/* Native panel styling, inspired by the WorkBuddy reference. */
:root{color-scheme:dark;--bg:#101215;--sidebar:#14171c;--surface:#181c22;--surface2:#1e232b;--line:#2a303a;--text:#e9edf4;--muted:#8f9aab;--accent:#8ab4ff;--accent-bg:#24364f;--green:#64d8a5;--red:#ff9296;--amber:#edc780;--purple:#b79bff;--shadow:0 12px 45px #0004;--radius:12px;font-family:Inter,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;font-size:14px}
:root[data-theme=light]{color-scheme:light;--bg:#f5f6f8;--sidebar:#fff;--surface:#fff;--surface2:#f3f5f8;--line:#e3e7ed;--text:#202a3a;--muted:#6d7788;--accent:#356bd0;--accent-bg:#e8f0fe;--green:#13875c;--red:#c4444e;--amber:#996812;--purple:#6f45c4;--shadow:0 12px 45px #22335512}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);line-height:1.6}button,input,textarea,select{font:inherit}button,a,input,textarea,select{touch-action:manipulation}button{cursor:pointer}button:disabled{opacity:.5;cursor:wait}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible,summary:focus-visible{outline:2px solid var(--accent);outline-offset:3px}input,textarea,select{color:var(--text);background:var(--bg);border:1px solid var(--line);border-radius:8px;padding:10px 12px}input:focus,textarea:focus{border-color:var(--accent)}label{display:block;font-size:13px;font-weight:500}label input{display:block;width:100%;margin-top:6px}input[type=file]{padding:8px}textarea{resize:vertical;width:100%}table{width:100%;border-collapse:collapse;white-space:nowrap}th,td{text-align:left;padding:16px 20px;border-bottom:1px solid var(--line);font-size:13px}th{color:var(--muted);background:var(--surface2);font-size:11px;font-weight:600;letter-spacing:.4px}tbody tr:last-child td{border-bottom:0}tbody tr:hover{background:var(--surface2)}h1,h2,p{margin:0}h2{font-size:15px;font-weight:600}code,.mono,.code-editor{font-family:"Cascadia Code",Consolas,monospace}code{font-size:12px}small{font-size:11px}[hidden]{display:none!important}.muted{color:var(--muted)}.positive{color:var(--green)!important}.negative{color:var(--red)!important}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}.skip-link{position:fixed;top:-80px;left:20px;background:var(--surface);padding:12px;z-index:100}.skip-link:focus{top:10px}
.sidebar{position:fixed;inset:0 auto 0 0;width:232px;background:var(--sidebar);border-right:1px solid var(--line);padding:30px 16px 20px;display:flex;flex-direction:column;z-index:30}.brand{display:flex;align-items:center;gap:11px;color:var(--text);font-size:16px;font-weight:650;padding:0 8px 34px;line-height:1.4}.brand:hover{text-decoration:none}.brand small{display:block;color:var(--muted);font-weight:400;font-size:11px;margin-top:4px}.brand-mark{display:grid;place-items:center;background:var(--accent-bg);color:var(--accent);width:37px;height:37px;border:1px solid var(--line);border-radius:10px;font-size:14px;font-weight:750;letter-spacing:-1px;flex-shrink:0}.nav-caption{color:var(--muted);font-size:10px;letter-spacing:1px;padding:0 12px;margin-bottom:12px}nav{display:flex;flex-direction:column;gap:5px}nav a{color:var(--muted);display:flex;align-items:center;gap:13px;padding:11px 14px;border-radius:8px;font-size:13px}nav a svg{width:16px;height:16px;flex:none;opacity:.85}nav a:hover{background:var(--surface2);text-decoration:none;color:var(--text)}nav a.active{color:var(--accent);background:var(--accent-bg);font-weight:600}.sidebar-bottom{margin-top:auto;padding:20px 12px 0;border-top:1px solid var(--line);display:flex;flex-direction:column;gap:7px;color:var(--muted);font-size:11px}.connection{color:var(--text);display:flex;align-items:center;gap:7px}.connection:before{content:"";width:6px;height:6px;border-radius:50%;background:var(--muted)}.connection.online:before{background:var(--green)}.workspace{margin-left:232px}.topbar{position:sticky;top:0;z-index:20;height:71px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:15px;padding:0 36px;background:var(--sidebar)}.top-title{display:flex;align-items:center;gap:12px;color:var(--muted);font-size:12px}.toolbar{display:flex;align-items:center;gap:10px}.updated{font-size:11px;color:var(--muted)}main{max-width:1580px;padding:38px 36px 20px;margin:auto}.page-heading{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:30px}.eyebrow{font-size:9px;letter-spacing:1.8px;color:var(--muted);font-weight:650;margin-bottom:8px}h1{font-size:27px;font-weight:650;letter-spacing:-.7px;line-height:1.3}.page-heading p{color:var(--muted);font-size:12px;margin-top:8px}.service-badge{display:flex;align-items:center;gap:8px;color:var(--muted);font-size:11px;border:1px solid var(--line);border-radius:6px;padding:5px 9px;white-space:nowrap}.dot{width:6px;height:6px;border-radius:50%;background:var(--green)}
