:root{--nav:#142c3b;--ink:#1c3340;--muted:#788a95;--line:#e6ecef;--bg:#f3f6f8;--green:#137d71;--pale:#eaf5f1;--orange:#c18038}*{box-sizing:border-box}body{margin:0;font:14px/1.6 "Segoe UI","Microsoft YaHei",sans-serif;color:var(--ink);background:var(--bg)}button,input,select,textarea{font:inherit}button{cursor:pointer;border:1px solid var(--line);background:white;color:var(--ink);border-radius:8px;padding:9px 15px}button:hover{border-color:#9dbdb8;background:#f5faf8}button:disabled{opacity:.5;cursor:wait}.primary{background:var(--green);color:#fff;border-color:var(--green)}.primary:hover{background:#0f6a60;color:white}.quiet{background:transparent;border:0}.danger{color:#b44343}input,select,textarea{width:100%;border:1px solid #dce4e8;border-radius:7px;padding:10px 12px;background:white;color:var(--ink)}input:focus,select:focus,textarea:focus,button:focus-visible{outline:2px solid #5aa99f;outline-offset:2px}textarea{resize:vertical;min-height:94px}h1,h2,h3,p{margin:0}h1{font-size:27px;letter-spacing:-.7px;font-weight:650}h2{font-size:17px;font-weight:650}h3{font-size:15px}.muted{color:var(--muted)}.small{font-size:12px}.mono{font-variant-numeric:tabular-nums}.shell{display:grid;grid-template-columns:220px minmax(0,1fr);min-height:100vh}.sidebar{background:var(--nav);color:#aec1cc;position:sticky;top:0;height:100vh;padding:30px 18px;display:flex;flex-direction:column}.brand{display:flex;align-items:center;gap:12px;color:white;font-size:21px;font-weight:700;padding:0 10px 31px}.mark{display:inline-grid;place-items:center;width:35px;height:35px;border-radius:11px;background:#2b9b8c;color:white;font-weight:600}.brand small{display:block;color:#93acbb;font-size:10px;font-weight:400;letter-spacing:2px}.navlabel{font-size:10px;letter-spacing:2px;color:#7895a7;padding:13px 14px}.nav{display:flex;flex-direction:column;gap:6px}.nav button{border:0;background:transparent;color:#a9c0cc;text-align:left;padding:12px 15px}.nav button.active{background:#294655;color:white}.nav button span{display:inline-block;width:28px;font-size:18px}.sidebar-bottom{margin-top:auto;padding:20px 10px 0}.profile{display:flex;align-items:center;gap:10px;border-top:1px solid #355060;padding-top:20px}.avatar{width:34px;height:34px;border-radius:50%;display:inline-grid;place-items:center;flex-shrink:0;background:#e6f1ef;color:var(--green);font-weight:600}.profile .avatar{background:#36596a;color:#d6eae6}.profile button{color:#bfd2dc}.main{min-width:0}.topbar{height:76px;border-bottom:1px solid var(--line);background:white;display:flex;align-items:center;justify-content:space-between;padding:0 34px}.breadcrumb{color:#8b9aa4;font-size:12px}.breadcrumb strong{color:#4a606b;font-weight:500}.top-actions{display:flex;align-items:center;gap:15px}.mode{font-size:11px;border:1px solid #e9d6ad;background:#fff9ec;color:#92703b;border-radius:6px;padding:3px 9px}.page{padding:30px 34px 40px;max-width:1680px;margin:auto}.page-head{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:25px}.page-head p{margin-top:5px;color:var(--muted);font-size:13px}.eyebrow{color:var(--green);font-size:11px;letter-spacing:2px;margin-bottom:7px}.metrics{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;margin-bottom:24px}.metric{background:white;border:1px solid var(--line);border-radius:12px;padding:20px 23px}.metric-top{display:flex;justify-content:space-between;align-items:center;color:#71848e;font-size:12px}.metric-icon{height:28px;width:28px;background:var(--pale);border-radius:8px;display:grid;place-items:center;color:var(--green)}.metric-value{font-size:30px;letter-spacing:-1px;font-weight:650;margin:9px 