/* ==== 设计 token（规范见 design-system/machang/MASTER.md）。新代码只用 --color-* / --space-* 等语义变量。 ==== */
:root{color-scheme:light;
  /* 颜色：底色与表面 */
  --color-bg:#f7f8f4;--color-bg-sunken:#f1f4ed;--color-surface:#fff;--color-surface-muted:#f2f5ef;--color-surface-hover:#f6f8f3;
  --color-border:#dce3d8;--color-border-strong:#c4cfc0;--color-control-border:#7d8c82;
  /* 颜色：文字（对比度见 MASTER.md §2） */
  --color-text:#18211c;--color-text-muted:#4f5e54;--color-text-subtle:#5f6d63;--color-text-inverse:#fff;
  /* 颜色：品牌 */
  --color-primary:#2b663e;--color-primary-hover:#245a36;--color-primary-active:#1e4a2d;--color-primary-soft:#e7f2e3;--color-primary-soft-border:#bcd3b8;--color-on-primary:#fff;--color-brand-mark:#ceefba;
  /* 颜色：语义状态（必须配图标或文字，不能只靠颜色） */
  --color-success:#1f6b38;--color-success-soft:#e6f4e8;--color-success-border:#b7dcbf;
  --color-warning:#8a5a00;--color-warning-soft:#fcf1d7;--color-warning-border:#ecd39a;
  --color-danger:#b42318;--color-danger-soft:#fbeae7;--color-danger-border:#efc4bd;
  --color-info:#1f5f99;--color-info-soft:#e6f0fa;--color-info-border:#bcd4ec;
  --color-focus:#2b663e;--color-overlay:rgb(24 39 31 / .47);
  /* 图表：分类色固定顺序（已过 dataviz 校验），网格与轴线 */
  --chart-1:#2f7d4a;--chart-2:#2a78d6;--chart-3:#eb6834;--chart-4:#6250d6;--chart-other:#9aa59d;--chart-grid:#e8ece5;--chart-axis:#c4cfc0;
  /* 字体 */
  --font-sans:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans CJK SC",sans-serif;
  --font-mono:ui-monospace,SFMono-Regular,Menlo,Consolas,"Liberation Mono",monospace;
  --text-xs:12px;--text-sm:13px;--text-base:14px;--text-md:16px;--text-lg:18px;--text-xl:20px;--text-2xl:24px;--text-3xl:30px;--text-4xl:36px;
  --leading-tight:1.3;--leading-normal:1.5;--leading-relaxed:1.7;
  --weight-regular:400;--weight-medium:500;--weight-semibold:600;--weight-bold:700;
  /* 间距、圆角、阴影 */
  --space-1:4px;--space-2:8px;--space-3:12px;--space-4:16px;--space-5:20px;--space-6:24px;--space-8:32px;--space-10:40px;--space-12:48px;--space-16:64px;
  --radius-sm:6px;--radius-md:10px;--radius-lg:14px;--radius-xl:20px;--radius-full:999px;
  --shadow-sm:0 1px 2px rgb(24 39 31 / .06);--shadow-md:0 4px 14px rgb(24 39 31 / .08);--shadow-lg:0 18px 48px rgb(24 39 31 / .18);
  /* 动效 */
  --duration-fast:150ms;--duration-base:200ms;--duration-slow:250ms;--ease-out:cubic-bezier(.2,.8,.2,1);
  /* 尺寸与层级 */
  --control-h-sm:32px;--control-h-md:40px;--touch-min:44px;
  /* 容器宽度（MASTER §5）：用户中心内容区、管理后台内容区、官网容器、正文行宽 */
  --content-max:1560px;--admin-content-max:1760px;--admin-sidebar:200px;--admin-gap:28px;--admin-gutter:clamp(20px,2vw,40px);--site-max:1160px;--prose-max:70ch;
  --z-sticky:20;--z-dropdown:40;--z-drawer:60;--z-toast:80;
  /* 旧变量：只做别名，保证官网与管理后台不受影响；新代码不要再用 */
  --ink:var(--color-text);--muted:var(--color-text-muted);--green:var(--color-primary);--pale:var(--color-primary-soft);--paper:var(--color-bg);--white:var(--color-surface);--line:var(--color-border);--mono:var(--font-mono)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.6 var(--font-sans)}a{color:inherit;text-decoration:none}button,input{font:inherit}a,button,summary{touch-action:manipulation}button,summary{cursor:pointer}:focus-visible{outline:2px solid var(--green);outline-offset:4px}h1,h2,h3,p,figure{margin:0}.wrap{width:min(var(--site-max),calc(100% - 64px));margin-inline:auto}.top{border-bottom:1px solid var(--line)}.nav{min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{display:inline-flex;align-items:center;gap:9px;font-weight:800;letter-spacing:-.025em;font-size:21px;white-space:nowrap}.mark{display:inline-grid;place-items:center;background:var(--ink);color:var(--color-brand-mark);border-radius:9px;width:33px;height:33px;font-size:23px;line-height:1}.brand-label{font-size:12px;color:var(--muted);font-weight:500;letter-spacing:0}.nav-links{display:flex;gap:30px;font-size:14px;color:var(--muted)}.nav-links a:hover,.text-link:hover{color:var(--green);text-decoration:underline}.button{border:1px solid var(--line);background:var(--white);color:var(--ink);display:inline-flex;gap:18px;align-items:center;justify-content:center;border-radius:9px;padding:13px 19px;font-weight:650;font-size:14px;white-space:nowrap}.button:hover{background:var(--pale)}.button.small{padding:8px 13px}.primary{background:var(--ink);color:white;border-color:var(--ink)}.primary:hover{background:var(--green);border-color:var(--green)}.hero{display:grid;grid-template-columns:1.05fr 1fr;align-items:center;gap:54px;min-height:555px;padding-block:64px 72px}.eyebrow{display:flex;align-items:center;gap:9px;font:600 11px/1.5 var(--mono);letter-spacing:.12em;color:var(--green)}.eyebrow i,.diagram i{width:7px;height:7px;background:#72ae63;border-radius:50%;display:inline-block;flex:none}.eyebrow span{color:var(--muted)}h1{font-size:clamp(34px,5.15vw,68px);line-height:1.18;letter-spacing:-.07em;margin:21px 0 20px;font-weight:790}em{color:var(--green);font-style:normal}.lead{max-width:460px;color:var(--muted);font-size:17px;line-height:1.85}.actions{display:flex;align-items:center;gap:21px;margin-top:27px;flex-wrap:wrap}.text-link{font-size:14px;font-weight:650}.diagram{background:#eef3e9;border:1px solid #d7e0d3;border-radius:15px;overflow:hidden;box-shadow:0 12px 36px #21351a0c}.diagram figcaption,.diagram-foot{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:14px 17px;background:#f9fbf7;color:var(--muted);font:11px/1.5 var(--mono)}.diagram figcaption{border-bottom:1px solid var(--line)}.diagram figcaption span:first-child{display:flex;align-items:center;gap:7px;color:var(--ink)}.diagram-foot{border-top:1px solid var(--line)}.diagram-inner{padding:26px 16px 27px;background-image:radial-gradient(#b9cbb4 0.8px,transparent 0.8px);background-size:15px 15px}.diagram-unit{display:flex;align-items:center;gap:10px;width:max-content;margin:auto;padding:10px 13px;border:1px solid #d4dfd0;border-radius:9px;background:white;min-width:149px;box-shadow:0 3px 6px #21351a0a}.diagram-unit b,.diagram-unit small{display:block;line-height:1.5}.diagram-unit b{font-size:13px}.diagram-unit small{font-size:11px;color:var(--muted)}.unit-icon{display:grid;place-items:center;width:32px;height:32px;background:var(--pale);color:var(--green);border-radius:7px;font:700 18px var(--mono)}.gateway{background:#203327;border-color:#203327;color:white;min-width:170px}.gateway small{color:#c5d6c5}.gateway .unit-icon{background:#34543b;color:#d0efc5}.line{width:1px;height:18px;background:#73956e;margin:auto}.branch{display:flex;justify-content:center;margin:auto;width:50%;height:23px}.branch span{width:50%;border-top:1px solid #73956e;margin-top:10px}.branch span:first-child{border-left:1px solid #73956e;border-radius:4px 0 0 0}.branch span:last-child{border-right:1px solid #73956e;border-radius:0 4px 0 0}.branch:before{content:"";position:absolute;height:10px;border-left:1px solid #73956e}.nodes{display:grid;grid-template-columns:1fr 1fr;gap:8px}.nodes .diagram-unit{min-width:0}.strip{background:#edf2e8;border-block:1px solid var(--line)}.strip-inner{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;padding-block:20px;font-size:14px;font-weight:650}.strip-inner b,.step-no{color:var(--green);font:600 12px var(--mono);margin-right:8px}.section{padding-block:68px;scroll-margin-top:20px}.section-title h2,.end h2{font-size:clamp(24px,3.4vw,38px);letter-spacing:-.045em;margin:9px 0}.section-title>p:last-child,.steps p,.end p,.faq details p{color:var(--muted)}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:25px}.steps article{background:white;border:1px solid var(--line);border-radius:12px;padding:22px}.steps h3{margin:12px 0 5px}.steps p{font-size:14px}.faq{display:grid;grid-template-columns:1fr 2fr;gap:24px;border-top:1px solid var(--line)}details{border-bottom:1px solid var(--line);padding:13px 0}summary{font-weight:650}details p{margin-top:8px}.end{background:var(--pale);border-radius:15px;display:flex;justify-content:space-between;align-items:center;gap:18px;padding:24px 32px;margin-bottom:44px}.footer{border-top:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:14px;padding-block:21px;color:var(--muted);font-size:12px}.footer .brand{color:var(--ink);font-size:17px}.footer .mark{width:25px;height:25px;font-size:17px}.plan-main{padding-block:54px 47px}.plan-intro h1{margin-bottom:10px}.preview-note{display:inline-block;background:var(--pale);color:#315f3e;border-radius:5px;padding:4px 9px;font-size:12px;margin-top:12px}.plan-layout{display:grid;grid-template-columns:1.6fr 1fr;align-items:start;gap:23px;margin-top:30px}.choices{border:0;padding:0;margin:0;min-inline-size:0}.choices legend{padding:0;margin-bottom:8px;font-weight:700}.choice{display:flex;align-items:center;gap:13px;cursor:pointer;padding:17px;margin-bottom:10px;border:1px solid var(--line);background:white;border-radius:11px}.choice:has(:checked){border-color:#64916a;background:#eff6eb;box-shadow:inset 0 0 0 1px #64916a}.choice:has(:focus-visible){outline:2px solid var(--green);outline-offset:2px}.choice input{accent-color:var(--green);width:18px;height:18px;flex:none;margin:0}.choice-info{flex:1}.choice-title,.choice-desc{display:block}.choice-title{font-size:17px;font-weight:750}.choice-desc{color:var(--muted);font-size:13px;margin-top:3px}.tag{font-size:11px;font-weight:600;color:var(--green);background:var(--pale);border-radius:4px;padding:2px 5px;margin-left:4px}.choice-size{font-size:13px;white-space:nowrap;color:var(--green)}.choice-size b{font:700 18px var(--mono)}.summary{background:white;border:1px solid var(--line);border-radius:13px;padding:20px}.summary h2{margin:6px 0}.summary dl{margin:10px 0 16px}.summary dl div{display:flex;justify-content:space-between;gap:12px;border-bottom:1px solid var(--line);padding:8px 0;font-size:13px}.summary dt{color:var(--muted)}.summary dd{margin:0;text-align:right;font-weight:650}.summary .button{width:100%}.summary-note{font-size:12px;color:var(--muted);margin-top:8px;text-align:center}.plan-included{margin-top:27px;border-top:1px solid var(--line);padding-top:17px}.plan-included h2{font-size:19px}.plan-included .strip-inner{padding-block:9px}dialog{width:min(440px,calc(100% - 28px));padding:24px;border:1px solid var(--line);border-radius:14px;color:var(--ink);box-shadow:0 20px 80px #18271f42}dialog::backdrop{background:#18271f77}.dialog-top{display:flex;justify-content:space-between;align-items:center}.icon-button{font-size:24px;background:white;border:1px solid var(--line);border-radius:6px;line-height:1;padding:4px 9px}dialog p{margin-block:7px}dialog .button{display:flex;margin-top:12px}
@media(max-width:800px){.wrap{width:calc(100% - 38px)}.hero{gap:26px;min-height:0;padding-block:45px}.lead{font-size:15px}.nav-links{gap:15px}.brand-label{display:none}}
@media(max-width:620px){.nav{min-height:62px}.nav-links{display:none}.hero,.faq,.plan-layout,.steps{grid-template-columns:1fr}.hero{padding-block:37px}.section{padding-block:42px}.strip-inner{gap:8px;font-size:11px}.strip-inner b{margin-right:3px}.end{padding:18px;align-items:flex-start;flex-direction:column}.footer{align-items:flex-start}.plan-main{padding-block:35px}.choice{padding:12px;gap:8px}.choice-title{font-size:15px}.choice-size{font-size:11px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

