:root{
  --bg:#ffffff;--page:#f5f5f5;--panel:#ffffff;--ink:#242424;--muted:#616161;--line:#e0e0e0;--line2:#c7c7c7;
  --hover:#f5f5f5;--sel:#ebf3fc;--brand:#0f6cbd;--brandh:#115ea3;--navbg:#fafafa;
  --ok:#107c10;--warn:#8a5a00;--bad:#b10e1c;--okbg:#dff6dd;--warnbg:#fff4ce;--badbg:#fde7e9;--infobg:#ebf3fc;
  --hdr-blue:#0f6cbd;--hdr-dark:#1b1a19;--lab:#2b2b2b;--shadow:0 8px 24px rgba(0,0,0,.18);
  box-sizing:border-box;padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px);
}
:root[data-theme="dark"]{
  --bg:#1f1f1f;--page:#141414;--panel:#292929;--ink:#f5f5f5;--muted:#adadad;--line:#3d3d3d;--line2:#575757;
  --hover:#333333;--sel:#14304d;--brand:#479ef5;--brandh:#62abf5;--navbg:#1a1a1a;
  --ok:#6ccb5f;--warn:#f7c04a;--bad:#ff8a95;--okbg:#14301a;--warnbg:#3d2f0a;--badbg:#431a1f;--infobg:#14304d;
  --hdr-blue:#0f548c;--hdr-dark:#0a0a0a;--lab:#000;--shadow:0 8px 24px rgba(0,0,0,.6);
}
html{scroll-padding-top:env(safe-area-inset-top,0px);height:100%}
*,*::before,*::after{box-sizing:border-box}
body{margin:0;height:100%;background:var(--bg);color:var(--ink);font:14px/20px "Segoe UI","Segoe UI Web (West European)",system-ui,-apple-system,Roboto,"Helvetica Neue",Arial,sans-serif}
#app{min-height:100%;display:flex;flex-direction:column}
button,input,select{font:inherit;color:inherit}
button{cursor:pointer}
:focus-visible{outline:2px solid var(--brand);outline-offset:1px}
.ic{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:1.3;stroke-linecap:round;stroke-linejoin:round;flex:none;vertical-align:middle}

/* practice lab strip */
.lab{background:var(--lab);color:#fff;display:flex;align-items:center;gap:6px;padding:4px 10px;font-size:12px;overflow-x:auto;white-space:nowrap}
.lab b{background:#ffb900;color:#000;padding:0 6px;border-radius:3px;font-weight:600;margin-right:4px}
.lab button{background:none;border:1px solid transparent;color:#fff;padding:3px 10px;border-radius:3px;font-size:12px}
.lab button:hover{background:#ffffff22}
.lab button[aria-current="true"]{border-color:#fff8;background:#ffffff1f}
.lab .sp{flex:1}
.lab .introbtn{border-color:#ffb900;color:#ffb900;font-weight:600;margin-right:8px}
.lab .introbtn:hover{background:#ffb90033}

/* portal header */
.phdr{display:flex;align-items:center;gap:10px;color:#fff;height:48px;padding:0 12px}
body[data-portal="m365"] .phdr,body[data-portal="exchange"] .phdr{background:var(--hdr-blue)}
body[data-portal="entra"] .phdr,body[data-portal="intune"] .phdr{background:var(--hdr-dark)}
body[data-portal="ad"] .phdr{background:#355b85}
.phdr .waf{display:grid;place-items:center;width:32px;height:32px}
.phdr h1{font-size:16px;font-weight:600;margin:0;white-space:nowrap}
.phdr .search{flex:1;max-width:520px;margin:0 auto;display:flex;align-items:center;gap:8px;background:#ffffff26;border-radius:4px;padding:5px 10px;color:#ffffffd0;min-width:0}
.phdr .search input{border:0;background:transparent;color:#fff;flex:1;min-width:0;outline:none;font:inherit}
.phdr .search input::placeholder{color:#ffffffaa}
.phdr .av{width:30px;height:30px;border-radius:50%;background:#ffffff33;display:grid;place-items:center;font-size:12px;font-weight:600;flex:none}

