:root{font-family:Inter,"SF Pro Display",-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;color:#172c38;background:#f3f6f8;font-size:16px;--ink:#172c38;--muted:#71818b;--line:#e5ebef;--teal:#067b72;--teal-light:#eaf6f3;--white:#fff}*{box-sizing:border-box}body{margin:0}button,input,select{font:inherit}button,a,input,select{outline-offset:4px}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.48}a{color:inherit;text-decoration:none}h1,h2,h3,p{margin:0}h1{font-size:32px;letter-spacing:-1.1px;line-height:1.4;font-weight:640}h2{font-size:19px;font-weight:640;letter-spacing:-.4px}h3{font-size:16px;font-weight:600}p{line-height:1.7}small,.helper{color:var(--muted);font-size:13px;line-height:1.7}.hidden{display:none!important}.sidebar{width:244px;position:fixed;inset:0 auto 0 0;background:#fff;border-right:1px solid var(--line);padding:33px 23px;display:flex;flex-direction:column}.brand{display:flex;align-items:center;gap:12px;font-size:21px;font-weight:700;letter-spacing:-.6px}.brand-icon{display:block;position:relative;background:var(--ink);color:white;border-radius:12px;width:42px;height:44px;text-align:center;padding-top:7px;font-size:26px}.brand-icon span{position:absolute;font-size:18px;right:3px;top:0;color:#6de4c1}.brand small{display:block;font-size:9px;letter-spacing:1.6px;color:#8b979d;margin-top:5px}.nav-caption{font-size:12px;color:#9aa5ad;letter-spacing:1px;margin:47px 13px 16px}nav{display:flex;flex-direction:column;gap:7px}.nav-item{border:0;border-radius:8px;text-align:left;background:transparent;color:#76858e;padding:13px 16px;font-size:14px;display:flex;gap:14px;align-items:center}.nav-item span{font-size:20px;line-height:20px;width:20px}.nav-item.active{background:var(--teal-light);color:var(--teal);font-weight:650}.nav-item:hover{background:#f3f7f7}.sidebar-bottom{margin-top:auto;padding:20px 11px 0;border-top:1px solid var(--line)}.server-label{font-size:12px;display:flex;align-items:center;gap:7px;margin-bottom:10px}.dot{display:inline-block;width:6px;height:6px;border-radius:50%;background:#18a786;flex-shrink:0}.sidebar-bottom code{font-size:13px;color:#657984}.sidebar-bottom p{font-size:12px;color:#84929a;margin:15px 0 20px}.sidebar-bottom a{font-size:12px;color:#647985}.workspace{margin-left:244px}header{height:83px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 42px;background:#ffffffb3}.breadcrumb{font-size:13px;color:#7a8b94}.breadcrumb span{padding:0 12px;color:#c3cdd3}.breadcrumb b{font-weight:500;color:#364b58}.account-menu{display:flex;align-items:center;gap:15px;font-size:13px}.avatar{border:1px solid #d9e5e6;color:var(--teal);background:#f0f8f6;border-radius:50%;width:33px;height:33px;display:grid;place-items:center;font-size:10px;font-weight:700}.subtle{color:var(--muted)}main{padding:37px 42px 20px;max-width:1590px;margin:auto}.page-heading{display:flex;justify-content:space-between;align-items:center;margin-bottom:30px;gap:20px}.eyebrow{font-size:11px;letter-spacing:2px;font-weight:650;color:var(--teal);margin-bottom:9px}.page-heading p{font-size:14px;margin-top:9px;color:var(--muted)}.pill{background:white;border:1px solid var(--line);border-radius:30px;padding:9px 13px;font-size:12px;display:flex;gap:7px;align-items:center;white-space:nowrap}.pill.warn .dot{background:#d49b34}.pill.good{color:var(--teal)}.login-card{display:flex;justify-content:space-between;align-items:center;gap:40px;padding:30px 36px;margin-bottom:25px;border:1px solid #d7e8e7;background:linear-gradient(110deg,#fff 45%,#edf6f5);border-radius:12px}.login-copy{max-width:500px}.step-label{font-size:10px;letter-spacing:1.5px;color:var(--teal);font-weight:650;display:block;margin-bottom:12px}.login-copy