:root{--paper:#faf8f4;--white:#fff;--ink:#272a27;--muted:#767872;--line:#e7e4de;--red:#d74532;--red-dark:#b93627;--blush:#fbe7df;--green:#29735b;--green-bg:#e7f0e9;--sidebar:#f1eee8;--serif:'Songti SC','STSong','Noto Serif CJK SC',serif;font-family:-apple-system,BlinkMacSystemFont,'PingFang SC','Microsoft YaHei',sans-serif;color:var(--ink);font-synthesis:none;background:var(--paper)}*{box-sizing:border-box}body{margin:0}button,input,textarea,select{font:inherit}button,a,input,textarea,select{-webkit-tap-highlight-color:transparent}button,a{touch-action:manipulation}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.55}button{border:0;background:none;color:inherit}a{color:var(--red);text-decoration:none}a:hover{text-decoration:underline}button:focus-visible,a:focus-visible{outline:3px solid #df907b;outline-offset:4px}input:focus,textarea:focus,select:focus{outline:2px solid #dba89a;outline-offset:2px}h1,h2,h3,p{margin:0}h1,h2{font-family:var(--serif);font-weight:600;letter-spacing:-.025em}h1{font-size:46px;line-height:1.4}h2{font-size:30px;line-height:1.45}h3{font-size:16px;line-height:1.5}p{line-height:1.8}.muted,.hint{color:var(--muted)}.hint{font-size:12px;line-height:1.7}.eyebrow{font-size:12px;letter-spacing:.2em;color:var(--red);margin-bottom:16px}.wordmark{font-family:var(--serif);font-size:31px;font-weight:700;letter-spacing:.05em;display:inline-flex;align-items:baseline;gap:13px}.wordmark span{font-family:inherit;font-size:10px;font-weight:400;letter-spacing:.21em;color:var(--muted)}.boot{min-height:100dvh;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:18px}.boot p{font-size:14px;color:var(--muted)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:11px 18px;border-radius:10px;font-size:14px;font-weight:550;transition:background .15s,color .15s}.btn.primary{background:var(--red);color:#fff}.btn.primary:hover{background:var(--red-dark)}.btn.secondary{background:#efede7;color:var(--ink)}.btn.secondary:hover{background:#e5e1d9}.btn.text{color:var(--muted)}.btn.text:hover{background:#efede7;color:var(--ink)}.btn.outline{border:1px solid var(--line);background:#fff}.btn.danger{color:#b22f24;background:#fff0eb}.btn.small{min-height:36px;padding:8px 12px;font-size:12px}.full{width:100%}.link-button{font-size:13px;color:var(--red);padding:8px 0}.login{min-height:100dvh;display:grid;grid-template-columns:1.1fr 1fr;max-width:1440px;margin:auto}.login-story{display:flex;flex-direction:column;justify-content:space-between;padding:52px 64px 35px;min-height:760px}.login-copy{max-width:510px;margin-top:38px}.login-copy h1{font-size:58px;line-height:1.5}.login-copy>p{margin-top:20px;color:var(--muted);font-size:16px}.login-steps{display:flex;gap:32px;margin-top:62px;border-top:1px solid var(--line);padding-top:25px}.login-step{flex:1}.login-step b{display:block;font-size:13px;font-weight:500;margin-top:12px}.login-step span{font-family:var(--serif);font-size:21px;color:#bdb7ac}.login-footer{color:#8c8e87;font-size:11px;letter-spacing:.07em;margin-top:55px}.login-panel{background:#f0ece5;padding:72px 70px;display:flex;flex-direction:column;justify-content:center;align-items:center;position:relative}.login-form{max-width:340px;width:100%}.login-form h2{margin-bottom:10px}.login-form>p{font-size:14px;color:var(--muted);margin-bottom:34px}.field{display:flex;flex-direction:column;gap:8px;margin-bottom:20px}.field>span,.field>label{font-size:13px;font-weight:550}.field input,.field select,.field