:root{
  --bg:#0b1020;--panel:#151c2e;--panel2:#1d2740;--text:#e7edf7;--muted:#95a6c3;
  --line:#2d3852;--gold:#d8a83f;--ok:#35c785;--bad:#ef5f6b;--blue:#5ca8ff;
  --radius:16px;--font:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",Arial,sans-serif;
}
*{box-sizing:border-box}html{font-size:15px}body{margin:0;font-family:var(--font);background:var(--bg);color:var(--text);line-height:1.62;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}a{color:var(--gold);text-decoration:none}a:hover{text-decoration:underline}code{background:#0e1528;border:1px solid var(--line);padding:2px 7px;border-radius:7px;color:#f8d77a;font-family:"SFMono-Regular",Consolas,monospace;font-size:.92rem}
.layout{min-height:100vh}.sidebar{position:fixed;left:0;top:0;bottom:0;width:248px;background:#0f1729;border-right:1px solid var(--line);padding:22px 18px;overflow:auto}.sidebar h2,.brand{font-size:1.18rem;line-height:1.25;font-weight:800;color:#fff;margin:0 0 20px}.brand small{display:block;color:var(--muted);font-size:.82rem;margin-top:4px}.sidebar nav a{display:block;padding:11px 13px;border-radius:11px;color:#cbd6ea;margin:4px 0;font-size:.96rem;font-weight:600}.sidebar nav a:hover{background:var(--panel2);color:#fff;text-decoration:none}.sidefoot,.sidebar .muted{font-size:.86rem;color:var(--muted)}.sidefoot{position:absolute;bottom:20px;left:20px;right:20px}
.main{margin-left:248px;padding:30px;min-height:100vh}h1{margin:0 0 20px;font-size:1.9rem;line-height:1.25;font-weight:800;letter-spacing:.01em;color:#fff}h2{margin:0 0 14px;font-size:1.28rem;line-height:1.3;font-weight:750;color:#fff}h3{font-size:1.08rem;line-height:1.35;margin:18px 0 10px;color:#fff}p{margin:0 0 10px}.muted,small{color:var(--muted)}small{display:block;font-size:.82rem;line-height:1.45;margin-top:4px}
.cards{display:grid;grid-template-columns:repeat(4,minmax(150px,1fr));gap:16px;margin-bottom:22px}.card{background:linear-gradient(160deg,var(--panel),#10182a);border:1px solid var(--line);border-radius:var(--radius);padding:18px;box-shadow:0 12px 34px rgba(0,0,0,.16)}.card b{display:block;font-size:2rem;line-height:1.15;color:#fff}.card span{color:var(--muted)}.cards .card small{font-size:.8rem;color:var(--muted);margin-top:4px}.config-group summary{list-style:none}.config-group summary::-webkit-details-marker{display:none}.config-group summary b{font-size:1.05rem}.config-group summary span{margin-left:6px}
.toolbar{display:flex;gap:10px;align-items:center;margin:14px 0;flex-wrap:wrap}.toolbar form{margin:0}.btn,button{display:inline-flex;align-items:center;justify-content:center;gap:6px;background:linear-gradient(135deg,#d59b2d,#b87318);border:0;color:#fff;border-radius:10px;padding:9px 15px;cursor:pointer;font-weight:700;font-family:var(--font);font-size:.94rem;line-height:1.35;min-height:40px}.btn:hover,button:hover{text-decoration:none;filter:brightness(1.06)}.btn.ghost,button.ghost{background:#22304d;color:#dbe7ff}.btn.danger,button.danger{background:linear-gradient(135deg,#ef5f6b,#a9323b)!important;color:#fff}.linkbtn{background:none;border:0;color:var(--gold);cursor:pointer;padding:0 4px;font:inherit;min-height:0;display:inline}.linkbtn.danger{color:var(--bad)}
input,select,textarea{width:100%;background:#0e1528;color:#fff;border:1px solid var(--line);border-radius:10px;padding:10px 11px;margin-top:6px;font:inherit;font-size:.95rem;line-height:1.45;outline:none}input:focus,select:focus,textarea:focus{border-color:var(--gold);box-shadow:0 0 0 3px rgba(216,168,63,.12)}textarea{min-height:118px;resize:vertical}label{display:block;color:#d6e0f3;font-size:.95rem;font-weight:650}.formgrid{display:grid;grid-template-columns:1fr 1fr;gap:16px;max-width:1180px}.wide{grid-column:1/3}.checkline{display:flex;gap:9px;align-items:flex-start;background:rgba(21,28,46,.86);border:1px solid var(--line);padding:11px 12px;border-radius:12px;font-weight:600}.checkline.inner{margin-top:8px}.checkline input{width:auto;margin:4px 0 0;flex:0 0 auto}.toolbar input[type=checkbox],table input[type=checkbox]{width:auto;margin:0}