/* 首页「码舱实时运行状态」（home-stats.js）：卡片、指标、趋势与额度条复用 ui.css，这里只管区块布局 */
.live-status{margin-top:30px;padding:24px;background:#edf2e8;border:1px solid var(--line);border-radius:14px;display:grid;gap:var(--space-4);min-width:0}
.live-head{display:flex;justify-content:space-between;align-items:flex-end;gap:var(--space-2) var(--space-4);flex-wrap:wrap}
.live-head h2{margin:5px 0;font-size:clamp(20px,3vw,28px);letter-spacing:-.035em}
.live-head p:not(.eyebrow){font-size:var(--text-sm);color:var(--color-text-muted)}
.live-updated{display:inline-flex;align-items:center;gap:6px;font-size:var(--text-xs);color:var(--color-text-subtle);font-variant-numeric:tabular-nums}
.live-updated:empty{display:none}
.live-updated .ui-dot{flex:none}
.live-body{display:grid;gap:var(--space-4);min-width:0;transition:opacity var(--duration-fast) var(--ease-out)}
.live-body[aria-busy="true"]{opacity:.6}
.live-stats{display:grid;gap:var(--space-3);grid-template-columns:repeat(2,minmax(0,1fr));min-width:0}
.live-usage{grid-column:1/-1;gap:var(--space-2)}
@media(min-width:900px){.live-stats{grid-template-columns:minmax(0,1.5fr) repeat(2,minmax(0,1fr))}.live-usage{grid-column:auto;grid-row:span 2}}
.live-usage__value{font-size:var(--text-3xl)}
.live-rates{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--space-3);padding-block:var(--space-3);border-block:1px solid var(--color-border)}
.live-rate{display:grid;gap:2px;min-width:0}
.live-rate__label,.live-rate__peak,.live-rate__avg{font-size:var(--text-xs);color:var(--color-text-subtle)}
.live-rate__value{font-size:var(--text-xl);font-weight:var(--weight-bold);line-height:var(--leading-tight);overflow-wrap:anywhere}
.live-mix{display:grid;gap:var(--space-2);min-width:0}
.live-mix__bar{border-radius:var(--radius-full);background:var(--color-surface-muted)}
.live-mix__legend{display:flex;flex-wrap:wrap;gap:var(--space-1) var(--space-4);margin:0;padding:0;list-style:none;font-size:var(--text-xs);color:var(--color-text-muted)}
.live-mix__item{display:inline-flex;align-items:center;gap:5px;white-space:nowrap}
.live-mix__item b{color:var(--color-text);font-weight:var(--weight-semibold)}
.live-mix__share{color:var(--color-text-subtle)}
.live-mix__dot{width:8px;height:8px;border-radius:2px;flex:none}
.live-panels{--ui-grid-min:300px}
.live-trend .ui-sparkline{width:100%;height:auto;color:var(--chart-1)}
.live-axis{display:flex;justify-content:space-between;gap:var(--space-2);margin-top:var(--space-2);font-size:var(--text-xs);color:var(--color-text-subtle)}
.live-quota{display:grid;gap:var(--space-4)}
.live-skeleton{--ui-skeleton-h:96px}
@media(max-width:620px){.live-status{padding:14px}.live-stats{gap:var(--space-2)}.live-stats .ui-stat{padding:var(--space-3)}}
.choice-size b{display:block;text-align:right;margin-top:2px}
.auth-actions{display:flex;align-items:center;gap:8px}
.site-user{display:inline-flex;align-items:center;gap:8px;min-width:0;max-width:220px;font-size:13px;color:var(--muted)}
.site-avatar{width:28px;height:28px;border-radius:8px;font-size:13px;flex:none}
.site-user-email{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
@media(max-width:640px){.site-user-email{display:none}}
.plan-intro h2{margin:8px 0;font-size:clamp(28px,4vw,46px);letter-spacing:-.045em}
#plans{scroll-margin-top:16px}
.invite-panel h3{font-size:17px}
.invite-note{font-size:13px;color:var(--muted)}
.invite-panel{background:white;border:1px solid var(--line);border-radius:13px;padding:22px}
.invite-panel .preview-note{margin:0 0 12px}
.invite-panel label{display:block;font-size:12px;color:var(--muted);margin-top:14px}
.invite-panel input{width:100%;min-width:0;border:1px solid var(--line);border-radius:7px;padding:10px;margin:5px 0 12px;background:var(--paper);color:var(--ink);font:12px var(--mono)}
.invite-buttons{display:flex;flex-wrap:wrap;gap:8px}
.invite-buttons [hidden]{display:none}
#share-status{color:var(--green);font-size:13px;min-height:1.6em;margin:8px 0}