0 4px}.metric-note{font-size:11px;color:var(--muted)}.grid2{display:grid;grid-template-columns:1.45fr 1fr;gap:22px;margin-bottom:23px}.panel{background:white;border:1px solid var(--line);border-radius:12px;overflow:hidden}.panel-head{padding:20px 22px;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line)}.panel-body{padding:21px 23px}.bar-row{display:grid;grid-template-columns:65px 1fr 35px;gap:15px;align-items:center;margin:18px 0;font-size:12px}.bar{height:13px;background:#f0f4f5;border-radius:4px;overflow:hidden}.bar b{display:block;height:100%;background:var(--green);border-radius:4px}.bar-row:nth-child(2) .bar b{background:#38988a}.bar-row:nth-child(3) .bar b{background:#66ada0}.bar-row:nth-child(4) .bar b{background:#9ac7b9}.bar-row:nth-child(5) .bar b{background:#c3d9c8}.todo{display:flex;align-items:center;gap:12px;padding:13px 0;border-bottom:1px solid #f0f3f4}.todo:last-child{border:0}.todo-text{flex:1;min-width:0}.todo-text strong{display:block;font-size:13px;font-weight:600}.tag{display:inline-flex;align-items:center;font-size:11px;padding:3px 9px;border-radius:5px;background:#f0f4f6;color:#607985;white-space:nowrap}.tag.green{background:#e9f5ed;color:#358262}.tag.orange{background:#fff1df;color:#b17b36}.tag.blue{background:#eaf1fa;color:#567ea5}.tag.red{background:#fceceb;color:#b45b50}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;text-align:left;white-space:nowrap}th{font-size:11px;font-weight:500;color:#7e919c;background:#fafcfd;padding:12px 20px;border-bottom:1px solid var(--line)}td{padding:16px 20px;border-bottom:1px solid #edf1f3;font-size:12px}tbody tr:last-child td{border-bottom:0}tbody tr:hover{background:#fcfdfd}.company{display:flex;align-items:center;gap:11px}.company .avatar{border-radius:9px;background:#edf3f8;color:#64859d;font-size:12px}.company strong{display:block;font-size:13px}.company small{color:var(--muted);font-size:11px}.link{padding:0;border:0;background:transparent;color:var(--green);text-align:left}.link:hover{background:transparent;text-decoration:underline}.toolbar{display:flex;align-items:center;gap:12px;margin-bottom:18px}.toolbar input{max-width:330px}.toolbar select{width:150px}.empty{padding:50px 20px;text-align:center;color:var(--muted)}.split{display:flex;gap:8px;align-items:center}.list-footer{padding:13px 22px;border-top:1px solid var(--line);color:var(--muted);font-size:11px}.board{display:grid;grid-template-columns:repeat(6,minmax(195px,1fr));gap:15px;overflow:auto;padding-bottom:20px}.lane{background:#eaf0f2;border-radius:10px;min-height:400px;padding:13px}.lane-head{display:flex;justify-content:space-between;margin-bottom:15px;font-size:12px;font-weight:600}.deal{background:white;border:1px solid #e1e9eb;border-radius:9px;padding:16px;margin-bottom:12px}.deal .amount{font-size:19px;font-weight:600;margin:14px 0 9px}.deal-foot{display:flex;justify-content:space-between;font-size:11px;color:var(--muted)}.inbox{display:grid;grid-template-columns:300px minmax(0,1fr) 240px;min-height:590px;height:calc(100vh - 260px);overflow:hidden}.thread-list{border-right:1px solid var(--line);overflow:auto}.thread-filter{padding:15px;border-bottom:1px solid var(--line)}.thread-item{display:block;text-align:left;border:0;border-bottom:1px solid var(--line);border-radius:0;width:100%;padding:17px}.thread-item.selected{background:#eef7f4;border-left:3px