2{margin:9px 0 6px;font-size:17px}.closure-grid p{margin:0 0 13px;color:var(--soft);font-size:11px;line-height:1.6}.closure-grid button{margin-top:auto;padding:7px 9px;border:1px solid #bed7d1;border-radius:5px;background:#eff7f5;color:var(--brand-dark);font-size:10px;text-align:left}.state-good{margin-top:auto;color:#198660;font-size:11px}.step-layout{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(260px,.6fr);gap:16px}.form-card,.policy-card,.upload-card,.pending-product,.saved-card,.channel-grid>article,.customer-list,.customer-chat,.metric-grid article{border:1px solid #dce6e3;border-radius:9px;background:#fff}.form-card{padding:24px}.form-card h2,.upload-card h2,.pending-product h2{margin:7px 0 18px}.form-card label,.product-edit-grid label{margin-top:13px;display:grid;gap:6px;color:#53615e;font-size:10px;font-weight:700}.form-card input,.form-card textarea,.product-edit-grid input{width:100%;padding:11px;border:1px solid #ccd9d5;border-radius:6px;background:#fbfcfc}.form-card textarea{height:100px;resize:vertical}.form-card .primary-button{margin-top:18px}.policy-card{padding:24px}.avatar--bot{width:48px;height:48px;background:#dff3ee}.policy-card h3{margin:12px 0}.policy-card ul{padding-left:18px;color:var(--soft);font-size:11px;line-height:2}.gate-ok{margin-top:20px;padding:11px;display:flex;align-items:center;gap:6px;border-radius:6px;background:#eaf7f1;color:#187150;font-size:10px}.gate-ok svg{width:16px}.product-flow{display:grid;gap:14px}.upload-card{padding:22px;display:grid;grid-template-columns:170px 1fr;gap:20px;align-items:center}.upload-visual{height:135px;display:grid;place-items:center;border:2px dashed #b8d0ca;border-radius:9px;background:#f3f8f6}.upload-visual svg{width:46px;height:46px;color:#73a299}.upload-card p{color:var(--soft);font-size:11px}.upload-card .primary-button{width:max-content;margin-top:14px}.pending-product{padding:22px}.pending-product header{display:flex;justify-content:space-between}.pending-badge{height:24px;padding:0 9px;display:grid;place-items:center;border-radius:12px;background:#fff2d3;color:#8a6617;font-size:9px}.product-edit-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.pending-product>p{margin:16px 0;display:flex;align-items:center;gap:6px;color:#6b7875;font-size:10px}.pending-product>p svg{width:16px;color:var(--brand)}.saved-card{padding:16px;display:flex;align-items:center;gap:12px;border-color:#b9dfd3;background:#effaf5}.saved-card svg{width:26px;color:#16825c}.saved-card strong,.saved-card span{display:block}.saved-card span{margin-top:4px;color:var(--soft);font-size:10px}.channel-grid{display:grid;grid-template-columns:1fr 1fr 1.1fr;gap:14px}.channel-grid>article{padding:22px}.channel-icon{width:44px;height:44px;display:grid;place-items:center;border-radius:10px;color:#fff;font-weight:800}.channel-icon.wechat{background:#19aa65}.channel-icon.feishu{background:#3370ff}.channel-grid h2{margin:13px 0 7px;font-size:17px}.channel-grid p{min-height:50px;color:var(--soft);font-size:11px;line-height:1.6}.demo-state{display:block;margin:10px 0;color:#9a7521;font-size:9px}.channel-action{padding:8px 10px;border:1px solid var(--line);border-radius:5px;background:#f6f8f7;color:var(--ink);font-size:10px}.qr-card{text-align:center}.qr-visual{width:150px;height:150px;margin:auto;padding:16px;display:grid;grid-template-columns:1fr 1fr;gap:12px;position:relative;border:8px solid #fff;outline:1px solid var(--line);background:#fff}.qr-visual span{background:repeating-linear-gradient(45deg,#16332f 0 5px,#fff 5px 8px)}.qr-visual strong{position:absolute;inset:55px 