.auth-layout{display:grid;grid-template-columns:1fr minmax(0,440px);align-items:center;gap:52px;min-height:660px;padding-block:50px}
.auth-card,.center-card{background:white;border:1px solid var(--line);border-radius:14px;padding:24px}
.auth-card>p:not(.preview-note),.center-card>p,.center-overview>p:not(.eyebrow){color:var(--muted)}
.auth-switch{display:flex;gap:8px;margin-bottom:16px;border-bottom:1px solid var(--line)}
.auth-switch a{padding:7px 14px;color:var(--muted)}
.auth-switch a[aria-current]{color:var(--green);font-weight:750;border-bottom:2px solid var(--green)}
.auth-card label{display:block;margin:12px 0 5px;font-size:13px;font-weight:650}
.auth-card input{display:block;width:100%;padding:9px 11px;border:1px solid var(--line);border-radius:7px;color:var(--ink);background:var(--paper)}
.auth-card form>.button{width:100%;margin-top:16px}
.preview-note[hidden]{display:none}
.center-layout{display:grid;grid-template-columns:174px minmax(0,1fr);gap:24px;padding-block:36px 48px}
.center-sidebar nav{position:sticky;top:18px;display:grid;gap:4px;background:white;border:1px solid var(--line);border-radius:12px;padding:8px}
.center-sidebar a{display:block;padding:8px 11px;border-radius:6px;font-size:14px;white-space:nowrap}
.center-sidebar a:hover,.center-sidebar a[aria-current]{background:var(--pale);color:var(--green)}
.center-content{display:grid;gap:16px}
.center-content section{scroll-margin-top:18px}
.center-overview h1{font-size:clamp(30px,5vw,46px);margin:6px 0}
.center-card h2{font-size:20px;margin-bottom:8px}
.account-kv{margin:8px 0 0}
.account-kv>div,.order-row{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:9px 0;border-top:1px solid var(--line);font-size:14px}
.account-kv dd{margin:0;overflow-wrap:anywhere}
.order-row small{display:block;color:var(--muted)}
.order-row .preview-note{margin:0}
@media(max-width:720px){.auth-layout,.center-layout{grid-template-columns:1fr;gap:16px}.auth-layout{min-height:0}.center-sidebar nav{display:flex;flex-wrap:wrap}.center-card,.auth-card{padding:16px}}

.account-section-head{display:flex;align-items:center;justify-content:space-between;gap:10px;margin:5px 0 12px}
.account-section-head h2{font-size:20px}
.account-section-head .preview-note{margin:0}
.account-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;align-items:start}
.account-full-card{min-width:0;background:white;border:1px solid var(--line);border-radius:13px;padding:16px;box-shadow:0 3px 12px #20332705}
.account-card-head{display:flex;justify-content:space-between;align-items:flex-start;gap:8px}
.account-card-head>div:first-child{min-width:0}
.account-card-head .eyebrow{font-size:10px;letter-spacing:.08em}
.account-card-head h3{font-size:13px;font-weight:650;letter-spacing:-.025em;margin-top:5px;overflow-wrap:anywhere}
.account-card-status{display:flex;align-items:center;gap:6px;flex-shrink:0}
.online-dot{font-size:10px;color:var(--green)}
.online-dot:before{content:"";display:inline-block;width:5px;height:5px;background:#72ae63;border-radius:50%;margin-right:4px}
.account-status{font-size:10px;color:var(--green);background:var(--pale);padding:2px 6px;border-radius:5px;white-space:nowrap}
.account-status.is-disabled{color:#7d5a27;background:#f2ede3}
.account-windows{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-top:16px}
.window-block>div{display:flex;justify-content:space-between;gap:4px;font:600 11px var(--mono)}
.window-block strong{color:var(--muted);font-weight:500}
.window-block meter{display:block;width:100%;height:8px;accent-color:var(--green);margin:5px 0}
.window-block meter::-webkit-meter-bar{background:#edf0eb;border:0;border-radius:4px}
.window-block meter::-webkit-meter-optimum-value{background:#669a6a;border-radius:4px}
.window-block p{font-size:10px;white-space:nowrap}
.window-block small{display:block;color:var(--muted);font-size:10px}
.metric-heading{font-size:10px;font-weight:550;color:var(--muted);margin:13px 0 5px}
.account-metrics{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:4px 18px;margin:0}
.account-metrics>div{display:flex;justify-content:space-between;align-items:baseline;gap:6px;min-width:0;padding:2px 0}
.account-metrics dt{font-size:11px;color:var(--muted)}
.account-metrics dd{margin:0;font:550 12px/1.5 var(--mono);white-space:nowrap;font-variant-numeric:tabular-nums}
.account-metrics dd small{font-size:10px;color:var(--muted)}
.cost-metrics{padding:9px 10px;background:#f4f7f0;border-radius:8px;gap:4px 14px}
.cost-metrics>div:nth-child(-n+2){display:block;padding-bottom:4px}
.cost-metrics>div:nth-child(-n+2) dd{font-size:21px;letter-spacing:-.045em;color:var(--ink);margin-top:2px}
.account-rates{grid-template-columns:repeat(3,minmax(0,1fr));border-top:1px solid var(--line);padding-top:7px}
.account-rates>div{display:block}
.account-rates dd{margin-top:2px}
.account-card-foot{border-top:1px solid var(--line);margin-top:12px;padding-top:9px;display:flex;align-items:center;justify-content:space-between;gap:8px}
.account-card-foot p,.account-action-status{font-size:10px;color:var(--muted)}
.account-card-foot .button{font-size:10px;padding:4px 8px;border-radius:6px}
.account-action-status{margin-top:5px}
.account-action-status:empty{display:none}
@media(max-width:720px){.account-grid{grid-template-columns:1fr}.account-section-head{align-items:flex-start}.account-section-head .preview-note{font-size:10px;max-width:190px}}
@media(max-width:380px){.account-card-head{flex-wrap:wrap}.account-windows{gap:6px}.account-metrics{gap:4px 10px}}

