:root{color-scheme:light;--ink:#172033;--muted:#68778d;--blue:#2f7cf6;--cyan:#08a8df;--green:#05c66b;--pale:#f8f9fb;--surface:#fff;--line:#e3e7ee;--danger:#b93948;font-family:Arial,Helvetica,"Microsoft YaHei","PingFang SC",sans-serif;color:var(--ink);background:var(--surface);font-synthesis:none}
:root[data-theme=dark]{color-scheme:dark;--ink:#e9eef7;--muted:#a2aec1;--pale:#1b2331;--surface:#111823;--line:#303c50;--blue:#397ff1;--cyan:#079bcf;--green:#079e5b;--danger:#f09198}
*{box-sizing:border-box}body{margin:0;min-height:100vh;display:flex;flex-direction:column;font-size:16px;line-height:1.5}main{flex:1;outline:none}[hidden]{display:none!important}a{color:inherit;text-underline-offset:4px}button,input,select{font:inherit;color:inherit}button,a,input,select{touch-action:manipulation}button{cursor:pointer}button:disabled{cursor:default;opacity:.5}h1,h2,p{margin:0}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,.table-scroll:focus-visible{outline:3px solid #67b8fa;outline-offset:3px}.container{width:calc(100% - 48px);max-width:1360px;margin-inline:auto}.site-header{border-bottom:1px solid var(--line);background:var(--surface)}.header-inner{height:72px;display:flex;align-items:center;gap:36px}.brand{display:inline-flex;align-items:center;gap:9px;font-size:19px;font-weight:750;letter-spacing:-.5px;text-decoration:none;white-space:nowrap}.brand-mark{display:grid;place-items:center;width:28px;height:28px;border-radius:7px;background:var(--cyan);color:white;font-size:19px;letter-spacing:0}
nav{display:flex;align-items:stretch;gap:24px;height:100%;font-size:15px;margin-left:auto}nav a{display:flex;align-items:center;position:relative;text-decoration:none;white-space:nowrap;color:var(--muted)}nav a:hover,nav a[aria-current=page]{color:var(--ink)}nav a[aria-current=page]::after{position:absolute;content:"";bottom:20px;left:0;right:0;height:2px;background:#f39726}.header-actions{display:flex;align-items:center;gap:10px}.saved-link{display:flex;align-items:center;gap:5px;text-decoration:none;font-size:13px;color:var(--muted);padding:5px 9px;background:var(--pale);border-radius:20px;white-space:nowrap}.saved-link .icon{width:16px;height:16px}.count{display:inline-grid;place-items:center;min-width:19px;height:19px;padding-inline:4px;background:var(--cyan);color:white;border-radius:50%;font-size:11px}
.language-control select{height:32px;width:100px;padding:0 8px;border:1px solid var(--line);border-radius:18px;font-size:12px}.theme-toggle{display:grid;place-items:center;border:0;background:var(--pale);width:32px;height:32px;border-radius:50%;flex-shrink:0}.theme-toggle img{opacity:.6}:root[data-theme=dark] .theme-toggle img{filter:invert(1)}.button{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:48px;padding:11px 18px;border:1px solid transparent;border-radius:6px;font-size:15px;font-weight:600;text-decoration:none;line-height:1.3;white-space:nowrap}.button:hover:not(:disabled){filter:brightness(.96)}.button-blue,.button-dark{background:var(--blue);color:white}.button-cyan{background:var(--cyan);color:white}.button-green{background:var(--green);color:white}.button-outline{background:var(--surface);border-color:var(--line);color:var(--ink)}.button-small{min-height:38px;padding:8px 14px;font-size:13px;gap:7px}.header-actions>.button{min-height:34px;border-radius:20px;padding:7px 14px;font-size:13px}.button-danger{background:#b93948;color:white}.button img.icon{filter:brightness(0) invert(1)}.icon{width:20px;height:20px;display:block;flex-shrink:0}[data-icon]{display:inline-flex;align-items:center;justify-content:center;flex-shrink:0}