h2{font-size:24px}.login-copy>p{font-size:14px;color:var(--muted);margin:12px 0 20px;max-width:430px}.login-copy .helper{margin:10px 0 0;font-size:12px}.primary,.secondary,.danger-button{display:inline-flex;align-items:center;justify-content:center;gap:20px;min-height:43px;padding:11px 17px;border-radius:6px;font-size:14px;font-weight:550;border:1px solid transparent}.primary{background:var(--ink);color:#fff}.primary:hover{background:#254554}.secondary{background:#fff;color:#4b606c;border-color:#dfe7ec}.secondary:hover{background:#f7fafa}.danger-button{background:#fff3f1;color:#a64037}.text-button{border:0;background:none;font-size:12px;color:var(--teal);padding:5px;white-space:nowrap}.full{width:100%;margin-top:20px;justify-content:space-between}.button-row{display:flex;gap:10px;flex-wrap:wrap}.login-illustration{padding:7px 0 7px 15px;width:330px;flex-shrink:0}.notification-sample{background:white;padding:20px;border-radius:12px;border:1px solid #dde7e8;box-shadow:0 12px 36px #30564f0c;transform:rotate(-2deg)}.notify-header{display:flex;gap:10px;align-items:center}.tg-circle{background:#e8f5f4;color:var(--teal);font-size:21px;width:36px;height:36px;display:grid;place-items:center;border-radius:10px}.notify-header b{font-size:12px}.notify-header small{display:block;font-size:10px}.sample-tag{margin-left:auto;font-size:10px;color:#9aabad}.notification-lines{margin-top:22px}.notification-lines>span{font-size:11px;color:#6c8c84}.notification-lines>strong{display:block;margin-top:5px;font-size:22px;letter-spacing:-.6px}.notification-lines p{font-size:11px;color:#8c999f;margin-top:10px}.login-form{min-width:300px;max-width:370px}.login-form label{display:block;font-size:13px;margin-bottom:10px}.login-form .button-link{margin-bottom:20px}.input-action{display:flex;gap:8px;margin-bottom:10px}.input-action input{min-width:0;letter-spacing:3px;font-family:monospace}.input-action button{flex-shrink:0}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-bottom:24px}.stat{padding:25px 27px;background:white;border:1px solid var(--line);border-radius:10px}.stat-label{font-size:13px;color:#6d818d;display:flex;justify-content:space-between;align-items:center}.mini-label{font-size:10px;border:1px solid var(--line);padding:3px 6px;border-radius:4px;color:#8f9da6}.stat-value{font-size:35px;letter-spacing:-1px;font-weight:600;font-variant-numeric:tabular-nums;margin:20px 0 11px;line-height:1.2}.stat-value span{font-size:12px;color:#91a0a9;letter-spacing:0;font-weight:400}.stat small{font-size:11px}.two-columns{display:grid;grid-template-columns:minmax(0,1.75fr) minmax(300px,1fr);gap:24px;align-items:start}.stack{display:flex;flex-direction:column;gap:24px}.panel{background:white;border:1px solid var(--line);border-radius:10px;padding:27px}.panel-heading{display:flex;align-items:center;justify-content:space-between;gap:15px;margin-bottom:25px}.panel-heading p{color:var(--muted);font-size:12px;margin-top:8px}.badge{color:#8396a1;font-size:10px;padding:5px 8px;background:#f5f7f9;border:1px solid #ecf0f2;border-radius:4px;white-space:nowrap}.empty{padding:50px 10px 58px;text-align:center}.empty-icon{font-size:40px;color:#acbfc8;display:block;margin-bottom:17px}.empty h3{color:#708592;font-size:14px;font-weight:500}.empty p{color:#9aa8b0;font-size:12px;margin-top:9px;line-height:1.9}.connection-row{display:flex;justify-content:space-between;gap:16px;align-items:start;padding:12px 0;font-size:13px;border-bottom:1px solid #f1f4f6}.connection-row>span{color:#82949f;flex-shrink:0}.connection-row