:root{--color-background:#FAFBF9;--color-surface:#FFFFFF;--color-foreground:#172922;--color-muted:#64736C;--color-border:#E2E7E3;--color-primary:#14715A;--color-on-primary:#FFFFFF;--color-danger:#B23532;--color-selected:#EAF6EF;--color-focus:#14715A;--color-overlay:#17292266;--radius-control:8px;--space-sm:8px;--space-md:16px;--space-lg:24px;--space-xl:32px;--font-body:"Segoe UI","Microsoft YaHei",system-ui,sans-serif;--font-utility:"Cascadia Code",Consolas,monospace;color-scheme:light;font-family:var(--font-body);color:var(--color-foreground);background:var(--color-background);font-size:16px;line-height:1.6;scrollbar-color:var(--color-muted) var(--color-background);scrollbar-width:thin}
*{box-sizing:border-box}*::-webkit-scrollbar{width:10px;height:10px}*::-webkit-scrollbar-track{background:var(--color-background)}*::-webkit-scrollbar-thumb{background:var(--color-muted);border:3px solid var(--color-background);border-radius:6px}*::-webkit-scrollbar-thumb:hover{background:var(--color-primary)}body{margin:0}button,input,textarea{font:inherit}button,a,input,textarea{touch-action:manipulation}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.55}a{color:inherit}h1,h2,h3,p{margin:0}h1{font-size:32px;line-height:1.35;letter-spacing:-.7px;font-weight:700}h2{font-size:23px;line-height:1.4;font-weight:650}h3{font-size:18px}p{line-height:1.7}code{font-family:var(--font-utility);font-size:14px}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible{outline:2px solid var(--color-focus);outline-offset:3px}[hidden]{display:none!important}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip-link{position:fixed;top:-70px;left:20px;padding:10px;background:var(--color-surface);z-index:50}.skip-link:focus{top:10px}.container{width:calc(100% - 80px);max-width:1408px;margin:0 auto}.topbar{height:70px;background:var(--color-surface);border-bottom:1px solid var(--color-border)}.topbar-inner,.header-actions,.brand{display:flex;align-items:center}.topbar-inner{height:100%;justify-content:space-between}.brand{gap:22px;text-decoration:none;font-weight:700;font-size:26px;letter-spacing:.3px}.brand svg{width:36px;height:36px;fill:none;stroke:var(--color-foreground);stroke-width:2.1;stroke-linejoin:round}.brand span{border-left:1px solid var(--color-border);padding-left:22px}.header-actions{gap:32px}.service-status{display:flex;gap:10px;align-items:center;font-size:15px}.service-status::before{content:"";width:9px;height:9px;border-radius:50%;background:var(--color-muted)}.service-status.online::before{background:var(--color-primary)}.btn{min-height:44px;border-radius:var(--radius-control);padding:9px 19px;border:1px solid transparent;display:inline-flex;align-items:center;justify-content:center;gap:7px;font-weight:600;font-size:16px;line-height:1.5;transition:background-color .12s,border-color .12s;white-space:nowrap;position:relative}.btn-primary{color:var(--color-on-primary);background:var(--color-primary);border-color:var(--color-primary)}.btn-primary:hover:not(:disabled){filter:brightness(.93)}.btn-primary:active:not(:disabled){filter:brightness(.86)}.btn-outline{border-color:var(--color-border);background:var(--color-surface);color:var(--color-foreground)}.btn-outline:hover:not(:disabled),.btn-ghost:hover:not(:disabled){background:var(--color-selected);border-color:var(--color-primary)}.btn-ghost{background:transparent;color:var(--color-primary)}.btn-danger-ghost{color:var(--color-danger);background:transparent;padding-left:0}.btn-danger-ghost:hover:not(:disabled){text-decoration:underline}.btn-danger{background:var(--color-danger);color:var(--color-on-primary)}.btn-small{min-height:36px;font-size:13px;padding:5px 12px}.btn[aria-busy="true"]{color:transparent}.btn[aria-busy="true"]::after{content:"";position:absolute;width:17px;height:17px;border:2px solid currentColor;border-color:var(--color-on-primary) transparent var(--color-on-primary) var(--color-on-primary);border-radius:50%;animation:spin .7s linear infinite}.tabs{display:flex;border-bottom:1px solid var(--color-border);gap:10px;padding-top:19px}.tab{min-height:51px;min-width:126px;padding:10px 22px;border:1px solid var(--color-border);border-bottom:0;background:var(--color-surface);border-radius:8px 8px 0 0;font-size:19px;font-weight:550;color:var(--color-foreground)}.tab:hover{background:var(--color-selected)}.tab.active{background:var(--color-primary);border-color:var(--color-primary);color:var(--color-on-primary)}.page-heading{display:flex;justify-content:space-between;align-items:center;gap:20px;padding:28px 0 29px}.page-heading