.generator-card{width:calc(100% - 40px);max-width:900px;margin:16px auto 0;background:var(--surface);border-radius:16px;box-shadow:0 10px 24px #16223913,0 3px 6px #1622390a;overflow:hidden;border:1px solid var(--line)}.generator-top{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,.8fr);gap:28px;padding:36px 40px;background:var(--pale);border-bottom:1px solid var(--line);min-height:222px;align-items:start}.generator-intro h1{font-size:32px;line-height:1.3;letter-spacing:-1.1px;font-weight:750}.generator-intro h1 #title-accent{color:var(--cyan)}.generator-intro>p:not(.scope-note){font-size:15px;line-height:1.6;color:var(--muted);margin-top:12px}.feature-badges{display:flex;gap:22px;margin-top:16px;color:var(--muted);font-size:14px;flex-wrap:wrap}.feature-badges>span{display:inline-flex;align-items:center;gap:7px}.feature-badges .icon{width:16px;height:16px;color:var(--cyan);stroke-width:3}.generator-controls{display:grid;gap:16px;padding-top:5px}.control{display:flex;flex-direction:column;gap:6px;min-width:0}.control select,input[type=search]{width:100%;min-width:0;height:46px;padding:0 13px;background:var(--surface);border:1px solid #cfd6e1;border-radius:5px;font-size:15px}.control label{font-size:13px}.generator-controls .button{width:100%;height:56px}.scope-note{color:var(--muted);font-size:11px;line-height:1.5;margin-top:12px}.scope-note a{white-space:nowrap}
.result-section{padding:36px 40px 28px}.result-heading{display:flex;align-items:center;justify-content:space-between;gap:15px;margin-bottom:16px}.result-heading h2{font-size:28px;letter-spacing:-.6px;line-height:1.3}.result-buttons{display:flex;gap:10px}.result-buttons .icon{width:16px;height:16px}.result-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.field-row{min-width:0;min-height:50px;border:1px solid var(--line);border-radius:7px;padding:9px 11px;display:flex;align-items:center;justify-content:space-between;gap:12px}.wide{grid-column:1/-1}.field-label{font-size:13px;color:#7a8ba4;flex-shrink:0;max-width:46%;line-height:1.35}.field-value{display:flex;align-items:center;justify-content:flex-end;gap:8px;min-width:0;flex:1;text-align:right}.field-value strong{font-size:16px;line-height:1.4;overflow-wrap:anywhere;font-weight:650;min-width:0}.field-value>div{min-width:0}.icon-button{display:inline-grid;place-items:center;width:23px;min-width:23px;height:29px;padding:3px;border:0;border-radius:4px;background:transparent;color:#9aa4b4}.icon-button .icon{width:16px;height:16px}.icon-button:hover:not(:disabled){color:var(--blue);background:var(--pale)}.result-bottom{display:flex;justify-content:space-between;align-items:center;margin-top:16px;gap:16px}.result-bottom .button{min-height:35px;font-size:12px;padding:7px 12px}.result-bottom .icon{width:16px;height:16px}.country-copy{display:flex;align-items:center;gap:6px;border:0;background:transparent;color:var(--muted);font-size:12px;padding:5px 0}.country-copy .icon{width:13px;height:13px}.result-footnote{font-size:11px;line-height:1.6;color:var(--muted);margin-top:12px}
.reference-card{margin-top:48px;margin-bottom:45px;padding:24px;background:var(--surface);border:1px solid var(--line);border-radius:8px;box-shadow:0 4px 12px #1622390a}.reference-card h2{font-size:20px;font-weight:700}.reference-card>p{font-size:14px;color:var(--muted);line-height:1.7;margin-top:12px}.table-scroll{overflow-x:auto;margin-top:22px}table{width:100%;border-collapse:collapse;white-space:nowrap;font-size:14px}th,td{text-align:left;padding:18px 22px;border-bottom:1px solid var(--line)}th{font-size:12px;color:var(--muted);font-weight:600}td{color:var(--muted)}.inline-link{display:inline-flex;align-items:center;gap:8px;font-size:13px;color:var(--blue)}.inline-link .icon{width:16px;height:16px}.reference-card>.inline-link{margin-top:20px}