/* shell */
.shell{display:flex;flex:1;min-height:0}
.lnav{width:240px;flex:none;background:var(--navbg);border-right:1px solid var(--line);padding:8px 0;overflow-y:auto}
.lnav .grp{display:flex;align-items:center;gap:10px;padding:8px 16px;font-weight:600;color:var(--ink)}
.lnav .sepl{padding:12px 16px 4px;font-size:12px;color:var(--muted)}
.lnav button.it{display:flex;align-items:center;gap:10px;width:100%;text-align:left;background:none;border:0;padding:7px 16px;border-left:3px solid transparent;color:var(--ink)}
.lnav button.it.kid{padding-left:42px}
.lnav button.it:hover{background:var(--hover)}
.lnav button.it[aria-current="true"]{background:var(--sel);border-left-color:var(--brand);font-weight:600}
.content{flex:1;min-width:0;background:var(--bg);padding:16px 24px 80px;overflow-x:hidden}
.crumbs{color:var(--muted);font-size:12px;margin-bottom:4px}
.crumbs button{background:none;border:0;padding:0;color:var(--brand)}
.ptitle{display:flex;align-items:center;gap:8px;margin:0 0 4px;font-size:20px;line-height:28px;font-weight:600}
.psub{color:var(--muted);margin:0 0 12px;max-width:760px}
.cmdbar{display:flex;flex-wrap:wrap;gap:2px;align-items:center;border-bottom:1px solid var(--line);padding:4px 0;margin:8px 0 12px}
.cmdbar .cb{display:inline-flex;align-items:center;gap:6px;background:none;border:0;border-radius:4px;padding:6px 10px;white-space:nowrap}
.cmdbar .cb:hover:not(:disabled){background:var(--hover)}
.cmdbar .cb:disabled{color:var(--line2);cursor:not-allowed}
.cmdbar .cb .ic{color:var(--brand)}
.cmdbar .cb:disabled .ic{color:var(--line2)}
.cmdbar .vr{width:1px;height:20px;background:var(--line);margin:0 4px}
.cmdbar .lab-only{border:1px dashed #ffb900}
.srch{display:flex;align-items:center;gap:6px;border:1px solid var(--line2);border-bottom-color:var(--ink);border-radius:4px;padding:0 8px;height:32px;max-width:340px;background:var(--panel);margin:0 0 10px}
.srch input{border:0;background:none;outline:none;flex:1;min-width:0}
.srch:focus-within{outline:2px solid var(--brand);outline-offset:1px}

/* tables */
.tbl{overflow-x:auto;border:1px solid var(--line);border-radius:4px;background:var(--panel)}
table{border-collapse:collapse;width:100%;min-width:620px}
th,td{text-align:left;padding:8px 12px;border-bottom:1px solid var(--line);vertical-align:middle}
th{font-weight:600;background:var(--bg);white-space:nowrap}
tr:last-child td{border-bottom:0}
tbody tr:hover td{background:var(--hover)}
tbody tr.on td{background:var(--sel)}
.ck{width:36px;padding-right:0}
.lnk{background:none;border:0;padding:0;color:var(--brand);text-align:left}
.lnk:hover{text-decoration:underline}

/* Active Directory / MMC-inspired tools */
.admmc{display:grid;grid-template-columns:minmax(190px,240px) minmax(0,1fr);min-height:430px;border:1px solid var(--line2);background:var(--panel)}
.adtree{border-right:1px solid var(--line2);background:var(--navbg);padding:6px;overflow:auto}
.adtree-title{font-weight:600;padding:6px 8px;border-bottom:1px solid var(--line);margin-bottom:4px}
.adnode{display:block;width:100%;border:0;background:none;text-align:left;padding:5px 7px;border-radius:2px;color:var(--ink)}
button.adnode:hover,button.adnode.on{background:var(--sel)}
.adnode.child{padding-left:24px}.adnode.grand{padding-left:42px}
.addetails{min-width:0;padding:10px}.adpath{font-size:12px;color:var(--muted);padding:0 0 8px;border-bottom:1px solid var(--line);margin-bottom:10px}
.smallbig{font-size:22px!important}
.scenarios>h3{margin-top:8px}
.scenario blockquote{margin:8px 0;padding:10px 12px;border-left:3px solid var(--brand);background:var(--infobg)}
.scenario .badge{margin-left:5px}
.empty{padding:20px;color:var(--muted);border:1px solid var(--line);border-radius:4px}