28px;display:grid;place-items:center;background:#fff;color:#17332f;font-size:10px}.qr-visual:not(.is-generated){filter:blur(5px);opacity:.35}.qr-card .primary-button{width:100%;margin-top:12px}.qr-card small{display:block;margin-top:7px;color:var(--soft);font-size:9px}.metric-grid{margin-bottom:14px;display:grid;grid-template-columns:repeat(4,1fr);gap:10px}.metric-grid article{padding:16px}.metric-grid span,.metric-grid strong{display:block}.metric-grid span{color:var(--soft);font-size:10px}.metric-grid strong{margin-top:7px;font-size:24px}.customer-layout{display:grid;grid-template-columns:320px 1fr;gap:14px}.customer-list{overflow:hidden}.customer-list header{padding:16px;display:flex;justify-content:space-between;border-bottom:1px solid var(--line)}.customer-list h2{margin:0;font-size:15px}.customer-list header span{color:var(--soft);font-size:9px}.customer-list>button{width:100%;padding:13px;display:grid;grid-template-columns:38px 1fr auto;align-items:center;gap:9px;border:0;border-bottom:1px solid var(--line);background:#fff;text-align:left}.customer-list>button.is-active{background:#eef7f4}.customer-list strong,.customer-list small{display:block}.customer-list strong{font-size:11px}.customer-list small{margin-top:4px;color:var(--soft);font-size:9px}.customer-list em{padding:4px 6px;border-radius:8px;background:#e7f6ef;color:#197654;font-size:8px;font-style:normal}.customer-chat{min-height:470px;display:flex;flex-direction:column;overflow:hidden}.customer-chat>header{padding:15px;display:flex;justify-content:space-between;border-bottom:1px solid var(--line)}.customer-chat>header strong,.customer-chat>header span{display:block}.customer-chat>header strong{font-size:13px}.customer-chat>header span{margin-top:4px;color:var(--soft);font-size:9px}.customer-chat>header button{border:0;background:transparent;color:var(--brand);font-size:9px}.merchant-chat-log{flex:1;padding:20px;background:#f3f7f5}.merchant-chat-log p{max-width:70%;padding:10px 12px;border-radius:7px;font-size:11px;line-height:1.5}.merchant-chat-log .incoming{background:#fff}.merchant-chat-log .outgoing{margin-left:auto;background:var(--brand);color:#fff}.match-card{max-width:360px;margin:14px auto;padding:12px;border:1px solid #cbded9;border-radius:7px;background:#fff}.match-card span,.match-card strong,.match-card small{display:block}.match-card span{color:var(--brand);font-size:8px}.match-card strong{margin-top:5px;font-size:11px}.match-card small{margin-top:4px;color:var(--soft);font-size:8px}.customer-chat>footer{padding:12px;display:flex;gap:7px}.customer-chat>footer input{min-width:0;flex:1;padding:0 10px;border:1px solid var(--line);border-radius:5px}.customer-chat>footer>button:first-child{border:1px solid var(--line);border-radius:5px;background:#f7f9f8;font-size:9px}.customer-chat>footer .primary-button{min-height:38px;font-size:10px}
@media(max-width:900px){.closure-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.channel-grid{grid-template-columns:1fr 1fr}.qr-card{grid-column:1/-1}.customer-layout{grid-template-columns:260px 1fr}.product-edit-grid{grid-template-columns:1fr 1fr}}