p{color:var(--color-muted);font-size:18px;margin-top:9px}.workspace-grid{display:grid;grid-template-columns:minmax(280px,28%) 1fr;min-height:650px;border:1px solid var(--color-border);border-radius:var(--radius-control);background:var(--color-surface);overflow:clip}.group-rail{border-right:1px solid var(--color-border);padding-top:22px}.group-rail h2{padding:0 27px}.count{font-size:14px;color:var(--color-muted);font-weight:400;margin-left:7px}.search-field{display:flex;align-items:center;gap:8px;border:1px solid var(--color-border);border-radius:var(--radius-control);margin:22px 27px 20px;padding:0 12px;background:var(--color-background);height:45px}.search-field>span{font-size:25px;color:var(--color-muted);line-height:1}.search-field input{min-width:0;width:100%;border:0;background:none;outline:0;font-size:16px;padding:9px 0}.search-field:focus-within{outline:2px solid var(--color-focus);outline-offset:2px}.search-field input:focus-visible{outline:none}.search-field button{border:0;background:none;font-size:24px;color:var(--color-muted);min-width:30px;min-height:32px;padding:0}.search-field button:hover{color:var(--color-foreground)}.group-list{max-height:525px;overflow-y:auto;scrollbar-gutter:stable}.group-row{display:block;width:100%;position:relative;background:var(--color-surface);border:0;border-bottom:1px solid var(--color-border);border-left:4px solid transparent;text-align:left;padding:14px 23px 16px;color:var(--color-foreground)}.group-row:hover{background:var(--color-background)}.group-row.selected{background:var(--color-selected);border-left-color:var(--color-primary)}.group-row:focus-visible{outline-offset:-4px}.group-row-title{display:flex;justify-content:space-between;align-items:center;font-size:18px;font-weight:650}.group-row-title>span:first-child{overflow-wrap:anywhere}.group-row-chevron{color:var(--color-muted);font-size:26px;margin-left:8px}.group-row-meta{display:block;color:var(--color-muted);font-size:14px;margin:5px 0}.group-row-meta.enabled{color:var(--color-primary)}.group-row-domain{font-family:var(--font-utility);font-size:13px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;display:block}.editor{padding:23px 30px 22px;min-width:0}.editor-heading{margin-bottom:29px}.editor-heading p{margin-top:3px}.muted,.help{color:var(--color-muted)}.help{font-size:14px;margin-top:5px}.form-row{display:grid;grid-template-columns:140px minmax(0,1fr);align-items:start;gap:18px;margin-bottom:18px}.form-row>label,.field-label{font-weight:550;padding-top:9px}.form-row input:not([type=checkbox]),.form-row textarea,.password-field input{width:100%;border:1px solid #BDC9C1;border-radius:var(--radius-control);min-height:46px;padding:9px 14px;background:var(--color-surface);color:var(--color-foreground);font-size:17px;line-height:1.6}.form-row textarea{resize:none;font-family:var(--font-utility);font-size:15px;min-height:132px;max-height:360px;overflow-y:auto}.form-row input[aria-invalid=true],.form-row textarea[aria-invalid=true],.password-field input[aria-invalid=true]{border-color:var(--color-danger)}.field-error{min-height:19px;font-size:13px;color:var(--color-danger);margin-top:4px}.form-row .field-error:empty{min-height:0;margin:0}.toggle-row{margin-bottom:17px;align-items:center}.toggle-row>label{padding-top:0}.toggle-detail{display:flex;gap:20px;align-items:center}.toggle-detail .help{margin:0}.switch{appearance:none;width:52px;height:29px;margin:0;flex:none;background:var(--color-muted);border:1px solid var(--color-muted);border-radius:30px;position:relative;cursor:pointer;vertical-align:middle}.switch::before{content:"";position:absolute;left:3px;top:3px;width:21px;height:21px;border-radius:50%;background:var(--color-surface);transition:transform .12s}.switch:checked{background:var(--color-primary);border-color:var(--color-primary)}.switch:checked::before{transform:translateX(23px)}.identifier{display:inline-block;padding:4px 13px;border:1px solid var(--color-border);background:var(--color-background);border-radius:var(--radius-control);overflow-wrap:anywhere}.form-error{min-height:26px;color:var(--color-danger);font-size:14px;line-height:1.6}.editor-footer{border-top:1px solid var(--color-border);padding-top:22px;display:flex;align-items:center;justify-content:space-between;gap:16px;margin-top:8px}.footer-actions{display:flex;gap:16px}.page-note{margin:16px 0 29px;color:var(--color-muted);font-size:14px}.empty-text{padding:8px 27px 26px;color:var(--color-muted);font-size:15px}.empty-state{padding:64px 10px;text-align:center}.empty-state p{margin:10px 0 22px;color:var(--color-muted)}.login-panel{max-width:620px;margin:68px