solid var(--green);padding-left:14px}.thread-item strong{font-size:12px;display:block;margin:5px 0}.preview{font-size:12px;color:var(--muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.thread-meta{display:flex;justify-content:space-between;align-items:center;font-size:10px;color:var(--muted)}.chat{display:flex;flex-direction:column;min-width:0;min-height:0}.chat-head{padding:17px 22px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;gap:10px}.chat-head strong{font-size:13px}.messages{flex:1;overflow:auto;padding:24px;background:#fbfcfd}.message{margin:0 0 18px;max-width:85%;white-space:pre-wrap;overflow-wrap:anywhere}.bubble{padding:13px 16px;border:1px solid var(--line);background:white;border-radius:0 11px 11px 11px;font-size:13px}.message.out{margin-left:auto}.message.out .bubble{background:#edf6f2;border-color:#d8e9e2;border-radius:11px 0 11px 11px}.message small{display:block;color:var(--muted);font-size:10px;margin-top:5px}.message .error{color:#b55445}.composer{padding:16px;border-top:1px solid var(--line)}.composer textarea{border:0;padding:0;min-height:65px;max-height:130px;outline:none}.composer-bottom{display:flex;justify-content:space-between;align-items:center;gap:10px}.customer-aside{border-left:1px solid var(--line);padding:22px 18px;overflow:auto}.customer-aside h3{margin-top:12px}.info-row{padding:11px 0;border-bottom:1px solid #edf1f3;font-size:12px;overflow-wrap:anywhere}.info-row label{display:block;color:var(--muted);font-size:10px;margin-bottom:3px}.channel-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}.channel-card{padding:27px}.channel-card h2{margin:16px 0 7px}.channel-card p{color:var(--muted);font-size:12px;min-height:42px}.callout{padding:16px 19px;border:1px solid #dce9e4;background:#f0f7f3;border-radius:9px;font-size:12px;color:#567569;margin-bottom:22px}.callout.warning{background:#fff9ed;border-color:#f0e4c8;color:#97723b}.progress{height:6px;background:#edf1f3;border-radius:5px;width:130px;margin-top:5px;overflow:hidden}.progress b{display:block;background:var(--green);height:100%;max-width:100%}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.form-grid label,.form-field{display:block;font-size:12px;color:#637c87}.form-grid label input,.form-grid label select,.form-field input{margin-top:6px}.full{grid-column:1/-1}.form-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:23px}.form-error{color:#b94d43;font-size:12px;margin-top:12px}.modal-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px}.modal-head button{font-size:19px;padding:0 7px}.notes{margin-top:20px}.note{border-left:2px solid #c1dcd3;padding:0 0 18px 14px;font-size:13px}.note small{display:block;color:var(--muted);margin:4px 0}.note p{white-space:pre-wrap;overflow-wrap:anywhere}.detail-actions{display:flex;gap:8px;flex-wrap:wrap;margin:18px 0}.loading{padding:80px;text-align:center;color:var(--muted)}dialog{border:1px solid var(--line);border-radius:16px;padding:28px;width:min(680px,calc(100vw - 30px));max-height:90vh;color:var(--ink);box-shadow:0 25px 90px #142c3b30}dialog::backdrop{background:#0b203e66;backdrop-filter:blur(3px)}#toast{position:fixed;bottom:28px;left:50%;transform:translateX(-50%);background:#173c35;color:white;border-radius:9px;padding:12px 22px;box-shadow:0 8px 30px #173c3530;opacity:0;transition:opacity .15s;pointer-events:none;z-index:10;max-width:90vw}#toast.show{opacity:1}.login{min-height:100vh;display:grid;grid-template-columns:1fr 