textarea{width:100%;padding:14px;border:1px solid #dcd8d0;border-radius:9px;min-height:49px;background:#fff;color:var(--ink)}input::placeholder,textarea::placeholder{color:#999a94}.password-field{position:relative}.password-field input{padding-right:64px}.password-field button{position:absolute;right:9px;top:7px;padding:9px;font-size:12px;color:var(--muted)}.login-form .primary{margin-top:7px;min-height:49px}.private-note{font-size:12px;color:var(--muted);margin-top:25px;line-height:1.8}.form-error{color:#a62e22;font-size:13px;margin:0 0 15px;line-height:1.7}.form-error:empty{display:none}.layout{display:flex;min-height:100dvh}.sidebar{width:250px;background:var(--sidebar);padding:32px 22px 22px;display:flex;flex-direction:column;position:fixed;left:0;top:0;bottom:0;border-right:1px solid var(--line);z-index:20}.sidebar .wordmark{padding:0 10px;margin-bottom:43px}.nav-caption{font-size:10px;color:#8b8c85;letter-spacing:.12em;margin:24px 10px 12px}.project-nav{display:flex;flex-direction:column;gap:4px;overflow-y:auto}.nav-item{width:100%;text-align:left;padding:13px 12px;border-radius:9px;display:flex;align-items:center;gap:10px;font-size:13px;line-height:1.6}.nav-item.active{background:#e6e1d8;font-weight:600}.nav-item:hover{background:#eae5dd}.nav-item .initial{width:27px;height:27px;display:flex;align-items:center;justify-content:center;background:#fff8ef;color:#8a644c;border-radius:7px;font-size:12px;flex-shrink:0}.nav-item .nav-title{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.nav-foot{margin-top:auto;border-top:1px solid #ded9d0;padding:20px 8px 0;display:flex;align-items:center;justify-content:space-between;gap:8px}.account-name{font-size:12px;word-break:break-all}.account-role{font-size:10px;color:var(--muted);margin-top:4px}.main{width:calc(100% - 250px);margin-left:250px;min-width:0}.topbar{height:92px;padding:0 44px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;gap:15px}.topbar h3{font-size:16px;font-weight:600}.connection{display:flex;align-items:center;gap:7px;font-size:11px;color:var(--muted);margin-top:7px}.connection:before{content:'';height:6px;width:6px;background:#bdb9af;border-radius:50%}.connection.online:before{background:#36a37e}.topbar-right{display:flex;align-items:center;gap:15px}.topbar-date{font-size:12px;color:var(--muted)}.mobile-menu{display:none}.content{max-width:1050px;padding:45px 48px 65px;margin:auto}.hero{padding:13px 0 29px}.hero h1{font-size:42px}.hero>p{color:var(--muted);font-size:14px;margin-top:14px}.composer{margin:8px 0 35px;background:#fff;border:1px solid var(--line);border-radius:17px;padding:19px;box-shadow:0 8px 30px #48341c04}.composer textarea{width:100%;resize:vertical;min-height:95px;max-height:320px;border:0;padding:3px;font-size:15px;background:transparent;color:var(--ink);line-height:1.8}.composer textarea:focus{outline:none}.composer:focus-within{border-color:#d9ac9c}.composer-bottom{display:flex;gap:10px;align-items:center;justify-content:space-between;margin-top:15px}.composer-bottom .hint{max-width:65%}.delivery-label{font-size:12px;color:var(--muted);margin-bottom:10px}.delivery-options{display:flex;gap:7px;flex-wrap:wrap;margin-top:14px;border-top:1px solid #f0ede7;padding-top:15px}.delivery-option{font-size:12px;padding:9px 12px;border-radius:7px;background:#f4f2ed;border:1px solid transparent;cursor:pointer;white-space:nowrap}.delivery-option.selected{background:var(--blush);color:#b23828;border-color:#f0d1c6}.delivery-option input{accent-color:var(--red);margin:0 