.workspace-page{background:#f3f5ef}
.workspace-page>.top{background:#fff}
.workspace-page .nav{min-height:64px}
.workspace-page>.footer{display:none}
.workspace-page .center-layout{width:calc(100% - 40px);max-width:1440px;height:calc(100dvh - 65px);grid-template-columns:200px minmax(0,1fr);gap:28px;padding-block:22px;align-items:start}
.workspace-page .center-sidebar{min-width:0;height:100%;display:flex;flex-direction:column}
.sidebar-person{display:flex;align-items:center;gap:10px;padding:10px 6px 22px}
.person-avatar{width:34px;height:34px;border-radius:10px;background:#dce9d4;color:var(--green);display:grid;place-items:center;font-weight:750}
.sidebar-person strong,.sidebar-person small{display:block}
.sidebar-person strong{font-size:13px}
.sidebar-person small{color:var(--muted);font-size:10px}
.workspace-page .center-sidebar nav{position:static;background:none;border:0;padding:0;gap:5px}
.workspace-page .center-sidebar a{padding:10px 13px;color:var(--muted);font-size:13px}
.workspace-page .center-sidebar a[aria-current]{background:#e0ead9;color:var(--green);font-weight:700}
.sidebar-note{margin-top:auto;padding:20px 12px 0;font-size:11px;color:var(--muted)}
.workspace-page .center-content{min-width:0;height:100%;min-height:0;display:flex;flex-direction:column;gap:0}
.workspace-heading{display:flex;justify-content:space-between;align-items:center;gap:15px;padding:4px 0 20px}
.workspace-breadcrumb{font-size:11px;color:var(--muted)}
.workspace-heading h1{font-size:26px;letter-spacing:-.04em;line-height:1.3;margin:8px 0 5px}
.workspace-heading>div>p:last-child{font-size:12px;color:var(--muted)}
.workspace-heading .preview-note{margin:0}
.workspace-panels{overflow-y:auto;min-height:0;padding:0 8px 12px 0;scrollbar-width:thin}
.workspace-panels>section[hidden]{display:none!important}
.workspace-panels>section{scroll-margin-top:0}
.workspace-panels .managed-stats{margin:0 0 16px;gap:14px}
.workspace-panels .managed-stats>div{padding:18px}
.workspace-panels .managed-stats dd{margin-top:10px;font-size:30px}
.workspace-quick{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.workspace-quick a{position:relative;padding:18px;background:white;border:1px solid var(--line);border-radius:11px}
.workspace-quick a:hover{border-color:#8baa7e}
.quick-icon{display:block;margin-bottom:16px;font:700 22px var(--mono);color:var(--green)}
.workspace-quick strong{font-size:13px}
.workspace-quick p{font-size:11px;color:var(--muted);margin-top:3px}
.quick-arrow{position:absolute;right:16px;top:16px;color:var(--green)}
.overview-subscription{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:20px;background:#e7eee1;border-radius:11px;margin-top:16px}
.overview-subscription .preview-note{margin:0;padding:0;background:none;font-size:10px}
.overview-subscription h2{font-size:18px;margin:5px 0}
.overview-subscription p{font-size:12px;color:var(--muted)}
.workspace-panels>.center-card{max-width:920px;padding:22px}
.workspace-panels>.center-card>h2{font-size:16px}
.workspace-panels>.center-card>p{font-size:13px}
@media(max-width:900px){.workspace-page .center-layout{grid-template-columns:155px minmax(0,1fr);gap:16px}.sidebar-person{gap:6px}.sidebar-person small{font-size:9px}}
@media(max-width:720px){.workspace-page .center-layout{height:auto;min-height:calc(100dvh - 65px);grid-template-columns:1fr;padding-block:12px;gap:14px}.sidebar-person,.sidebar-note{display:none}.workspace-page .center-sidebar nav{display:flex;flex-wrap:nowrap;overflow-x:auto;gap:4px}.workspace-page .center-sidebar a{padding:7px 10px}.workspace-panels{overflow:visible;padding-right:0}.workspace-heading{padding-bottom:16px}.workspace-quick{gap:8px}.workspace-quick a{padding:12px}.workspace-panels .managed-stats{gap:8px}.workspace-panels .managed-stats>div{padding:12px}.workspace-panels .managed-stats dd{font-size:24px}}
@media(max-width:400px){.workspace-quick{grid-template-columns:1fr}.quick-icon{display:none}.workspace-quick p{margin-top:0}}

.overview-metrics-heading{display:flex;align-items:baseline;justify-content:space-between;gap:8px;margin-bottom:9px}
.overview-metrics-heading h2{font-size:16px}
.overview-metrics-heading span,.overview-account-summary{font-size:11px;color:var(--muted)}
.overview-metrics{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1px;margin:0;background:var(--line);border:1px solid var(--line);border-radius:11px;overflow:hidden}
.overview-metric{background:#fff;padding:13px 15px;min-width:0}
.overview-metric dt{font-size:12px;color:var(--muted)}
.overview-metric dd{margin:0}
.overview-metric .overview-value{font:700 clamp(21px,2.7vw,29px)/1.4 var(--mono);letter-spacing:-.045em;margin:4px 0}
.overview-value small{font-size:.68em}
.overview-meta{font-size:11px;color:var(--muted);line-height:1.55}
.overview-performance{grid-column:span 2}
.overview-account-summary{display:flex;flex-wrap:wrap;gap:8px 20px;margin:11px 0 15px}
.overview-account-summary strong{margin-left:4px;color:var(--ink)}
@media(max-width:900px){.overview-metrics{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:420px){.overview-metric{padding:10px}.overview-metrics-heading span{font-size:10px}}
.overview-period{display:inline-flex;gap:4px;padding:4px;background:#e9ede5;border:1px solid var(--line);border-radius:9px;margin-bottom:18px;max-width:100%}
.overview-period button{border:0;border-radius:6px;background:none;padding:7px 14px;color:var(--muted);font-size:13px;white-space:nowrap}
.overview-period button[aria-pressed="true"]{background:white;color:var(--ink);font-weight:700;box-shadow:0 1px 4px #20332712}
.overview-performance{grid-column:auto}
@media(max-width:420px){.overview-period button{padding:7px 10px;font-size:12px}}
.overview-primary{grid-template-columns:repeat(3,minmax(0,1fr))}
@media(max-width:900px){.overview-primary{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:560px){.overview-primary{grid-template-columns:1fr}}
.overview-usage{margin-top:14px;padding:0;border:1px solid var(--line);border-radius:11px;background:#fff}
.overview-usage>summary{padding:13px 15px;font-size:14px}
.overview-usage>summary small{margin-left:9px;color:var(--muted);font-size:11px;font-weight:400}
.overview-usage[open]>summary{border-bottom:1px solid var(--line)}
.overview-usage .overview-period{margin:14px 15px 12px}
.overview-usage .overview-metrics{margin:0 15px}
.overview-usage .summary-note{margin:11px 15px 14px;text-align:left}