1fr}.login-story{background:var(--nav);color:white;padding:8vw;display:flex;flex-direction:column;justify-content:center}.login-story .brand{padding:0 0 65px}.login-story h1{font-size:42px;line-height:1.4;letter-spacing:1px}.login-story p{color:#a5bdc8;margin-top:25px;font-size:15px}.login-stat{border-top:1px solid #3a5362;margin-top:50px;padding-top:25px;color:#8ba8b5;font-size:12px}.login-form{display:flex;align-items:center;justify-content:center;padding:30px}.login-form form{width:340px}.login-form h1{font-size:25px}.login-form p{margin:8px 0 30px;color:var(--muted)}.login-form label{margin-top:17px}.login-form button[type=submit]{width:100%;margin-top:25px}.login-form .mode{display:inline-block;margin-bottom:18px}.section-gap{margin-top:22px}.mobile-title{display:none}
@media(min-width:1500px){.inbox{grid-template-columns:330px minmax(0,1fr) 270px}}@media(max-width:1200px){.sidebar{padding:25px 12px}.shell{grid-template-columns:185px minmax(0,1fr)}.page{padding:25px}.topbar{padding:0 25px}.inbox{grid-template-columns:260px minmax(0,1fr)}.customer-aside{display:none}.metrics{gap:12px}.metric{padding:17px}.metric-value{font-size:25px}}@media(max-width:850px){.shell{grid-template-columns:68px minmax(0,1fr)}.sidebar{padding:20px 8px}.brand{padding:0 8px 25px}.brand .brand-text,.navlabel,.nav .navtext,.sidebar-bottom{display:none}.nav button{padding:10px;text-align:center}.nav button span{width:auto}.topbar{height:60px;padding:0 20px}.page{padding:22px 18px}.metrics{grid-template-columns:repeat(2,1fr)}.grid2{grid-template-columns:1fr}.page-head{align-items:flex-start}h1{font-size:23px}.top-actions .small{display:none}.inbox{grid-template-columns:205px minmax(0,1fr);height:650px}.channel-grid{grid-template-columns:1fr}.login-story{padding:45px}.login-story h1{font-size:30px}}@media(max-width:600px){.sidebar{position:fixed;bottom:0;top:auto;height:65px;width:100%;z-index:5;padding:5px;background:var(--nav)}.sidebar .brand{display:none}.nav{flex-direction:row;justify-content:space-around;gap:0}.nav button{padding:6px 9px;font-size:10px}.nav button span{display:block;font-size:18px}.nav .navtext{display:block;font-size:9px}.shell{display:block;padding-bottom:65px}.page-head{gap:10px}.page-head .split{flex-direction:column}.page-head p{font-size:11px}.page{padding:20px 13px}.topbar{padding:0 14px}.metric{padding:15px}.metric-value{font-size:24px}.metric-note{font-size:10px}.toolbar{flex-wrap:wrap}.toolbar input{max-width:none}.toolbar select{flex:1}.inbox{display:flex;flex-direction:column;height:auto}.thread-list{max-height:230px;min-height:140px;border-bottom:1px solid var(--line)}.chat{min-height:520px;height:600px}.messages{min-height:200px}.form-grid{grid-template-columns:1fr}.form-grid .full{grid-column:auto}dialog{padding:22px}.login{display:block}.login-story{padding:30px;min-height:auto}.login-story .brand{padding-bottom:22px}.login-story h1{font-size:25px}.login-story p{margin-top:12px;font-size:12px}.login-stat{display:none}.login-form{padding:35px 25px}.login-form form{width:100%}.page-head button{padding:8px 10px;font-size:12px}.channel-card{padding:22px}}

.thread-filter{display:flex;flex-direction:column;gap:8px}.thread-filter select{min-width:0}
.avatar img{width:100%;height:100%;object-fit:cover;border-radius:inherit;display:block}.avatar.sm{width:26px;height:26px;font-size:10px;border-radius:8px}.thread-name{display:flex;align-items:center;gap:9px;margin:5px 0}.thread-name strong{margin:0}.chat-id{display:flex;align-items:center;gap:11px;min-width:0}