5px 0 0;vertical-align:-1px}.delivery-help{font-size:11px;color:var(--muted);margin-top:10px;min-height:18px;line-height:1.6}.section-heading{display:flex;align-items:center;justify-content:space-between;gap:12px;border-bottom:1px solid var(--line);padding-bottom:15px}.section-heading h3{font-size:14px;font-weight:550}.section-heading .muted{font-size:12px}.task-row{border-bottom:1px solid var(--line);padding:21px 0;display:flex;width:100%;align-items:center;text-align:left;justify-content:space-between;gap:20px}.task-row:hover{background:#f4f1eb}.task-row-body{min-width:0}.task-row h3{font-size:14px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:580px}.task-row-meta{display:flex;gap:13px;margin-top:8px;font-size:11px;color:var(--muted)}.badge{display:inline-flex;align-items:center;white-space:nowrap;font-size:10px;line-height:1.6;padding:4px 8px;border-radius:5px;background:#eeece6;color:#77786f;flex-shrink:0}.badge.running,.badge.queued{background:#e6edf8;color:#4c668e}.badge.completed{background:var(--green-bg);color:var(--green)}.badge.failed{background:#fbe9e2;color:#b14432}.badge.pending_approval,.badge.needs_input{background:#f6edd8;color:#947329}.empty{padding:46px 15px;text-align:center;color:var(--muted)}.empty h3{font-family:var(--serif);font-size:23px;font-weight:500;color:#777c71;margin-bottom:10px}.empty p{font-size:13px;max-width:400px;margin:auto}.note{margin:20px 0;padding:12px 15px;border-left:2px solid #d9c5a4;background:#f1eee7;font-size:12px;line-height:1.8;color:#746d60}.task-content{max-width:1000px}.back-link{display:inline-flex;padding:0;margin-bottom:24px;min-height:32px;color:var(--muted);font-size:12px}.task-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:18px}.task-heading h2{font-size:29px;word-break:break-word}.task-subline{font-size:11px;color:var(--muted);margin-top:10px;display:flex;gap:14px;flex-wrap:wrap}.task-actions{display:flex;gap:7px;flex-shrink:0}.progress-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:3px;margin:29px 0 13px}.progress-step{font-size:10px;color:#9a9a93;padding-top:12px;border-top:2px solid #e6e2db}.progress-step.done{border-color:#df8b74;color:#986453}.progress-step.current{border-color:var(--red);color:var(--red)}.conversation{margin:30px 0}.message{display:grid;grid-template-columns:34px 1fr;gap:15px;margin-bottom:28px}.avatar{height:34px;width:34px;border-radius:50%;background:#f3e7d9;color:#a74f33;font-family:var(--serif);display:flex;align-items:center;justify-content:center;font-size:17px}.message.client .avatar,.message.user .avatar{background:var(--blush);color:#a83325}.message.system .avatar{background:#eceae4;color:#817b6e;font-size:12px}.message-header{font-size:11px;color:var(--muted);margin:0 0 9px;display:flex;align-items:center;gap:12px}.message-text{font-size:14px;line-height:1.9;white-space:pre-wrap;overflow-wrap:anywhere;max-width:760px}.attachments,.artifacts{border-top:1px solid var(--line);margin:26px 0 15px;padding-top:18px}.attachments h3,.artifacts h3{font-size:13px;margin-bottom:12px}.file-row{display:flex;align-items:center;justify-content:space-between;gap:15px;padding:13px 0;border-bottom:1px solid var(--line);font-size:12px}.file-row a{word-break:break-all}.file-row span{color:var(--muted);font-size:11px;white-space:nowrap}.attachment-upload{display:flex;align-items:center;gap:12px;margin:14px 0;font-size:12px;color:var(--muted)}.attachment-upload input{max-width:100%;font-size:12px}.task-reply{margin-top:26px}.task-reply .composer-bottom{margin-top:7px}.task-reply textarea{min-height:68px}.admin-header{display:flex;align-items:center;justify-content:space-between;gap:18px;margin-bottom:30px}.admin-header p{font-size:13px;color:var(--muted);margin-top:8px}.admin-section{margin-bottom:40px}.admin-project{display:flex;align-items:center;justify-content:space-between;gap:15px;border-bottom:1px solid var(--line);padding:20px 0}.admin-project h3{font-size:14px}.admin-project .hint{margin-top:7px}.admin-project .connection{margin-top:9px}.approval-row{display:flex;align-items:center;gap:13px;border-bottom:1px solid var(--line);padding:18px 0}.approval-body{flex:1;min-width:0;text-align:left}.approval-body h3{font-size:14px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.approval-body p{font-size:11px;color:var(--muted);margin-top:6px}.dialog-backdrop{position:fixed;inset:0;z-index:80;background:#2b241950;display:flex;align-items:center;justify-content:center;padding:24px}.dialog{background:var(--paper);border-radius:17px;padding:29px;width:100%;max-width:500px;max-height:90dvh;overflow:auto;box-shadow:0 20px 80px #22170c20}.dialog-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:23px}.dialog-header h2{font-size:24px}.dialog .field{margin-bottom:17px}.check-row{display:flex;align-items:flex-start;gap:9px;font-size:13px;line-height:1.7;margin:16px 0}.check-row input{margin-top:4px;accent-color:var(--red)}.permission-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px}.permission-grid label{font-size:12px;background:#efede7;border-radius:7px;padding:11px}.permission-grid input{accent-color:var(--red)}.dialog-actions{display:flex;gap:9px;justify-content:flex-end;margin-top:25px}.scrim{display:none}#toast{position:fixed;z-index:100;left:50%;bottom:28px;transform:translate(-50%,15px);opacity:0;pointer-events:none;max-width:min(520px,calc(100% - 32px));width:max-content;padding:13px 20px;border-radius:10px;background:#33382f;color:#fff;font-size:13px;line-height:1.7;box-shadow:0 5px 25px #2b241925;transition:.2s}#toast.visible{opacity:1;transform:translate(-50%,0)}.offline-banner{background:#f6ecdc;color:#8a703c;text-align:center;font-size:12px;padding:10px}.refresh-error{font-size:12px;color:#a15d45;margin-bottom:14px}button.loading{cursor:wait}.login-mobile-intro{display:none}.hidden{display:none!important}
@media(min-width:1500px){.login{min-height:860px;margin-top:calc((100dvh - 860px)/2)}}
@media(max-width:1100px){.login-story{padding:40px}.login-panel{padding:50px 40px}.login-copy h1{font-size:49px}.sidebar{width:220px}.main{margin-left:220px;width:calc(100% - 220px)}.topbar{padding:0 30px}.content{padding:35px 30px 55px}.task-row h3{max-width:400px}.topbar-date{display:none}}
@media(max-width:760px){h1{font-size:36px}.login{display:flex;flex-direction:column;min-height:100dvh}.login-story{padding:31px 27px 0;min-height:auto}.login-story .wordmark{font-size:28px}.login-copy{margin-top:43px}.login-copy .eyebrow{font-size:10px;margin-bottom:12px}.login-copy h1{font-size:36px;line-height:1.45;letter-spacing:-.04em}.login-copy>p{font-size:12px;margin-top:12px;max-width:310px}.login-steps,.login-footer{display:none}.login-panel{background:var(--paper);padding:31px 27px 30px;display:block}.login-form{max-width:none}.login-form h2{font-family:inherit;font-size:16px;letter-spacing:0;margin-bottom:5px}.login-form>p{font-size:12px;margin-bottom:25px}.login-form .field{margin-bottom:17px}.login-form .private-note{font-size:11px;margin-top:20px}.sidebar{transform:translateX(-100%);transition:transform .2s;width:270px;padding-top:30px}.sidebar.open{transform:translateX(0)}.sidebar.open~.scrim{display:block;position:fixed;inset:0;background:#2b241950;z-index:19}.main{margin-left:0;width:100%}.topbar{height:84px;padding:0 22px;gap:13px}.topbar h3{font-family:var(--serif);font-size:21px}.topbar-right{gap:2px}.topbar .connection{font-size:10px;margin-top:5px}.mobile-menu{display:block;font-size:12px;color:var(--muted);border:1px solid var(--line);padding:8px 10px;border-radius:7px;flex-shrink:0}.topbar .btn{font-size:11px;padding:8px 10px;min-height:36px}.content{padding:28px 23px 40px}.hero{padding:7px 0 23px}.hero .eyebrow{font-size:10px;margin-bottom:15px}.hero h1{font-size:34px;line-height:1.45}.hero>p{font-size:12px;margin-top:14px}.composer{padding:15px;border-radius:14px;margin:3px 0 30px}.composer textarea{font-size:14px;min-height:103px}.composer-bottom{gap:6px}.composer-bottom .hint{font-size:10px}.composer-bottom .primary{font-size:12px;padding:10px 13px;min-height:40px}.delivery-options{gap:5px;padding-top:12px;margin-top:12px}.delivery-option{font-size:10px;padding:9px 7px;flex-grow:1;text-align:center}.delivery-option input{width:10px;height:10px;margin-right:3px}.delivery-help{font-size:10px}.task-row{padding:20px 0;gap:10px}.task-row h3{font-size:13px;max-width:230px}.task-row-meta{font-size:10px;gap:9px}.badge{font-size:9px;padding:4px 7px}.empty{padding:39px 0}.empty h3{font-size:23px}.empty p{font-size:12px}.section-heading h3{font-size:13px}.section-heading .muted{font-size:10px}.task-heading{display:block}.task-heading h2{font-size:25px;line-height:1.6}.task-actions{margin-top:17px}.task-subline{font-size:10px;gap:10px}.back-link{margin-bottom:17px}.progress-strip{margin-top:26px}.progress-step{font-size:9px;padding-top:10px}.note{font-size:11px;margin-top:18px}.message{grid-template-columns:31px 1fr;gap:11px;margin-bottom:25px}.avatar{width:31px;height:31px;font-size:16px}.message-header{font-size:10px;gap:8px}.message-text{font-size:13px;line-height:1.95}.conversation{margin-top:24px}.task-reply .composer-bottom .hint{max-width:62%}.admin-header h2{font-size:27px}.admin-header .btn{font-size:11px;padding:9px 12px}.admin-header p{font-size:11px}.admin-project{align-items:flex-start}.admin-project h3{font-size:13px}.admin-project .hint{font-size:10px}.approval-row{flex-wrap:wrap}.approval-body h3{font-size:13px}.approval-body p{font-size:10px}.dialog-backdrop{padding:14px}.dialog{padding:24px 20px;max-height:92dvh}.permission-grid{gap:6px}.permission-grid label{font-size:11px;padding:10px}.attachment-upload{display:block}.attachment-upload input{margin-top:8px}.file-row{gap:8px}.login-panel .field input{min-height:48px}.admin-section{margin-bottom:28px}.topbar-date{display:none}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}

.android-download{display:inline-block;font-size:12px;margin-top:24px;padding-bottom:3px;border-bottom:1px solid #d6b2a2;color:#a75d45}

.new-attachment{display:flex;align-items:center;gap:12px;font-size:11px;color:var(--muted);padding:5px 2px 8px}.new-attachment input{font-size:10px;max-width:220px}.new-attachment input::file-selector-button{border:1px solid var(--line);background:#f5f3ef;border-radius:5px;padding:5px 8px;color:#77786f;margin-right:7px}@media(max-width:760px){.new-attachment{display:block;font-size:10px}.new-attachment input{display:block;margin-top:7px;max-width:100%}}