table{border-collapse:separate;border-spacing:0;width:100%;background:var(--panel);border:1px solid var(--line);border-radius:14px;overflow:hidden;font-size:.92rem}th,td{padding:10px 12px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}th{background:#10182a;color:#f7d879;font-weight:750;font-size:.9rem}td{font-size:.9rem;color:#dce5f6}tr:last-child td{border-bottom:0}.badge{display:inline-block;border-radius:999px;padding:3px 9px;font-size:.78rem;font-weight:750;line-height:1.35}.badge.ok,.badge-ok{background:rgba(53,199,133,.16);color:var(--ok)}.badge.bad,.badge-bad{background:rgba(239,95,107,.16);color:var(--bad)}.badge.neutral,.badge-neutral{background:#24314d;color:#cbd6ea}.alert{padding:12px 14px;border-radius:12px;margin:12px 0;border:1px solid transparent}.alert.danger{background:rgba(239,95,107,.14);border-color:rgba(239,95,107,.35);color:#ffb7bd}.alert.ok,.alert.success{background:rgba(53,199,133,.14);border-color:rgba(53,199,133,.35);color:#baf5d6}.alert.warn{background:rgba(216,168,63,.14);border-color:rgba(216,168,63,.42);color:#ffe6a6}.inline{display:inline-flex;gap:4px;margin-left:8px}.inline button{padding:5px 8px;font-size:.78rem;background:#263654;min-height:auto}
.login{display:grid;place-items:center;min-height:100vh}.loginbox{width:min(420px,92vw);background:var(--panel);border:1px solid var(--line);border-radius:20px;padding:28px}.install{min-height:100vh;background:radial-gradient(circle at top,#1b2b4f,var(--bg))}.install-wrap{max-width:980px;margin:0 auto;padding:40px 16px}.install-card{background:rgba(15,23,41,.94);border:1px solid var(--line);border-radius:24px;padding:28px;box-shadow:0 20px 80px rgba(0,0,0,.35)}.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-bottom:24px}.steps span{background:#111a2e;border:1px solid var(--line);border-radius:12px;padding:10px;text-align:center;color:var(--muted);font-size:.92rem}.steps .on{background:rgba(216,168,63,.15);border-color:var(--gold);color:#ffe29a}.check .ok{color:var(--ok)}.check .bad{color:var(--bad)}summary{cursor:pointer;color:var(--gold);margin-bottom:12px}.notify-top{display:block}.notify-top .btn{float:right;margin-top:-4px}.notify-line{margin-top:8px;padding-top:8px;border-top:1px solid rgba(216,168,63,.22);font-size:.9rem}.notify-line span{color:var(--muted);margin-right:8px}.nav-badge{display:inline-block;min-width:20px;text-align:center;border-radius:999px;background:var(--bad);color:#fff;padding:1px 6px;font-size:.75rem;margin-left:4px}.notification-list .unread{background:rgba(216,168,63,.08)}
@media(max-width:980px){.sidebar{position:static;width:auto}.sidefoot{position:static;margin-top:20px}.main{margin-left:0}.cards{grid-template-columns:1fr 1fr}.formgrid{grid-template-columns:1fr}.wide{grid-column:1}.steps{grid-template-columns:1fr 1fr}}@media(max-width:560px){html{font-size:14px}.cards{grid-template-columns:1fr}.toolbar{display:block}.toolbar>*{margin:6px 0}.main{padding:16px}.card{padding:15px}table{display:block;overflow:auto}}

.ea-intro-field textarea{min-height:300px;line-height:1.72;font-size:1rem}.ea-intro-field small{margin-bottom:8px}
.compact-table td,.compact-table th{vertical-align:middle}.inline-form{display:inline;margin:0}.inline-actions{margin:0}.inline-actions .btn,.inline-actions button{min-height:34px;padding:7px 11px;font-size:.86rem}

/* 用户后台自适应与折叠式设置界面 */
.user-main{margin-left:0;max-width:1440px;margin-right:auto;margin-left:auto;padding:24px clamp(14px,3vw,34px) 96px}
.user-main h1{margin-bottom:10px}
.user-topbar{position:sticky;top:0;z-index:20;display:flex;gap:10px;align-items:center;justify-content:space-between;flex-wrap:wrap;background:rgba(11,16,32,.92);backdrop-filter:blur(10px);border:1px solid rgba(45,56,82,.8);border-radius:16px;padding:12px;margin:0 0 18px;box-shadow:0 14px 36px rgba(0,0,0,.18)}