b{font-weight:450;text-align:right;max-width:65%}.tiny-mark{font-size:9px;color:#10a17d;letter-spacing:1.4px}.tip-card{background:#edf5f4;border:1px solid #deebea;border-radius:10px;padding:25px}.tip-card h3{font-size:16px}.tip-card p{font-size:12px;color:#77908e;line-height:1.9;margin:12px 0 16px}.ip-copy{display:flex;justify-content:space-between;align-items:center;border:1px solid #dce8e5;background:#ffffff8f;padding:10px 12px;border-radius:6px}.ip-copy code{font-size:15px;color:#446b67}.guide-link{padding:18px 0 0}.event-item{padding:18px 0;border-top:1px solid var(--line);display:flex;gap:12px}.event-icon{width:32px;height:32px;display:grid;place-items:center;background:var(--teal-light);border-radius:8px;color:var(--teal);font-size:14px;flex-shrink:0}.event-detail{min-width:0;flex:1}.event-detail p{white-space:pre-line;font-size:13px;line-height:1.8;overflow-wrap:anywhere}.event-meta{display:flex;gap:10px;color:#9aa8b0;font-size:11px;margin-top:7px;flex-wrap:wrap}.good{color:var(--teal)}.bad{color:#be5546}.form-stack{display:flex;flex-direction:column;gap:12px}.form-stack>label,.form-grid label{font-size:13px;color:#5b7280;margin-top:8px}.form-stack .primary{margin-top:10px;align-self:start}.form-stack h2{margin-bottom:8px}input,select{background:#fff;border:1px solid #dce5ea;border-radius:6px;width:100%;min-height:44px;padding:10px 13px;color:#233e4e;font-size:14px}input::placeholder{color:#acb9c0}input:focus,select:focus{outline:2px solid #bee4da;border-color:#5c9f91;outline-offset:0}.form-note{font-size:12px;line-height:1.9;background:#f5f8fa;border-radius:6px;color:#81939e;padding:13px 15px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.form-grid label{display:block;margin-bottom:10px}.toggle-row{display:flex;align-items:center;justify-content:space-between;gap:15px;padding:15px 0}.toggle-row b{font-size:14px;font-weight:550}.toggle-row small{display:block;margin-top:7px;font-size:12px}.switch{position:relative;display:block;width:38px;height:22px;flex-shrink:0}.switch input{opacity:0;position:absolute;inset:0;min-height:22px;margin:0;cursor:pointer}.switch span{display:block;background:#c9d5db;border-radius:20px;width:38px;height:22px;pointer-events:none}.switch span:before{content:"";position:absolute;width:16px;height:16px;border-radius:50%;background:white;top:3px;left:3px;transition:transform .15s}.switch input:checked+span{background:var(--teal)}.switch input:checked+span:before{transform:translateX(16px)}.switch input:focus-visible+span{outline:2px solid var(--teal);outline-offset:3px}.check-row{display:flex;gap:10px;line-height:1.7;align-items:flex-start}.check-row input{width:17px;min-height:17px;margin:4px 0 0;flex-shrink:0;accent-color:var(--teal)}.check-row span{font-size:12px;color:#798b96}.tutorial ol{list-style:none;padding:0;counter-reset:steps}.tutorial li{position:relative;padding:4px 0 27px 37px;counter-increment:steps}.tutorial li:before{content:counter(steps,decimal-leading-zero);position:absolute;left:0;top:5px;font-size:11px;color:var(--teal);background:#ecf6f3;border-radius:50%;width:24px;height:24px;display:grid;place-items:center}.tutorial li b{font-size:14px;font-weight:550}.tutorial li p{font-size:12px;color:#82949f;line-height:1.9;margin-top:10px}.tutorial li a{color:var(--teal);font-size:12px;display:inline-block;margin-top:10px}.tutorial-ip{display:block;background:#f0f6f5;border:1px dashed #c4d9d3;border-radius:5px;padding:12px;font-size:15px;color:#406e66;margin-top:12px}.rule-item{border-top:1px solid var(--line);padding:20px 0;display:flex;align-items:center;gap:15px}.rule-item .rule-content{flex:1}.rule-item b{font-size:14px;font-weight:550}.rule-item