auto}.login-intro{margin-bottom:28px}.login-intro p{margin-top:10px;color:var(--color-muted)}.login-card{padding:30px;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-control)}.login-card h2{font-size:22px;margin-bottom:6px}.login-card label{display:block;font-weight:550;margin:22px 0 7px}.password-field{display:flex;gap:7px}.password-field input{min-width:0;font-size:16px}.password-field .btn{min-width:65px}.login-card>.btn{width:100%;margin-top:10px}.connection-layout{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:28px;margin-bottom:40px}.connection-card,.connection-guide{border:1px solid var(--color-border);background:var(--color-surface);border-radius:var(--radius-control);padding:30px;min-width:0}.connection-card dl{margin:24px 0}.connection-card dl>div{display:grid;grid-template-columns:100px minmax(0,1fr);gap:18px;border-bottom:1px solid var(--color-border);padding:14px 0}.connection-card dt{color:var(--color-muted)}.connection-card dd{margin:0;overflow-wrap:anywhere}.connection-card dd code{display:block;line-height:1.7;margin-bottom:9px}.connection-guide ol{padding-left:23px;margin:24px 0 30px}.connection-guide li{margin:12px 0}.connection-guide h3{margin-top:24px}.connection-guide blockquote{margin:13px 0 20px;padding:18px 20px;background:var(--color-selected);border-left:3px solid var(--color-primary);font-size:16px}.load-failure{max-width:620px;margin:50px auto;padding:25px;border:1px solid var(--color-border);border-radius:var(--radius-control);background:var(--color-surface)}.load-failure p{margin:12px 0 24px;color:var(--color-muted)}.toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);display:flex;align-items:center;gap:16px;z-index:30;padding:12px 20px;border:1px solid var(--color-border);background:var(--color-surface);border-radius:var(--radius-control);box-shadow:0 5px 22px #1729221A;max-width:calc(100vw - 32px);font-size:15px}.toast .btn{font-size:14px;min-height:32px;padding:3px 6px}dialog{border:1px solid var(--color-border);border-radius:12px;background:var(--color-surface);color:var(--color-foreground);padding:30px;max-width:480px;width:calc(100% - 36px);box-shadow:0 15px 60px #17292233}dialog::backdrop{background:var(--color-overlay)}dialog p{margin:16px 0 27px;color:var(--color-muted);overflow-wrap:anywhere}.dialog-actions{display:flex;justify-content:flex-end;gap:12px}.btn:active:not(:disabled){transform:translateY(1px)}@keyframes spin{to{transform:rotate(360deg)}}
@media(max-width:900px){.container{width:calc(100% - 40px)}.workspace-grid{grid-template-columns:270px minmax(0,1fr)}.editor{padding:22px}.form-row{grid-template-columns:1fr;gap:7px;margin-bottom:18px}.form-row>label{padding:0}.toggle-row{grid-template-columns:140px 1fr}.toggle-detail{gap:12px;flex-wrap:wrap}.connection-layout{grid-template-columns:1fr}.page-heading p{font-size:16px}}
@media(max-width:650px){.container{width:calc(100% - 28px)}.topbar{height:64px}.brand{font-size:20px;gap:10px}.brand svg{width:29px;height:29px}.brand span{padding-left:12px}.header-actions{gap:12px}.service-status{font-size:12px;gap:6px}.header-actions .btn{font-size:13px;padding:7px 11px;min-height:37px}.tabs{padding-top:17px}.tab{font-size:17px;min-width:110px;min-height:47px}.page-heading{align-items:flex-start;padding:25px 0;gap:12px}h1{font-size:26px}.page-heading>.btn{font-size:14px;padding:8px 11px}.page-heading p{font-size:14px;max-width:280px}.workspace-grid{display:block;min-height:0}.group-rail{border-right:0;border-bottom:1px solid var(--color-border);padding-top:19px}.group-rail h2{font-size:20px;padding:0 19px}.search-field{margin:14px 19px}.group-list{max-height:250px}.group-row{padding:11px 16px}.group-row-title{font-size:16px}.group-row-meta{font-size:13px;margin:2px 0}.editor{padding:21px 18px}.editor-heading{margin-bottom:24px}.editor-heading h2{font-size:22px}.form-row input:not([type=checkbox]){font-size:16px}.form-row{gap:6px}.toggle-row{grid-template-columns:125px 1fr}.footer-actions{gap:8px}.editor-footer{gap:8px;flex-wrap:wrap}.editor-footer .btn{font-size:14px;padding:9px 12px}.page-note{font-size:12px}.login-panel{margin:36px auto}.login-card{padding:23px}.login-intro h1{font-size:28px}.connection-card,.connection-guide{padding:22px}.connection-card dl>div{grid-template-columns:1fr;gap:5px}.connection-card>.btn{width:100%}.toast{bottom:14px;width:calc(100% - 28px);justify-content:center;gap:9px;font-size:14px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}@media(forced-colors:active){.switch{appearance:auto}.switch::before{display:none}.group-row.selected{outline:2px solid Highlight}.btn-primary{border:2px solid ButtonText}}