.site-footer{border-top:1px solid var(--line);padding-block:20px}.footer-inner{display:flex;justify-content:space-between;align-items:center;gap:20px}.footer-brand{font-size:17px}.footer-brand .brand-mark{width:24px;height:24px;font-size:16px}.footer-inner p{display:flex;align-items:center;gap:5px;font-size:11px;color:var(--muted);flex-wrap:wrap}.footer-inner a{text-decoration:none}.footer-inner a:hover{text-decoration:underline}.footer-divider{border-left:1px solid var(--line);height:14px;margin-inline:10px}.saved-section,.sources-section{max-width:1100px;padding-top:48px;padding-bottom:60px;min-height:650px}.page-heading{display:flex;justify-content:space-between;align-items:center;gap:24px;margin-bottom:30px}.page-heading h1{font-size:36px;line-height:1.25;letter-spacing:-1px}.page-heading p{margin-top:12px;color:var(--muted);font-size:16px}.collection-toolbar{display:grid;grid-template-columns:minmax(0,1fr) 220px auto;gap:14px;padding:18px;border:1px solid var(--line);border-radius:9px;background:var(--pale)}.search-control{position:relative}.search-control>[data-icon]{position:absolute;top:14px;left:13px;color:var(--muted)}.search-control input{padding-left:40px}.export-actions{display:flex;gap:8px}.export-actions .button{min-height:46px}.collection-meta{display:flex;justify-content:space-between;gap:16px;color:var(--muted);font-size:13px;margin:20px 0 12px}.saved-list{border-top:1px solid var(--line)}.saved-item{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:24px;align-items:center;padding:24px 4px;border-bottom:1px solid var(--line)}.saved-item h2{font-size:20px;overflow-wrap:anywhere}.saved-item p{font-size:14px;color:var(--muted);margin-top:5px;overflow-wrap:anywhere}.saved-item-actions{display:flex;gap:10px}.delete-button{color:var(--danger)}.empty-state{text-align:center;padding:65px 16px}.empty-state>[data-icon]{margin-bottom:15px;color:var(--cyan)}.empty-state .icon{width:34px;height:34px}.empty-state h2{font-size:25px}.empty-state p{max-width:440px;color:var(--muted);margin:12px auto 22px}.collection-help{font-size:13px;line-height:1.7;color:var(--muted);border-top:1px solid var(--line);padding-top:20px;margin-top:30px}
.sources-grid{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:55px;align-items:start}.sources-grid>div h2{font-size:22px;margin:28px 0 12px}.sources-grid>div h2:first-child{margin-top:0}.sources-grid>div p{font-size:16px;line-height:1.8;color:var(--muted);margin-bottom:12px}.source-card{padding:27px;background:var(--pale);border:1px solid var(--line);border-radius:10px}.source-card h2{font-size:22px}.source-card dl{margin-block:20px}.source-card dl>div{padding-block:12px;border-bottom:1px solid var(--line)}.source-card dt{font-size:12px;color:var(--muted);margin-bottom:5px}.source-card dd{margin:0;font-size:15px}.source-card dd a{display:inline-flex;align-items:center;gap:7px}.source-card p{font-size:14px;line-height:1.8;color:var(--muted);margin-bottom:15px}.source-card .icon{width:14px;height:14px}.toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);z-index:30;display:flex;align-items:center;gap:9px;width:max-content;max-width:calc(100% - 32px);padding:13px 20px;background:#172033;color:white;border-radius:8px;font-size:14px;box-shadow:0 8px 26px #17203325}.warning,.error-message{border:1px solid #d7b576;border-radius:7px;background:#fff8e9;color:#77521d;padding:14px 18px;font-size:14px;line-height:1.7}.warning{margin-top:20px}.error-message{margin:20px}.text-button{border:0;background:none;text-decoration:underline;font-weight:600;padding:4px 0}.text-button:hover{color:var(--blue)}
dialog{max-width:460px;width:calc(100% - 32px);padding:28px;border:1px solid var(--line);border-radius:12px;background:var(--surface);color:var(--ink);box-shadow:0 20px 80px #17203330}dialog::backdrop{background:#17203366}dialog h2{font-size:24px}dialog p{margin-top:14px;color:var(--muted);font-size:15px;overflow-wrap:anywhere}.dialog-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:24px}.sr-only,.skip-link:not(:focus){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:focus{position:fixed;z-index:99;left:10px;top:10px;padding:12px;background:var(--ink);color:var(--surface)}