@media(max-width:760px){.demo-banner{height:52px;padding:0 8px;font-size:8px}.demo-banner>span{max-width:48%}.role-switch button{padding:0 9px;font-size:9px}.login-screen,.workspace,.merchant-workspace{height:calc(100% - 52px)}.binding-notice{padding:6px 9px}.binding-notice span{font-size:9px}.binding-notice button{padding:5px;font-size:8px}.merchant-workspace{display:block;overflow-y:auto}.merchant-nav{padding:10px}.merchant-nav .brand-lockup,.merchant-store,.merchant-nav-note{display:none}.merchant-nav>nav{display:flex;overflow-x:auto}.merchant-nav>nav button{flex:0 0 auto;height:34px;padding:0 9px}.merchant-content{padding:16px 12px}.merchant-topbar{align-items:flex-start}.deadline-chip{display:none}.closure-grid{grid-template-columns:1fr}.step-layout,.upload-card,.channel-grid,.customer-layout{grid-template-columns:1fr}.product-edit-grid,.metric-grid{grid-template-columns:1fr 1fr}.customer-chat{min-height:430px}.qr-card{grid-column:auto}.account-card .oauth-button small{display:none}}

/* Mobile acceptance overrides: readable type, stable touch targets, real scanner. */
.profile-bind-button{min-width:68px;height:44px;padding:0 10px;display:flex;align-items:center;justify-content:center;gap:6px;border:1px solid var(--line);border-radius:6px;background:#fff;color:var(--brand);font-weight:700}.profile-bind-button svg{width:18px}.scan-camera-stage{position:relative;width:100%;aspect-ratio:3/4;margin:12px 0;overflow:hidden;border-radius:8px;background:#15151a}.scan-camera-stage video{width:100%;height:100%;display:block;object-fit:cover}.scan-camera-stage .scan-frame{position:absolute;inset:50% auto auto 50%;width:210px;margin:0;transform:translate(-50%,-50%);background:transparent;border-color:#fff}.scan-card{padding:18px}.scan-card>p{min-height:22px;margin:8px 0 14px}.scan-card .primary-button{min-height:44px}
.contact-empty{height:100%;min-height:260px;padding:28px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;color:var(--soft)}.contact-empty svg{width:36px;height:36px;margin-bottom:14px;color:var(--brand)}.contact-empty strong{font-size:16px;color:var(--ink)}.contact-empty span{max-width:220px;margin-top:8px;font-size:14px;line-height:1.55}.workspace.has-no-conversation{grid-template-columns:minmax(0,440px);justify-content:center}.workspace.has-no-conversation .conversation-shell{display:none}
@media(max-width:760px){.demo-banner{height:44px;padding:0 12px;font-size:12px;line-height:1.35}.demo-banner>span{max-width:100%}.role-switch{display:none}.workspace{height:calc(100% - 44px)}.brand-lockup small,.contact-time,.profile-row small,.conversation-title>span,.sender-name,.message-meta,.quick-prompts button,.translation-dock>header span,.translation-dock>footer,.composer-shell>p{font-size:12px}.contact-main strong,.conversation-title strong{font-size:16px}.contact-main span,.profile-row strong,.bubble,.system-note,.modal-card p{font-size:14px}.sidebar-header{height:72px}.icon-button,.tool-button{width:44px;height:44px}.search-box{height:44px}.contact-item{height:78px}.profile-row{height:76px}.conversation-header{height:68px}.binding-notice{min-height:44px;padding:7px 10px}.binding-notice span,.binding-notice button{font-size:12px}.composer textarea,.voice-hold-button{min-height:44px;font-size:16px}.talk-button{min-height:64px}.talk-button span{font-size:14px}.talk-button small{font-size:12px}.modal-card{width:100%;height:100%;max-width:none;padding-top:max(18px,env(safe-area-inset-top));border-radius:0}.scan-card{display:flex;flex-direction:column}.scan-camera-stage{flex:1;min-height:0;aspect-ratio:auto}.scan-card h2{font-size:20px}.profile-bind-button{font-size:14px}}

.photo-source-actions{display:grid;gap:10px}.photo-source-actions .oauth-button{justify-content:center;min-height:48px;margin-top:0}.retry-image-button{display:block;margin:12px auto 0;padding:8px 12px;border:1px solid var(--line);border-radius:5px;background:#fff;color:var(--brand);font-size:13px}
@media(max-width:760px){.day-divider{font-size:12px}}