.cache-settings{min-inline-size:0;border:0;border-top:1px solid var(--line);margin:10px 0 0;padding:8px 0 0}
.cache-settings legend{padding:0 8px 0 0;font-size:13px;font-weight:650}
.cache-settings label{display:inline-flex;align-items:center;gap:5px;margin:0 8px 5px 0;padding:6px 10px;border:1px solid var(--line);border-radius:7px;font-size:13px;cursor:pointer}
.cache-settings label:has(:checked){background:var(--pale);border-color:#64916a}
.cache-settings input{margin:0;accent-color:var(--green)}
.cache-settings p{font-size:11px;color:var(--muted)}

.policy-page{max-width:820px;padding-block:44px}
.policy-page h1{font-size:clamp(30px,5vw,48px)}
.policy-page .lead{max-width:680px}
.policy-page section{border-top:1px solid var(--line);padding-top:22px;margin-top:25px}
.policy-page h2{font-size:19px;margin-bottom:10px}
.policy-page section p,.policy-page li{font-size:14px;line-height:1.9;color:var(--muted);margin-top:9px}
.policy-page ul{padding-left:20px;margin:0}
.policy-warranty{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.policy-warranty span{font-size:12px;padding:12px;background:white;border:1px solid var(--line);border-radius:8px}
.policy-warranty strong{display:block;color:var(--green);font-size:15px}
.workspace-page .sidebar-note a{white-space:normal;font-size:10px;padding:0 0 8px}

.purchase-guide{border-top:1px solid var(--line)}
.purchase-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;margin-top:26px}
.guide-number{font:500 11px var(--mono);color:var(--green)}
.purchase-grid h3{font-size:17px;margin:10px 0 7px}
.purchase-grid p,.purchase-warranty p,.purchase-boundaries li{font-size:13px;line-height:1.85;color:var(--muted)}
.purchase-warranty{display:flex;align-items:center;justify-content:space-between;gap:24px;border-radius:11px;background:var(--pale);padding:22px;margin-top:25px}
.purchase-warranty h3,.purchase-boundaries h3{font-size:17px;margin-bottom:6px}
.purchase-warranty>div:first-child{max-width:620px}
.warranty-pills{display:flex;gap:10px;flex-shrink:0}
.warranty-pills span{background:white;border-radius:7px;padding:8px 12px;font-size:12px;color:var(--muted)}
.warranty-pills b{display:block;color:var(--green);font-size:13px}
.purchase-boundaries{margin-top:23px}
.purchase-boundaries ul{margin:8px 0 13px;padding-left:19px}
.purchase-boundaries strong{color:var(--ink);font-weight:600}
@media(max-width:720px){.purchase-grid{grid-template-columns:1fr;gap:20px}.purchase-warranty{flex-direction:column;align-items:flex-start;gap:12px;padding:17px}}

.cc-import{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px;border-top:1px solid var(--line);margin-top:14px;padding-top:14px}
.cc-import h3{font-size:14px}
.cc-import p,#cc-import-dialog p{font-size:12px;color:var(--muted)}
#cc-import-dialog .dialog-top h2{margin:0}
#cc-import-form label{display:block;font-size:13px;font-weight:650;margin:12px 0 4px}
#cc-import-form input:not([type=checkbox]){width:100%;border:1px solid var(--line);border-radius:7px;padding:8px 10px}
.cc-import-help a{color:var(--green);text-decoration:underline}
.access-key-actions{display:flex;align-items:center;justify-content:flex-end;flex-wrap:wrap;gap:8px}
#access-key-status{font-size:12px;color:var(--green)}
#access-key-status:empty{display:none}
.access-key-value{min-width:0;overflow-wrap:anywhere;font:12px/1.7 var(--mono)}
.button.danger{color:#923f37;border-color:#e6cdc9;background:white}
.button.danger:hover{background:#f8e9e6;border-color:#d6aca5}
.button.danger:disabled{color:#a9908c;border-color:var(--line);background:var(--paper);cursor:default}
.access-danger{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px;border-top:1px solid var(--line);margin-top:16px;padding-top:14px}
.access-danger h3{font-size:14px}
.access-danger p{max-width:56ch;margin-top:3px;font-size:12px;color:var(--muted)}
#reset-key-dialog strong{color:#923f37}
.reset-key-confirm{display:flex;align-items:flex-start;gap:9px;margin:16px 0 0;padding:11px 12px;border:1px solid var(--line);border-radius:8px;background:var(--paper);font-size:13px;line-height:1.7;cursor:pointer}
.reset-key-confirm:has(:checked){border-color:#d6aca5;background:#fbf2f0}
.reset-key-confirm input{flex:none;margin:4px 0 0;accent-color:#923f37}
.reset-key-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:16px}
.reset-key-actions .button{display:inline-flex;margin-top:0}
#reset-key-status{margin-top:10px;font-size:12px;color:#923f37}
#reset-key-status:empty{display:none}
#cc-advanced-models{border-bottom:0;padding:0;margin-top:14px}
#cc-advanced-models summary{font-size:13px;color:var(--muted)}
#cc-advanced-models>p{margin:8px 0 0}

#admin-workspace[hidden],#admin-login[hidden],#admin-exit[hidden]{display:none}
.admin-stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin:0 0 16px}
.admin-stats>div{padding:18px;background:white;border:1px solid var(--line);border-radius:10px}
.admin-stats dt{font-size:12px;color:var(--muted)}
.admin-stats dd{font:700 25px var(--mono);margin:8px 0 0}
#admin-panels .workspace-quick{margin-bottom:16px}
.admin-table-card{min-width:0;max-width:100%;overflow-x:auto}
.admin-table-card table{border-collapse:collapse;width:100%;font-size:13px;text-align:left}
.admin-table-card caption{text-align:left;color:var(--muted);font-size:11px;padding-bottom:12px}
.admin-table-card th,.admin-table-card td{padding:13px 12px;border-bottom:1px solid var(--line);white-space:nowrap}
.admin-table-card th{background:var(--paper);color:var(--muted);font-size:12px;font-weight:600}
.admin-table-card tbody tr:last-child td{border-bottom:0}
.admin-table-card>p{margin-top:10px;font-size:13px;color:var(--muted)}
@media(max-width:720px){.admin-stats{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}}

.admin-user-detail .admin-stats{margin-top:16px}
.admin-user-detail .admin-stats dd{font-size:20px}
.admin-user-detail>h2{margin:9px 0 6px;overflow-wrap:anywhere}
.admin-user-detail .account-metrics{margin-top:9px}
.admin-account-meta{font-size:11px;color:var(--muted);margin-top:4px}