p{color:#8c9da6;font-size:12px;margin-top:7px}.rule-item .rule-state{font-size:10px;color:var(--teal);background:var(--teal-light);padding:4px 7px;border-radius:4px}.rule-item.disabled{opacity:.55}.banner{padding:15px 18px;margin-bottom:20px;border-radius:8px;font-size:13px;line-height:1.7}.banner.error{background:#fff1ed;color:#a55741;border:1px solid #f3d9cb}footer{display:flex;align-items:center;justify-content:space-between;font-size:10px;color:#96a8b1;margin-top:36px;padding:20px 0;border-top:1px solid var(--line);gap:20px}footer .dot{width:5px;height:5px;margin-right:6px;background:#98b1ac}.toast{position:fixed;left:50%;transform:translateX(-50%);bottom:25px;background:#183c3a;color:white;padding:14px 23px;border-radius:8px;box-shadow:0 6px 30px #0002;z-index:100;max-width:90%;font-size:14px}.toast.error{background:#844036}dialog{border:1px solid #dce7e8;border-radius:12px;padding:28px;width:450px;max-width:90%;box-shadow:0 15px 100px #152f3333}dialog::backdrop{background:#182d3d60}dialog p{font-size:14px;color:#6a808c;margin:17px 0 24px}.sr-only{position:absolute;clip:rect(0,0,0,0);width:1px;height:1px;overflow:hidden}
@media(min-width:1500px){main{padding-top:45px}.stat{padding:30px}.panel{padding:30px}.login-card{padding:36px 40px}}@media(max-width:1150px){.sidebar{width:210px;padding:30px 16px}.workspace{margin-left:210px}main{padding:30px 25px}header{padding:0 25px}.login-illustration{width:270px}.two-columns{grid-template-columns:minmax(0,1.3fr) minmax(280px,1fr)}.stats{gap:14px}.stat{padding:20px}.stat-value{font-size:29px}.login-card{padding:26px;gap:25px}}@media(max-width:940px){.sidebar{width:78px;padding:25px 12px;align-items:center}.brand>span:last-child,.nav-caption,.sidebar-bottom{display:none}.brand-icon{width:40px}.nav-item{font-size:0;padding:12px;gap:0}.nav-item span{font-size:22px}nav{margin-top:40px}.workspace{margin-left:78px}.two-columns{grid-template-columns:1fr}.stack{display:grid;grid-template-columns:1fr 1fr}.login-illustration{display:none}.login-copy{max-width:none}.login-card{flex-wrap:wrap}.login-form{max-width:none;width:100%}.page-heading h1{font-size:28px}.tutorial ol{display:grid;grid-template-columns:1fr 1fr 1fr;gap:14px}.tutorial li{padding-left:32px}.panel-heading{margin-bottom:18px}}@media(max-width:640px){.sidebar{position:sticky;inset:0 0 auto;width:100%;height:65px;padding:10px 16px;flex-direction:row;justify-content:space-between;border-bottom:1px solid var(--line);z-index:20}.brand-icon{height:35px;width:34px;font-size:22px;padding-top:4px;border-radius:8px}nav{margin:0;flex-direction:row;gap:4px}.nav-item{padding:9px 12px}.workspace{margin-left:0}header{height:58px;padding:0 18px}main{padding:25px 17px}.page-heading{align-items:start;margin-bottom:22px}.page-heading h1{font-size:25px}.page-heading p{font-size:13px}.eyebrow{font-size:10px}.pill{font-size:10px;padding:7px 9px;margin-top:8px}.stats{grid-template-columns:1fr;gap:10px}.stat{padding:18px 20px;display:grid;grid-template-columns:1fr 1fr;align-items:center}.stat-value{margin:0;text-align:right;font-size:27px;grid-column:2;grid-row:1/3}.stat-label .mini-label{display:none}.stat small{margin-top:10px}.stack{display:flex}.panel{padding:23px 20px}.two-columns{gap:16px}.login-card{padding:23px 20px}.login-copy h2{font-size:21px}.login-form{min-width:0}.form-grid{grid-template-columns:1fr;gap:5px}.tutorial ol{display:block}.tutorial li{padding-left:37px}.page-heading .pill{max-width:100px;white-space:normal}.account-menu{gap:8px}.account-menu #user-name{max-width:110px;overflow:hidden;text-overflow:ellipsis}.breadcrumb{font-size:12px}footer{font-size:9px;align-items:start}.view{min-width:0}.panel-heading{flex-wrap:wrap}}