/* buttons, badges, fields */
.btn{border:1px solid var(--line2);background:var(--panel);padding:5px 14px;border-radius:4px;font-weight:600;min-height:32px;display:inline-flex;align-items:center;gap:6px}
.btn:hover{background:var(--hover)}
.btn.primary{background:var(--brand);border-color:var(--brand);color:#fff}
.btn.primary:hover{background:var(--brandh)}
:root[data-theme="dark"] .btn.primary{color:#0a0a0a}
.btn.danger{color:var(--bad);border-color:var(--bad)}
.btn.sm{min-height:24px;padding:1px 10px;font-weight:400}
.btn:disabled{opacity:.5;cursor:not-allowed}
.btnrow{display:flex;flex-wrap:wrap;gap:8px;margin:12px 0}
.badge{display:inline-block;padding:0 8px;border-radius:10px;font-size:12px;line-height:18px;background:var(--hover);color:var(--muted);white-space:nowrap;border:1px solid var(--line)}
.badge.ok{background:var(--okbg);color:var(--ok);border-color:transparent}
.badge.warn{background:var(--warnbg);color:var(--warn);border-color:transparent}
.badge.bad{background:var(--badbg);color:var(--bad);border-color:transparent}
.msg{padding:8px 12px;border-radius:4px;margin:8px 0;background:var(--infobg);border:1px solid var(--line)}
.msg.bad{background:var(--badbg);color:var(--bad)}
.msg.warn{background:var(--warnbg);color:var(--ink)}
.msg.ok{background:var(--okbg)}
.i{display:inline-grid;place-items:center;width:15px;height:15px;margin-left:5px;border:1.3px solid var(--brand);border-radius:50%;background:none;color:var(--brand);font:italic 700 10px/1 Georgia,serif;padding:0;vertical-align:middle}
.i:hover,.i[aria-expanded="true"]{background:var(--brand);color:#fff}
#pop{position:absolute;z-index:40;max-width:320px;background:var(--panel);color:var(--ink);border:1px solid var(--line2);border-radius:6px;box-shadow:var(--shadow);padding:12px 14px}
#pop[hidden]{display:none}
#pop b{display:block;margin-bottom:4px}
#pop p{margin:0 0 6px;font-size:13px;line-height:19px}
#pop .eq{color:var(--muted);border-top:1px solid var(--line);padding-top:6px;margin-top:6px;font-size:12px}
.grid2{display:grid;grid-template-columns:200px 1fr;gap:8px 16px;max-width:760px}
.grid2 dt{color:var(--muted)}
.grid2 dd{margin:0;word-break:break-word}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px;margin:12px 0}
.tile{border:1px solid var(--line);border-radius:6px;padding:14px;background:var(--panel)}
.tile h3{margin:0 0 6px;font-size:14px;font-weight:600}
.tile .big{font-size:28px;line-height:36px;font-weight:600}
.meter{height:6px;background:var(--line);border-radius:3px;overflow:hidden;margin:6px 0}
.meter i{display:block;height:100%;background:var(--brand)}

/* blade (detail page) */
.blade{display:flex;gap:20px;align-items:flex-start;margin-top:8px}
.bnav{width:210px;flex:none;border-right:1px solid var(--line);padding-right:8px}
.bnav button{display:block;width:100%;text-align:left;background:none;border:0;padding:7px 10px;border-left:3px solid transparent}
.bnav button:hover{background:var(--hover)}
.bnav button[aria-current="true"]{background:var(--sel);border-left-color:var(--brand);font-weight:600}
.bbody{flex:1;min-width:0}
.tabs{display:flex;gap:4px;border-bottom:1px solid var(--line);margin:8px 0 12px;overflow-x:auto}
.tabs button{background:none;border:0;border-bottom:2px solid transparent;padding:8px 12px;white-space:nowrap}
.tabs button[aria-current="true"]{border-bottom-color:var(--brand);font-weight:600}
h2.sec{font-size:16px;font-weight:600;margin:18px 0 8px}

/* flyout */
.scrim{position:fixed;inset:0;background:rgba(0,0,0,.35);z-index:20}
.fly{position:fixed;top:0;right:0;bottom:0;width:min(560px,100%);background:var(--panel);border-left:1px solid var(--line);z-index:21;display:flex;flex-direction:column;box-shadow:var(--shadow);padding-top:env(safe-area-inset-top,0px)}
.fly header{display:flex;align-items:flex-start;gap:8px;padding:16px 20px 0}
.fly header h2{flex:1;margin:0;font-size:18px;line-height:26px;font-weight:600}
.fly header .x{background:none;border:0;padding:4px}
.fly .fsub{padding:0 20px;color:var(--muted)}
.fly .ftabs{padding:0 12px}
.fly .fbody{padding:8px 20px 24px;overflow-y:auto;flex:1}