.notice-count{display:inline-flex;align-items:center;justify-content:center;min-width:17px;height:17px;padding:0 4px;border-radius:5px;color:var(--green);background:#dcead5;font:600 10px var(--mono);margin-left:4px}
.notice-count[hidden]{display:none}
.notification-heading{display:flex;justify-content:space-between;align-items:center;gap:12px}
.notification-heading h2{margin:0}
.notification-filters{display:flex;flex-wrap:wrap;gap:6px;margin:18px 0 4px}
.notification-filters button{border:0;border-radius:6px;background:var(--paper);padding:7px 12px;font-size:12px;color:var(--muted)}
.notification-filters button[aria-pressed="true"]{background:var(--pale);color:var(--green);font-weight:700}
.notification-item{padding:17px 0;border-bottom:1px solid var(--line)}
.notification-item:last-child{border-bottom:0}
.notification-meta{display:flex;align-items:center;flex-wrap:wrap;gap:10px;font-size:10px;color:var(--muted)}
.notification-type{color:var(--green);font-weight:650}
.notification-item h3{font-size:14px;margin:7px 0}
.notification-item>p{font-size:12px;color:var(--muted);line-height:1.85}
.notification-item:not(.is-read) h3:before{content:"";display:inline-block;width:6px;height:6px;background:#6b9f5d;border-radius:50%;margin-right:7px}
.notification-actions{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-top:9px}
.notification-actions .text-link{font-size:12px}
.notice-mark-read{border:0;background:none;font-size:11px;color:var(--muted);padding:3px;cursor:pointer}
.notification-heading button:disabled{opacity:.5;cursor:default}
.admin-section-content{display:grid;grid-template-columns:minmax(0,1fr);min-width:0;gap:16px}
.admin-edit-form{display:grid;gap:12px;max-width:620px}
.admin-field{font-size:13px;display:grid;gap:5px}
.admin-field input,.admin-field select,.admin-field textarea{font:inherit;width:100%;padding:9px;border:1px solid var(--line);border-radius:7px;background:var(--paper);color:var(--ink)}
.admin-field textarea{min-height:120px;resize:vertical}
.admin-edit-form .button{justify-self:start}
.admin-table-card td{max-width:280px;overflow:hidden;text-overflow:ellipsis}

#cc-import-dialog{max-height:calc(100dvh - 32px);overflow:auto}

.install-command{white-space:pre-wrap;overflow-wrap:anywhere;max-width:100%;padding:16px;background:var(--bg,#f5f5f5);border-radius:10px;font-size:12px}

.subscription-toolbar{display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap}
.subscription-toolbar h2{font-size:18px}
.subscription-toolbar p{color:var(--muted);font-size:13px}
.subscription-search{max-width:340px;width:100%;padding:8px 12px;border:1px solid var(--line);border-radius:8px;background:white}
.subscription-status{white-space:nowrap;padding:4px 8px;border-radius:6px;background:var(--paper);color:var(--muted);font-size:12px}
.subscription-status.is-active{background:var(--pale);color:var(--green)}
.workspace-dialog{max-height:calc(100dvh - 32px);overflow:auto}
.workspace-dialog .dialog-body{display:grid;gap:12px;margin-top:12px}
.workspace-dialog .dialog-body>p{color:var(--muted);font-size:13px}
.workspace-dialog .admin-edit-form .summary-note{text-align:left;margin:0}
.workspace-dialog .admin-edit-form .button{margin-top:0}
.upgrade-costs{margin:12px 0}
.upgrade-costs div{display:flex;justify-content:space-between;gap:12px;padding:8px 0;border-bottom:1px solid var(--line);font-size:14px}
.upgrade-costs dd{margin:0;font-weight:650}
.upgrade-costs div:last-child{color:var(--green);font-weight:750}
.upgrade-confirm{display:flex;gap:8px;align-items:start;margin-top:12px;font-size:13px}

.account-wizard{width:min(1000px,calc(100% - 40px));padding:0;border:1px solid #e1e6e5;border-radius:16px;box-shadow:0 28px 90px #14251d30}
.account-wizard .dialog-top{padding:24px 28px 8px}
.account-wizard .dialog-top h2{font-size:23px;letter-spacing:-.03em}
.account-wizard .icon-button{border:0;color:#748078;background:transparent;font-size:28px}
.account-wizard .wizard-subtitle{font-size:14px;color:#79827d;margin:0;padding:0 28px 24px;border-bottom:1px solid #e5e9e7}
.account-wizard .dialog-body{margin:0;display:block}
.wizard-steps{display:flex;gap:28px;list-style:none;margin:0;padding:22px 28px;color:#86908a;font-size:14px}
.wizard-steps li{display:flex;align-items:center;gap:9px;white-space:nowrap}
.wizard-steps li>span{display:grid;place-items:center;width:28px;height:28px;border-radius:50%;background:#edf4ef;color:#437765;font-weight:700;font-size:13px}
.wizard-steps li.is-current{color:#25362d;font-weight:700}
.wizard-steps li.is-current>span,.wizard-steps li.is-done>span{background:#346f5d;color:white}
.wizard-stage{padding:12px 28px 28px;min-height:235px}
.wizard-stage h3{font-size:17px;color:#27372f;margin:0 0 14px}
.wizard-stage>p,.wizard-existing>p{color:#7c8780;font-size:14px;line-height:1.8;margin:0 0 20px}
.wizard-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin-top:24px}
.account-wizard .admin-field{color:#758178;font-size:13px;font-weight:600;gap:9px}
.account-wizard input,.wizard-existing select{border:1px solid #dce3de;border-radius:8px;background:white;padding:11px 12px;font-weight:400;font-size:14px}
.wizard-field-hint{font-size:12px;color:#929b95;font-weight:400;line-height:1.7}
.wizard-footer{display:flex;justify-content:flex-end;gap:10px;padding:18px 28px;border-top:1px solid #e5e9e7;background:#fbfcfb;border-radius:0 0 16px 16px}
.account-wizard .button{margin:0;font-size:13px;padding:9px 16px;display:inline-flex}
.account-wizard .primary{background:#346f5d;border-color:#346f5d}
.wizard-existing{border-top:1px solid #e9edea;margin-top:26px;padding-top:24px}
.wizard-existing select{max-width:320px;width:100%;margin-right:12px}
.wizard-message{color:#af4d32;font-size:13px;margin:0;padding:0 28px 16px}
.wizard-message:empty{display:none}
.wizard-network{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;background:#f6f9f7;border:1px solid #e6ece8;border-radius:10px;padding:20px;font-size:14px}
.wizard-network dt{color:#869188;font-size:12px}.wizard-network dd{margin:5px 0 0}
.wizard-login-form{max-width:640px;margin-top:24px}
.wizard-success{background:#e9f4ed;color:#346f5d;border-radius:50%;display:grid;place-items:center;width:48px;height:48px;font-size:24px;margin-bottom:20px}
@media(max-width:700px){.wizard-grid{grid-template-columns:1fr}.wizard-steps{gap:14px;overflow:auto}.account-wizard{width:calc(100% - 20px)}.wizard-network{grid-template-columns:1fr}.account-wizard .dialog-top,.wizard-stage{padding-inline:20px}.wizard-steps{padding-inline:20px}}
.wizard-grid .admin-field{align-content:start;grid-template-rows:22px 46px auto}
.wizard-grid .admin-field input{height:46px}

