:root{font:15px/1.6 'PingFang SC','Microsoft YaHei',sans-serif;color:var(--lt-ink,#1d2b45);background:var(--lt-paper,#fff);color-scheme:var(--lt-scheme,light)}
*{box-sizing:border-box;scrollbar-width:thin;scrollbar-color:var(--lt-scroll) var(--lt-soft)}[hidden]{display:none!important}body{margin:0}::selection{background:var(--lt-selection)}button,input,select{font:inherit;color:inherit}button{min-height:42px;border:0;border-radius:8px;padding:9px 16px;cursor:pointer;background:var(--lt-selected);color:var(--lt-link);font-weight:550}button:hover{background:var(--lt-buttonHover)}button:disabled{cursor:not-allowed;opacity:.65}button:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid var(--lt-focus);outline-offset:3px}.primary{background:#315cd8;color:white}.primary:hover{background:#2349bb}.quiet{background:transparent;color:var(--lt-tag)}header{max-width:824px;margin:auto;padding:20px 32px;border-bottom:1px solid var(--lt-line);display:flex;align-items:center;justify-content:space-between;gap:12px}.brand{display:flex;align-items:center;gap:9px;flex-wrap:wrap}.brand strong{font-size:21px;letter-spacing:-.02em}.brand span{color:var(--lt-muted);font-size:13px}main{max-width:824px;padding:28px 32px 40px;margin:auto}h1{font-size:26px;line-height:1.4;letter-spacing:-.02em;margin:0 0 8px}.intro{margin:0 0 8px}.muted,.hint{color:var(--lt-muted);font-size:13px}.hint{margin:6px 0 0;line-height:1.65}.current{display:flex;align-items:baseline;gap:12px;border-block:1px solid var(--lt-line);padding:16px 0;margin:24px 0}.current span{color:var(--lt-muted);font-size:13px}.current strong{font-size:16px;overflow-wrap:anywhere}.columns{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.field{min-width:0;margin:0 0 22px}label{display:block;font-size:14px;font-weight:600;margin-bottom:7px}input,select{width:100%;min-width:0;min-height:44px;border:1px solid var(--lt-field);border-radius:8px;background:var(--lt-paper);padding:10px 12px;caret-color:var(--lt-blue)}.endpoint{display:flex;gap:12px;align-items:baseline;font-size:13px;margin:0 0 12px}.endpoint dt{flex-shrink:0;color:var(--lt-muted)}.endpoint dd{margin:0;overflow-wrap:anywhere}.actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:24px}#feedback,#access{padding:12px 14px;background:var(--lt-soft);border-radius:8px;overflow-wrap:anywhere}#feedback.error,#access{color:var(--lt-error);background:var(--lt-errorBg)}details{margin-top:32px;border-top:1px solid var(--lt-line);padding-top:18px}summary{cursor:pointer;font-weight:600}summary span{font-weight:400;margin-left:8px}ul{padding:0;list-style:none}li{display:flex;justify-content:space-between;gap:16px;padding:10px 0;border-bottom:1px solid var(--lt-line);overflow-wrap:anywhere}li span:first-child{min-width:0}li span:last-child{flex-shrink:0;font-size:13px;color:var(--lt-muted)}footer{margin-top:32px;padding-top:16px;border-top:1px solid var(--lt-line);font-size:13px;color:var(--lt-muted)}@media(max-width:540px){header{padding:16px 20px}.brand span{flex-basis:100%;margin-left:37px}.columns{grid-template-columns:minmax(0,1fr);gap:0}main{padding:24px 20px}header button{padding:8px 10px;white-space:nowrap}.current{align-items:flex-start;flex-direction:column;gap:4px}.endpoint{display:block}.endpoint dt{margin-bottom:4px}}

input::placeholder{color:var(--lt-muted);opacity:1}

:root[data-lt-theme=dark] .brand img{background:#f3f6fc;border-radius:5px;padding:1px}

/* Three administrator pages share one quiet shell. Public service styles stay separate. */
.admin-page header,.admin-page main{max-width:960px}
.admin-page header{flex-wrap:wrap}
.admin-page .brand{text-decoration:none;color:inherit;flex-wrap:nowrap}
.admin-page .brand img{width:94px;height:38px;object-fit:contain;flex:none}
.admin-page .brand span{margin:0;flex-basis:auto;white-space:nowrap}
.admin-page #identity{margin:0;overflow-wrap:anywhere}
.admin-page #admin-nav{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 28px}
.admin-page #admin-nav a{display:inline-flex;align-items:center;min-height:42px;padding:8px 14px;border:1px solid var(--lt-line);border-radius:8px;color:var(--lt-muted);font-size:14px;text-decoration:none}
.admin-page #admin-nav a:hover{background:var(--lt-soft)}
.admin-page #admin-nav [aria-current=page]{background:var(--lt-selected);border-color:var(--lt-blue);color:var(--lt-link)}
.admin-page a:focus-visible{outline:3px solid var(--lt-focus);outline-offset:3px}
.admin-page .page-heading{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:22px}
.admin-page .page-heading h1{font-size:24px;margin:0 0 4px}
.admin-page .page-heading p{margin:0}
.admin-page .page-heading>button{flex:none}
.admin-page #user-tabs{display:flex;gap:20px;border-bottom:1px solid var(--lt-line);margin-bottom:20px}
.admin-page #user-tabs button{border:0;border-bottom:2px solid transparent;border-radius:0;background:transparent;color:var(--lt-muted);padding:8px 4px;font-weight:500}
.admin-page #user-tabs [aria-selected=true]{border-bottom-color:var(--lt-blue);color:var(--lt-link)}
.admin-page #support-status:empty{display:none}
.admin-page .current{margin-top:0}
.admin-page .users-table{width:100%;table-layout:fixed;border-collapse:collapse;font-size:14px}
.admin-page .users-table th,.admin-page .users-table td{text-align:left;border-bottom:1px solid var(--lt-line);padding:16px 8px;vertical-align:top;overflow-wrap:anywhere}
.admin-page .users-table th{color:var(--lt-muted);font-weight:400;font-size:13px}
.admin-page .users-table th:first-child,.admin-page .users-table td:first-child{width:52%;padding-left:0}
.admin-page .users-table th:last-child,.admin-page .users-table td:last-child{padding-right:0;text-align:right;font-variant-numeric:tabular-nums}
.admin-page #users-status:empty,.admin-page #suggestions-status:empty{display:none}
.admin-page .suggestion-record{margin:0;padding:16px 0;border-top:0;border-bottom:1px solid var(--lt-line);overflow-wrap:anywhere}
.admin-page .suggestion-record summary{font-size:15px;line-height:1.6}
.admin-page .suggestion-record p{margin:10px 0 0}
.admin-page .suggestion-content{white-space:pre-wrap}
.admin-page .suggestion-images img{display:block;max-width:min(100%,480px);max-height:280px;object-fit:contain;margin-top:14px}
.admin-page .suggestion-images .error{color:var(--lt-error)}
@media(max-width:540px){
 .admin-page header{padding:16px 20px;gap:8px}
 .admin-page main{padding:24px 20px}
 .admin-page #identity{font-size:12px}
 .admin-page #admin-nav{gap:6px}
 .admin-page #admin-nav a{padding:8px 10px;font-size:13px}
 .admin-page .page-heading{gap:10px}
 .admin-page .page-heading h1{font-size:22px}
 .admin-page .users-table td{font-size:13px;padding:14px 6px}
}