:root{
  --bg:#f6f4ef;--bg2:#ffffff;--fg:#1f2937;--muted:#6b7280;--line:#e5e1d8;
  --accent:#d97706;--accent2:#b45309;--chip:#efe9dc;--tag:#f3f4f6;--shadow:0 1px 2px rgba(0,0,0,.05),0 6px 18px -10px rgba(0,0,0,.18);
}
@media (prefers-color-scheme:dark){
  :root{--bg:#0f1115;--bg2:#171a21;--fg:#e5e7eb;--muted:#9ca3af;--line:#262a33;--accent:#f59e0b;--accent2:#fbbf24;--chip:#232733;--tag:#20242d;--shadow:0 1px 2px rgba(0,0,0,.4),0 8px 24px -12px rgba(0,0,0,.6)}
}
*{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%}
body{font:15px/1.6 -apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Helvetica Neue",Arial,sans-serif;background:var(--bg);color:var(--fg);-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer}
.muted{color:var(--muted)}
.small{font-size:12px}

/* 登录 */
.login{min-height:100dvh;display:flex;align-items:center;justify-content:center;padding:24px}
.login-card{width:100%;max-width:360px;background:var(--bg2);border:1px solid var(--line);border-radius:18px;padding:36px 28px;text-align:center;box-shadow:var(--shadow)}
.login-logo{width:64px;height:64px;border-radius:16px;margin-bottom:14px}
.login h1{font-size:22px;font-weight:700;margin-bottom:4px}
.login input[type=password]{width:100%;margin:18px 0 10px;padding:12px 14px;font-size:16px;border:1px solid var(--line);border-radius:10px;background:var(--bg);color:var(--fg);outline:none}
.login input[type=password]:focus{border-color:var(--accent);box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 25%,transparent)}
.login button{width:100%;padding:12px;border:0;border-radius:10px;background:var(--accent);color:#fff;font-weight:600;font-size:15px}
.login button:disabled{opacity:.5;cursor:not-allowed}
.err{color:#dc2626;font-size:13px;margin-bottom:10px}

/* 顶栏 */
.top{position:sticky;top:0;z-index:10;background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.top-inner{max-width:1280px;margin:0 auto;padding:10px 16px;display:flex;align-items:center;gap:12px}
.brand{display:flex;align-items:center;gap:8px;font-weight:700;font-size:17px;white-space:nowrap}
.brand img{border-radius:8px}
.search-wrap{flex:1;position:relative}
#q{width:100%;padding:9px 60px 9px 14px;font-size:15px;border:1px solid var(--line);border-radius:999px;background:var(--bg2);color:var(--fg);outline:none}
#q:focus{border-color:var(--accent);box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 22%,transparent)}
.count{position:absolute;right:12px;top:50%;transform:translateY(-50%);font-size:12px;color:var(--muted);background:var(--chip);padding:2px 8px;border-radius:999px}
.logout button{background:none;border:1px solid var(--line);border-radius:8px;padding:6px 10px;color:var(--muted);font-size:13px}
.logout button:hover{color:var(--fg);border-color:var(--fg)}
.chips{max-width:1280px;margin:0 auto;padding:0 16px 10px;display:flex;gap:8px;overflow-x:auto;scrollbar-width:none}
.chips::-webkit-scrollbar{display:none}
.chip{white-space:nowrap;border:1px solid var(--line);background:var(--chip);color:var(--fg);border-radius:999px;padding:4px 12px;font-size:13px}
.chip i{font-style:normal;color:var(--muted);font-size:12px;margin-left:2px}
.chip.is-on{background:var(--accent);border-color:var(--accent);color:#fff}
.chip.is-on i{color:rgba(255,255,255,.8)}

/* 内容 */
.wrap{max-width:1280px;margin:0 auto;padding:18px 16px 60px}
.group{margin-bottom:28px}
.group h2{font-size:17px;font-weight:700;margin:0 0 12px;display:flex;align-items:baseline;gap:10px;flex-wrap:wrap}
.group h2 small{font-size:12px;font-weight:400;color:var(--muted)}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:12px}
.card{background:var(--bg2);border:1px solid var(--line);border-radius:14px;padding:14px 16px;display:flex;flex-direction:column;gap:6px;box-shadow:var(--shadow);transition:transform .12s,border-color .12s}
.card:hover{transform:translateY(-2px);border-color:color-mix(in srgb,var(--accent) 60%,var(--line))}
.card-head{display:flex;align-items:flex-start;gap:8px}
.title{font-weight:700;font-size:15.5px;flex:1;line-height:1.4}
.title:hover{color:var(--accent2)}
.copy{border:0;background:none;color:var(--muted);font-size:16px;line-height:1;padding:2px 4px;border-radius:6px;opacity:.6}
.copy:hover{opacity:1;background:var(--tag);color:var(--fg)}
.host{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:12.5px;color:var(--accent2);word-break:break-all}
.desc{font-size:13px;color:var(--muted);line-height:1.55}
.alias{font-size:12px;color:var(--muted);word-break:break-all}
.links{display:flex;flex-wrap:wrap;gap:6px;margin-top:2px}
.links a{font-size:12.5px;padding:3px 9px;border-radius:999px;border:1px solid var(--line);background:var(--bg);color:var(--fg)}
.links a:hover{border-color:var(--accent);color:var(--accent2)}
.meta{display:flex;flex-wrap:wrap;gap:6px;margin-top:auto;padding-top:6px}
.srv{font-size:11.5px;padding:2px 8px;border-radius:6px;color:#fff;background:var(--c)}
.tag{font-size:11.5px;padding:2px 8px;border-radius:6px;background:var(--tag);color:var(--muted)}
.tag.warn{background:#fee2e2;color:#b91c1c}
@media (prefers-color-scheme:dark){.tag.warn{background:#3f1d1d;color:#fca5a5}}
.empty{text-align:center;color:var(--muted);padding:60px 0}
.foot{margin-top:30px;text-align:center;font-size:12px;color:var(--muted)}
.toast{position:fixed;left:50%;bottom:28px;transform:translateX(-50%);background:#111;color:#fff;padding:8px 16px;border-radius:999px;font-size:13px;z-index:20;box-shadow:0 8px 24px rgba(0,0,0,.3)}
@media (max-width:640px){
  .top-inner{flex-wrap:wrap}
  .brand span{display:none}
  .search-wrap{order:3;flex-basis:100%}
  .logout{margin-left:auto}
  .grid{grid-template-columns:1fr}
}