.workspace-focus{display:flex;justify-content:space-between;align-items:center;gap:18px;padding:18px 20px;margin-bottom:16px;background:#eaf2e7;border:1px solid #dbe7d7;border-radius:12px}
.workspace-focus h2{font-size:20px;letter-spacing:-.025em;margin:3px 0}
.workspace-focus p{font-size:13px;color:var(--muted)}
.workspace-focus .focus-label{color:var(--green);font-weight:700;font-size:11px}
.focus-actions{display:flex;flex-wrap:wrap;align-items:center;gap:8px}
.focus-actions [hidden]{display:none}
.ops-focus{margin-bottom:0}
.account-empty{grid-column:1/-1;border:1px solid var(--line);border-radius:12px;background:white;padding:28px;text-align:center}
.account-empty p{color:var(--muted);margin:4px 0 14px;font-size:13px}
.account-status.state-ready{background:#e8f2e5;color:#315f3e}
.account-status.state-attention{background:#f5eee3;color:#754b21}
.account-card-status{flex-direction:column;align-items:flex-end;gap:4px;max-width:46%}
.account-status-note{font-size:10px;line-height:1.5;color:var(--muted);text-align:right}
.account-empty .account-empty-note{margin:13px 0 0;font-size:12px}
#access>.cc-import{margin-top:14px}
.subscription-tools{display:flex;align-items:center;justify-content:space-between;gap:12px}
.subscription-result-count{color:var(--muted);font-size:12px;white-space:nowrap}
.subscription-filters{display:flex;gap:6px;flex-wrap:wrap}
.subscription-filters button{border:1px solid var(--line);border-radius:7px;background:white;color:var(--muted);padding:6px 10px;font-size:12px}
.subscription-filters button[aria-pressed="true"]{background:#e0ead9;border-color:#bccfb6;color:var(--green);font-weight:700}
.subscription-status.is-soon{color:#805316;background:#fcf1d7}
.subscription-status.is-expired{color:#923f37;background:#f8e9e6}
.subscription-table{padding:0}
.subscription-table th:first-child,.subscription-table td:first-child{padding-left:16px}
.subscription-table .access-key-actions{flex-wrap:nowrap}
.subscription-table tbody tr:hover{background:#fafbf9}
@media(max-width:700px){.workspace-focus{align-items:flex-start;flex-direction:column}.workspace-focus h2{font-size:18px}.workspace-focus .focus-actions .button{font-size:12px}}
@media(max-width:480px){.workspace-page .nav{flex-wrap:wrap;gap:8px 16px;padding-block:10px}.workspace-page .auth-actions{display:flex;flex-wrap:wrap;gap:6px}.workspace-page .auth-actions .button.small{gap:5px;padding:7px 9px;font-size:12px}.subscription-tools{flex-wrap:wrap}.subscription-tools input{min-width:0;max-width:100%}}

.session-loading{display:none;min-height:70vh;align-items:center;justify-content:center;flex-direction:column;gap:14px;color:var(--muted);font-size:13px}
.session-pending .session-loading{display:flex}
.session-pending>header,.session-pending>main,.session-pending>footer{display:none!important}
.session-loading.has-error .session-spinner{display:none}
.session-loading p{max-width:32em;text-align:center;padding-inline:20px}
.session-loading [hidden]{display:none!important}
.section-pending,.section-failed{position:relative;min-height:140px}
.section-pending>:not(.section-feedback),.section-failed>:not(.section-feedback){visibility:hidden}
.section-pending::before{content:'正在读取…';position:absolute;inset:24px 0 auto;text-align:center;font-size:13px;color:var(--muted)}
.section-feedback{position:absolute;inset:24px 0 auto;text-align:center;font-size:13px;color:var(--muted)}
.section-feedback .button{margin-top:12px}
.session-spinner{height:24px;width:24px;border:2px solid var(--line);border-top-color:var(--green);border-radius:50%;animation:session-spin .8s linear infinite}
@keyframes session-spin{to{transform:rotate(360deg)}}
@media(prefers-reduced-motion:reduce){.session-spinner{animation:none}}

.field-hint{font-size:12px;color:var(--muted);line-height:1.7;margin-top:7px}
.field-hint[hidden]{display:none}
#code-field .button{margin-top:9px}
.account-head-actions{display:flex;align-items:center;justify-content:flex-end;flex-wrap:wrap;gap:8px}
.profile-subhead{font-size:14px;margin-top:18px;padding-top:16px;border-top:1px solid var(--line)}
#password-form{margin-top:14px}
#password-status{font-size:12px;color:var(--green);margin-top:9px}
#password-status:empty{display:none}

/* Customer workspace：骨架布局见文件末尾「用户中心骨架」一节。 */
.overview-card .text-link{font-size:12px;color:var(--green)}
.overview-columns{display:grid;grid-template-columns:minmax(0,2fr) minmax(0,1fr);gap:14px}
.overview-card{background:white;border:1px solid var(--line);border-radius:12px;padding:14px;min-width:0}
.overview-card h2{font-size:15px}
.overview-card .overview-primary{gap:6px;border:0;background:transparent;overflow:visible}
.overview-card .overview-metric{border:1px solid var(--line);border-radius:8px;background:var(--paper);padding:10px}
.overview-attention ul{padding:0;list-style:none;margin:8px 0 0;font-size:13px;color:var(--muted)}
.overview-attention li{padding:7px 0;border-top:1px solid var(--line)}
.overview-attention a{color:var(--green);text-decoration:underline;text-underline-offset:3px}
.customer-workspace .section-feedback{background:white;border:1px solid var(--line);border-radius:12px;padding:20px;inset:0 0 auto}
@media(max-width:1050px){.overview-columns{grid-template-columns:1fr}}
.overview-accounts{margin-top:14px}
.overview-accounts ul{list-style:none;margin:0;padding:0}
.overview-accounts li{display:flex;align-items:center;justify-content:space-between;gap:12px;border-top:1px solid var(--line);padding:9px 0;font-size:13px;overflow-wrap:anywhere}