.button,.icon-button{border:1px solid var(--line);background:var(--surface2);color:var(--text);border-radius:7px;padding:8px 13px;font-size:12px;font-weight:500;line-height:1.5;transition:background .15s,border-color .15s}.button:hover,.icon-button:hover{border-color:var(--muted)}.button.primary{background:var(--accent);border-color:var(--accent);color:#111d32;font-weight:650}:root[data-theme=light] .button.primary{color:#fff}.button.quiet{background:transparent;border-color:transparent;color:var(--muted)}.button.icon-text{display:inline-flex;align-items:center;gap:6px}.button.icon-text svg{width:15px;height:15px;flex:none;opacity:.85}.button.small{padding:5px 9px;font-size:11px}.button.danger{color:var(--red);background:var(--surface2);border-color:var(--red)}.icon-button{width:33px;height:33px;padding:3px;font-size:18px;background:transparent;border-color:transparent;display:inline-flex;align-items:center;justify-content:center}.icon-button svg{width:16px;height:16px;display:block}.button-group{display:flex;gap:7px;flex-wrap:wrap}.mobile-only{display:none}.stats-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;margin-bottom:24px}.stat{padding:19px 21px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius)}.stat>span{font-size:11px;color:var(--muted)}.stat strong{display:block;font-size:30px;font-weight:600;letter-spacing:-1px;font-variant-numeric:tabular-nums;line-height:1.5;margin:6px 0}.stat small{display:block;color:var(--muted);font-size:10px}.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;margin-bottom:22px}.card-header{padding:21px 23px;display:flex;align-items:center;justify-content:space-between;gap:16px}.card-header p{font-size:11px;color:var(--muted);margin-top:4px}.count{font-size:10px;color:var(--muted);border:1px solid var(--line);padding:1px 6px;border-radius:4px;margin-left:7px;font-weight:400}.card-toolbar{border-top:1px solid var(--line);padding:13px 23px;display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}.search{padding:7px 11px;min-width:220px;font-size:12px;max-width:100%}.inline-label{display:flex;align-items:center;gap:9px;color:var(--muted);font-size:11px}.inline-label select{padding:5px 9px;font-size:12px}.table-wrap{overflow:auto}.card-footer{padding:12px 23px;border-top:1px solid var(--line);font-size:10px;color:var(--muted)}.empty{text-align:center;padding:44px 20px;color:var(--muted);font-size:12px;white-space:normal}.account-name{font-weight:600;font-size:12px}.account-id{font-size:10px;color:var(--muted);display:block;margin-top:3px}.account-error{color:var(--red);font-size:10px;display:block;max-width:200px;overflow:hidden;text-overflow:ellipsis}.pill{display:inline-flex;align-items:center;gap:5px;font-size:10px;padding:3px 7px;border-radius:5px;background:var(--surface2);color:var(--muted)}.pill.ok{color:var(--green);background:color-mix(in srgb,var(--green) 10%,transparent)}.pill.warn{color:var(--amber);background:color-mix(in srgb,var(--amber) 10%,transparent)}.pill.bad{color:var(--red);background:color-mix(in srgb,var(--red) 10%,transparent)}.pill.info{color:var(--accent);background:var(--accent-bg)}.row-actions{display:flex;gap:5px;max-width:270px;flex-wrap:wrap}.row-actions .button{font-size:10px;padding:3px 7px}.number{font-variant-numeric:tabular-nums}.balance-detail{display:block;font-size:10px;color:var(--muted)}
