:root{--bg:#f5f5f7;--card:rgba(255,255,255,.82);--text:#111827;--muted:#6b7280;--line:rgba(17,24,39,.09);--blue:#007aff;--green:#34c759;--orange:#ff9500;--red:#ff3b30;--shadow:0 20px 60px rgba(15,23,42,.08);--radius:24px}*{box-sizing:border-box}body{margin:0;background:radial-gradient(circle at 20% 0%,#eaf3ff 0,#f7f7fb 34%,#f5f5f7 100%);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"SF Pro Display","SF Pro Text","Segoe UI",Roboto,"PingFang SC","Microsoft YaHei",Arial,sans-serif;font-size:14px}a{color:inherit;text-decoration:none}button{border:0;border-radius:14px;padding:10px 16px;background:linear-gradient(180deg,#1f8cff,#006de5);color:#fff;font-weight:700;cursor:pointer;box-shadow:0 10px 24px rgba(0,122,255,.24);transition:.18s}button:hover{transform:translateY(-1px)}button:disabled{background:#c8cbd2;box-shadow:none;cursor:not-allowed}.danger{background:linear-gradient(180deg,#ff6159,#ef233c)}input,select,textarea{width:100%;border:1px solid var(--line);border-radius:16px;padding:12px 13px;background:rgba(255,255,255,.88);outline:none;font:inherit;transition:.18s}input:focus,select:focus,textarea:focus{border-color:rgba(0,122,255,.45);box-shadow:0 0 0 4px rgba(0,122,255,.1)}textarea{resize:vertical}label{display:flex;flex-direction:column;gap:7px;font-weight:700;color:#1f2937}label small,.muted{color:var(--muted);font-weight:500}.sidebar{position:fixed;left:18px;top:18px;bottom:18px;width:245px;border:1px solid rgba(255,255,255,.75);background:rgba(255,255,255,.66);backdrop-filter:blur(22px);border-radius:28px;box-shadow:var(--shadow);padding:18px;display:flex;flex-direction:column}.side-brand,.brand{display:flex;align-items:center;gap:12px}.logo{width:42px;height:42px;border-radius:14px;display:grid;place-items:center;background:linear-gradient(145deg,#111827,#3b82f6);color:#fff;font-weight:900;box-shadow:0 14px 28px rgba(17,24,39,.22)}.logo.big{width:64px;height:64px;border-radius:20px;margin:0 auto 10px}.side-brand small{display:block;color:var(--muted);font-size:12px;margin-top:2px}.sidebar nav{display:flex;flex-direction:column;gap:8px;margin-top:28px}.sidebar nav a{padding:12px 14px;border-radius:16px;color:#4b5563;font-weight:700}.sidebar nav a:hover,.sidebar nav a.active{background:rgba(0,122,255,.1);color:#005ecb}.side-foot{margin-top:auto;border-top:1px solid var(--line);padding-top:14px;display:flex;align-items:center;justify-content:space-between;color:var(--muted)}.content{margin-left:285px;padding:24px 28px 60px}.topbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:22px}.topbar h1{font-size:34px;margin:0;letter-spacing:-.04em}.topbar p{margin:5px 0 0;color:var(--muted)}.pill{border:1px solid var(--line);background:rgba(255,255,255,.65);border-radius:999px;padding:10px 14px;color:#4b5563}.panel,.card,.login-card,.install-card{background:var(--card);border:1px solid rgba(255,255,255,.8);box-shadow:var(--shadow);backdrop-filter:blur(20px);border-radius:var(--radius)}.panel{padding:22px;margin:18px 0}.panel h2{margin:0 0 14px;font-size:21px;letter-spacing:-.025em}.cards{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.card{padding:20px;min-height:126px}.card small{color:var(--muted);font-weight:700}.card b{display:block;font-size:36px;letter-spacing:-.06em;margin:10px 0 4px}.card span{color:var(--muted)}.two{display:grid;grid-template-columns:1fr 1fr;gap:18px}.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.form{display:grid;gap:14px}.full{grid-column:1/-1}.checkline{flex-direction:row;align-items:center;gap:10px;background:rgba(255,255,255,.6);border:1px solid var(--line);padding:12px 14px;border-radius:16px}.checkline input{width:auto}table{width:100%;border-collapse:separate;border-spacing:0 8px}th{text-align:left;color:#6b7280;font-size:12px;padding:0 10px;text-transform:uppercase;letter-spacing:.04em}td{background:rgba(255,255,255,.74);border-top:1px solid rgba(17,24,39,.06);border-bottom:1px solid rgba(17,24,39,.06);padding:12px 10px;vertical-align:top}td:first-child{border-left:1px solid rgba(17,24,39,.06);border-radius:14px 0 0 14px}td:last-child{border-right:1px solid rgba(17,24,39,.06);border-radius:0 14px 14px 0}td small{display:block;color:var(--muted);margin-top:4px}.badge{display:inline-flex;align-items:center;border-radius:999px;padding:5px 