/* Saved server state stays visually distinct from editable drafts. */
.status-label{display:inline-flex;align-items:center;gap:6px;background:#eff3f5;color:#617682;border:1px solid #dce5e9;padding:7px 10px;border-radius:6px;font-size:12px;font-weight:600;line-height:1.5;white-space:nowrap}.status-label.is-active{color:#086e5c;background:#e5f5ed;border-color:#b6dfcc}.status-label.is-active:before{content:"";width:6px;height:6px;border-radius:50%;background:#128868}.status-label.is-warning,.draft-warning{background:#fff5dd!important;color:#8a641c!important;border-color:#ecdaa7!important}.saved-state{border-top:3px solid #c2cfd5}.saved-state.is-active{border-color:#a6d6c1;border-top-color:#168267;background:linear-gradient(125deg,#fff,#f3fbf6)}.saved-state .panel-heading{margin-bottom:15px}.saved-state .step-label{margin-bottom:7px}.state-description{font-size:14px;color:#526e7a;line-height:1.8}.saved-details{margin:20px 0;display:grid;gap:0}.saved-details>div{display:grid;grid-template-columns:110px minmax(0,1fr);gap:16px;border-bottom:1px solid #e8efed;padding:12px 0;font-size:13px;line-height:1.7}.saved-details dt{color:#768b96}.saved-details dd{margin:0;text-align:right;overflow-wrap:anywhere;color:#213e4b;font-weight:550;font-variant-numeric:tabular-nums}.saved-details dd.good{color:var(--teal)}.saved-details dd.bad{color:#b94e40}.saved-state>.helper{margin-top:15px}.credential-state{border:1px solid #bfddcf;border-radius:8px;padding:22px;background:#f7fcf9}.saved-state-heading{display:flex;align-items:center;gap:12px}.connected-icon{width:34px;height:34px;display:grid;place-items:center;background:#dfefe5;color:#086e5c;border-radius:50%;font-weight:650;flex-shrink:0}.saved-state-heading h3{color:#116d58}.saved-state-heading p{font-size:12px;color:#70897f;margin-top:4px}.account-details{margin-bottom:10px}.account-details:empty{display:none}.inline-error{color:#a34b3e;background:#fff0eb;padding:12px;border-radius:6px;font-size:12px;white-space:pre-line;overflow-wrap:anywhere;margin-bottom:17px}.credential-state .button-row{margin-top:17px}.credential-state+.form-stack:not(.hidden){border-top:1px solid var(--line);margin-top:24px;padding-top:22px}.notification-toggle{border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin-bottom:15px}.draft-warning-text{color:#896020}.form-stack .button-row .primary{margin-top:0}.tutorial-ip-copy{margin-top:12px;gap:10px}.tutorial-ip-copy code{overflow-wrap:anywhere;min-width:0}.tutorial-ip-copy button{flex-shrink:0}.button-link{display:inline-flex}.tutorial:focus{outline:2px solid #b4d8cb;outline-offset:5px}#confirm-message{white-space:pre-line;overflow-wrap:anywhere}#confirm-dialog{width:520px}#tg-login-error a{display:inline-block;text-decoration:underline;margin-top:8px}.sell-stack{display:flex}.switch input:disabled+span{opacity:.5}.rule-content{min-width:0}.rule-content b,.rule-content p{overflow-wrap:anywhere}
@media(max-width:640px){.saved-details>div{grid-template-columns:90px minmax(0,1fr);gap:10px}.credential-state{padding:17px}.status-label{font-size:11px;padding:6px 8px}.saved-state .panel-heading{align-items:flex-start}.rule-item{gap:10px;flex-wrap:wrap}.rule-item .rule-content{flex-basis:calc(100% - 45px)}.rule-item .rule-state{margin-left:42px}.credential-state .button-row>button{flex:1}.saved-state>.danger-button{width:100%}#confirm-dialog{padding:23px}#confirm-dialog .button-row>button{flex:1}}

footer{flex-wrap:wrap}.footer-author{color:var(--teal);font-size:12px;white-space:nowrap}.footer-author:hover{text-decoration:underline}