.user-topbar .toolbar{margin:0}.user-topbar-title{min-width:220px}.user-topbar-title b{display:block;color:#fff;font-size:1.05rem}.user-topbar-title span{color:var(--muted);font-size:.86rem}
.user-layout{display:grid;grid-template-columns:minmax(0,1fr);gap:16px}.user-settings-area{display:grid;gap:14px}.user-settings-area.is-hidden{display:none}
.user-section,.config-group{background:linear-gradient(160deg,var(--panel),#10182a);border:1px solid var(--line);border-radius:var(--radius);padding:0 18px 18px;box-shadow:0 12px 32px rgba(0,0,0,.13);overflow:hidden}
.user-section>summary,.config-group>summary{display:flex;align-items:center;justify-content:space-between;gap:12px;list-style:none;margin:0 -18px 14px;padding:15px 18px;color:#fff;font-weight:800;background:rgba(16,24,42,.72);border-bottom:1px solid transparent}
.user-section>summary::-webkit-details-marker,.config-group>summary::-webkit-details-marker{display:none}
.user-section>summary::after,.config-group>summary::after{content:'展开';flex:0 0 auto;color:#f7d879;background:rgba(216,168,63,.13);border:1px solid rgba(216,168,63,.34);border-radius:999px;padding:3px 10px;font-size:.78rem;font-weight:800}
.user-section[open]>summary,.config-group[open]>summary{border-bottom-color:var(--line)}
.user-section[open]>summary::after,.config-group[open]>summary::after{content:'收起'}
.user-section-body,.config-group-body{padding:16px 18px 18px}.user-section-body .toolbar{margin-top:0}
.user-savebar{position:sticky;bottom:0;z-index:15;display:flex;gap:12px;align-items:center;justify-content:space-between;flex-wrap:wrap;margin:18px 0 0;padding:12px 14px;background:rgba(11,16,32,.94);border:1px solid var(--line);border-radius:16px;box-shadow:0 -12px 32px rgba(0,0,0,.22)}
.user-savebar p{margin:0;color:var(--muted)}.user-savebar button{min-width:150px}.user-code-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px}.user-code-card{background:#0e1528;border:1px solid var(--line);border-radius:14px;padding:12px}.user-code-card b{display:block;color:#fff}.user-code-card code{display:inline-block;margin-top:5px;word-break:break-all}.user-import-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.user-muted-box{background:#0e1528;border:1px dashed var(--line);border-radius:14px;padding:12px;color:var(--muted)}
.user-main .group-row{display:grid;grid-template-columns:minmax(160px,260px) minmax(0,1fr);gap:12px;align-items:start;border-bottom:1px dashed rgba(45,56,82,.72);padding:12px 0}.user-main .group-row:last-child{border-bottom:0}.user-main .group-row label{margin:0}.user-main .group-row .field-help{color:var(--muted);font-size:.83rem;margin-top:6px}.user-main .group-row input,.user-main .group-row select,.user-main .group-row textarea{margin-top:0}.config-group-body .formgrid{max-width:none}
@media(max-width:760px){.user-main{padding:14px 12px 92px}.user-topbar{position:static}.user-topbar-title{min-width:0;width:100%}.user-topbar .toolbar{width:100%;display:flex}.user-topbar .toolbar .btn,.user-topbar .toolbar button{flex:1 1 130px}.user-import-grid{grid-template-columns:1fr}.user-main .group-row{grid-template-columns:1fr}.user-section,.config-group{padding:0 14px 14px}.user-section>summary,.config-group>summary{margin:0 -14px 12px;padding:13px 14px}.user-section-body,.config-group-body{padding:14px}.user-savebar{display:block}.user-savebar button{width:100%;margin-top:10px}.formgrid{gap:12px}table{font-size:.86rem}}

/* V14.71 安全加固：退出改为 POST+CSRF 表单，保持原导航视觉 */
.sidebar nav .nav-logout{margin:4px 0;padding:0}.sidebar nav .nav-logout-btn{display:block;width:100%;text-align:left;justify-content:flex-start;background:transparent;color:#cbd6ea;border-radius:11px;padding:11px 13px;min-height:auto;font-weight:600;font-size:.96rem}.sidebar nav .nav-logout-btn:hover{background:var(--panel2);color:#fff;filter:none}.inline-form{display:inline-flex;margin:0;align-items:center}