@media(max-width:1050px){.header-inner{gap:20px}nav{gap:18px;font-size:14px}.header-actions{gap:7px}.saved-link>span:nth-child(2){display:none}.language-control select{width:90px}.sources-grid{gap:30px}}
@media(max-width:760px){.container{width:calc(100% - 32px)}.header-inner{height:auto;min-height:106px;flex-wrap:wrap;justify-content:space-between;gap:8px;padding-top:14px}.brand{font-size:18px}.header-actions{gap:8px}.header-actions>.button{display:none}.language-control select{width:92px}nav{order:3;justify-content:center;gap:28px;width:100%;height:42px;margin-left:0;font-size:13px}nav a[aria-current=page]::after{bottom:5px}.generator-card{width:calc(100% - 24px);margin-top:16px;border-radius:12px}.generator-top{grid-template-columns:1fr;gap:22px;padding:26px 24px}.generator-intro h1{font-size:29px}.generator-controls{grid-template-columns:minmax(0,1fr) minmax(0,1fr);align-items:end;padding:0;gap:12px}.generator-controls .button{height:46px;font-size:13px;padding-inline:8px}.generator-intro>p:not(.scope-note){font-size:14px}.feature-badges{font-size:13px;gap:20px;margin-top:13px}.result-section{padding:25px 24px}.result-heading h2{font-size:24px}.result-buttons{gap:7px}.result-buttons .button{min-height:35px;font-size:12px;padding:8px 11px}.result-grid{gap:10px}.field-row{flex-direction:column;align-items:stretch;justify-content:space-between;gap:6px;padding:10px;min-height:73px}.field-label{font-size:12px;max-width:100%}.field-value{flex:none;justify-content:space-between;text-align:left;gap:5px}.field-value strong{font-size:14px}.wide .field-value{justify-content:space-between}.result-footnote{font-size:10px}.reference-card{margin-top:30px;margin-bottom:30px;padding:20px 16px}.reference-card h2{font-size:19px}.reference-card>p{font-size:13px}th,td{padding:15px 18px}.reference-card .table-scroll{margin-top:15px}.page-heading h1{font-size:31px}.page-heading p{font-size:15px}.page-heading{align-items:flex-start}.collection-toolbar{grid-template-columns:minmax(0,1fr) auto;padding:13px;gap:10px}.search-control{grid-column:1/-1}.export-actions .button{padding:10px 13px;font-size:13px}.collection-meta{font-size:12px}.saved-item{gap:16px}.saved-item-actions{flex-direction:column}.sources-grid{grid-template-columns:1fr}.saved-section,.sources-section{padding-top:30px}.footer-inner{align-items:flex-start}.footer-inner p{justify-content:flex-end;text-align:right;max-width:235px;font-size:10px}.footer-divider{margin-inline:4px}}
@media(max-width:430px){.header-actions{gap:6px}.language-control select{width:85px;font-size:11px}.theme-toggle{width:29px;height:29px}.saved-link{padding:5px 6px}.brand{font-size:17px;gap:6px}.brand-mark{width:26px;height:26px}.generator-top{padding:24px 19px}.generator-intro h1{font-size:26px;letter-spacing:-.7px}.generator-controls{grid-template-columns:minmax(0,1fr) minmax(0,1.14fr)}.generator-controls .button{font-size:12px;gap:5px}.control select{font-size:13px;padding-left:8px}.result-section{padding:23px 17px}.result-heading h2{font-size:23px}.result-buttons .button{font-size:11px;padding:7px 9px;gap:5px}.result-buttons .icon{width:14px;height:14px}.result-grid{column-gap:8px}.field-value strong{font-size:13px}.field-label{font-size:11px}.icon-button{width:22px;min-width:22px}.result-bottom{gap:10px}.result-bottom .button{font-size:11px}.page-heading{display:block}.page-heading>.button{margin-top:18px}.saved-item{grid-template-columns:1fr}.saved-item-actions{flex-direction:row}.collection-meta>span:last-child{text-align:right;max-width:135px}.export-actions{gap:6px}.export-actions .button{font-size:12px;padding-inline:10px}.footer-inner{display:block}.footer-inner p{justify-content:flex-start;text-align:left;max-width:none;margin-top:14px}.dialog-actions .button{padding-inline:12px;font-size:13px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}
#title-suffix{display:inline-block}