.notice{background:var(--accent-bg);border:1px solid var(--line);border-radius:8px;padding:13px 16px;font-size:12px;line-height:1.7;margin-bottom:20px;color:var(--accent);overflow-wrap:anywhere}.notice.error{color:var(--red);background:color-mix(in srgb,var(--red) 8%,var(--surface));border-color:color-mix(in srgb,var(--red) 25%,var(--line))}.loading-line{font-size:12px;color:var(--accent);padding:0 0 15px;animation:pulse 1.2s infinite}.chart{height:265px;padding:10px 23px 20px;display:flex;align-items:center;justify-content:center;color:var(--muted);font-size:12px}.model-subtitle,.request-queue{display:block;color:var(--muted);font-size:11px;font-weight:400;line-height:1.4;margin-top:2px}.model-badges{display:flex;flex-wrap:wrap;gap:4px;margin-top:5px}.pill.tag{color:var(--purple);background:color-mix(in srgb,var(--purple) 12%,transparent)}.chart svg{width:100%;height:100%}.chart .chart-grid{stroke:var(--line);stroke-width:1}.chart .chart-bar{fill:var(--accent)}.chart text{fill:var(--muted);font-size:10px;font-family:inherit}.legend{font-size:10px;color:var(--muted);display:flex;gap:7px;align-items:center}.legend i{width:7px;height:7px;background:var(--accent);border-radius:2px}.config-body{padding:0 23px 23px;display:flex;flex-direction:column;gap:10px}.config-body>input{max-width:480px}.code-editor{min-height:420px;line-height:1.7;font-size:12px;tab-size:2}.code-editor.short{min-height:180px}.config-body p{font-size:11px}.log-table{max-height:440px;overflow:auto}.log-table thead th{position:sticky;top:0;z-index:1}.log-box{background:var(--bg);border-top:1px solid var(--line);padding:15px 20px;max-height:440px;min-height:140px;overflow:auto;font:11px/1.9 "Cascadia Code",Consolas,monospace}.log-line{display:block;white-space:pre-wrap;overflow-wrap:anywhere}.log-time{color:var(--muted);margin-right:10px}.log-channel{font-size:9px;color:var(--accent);padding-right:10px}.page-footer{display:flex;justify-content:space-between;gap:15px;padding:22px 2px 10px;color:var(--muted);font-size:10px;border-top:1px solid var(--line);margin-top:30px}
dialog{color:var(--text);background:var(--surface);border:1px solid var(--line);border-radius:15px;box-shadow:var(--shadow);padding:0;width:min(600px,calc(100vw - 32px));max-height:calc(100dvh - 40px);overflow:auto}dialog::backdrop{background:#060a1088;backdrop-filter:blur(5px)}.dialog-header{padding:21px 24px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;gap:16px}.dialog-header h2{font-size:17px}.dialog-header p{font-size:11px;color:var(--muted);margin-top:4px}.dialog-body{padding:23px 24px}.dialog-body label{margin:12px 0 6px}.dialog-body input,.dialog-body textarea{width:100%;margin-bottom:12px}.dialog-body p{font-size:12px;margin-bottom:14px}.dialog-body details{margin-top:20px;border-top:1px solid var(--line);padding-top:16px}.dialog-body summary{font-size:12px;color:var(--muted);cursor:pointer}.dialog-body details p{margin-top:12px}.dialog-actions{display:flex;justify-content:flex-end;gap:9px;margin-top:24px}.tabs{display:flex;gap:5px;border-bottom:1px solid var(--line);margin:-8px 0 18px;padding-bottom:12px}.tab{background:transparent;border:0;color:var(--muted);font-size:12px;padding:7px 11px;border-radius:6px}.tab.active{color:var(--accent);background:var(--accent-bg)}.field-grid{display:grid;grid-template-columns:1fr 1fr;gap:15px;align-items:end}.field-error{font-size:12px;color:var(--red);overflow-wrap:anywhere;white-space:pre-line}.delete-name{background:var(--bg);padding:10px 12px;border-radius:7px;overflow-wrap:anywhere}.confirm-dialog{width:min(450px,calc(100vw - 32px))}.login-dialog{width:min(430px,calc(100vw - 32px));padding:36px}.login-dialog .brand-mark{width:43px;height:43px;margin-bottom:27px}.login-dialog h2{font-size:24px;font-weight:600;margin-bottom:8px}.login-dialog p{font-size:12px}.login-dialog label{margin-top:24px;margin-bottom:7px}.login-dialog input{width:100%;margin-bottom:15px}.login-dialog small{display:block;line-height:1.6;text-align:center;margin-top:17px}.full-width{width:100%;padding:11px}.toasts{position:fixed;bottom:22px;right:24px;z-index:100;display:flex;flex-direction:column;gap:9px;max-width:calc(100vw - 40px);pointer-events:none}.toast{padding:12px 17px;border:1px solid var(--line);background:var(--surface);border-radius:9px;box-shadow:var(--shadow);font-size:12px;max-width:460px;overflow-wrap:anywhere}.toast.error{color:var(--red)}.nav-backdrop{position:fixed;inset:0;z-index:20;border:0;background:#0006}@keyframes pulse{50%{opacity:.45}}