9px;font-size:12px;font-weight:800;background:#eef2ff;color:#4f46e5}.badge.info{background:rgba(0,122,255,.11);color:#006de5}.badge.error,.badge.bad{background:rgba(255,59,48,.12);color:#d70015}.badge.warn{background:rgba(255,149,0,.14);color:#b45309}.badge.ok,.badge.success{background:rgba(52,199,89,.14);color:#16833a}.actions{display:flex;flex-wrap:wrap;gap:8px}.actions form,.inline{display:inline-flex;align-items:center;gap:8px;flex-wrap:wrap}.inline label{flex-direction:row;align-items:center;font-weight:600}.inline input{width:auto}pre,code{font-family:"SF Mono",Menlo,Consolas,monospace;background:rgba(17,24,39,.055);border:1px solid rgba(17,24,39,.06);border-radius:12px;padding:10px;white-space:pre-wrap;word-break:break-all;display:block;color:#111827}pre{max-height:240px;overflow:auto}.alert{border-radius:18px;padding:13px 15px;margin:14px 0;font-weight:700}.alert.ok{background:rgba(52,199,89,.13);color:#147c36}.alert.bad{background:rgba(255,59,48,.12);color:#c81e1e}.warntext{background:rgba(255,149,0,.13);color:#92400e;border:1px solid rgba(255,149,0,.18);padding:12px 14px;border-radius:16px}.err{color:#d70015}.topgap{margin-top:12px}.login-bg,.install{min-height:100vh;display:grid;place-items:center;padding:24px}.login-card{width:min(430px,96vw);padding:34px;text-align:center}.install-card{width:min(980px,96vw);padding:30px}.install-card h1,.login-card h1{margin:0;font-size:32px;letter-spacing:-.04em}.checks{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin:20px 0}.check{display:flex;gap:12px;align-items:flex-start;padding:14px;border-radius:18px;background:rgba(255,255,255,.7);border:1px solid var(--line)}.check b{width:26px;height:26px;border-radius:50%;display:grid;place-items:center;background:#e5e7eb}.check.ok b{background:rgba(52,199,89,.15);color:#16833a}.check.bad b{background:rgba(255,59,48,.13);color:#c81e1e}.check.warn b{background:rgba(255,149,0,.14);color:#b45309}.check small{display:block;color:var(--muted);margin-top:4px}.glass{background:rgba(255,255,255,.55);padding:18px;border-radius:22px;border:1px solid var(--line)}.hint{margin-top:18px}.checks-mini{display:flex;gap:10px;flex-wrap:wrap}.checks-mini label{flex-direction:row;align-items:center;background:rgba(255,255,255,.7);border:1px solid var(--line);padding:8px 10px;border-radius:12px}.checks-mini input{width:auto}@media(max-width:980px){.sidebar{position:static;width:auto;margin:12px}.content{margin:0;padding:12px}.sidebar nav{display:grid;grid-template-columns:repeat(3,1fr);margin-top:16px}.topbar{display:block}.cards,.grid,.two,.checks{grid-template-columns:1fr}.actions{display:grid}.pill{margin-top:12px;display:inline-block}table{font-size:13px}th:nth-child(n+5),td:nth-child(n+5){display:none}}
.panel-head{display:flex;align-items:center;justify-content:space-between;gap:14px}.panel-head h2{margin:0}.mini-btn{display:inline-flex;align-items:center;justify-content:center;border-radius:12px;padding:8px 12px;background:rgba(0,122,255,.1);color:#006de5;font-weight:800}.ghost{background:rgba(17,24,39,.08)!important;color:#111827!important;box-shadow:none!important}dialog{border:0;border-radius:28px;padding:0;width:min(760px,94vw);background:rgba(255,255,255,.88);box-shadow:0 30px 90px rgba(15,23,42,.22);backdrop-filter:blur(24px)}dialog::backdrop{background:rgba(15,23,42,.34);backdrop-filter:blur(6px)}.modal{padding:24px}.modal h2{margin:0 0 10px}.modal.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.modal.form{display:grid;gap:14px}.actions.full{grid-column:1/-1}@media(max-width:760px){.modal.grid{grid-template-columns:1fr}.panel-head{align-items:flex-start;flex-direction:column}}
/* V3.8 UI refinements */
dialog.wide{width:min(1060px,96vw)}
.cc-box{display:none;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;background:rgba(255,255,255,.55);border:1px solid var(--line);border-radius:18px;padding:14px}.qrbox{text-align:center;background:rgba(255,255,255,.58);border:1px solid var(--line);border-radius:20px;padding:16px}.qrbox img{width:188px;height:188px;border-radius:14px;background:#fff;padding:8px;box-shadow:0 10px 30px rgba(15,23,42,.08)}
@media(max-width:760px){dialog.wide{width:96vw}.cc-box{grid-template-columns:1fr}}