.footer-pages{display:flex;flex-wrap:wrap;justify-content:center;gap:12px 26px;padding-top:18px;font-size:13px;color:var(--muted)}
.footer-pages a[aria-current=page]{color:var(--blue);text-decoration:underline}
.language-links{display:flex;flex-wrap:wrap;justify-content:center;gap:8px 18px;padding-top:14px;font-size:12px;color:var(--muted)}
.language-links a[aria-current=page]{color:var(--blue);font-weight:600}
.information-section{max-width:960px;padding-top:46px;padding-bottom:54px;min-height:650px}
.information-section .page-heading{display:block;margin-bottom:20px}
.information-section .page-heading p{max-width:800px;font-size:17px;line-height:1.7}
.information-updated{color:var(--muted);font-size:12px;border-bottom:1px solid var(--line);padding-bottom:22px}
.information-body section{margin-top:28px}
.information-body h2{font-size:22px;line-height:1.4;margin-bottom:12px}
.information-body p{color:var(--muted);font-size:16px;line-height:1.9;overflow-wrap:anywhere}
.noscript-note{padding:16px;margin-top:20px;border:1px solid var(--line);border-radius:8px;font-size:14px;color:var(--muted)}
@media(max-width:760px){.information-section{padding-top:30px;padding-bottom:35px}.information-section .page-heading p{font-size:15px}.information-body h2{font-size:20px}.information-body p{font-size:15px;line-height:1.85}.footer-pages{gap:10px 18px;font-size:12px}}
@media(max-width:1100px){.header-inner{height:auto;min-height:106px;flex-wrap:wrap;justify-content:space-between;gap:8px;padding-top:14px}.header-actions{margin-left:auto}nav{order:3;justify-content:center;width:100%;height:44px;margin-left:0}nav a[aria-current=page]::after{bottom:5px}}
@media(max-width:760px){nav{gap:12px}nav a{flex:1;justify-content:center;text-align:center;white-space:normal;font-size:12px;line-height:1.3}.generator-controls .button{white-space:normal;height:auto;min-height:48px}.result-heading{flex-wrap:wrap}.result-buttons{margin-left:auto}.field-label{color:var(--muted)}}

.country-menu{position:relative;display:block}.country-menu summary{height:100%;display:flex;align-items:center;justify-content:center;cursor:pointer;list-style:none;color:var(--muted);white-space:nowrap}.country-menu summary::-webkit-details-marker{display:none}.country-menu summary::after{content:" ▾"}.country-menu[data-active] summary,.country-menu[open] summary{color:var(--blue)}.country-menu summary:focus-visible{outline:3px solid #67b8fa;outline-offset:4px}.country-menu-panel{position:absolute;top:calc(100% - 8px);left:0;min-width:190px;max-width:240px;background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:8px;box-shadow:0 10px 28px #16223925;z-index:20}.country-menu-panel a{padding:13px 10px;border-radius:5px;white-space:normal}.country-menu-panel a:hover{background:var(--pale)}.country-menu-panel a[aria-current=page]::after{display:none}.country-menu-panel a[aria-current=page]{background:var(--pale);color:var(--blue)}.country-source-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin-top:40px}.country-source-grid .source-card{min-width:0}.country-source-grid p,.country-source-grid a{overflow-wrap:anywhere}.collection-toolbar{grid-template-columns:minmax(0,1fr) 160px 200px auto}.control,.search-control{min-width:0}.scope-note{overflow-wrap:anywhere}
@media(max-width:1100px){.collection-toolbar{grid-template-columns:minmax(0,1fr) minmax(0,1fr) auto}.search-control{grid-column:1/-1}}
@media(max-width:760px){.country-menu{flex:1;align-content:center;text-align:center;min-width:0}.country-menu summary{font-size:12px;white-space:normal;line-height:1.3}.country-menu-panel{left:50%;transform:translateX(-50%);top:100%;width:190px;text-align:left}.country-menu-panel a{justify-content:flex-start;font-size:14px}.country-source-grid{grid-template-columns:1fr}.collection-toolbar{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}.collection-toolbar .export-actions{grid-column:1/-1;justify-content:flex-end}}