.request-result{display:inline-flex;align-items:center;gap:5px;vertical-align:middle}.request-error{display:block;max-width:360px;white-space:normal;overflow-wrap:anywhere;color:var(--red);margin-top:4px}.oauth-actions{align-items:center;margin-bottom:14px}.oauth-actions>a{display:inline-block;text-decoration:none}.oauth-callback{margin-top:20px;border-top:1px solid var(--line);padding-top:16px}.oauth-callback h3{margin:0 0 12px;font-size:13px;font-weight:600}
@media(min-width:1500px){main{padding-top:44px}.stats-grid{gap:20px}.stat{padding:24px}}
@media(max-width:1150px){.sidebar{width:202px;padding-inline:11px}.workspace{margin-left:202px}main{padding:28px 23px 20px}.topbar{padding:0 23px}.updated{display:none}.stats-grid{gap:10px}.stat{padding:17px}.stat strong{font-size:26px}.service-badge{display:none}}
@media(max-width:760px){.sidebar{width:235px;transform:translateX(-100%);transition:transform .18s}.sidebar.open{transform:translateX(0)}.workspace{margin-left:0}.mobile-only{display:block}.topbar{height:62px;padding:0 16px}.toolbar{gap:3px}.toolbar .button{padding:6px 9px}main{padding:25px 16px 16px}.page-heading{margin-bottom:23px}h1{font-size:24px}.page-heading p{max-width:280px}.eyebrow{font-size:8px}.stats-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-bottom:18px}.stat{padding:15px}.stat strong{font-size:27px}.stat small{font-size:9px}.card-header{padding:17px;align-items:flex-start}.card-header p{max-width:250px}.card-toolbar{padding:12px 16px}.card-toolbar>.search{width:100%;min-width:0}.card-toolbar .button-group{gap:5px}.card-toolbar .button{padding:6px 8px}.card-footer{padding:11px 16px}th,td{padding:13px 16px}.row-actions{min-width:190px}.chart{height:220px;padding:5px 13px 13px}.page-footer{font-size:9px}.config-body{padding:0 16px 16px}.code-editor{font-size:11px;min-height:380px}.login-dialog{padding:28px}.dialog-header{padding:17px 19px}.dialog-body{padding:19px}.field-grid{grid-template-columns:1fr;gap:0}.tabs{gap:2px}.tab{padding:7px 9px;font-size:11px}.log-box{padding:12px;font-size:10px}.top-sep,.top-meta{display:none}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}

.row-actions .button.done{color:var(--green);border-color:color-mix(in srgb,var(--green) 40%,var(--line))}
.segmented{display:inline-flex;gap:3px;padding:3px;border:1px solid var(--line);border-radius:8px;background:var(--surface2);align-self:flex-start}
.segment{border:0;background:transparent;color:var(--muted);font:inherit;font-size:12px;font-weight:500;padding:6px 14px;border-radius:6px;cursor:pointer}
.segment:hover{color:var(--text)}
.segment.active{background:var(--surface);color:var(--text);box-shadow:0 0 0 1px var(--line)}
.group-title{font-size:11px;font-weight:600;letter-spacing:.4px;color:var(--muted);margin:14px 0 0}
.checks{display:flex;gap:22px;flex-wrap:wrap;margin:12px 0 2px}
.check{display:inline-flex;align-items:center;gap:8px;font-weight:500}
input[type=checkbox]{display:inline-block;width:auto;margin:0}
/* 配置表单：按可用宽度铺满多列（300px 起），输入框只占自己那格，
   不再在 1300px 宽的卡片里拉成 700px 长条；窄屏仍回落单列。 */
.config-body .field-grid{grid-template-columns:repeat(auto-fill,minmax(300px,1fr))}
/* 表单里的 input 与 label 是兄弟节点，全局只有 `label input` 那条宽度规则，
   不补这行就会退回浏览器默认 ~180px，行与行之间留下大片空白。 */
.config-body .field-grid input,.config-body .field-grid select{width:100%;max-width:100%;margin-top:6px}
@media(max-width:760px){.config-body .field-grid{grid-template-columns:1fr;gap:0}}
/* 顶栏运行时长：与 WorkBuddy 面板同款，放在页面标题右侧的斜杠后。 */
.top-meta{color:var(--muted);font:11px/1.6 "Cascadia Code",Consolas,monospace;white-space:nowrap}
.top-sep{color:var(--muted);opacity:.55}
/* 用量页 8 张卡、数字又长（7 位 token），窄一点的窗口塞 4 列会把数字挤出卡片。 */
@media(max-width:1150px){.stats-grid.usage{grid-template-columns:repeat(2,minmax(0,1fr))}}
/* 用量页时间范围：控件靠右，窄屏换行时仍贴右边。datetime-local 跟着 select 用紧凑内边距。 */
.usage-filter{display:flex;justify-content:flex-end;align-items:center;gap:9px;flex-wrap:wrap;margin-bottom:16px}
.usage-filter input[type=datetime-local]{padding:5px 9px;font-size:12px}