/* ==== 用户中心骨架（center.html）：侧栏导航、工具条、标题区、面板。只作用于 .customer-workspace，管理后台不受影响。 ==== */
.customer-workspace{background:var(--color-bg)}
.customer-workspace .center-layout{width:100%;max-width:none;height:100dvh;grid-template-columns:232px minmax(0,1fr);gap:0;padding:0}
.customer-workspace .center-sidebar{display:flex;flex-direction:column;min-width:0;height:100%;padding:var(--space-5) var(--space-3) var(--space-4);background:var(--color-surface);border-right:1px solid var(--color-border);overflow:auto}
.customer-workspace .center-sidebar .brand{display:flex;align-items:center;gap:var(--space-2);padding:var(--space-1) var(--space-2);color:var(--color-text);font-size:var(--text-xl)}
.customer-workspace .brand-label{display:inline;font-size:var(--text-xs);color:var(--color-text-subtle)}
.customer-workspace .sidebar-caption{color:var(--color-text-subtle);font-size:var(--text-xs);font-weight:var(--weight-medium);margin:var(--space-6) var(--space-3) var(--space-2)}
.customer-workspace .center-nav{position:relative;flex:1;display:flex;flex-direction:column;gap:2px;min-height:0}
.customer-workspace .center-nav a{display:flex;align-items:center;gap:10px;min-height:40px;padding:0 var(--space-3);border-radius:var(--radius-sm);color:var(--color-text-muted);font-size:var(--text-base);font-weight:var(--weight-medium);white-space:nowrap;transition:background-color var(--duration-fast) var(--ease-out),color var(--duration-fast) var(--ease-out)}
.customer-workspace .center-nav a .ui-icon{color:var(--color-text-subtle)}
.customer-workspace .center-nav a:hover{background:var(--color-surface-muted);color:var(--color-text);text-decoration:none}
.customer-workspace .center-nav a[aria-current]{background:var(--color-primary-soft);color:var(--color-primary);font-weight:var(--weight-semibold)}
.customer-workspace .center-nav a[aria-current] .ui-icon{color:var(--color-primary)}
.customer-workspace .center-nav a:focus-visible{outline-offset:-2px}
.customer-workspace .center-nav .notice-count{margin-left:auto;min-width:20px;height:20px;border-radius:var(--radius-full);background:var(--color-primary);color:var(--color-on-primary);font-size:var(--text-xs)}
.customer-workspace .center-nav-foot{display:grid;gap:2px;margin-top:auto;padding-top:var(--space-3);border-top:1px solid var(--color-border)}
.customer-workspace .center-nav-foot a{font-size:var(--text-sm);min-height:36px}
.customer-workspace .center-nav-foot .ui-icon[data-icon="external-link"]{margin-left:auto;width:14px;height:14px}
.customer-workspace .sidebar-person{flex-wrap:wrap;gap:var(--space-2) 10px;margin-top:var(--space-3);padding:var(--space-3) var(--space-1) 0;border-top:1px solid var(--color-border)}
.customer-workspace .person-avatar{background:var(--color-primary-soft);color:var(--color-primary)}
.customer-workspace .sidebar-person>div{min-width:0;flex:1 1 110px}
.customer-workspace .sidebar-person strong{font-size:var(--text-sm)}
.customer-workspace .sidebar-person small{display:block;font-size:var(--text-xs);color:var(--color-text-subtle);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.customer-workspace #logout{margin-left:auto;min-height:32px;padding:0 var(--space-3);font-size:var(--text-xs);border-radius:var(--radius-sm)}
.customer-workspace .center-content{--workspace-gutter:clamp(16px,3vw,40px)}
.customer-toolbar{min-height:56px;flex:none;display:flex;align-items:center;justify-content:space-between;gap:var(--space-3);padding-inline:max(var(--workspace-gutter),calc((100% - var(--content-max)) / 2));background:var(--color-surface);border-bottom:1px solid var(--color-border)}
.customer-toolbar .workspace-breadcrumb{font-size:var(--text-sm);color:var(--color-text-subtle)}
.customer-toolbar .text-link{font-size:var(--text-sm);color:var(--color-primary)}
.customer-workspace .workspace-heading{width:100%;max-width:calc(var(--content-max) + 2 * var(--workspace-gutter));margin-inline:auto;padding:var(--space-6) var(--workspace-gutter) var(--space-5)}
.customer-workspace .workspace-heading h1{font-size:var(--text-2xl);font-weight:var(--weight-bold);line-height:var(--leading-tight);letter-spacing:-.02em;margin:0 0 var(--space-1)}
.customer-workspace .workspace-heading>div>p:last-child{max-width:var(--prose-max);font-size:var(--text-base);color:var(--color-text-muted)}
.customer-workspace .workspace-panels{padding:0 var(--workspace-gutter) var(--space-10);scrollbar-gutter:stable}
.customer-workspace .workspace-panels>section{max-width:var(--content-max);margin-inline:auto}
/* 新页面（用量分析、使用记录及之后改版的页面）统一用 .center-page：区块之间 24px */
.center-page{display:grid;gap:var(--space-6);align-content:start;min-width:0}
.center-page>.ui-empty:only-child{margin-top:var(--space-2)}
@media(max-width:1024px){.customer-workspace .center-layout{grid-template-columns:200px minmax(0,1fr)}}
/* ≤768px：侧栏变为顶部吸附的横向滚动导航，全部入口一次点击可达（不藏进「更多」） */
@media(max-width:768px){
  .customer-workspace .center-layout{height:auto;min-height:100dvh;grid-template-columns:minmax(0,1fr);align-content:start}
  .customer-workspace .center-sidebar{position:sticky;top:0;z-index:var(--z-sticky);height:auto;display:flex;flex-direction:row;flex-wrap:wrap;align-items:center;gap:var(--space-1) var(--space-2);padding:var(--space-2) var(--space-4) 0;border-right:0;border-bottom:1px solid var(--color-border);overflow:visible}
  .customer-workspace .sidebar-caption,.customer-workspace .sidebar-person>span,.customer-workspace .sidebar-person>div{display:none}
  .customer-workspace .center-sidebar .brand{flex:1;min-width:0}
  .customer-workspace .sidebar-person{display:flex;margin:0;padding:0;border:0}
  .customer-workspace .center-nav{order:3;flex:1 0 100%;width:calc(100% + 2 * var(--space-4));min-width:0;flex-direction:row;gap:var(--space-1);margin-inline:calc(-1 * var(--space-4));padding:0 var(--space-4) var(--space-2);overflow-x:auto;scroll-snap-type:x proximity;scrollbar-width:none;-webkit-mask-image:linear-gradient(90deg,#000 calc(100% - 32px),transparent 100%);mask-image:linear-gradient(90deg,#000 calc(100% - 32px),transparent 100%)}
  .customer-workspace .center-nav::-webkit-scrollbar{display:none}
  .customer-workspace .center-nav a{flex:none;min-height:var(--touch-min);padding:0 var(--space-3);scroll-snap-align:start}
  .customer-workspace .center-nav-foot{display:contents}
  .customer-workspace .center-nav-foot a{font-size:var(--text-base);min-height:var(--touch-min)}
  .customer-workspace #logout{min-height:36px}
  .customer-toolbar{min-height:40px}
  .customer-workspace .workspace-heading{padding:var(--space-4) var(--workspace-gutter) var(--space-4)}
  .customer-workspace .workspace-heading h1{font-size:var(--text-xl)}
  .customer-workspace .workspace-panels{overflow:visible;scrollbar-gutter:auto;padding-bottom:var(--space-8)}
}
@media(prefers-reduced-motion:reduce){.customer-workspace .center-nav a{transition:none}}

/* ==== 宽屏（MASTER §5）：断点 1280 / 1600 / 1680 / 2200；数值写在 :root 的容器 token 里 ==== */
/* ≥1280：用户中心滚动区两侧都预留滚动条槽位，居中的内容区与工具条、标题区左右对齐 */
@media(min-width:1280px){.customer-workspace .workspace-panels{scrollbar-gutter:stable both-edges}}

/* ≥1600：官网容器放宽，标题适度放大；正文行宽不变 */
@media(min-width:1600px){
  :root{--site-max:1296px}
  h1{font-size:clamp(68px,2.5vw + 28px,76px)}
  .section-title h2,.end h2{font-size:clamp(38px,1.2vw + 19px,44px)}
  .plan-intro h2{font-size:clamp(46px,1.2vw + 27px,52px)}
  .lead{max-width:520px;font-size:18px}
}

/* ≥2200（常见于 27 寸 2560 屏 100% 缩放）：字号与控件高度在 token 层统一放大约 7%，容器同比放宽 */
@media(min-width:2200px){
  :root{--text-xs:13px;--text-sm:14px;--text-base:15px;--text-md:17px;--text-lg:19px;--text-xl:21px;--text-2xl:26px;--text-3xl:32px;--text-4xl:40px;
    --control-h-sm:34px;--control-h-md:42px;--content-max:1680px;--admin-content-max:1880px;--admin-sidebar:216px;--site-max:1360px}
}