/* wizard + forms */
.wtabs{display:flex;gap:4px;border-bottom:1px solid var(--line);margin:12px 0 16px;overflow-x:auto}
.wtabs button{background:none;border:0;border-bottom:2px solid transparent;padding:8px 14px;white-space:nowrap}
.wtabs button.on{border-bottom-color:var(--brand);font-weight:600}
.wbody{max-width:640px}
.wfoot{display:flex;gap:8px;margin-top:20px;padding-top:12px;border-top:1px solid var(--line);max-width:640px;flex-wrap:wrap}
.fld{margin:0 0 14px}
.fld .lb{font-weight:600;margin-bottom:4px}
.fld input[type=text],.fld select{width:100%;max-width:420px;height:32px;padding:0 8px;border:1px solid var(--line2);border-bottom-color:var(--ink);border-radius:4px;background:var(--panel)}
.fld .hint{color:var(--muted);font-size:12px;margin-top:3px}
.fld .rad{display:flex;align-items:center;gap:8px;margin:4px 0}
.fld .chk{display:flex;align-items:center;gap:8px}
.pwbox{font-family:Consolas,"Cascadia Mono",monospace;background:var(--hover);padding:6px 10px;border-radius:4px;display:inline-block}

/* modal + toast */
#modal{position:fixed;inset:0;background:rgba(0,0,0,.45);display:flex;align-items:center;justify-content:center;padding:16px;z-index:50}
#modal[hidden]{display:none}
.sheet{background:var(--panel);border-radius:8px;padding:20px 24px;width:100%;max-width:460px;max-height:90vh;overflow:auto;box-shadow:var(--shadow)}
.sheet h3{margin:0 0 12px;font-size:18px;line-height:26px}
.merr{color:var(--bad);margin:0;min-height:20px}
.sheet .btnrow{justify-content:flex-end}
#toast{position:fixed;left:50%;transform:translateX(-50%);top:calc(60px + env(safe-area-inset-top,0px));background:var(--panel);color:var(--ink);border:1px solid var(--line2);border-left:4px solid var(--brand);padding:10px 16px;border-radius:4px;box-shadow:var(--shadow);max-width:92vw;z-index:60}
#toast[hidden]{display:none}

/* lab guide drawer */
.gbtn{position:fixed;right:16px;bottom:calc(16px + env(safe-area-inset-bottom,0px));z-index:30;background:#ffb900;color:#000;border:0;border-radius:20px;padding:8px 16px;font-weight:600;box-shadow:var(--shadow)}
.guide{position:fixed;right:0;top:0;bottom:0;width:min(380px,100%);background:var(--panel);border-left:1px solid var(--line2);z-index:35;display:flex;flex-direction:column;box-shadow:var(--shadow);padding-top:env(safe-area-inset-top,0px)}
.guide header{display:flex;align-items:center;gap:8px;padding:12px 16px;border-bottom:1px solid var(--line)}
.guide header h2{flex:1;margin:0;font-size:16px}
.guide .gb{overflow-y:auto;padding:8px 16px 24px;flex:1}
.guide .x{background:none;border:0;padding:4px}
.mis{border-top:1px solid var(--line);padding:10px 0}
.mis h3{margin:0 0 2px;font-size:14px}
.mis p{margin:0 0 6px;font-size:13px;color:var(--muted)}
.mis ul{list-style:none;margin:0;padding:0}
.mis li{display:flex;gap:8px;padding:2px 0;font-size:13px}
.mis li i{flex:none;width:16px;height:16px;border:1.5px solid var(--line2);border-radius:50%;margin-top:2px;font-style:normal;text-align:center;font-size:10px;line-height:13px}
.mis li.on i{background:var(--ok);border-color:var(--ok);color:#fff}
.mis li.on .st{color:var(--muted);text-decoration:line-through}
.mis li div{min-width:0}
.mis .st{display:block}
.mis .wh{display:block;font-size:12px;color:var(--muted);margin-top:1px}
.mis .tools{font-size:12px;margin:0 0 4px}
.tag{display:inline-block;font-weight:600;font-size:11px;line-height:16px;padding:0 6px;border-radius:3px;color:#fff;white-space:nowrap}
.tag.m365,.tag.exchange,.tag.ad{background:#0f6cbd}
.tag.entra{background:#0a6a62}
.tag.intune{background:#6446b0}
.map{background:var(--infobg);border:1px solid var(--line);border-radius:6px;padding:10px 12px;font-size:13px;margin:4px 0 10px;line-height:19px}
.mis.done h3::after{content:" (done)";color:var(--ok);font-weight:400}
.gl dt{font-weight:600;margin-top:10px}
.gl dd{margin:2px 0 0;color:var(--muted);font-size:13px}

/* levels, explanations, equivalents */
.lvl{margin:14px 0 0}
.lvl>h3{margin:0;font-size:15px;display:flex;align-items:baseline;gap:8px}
.lvl>h3 .ct{margin-left:auto;font-size:12px;font-weight:400;color:var(--muted)}
.lvl.done>h3 .ct{color:var(--ok);font-weight:600}
.lvl>p{margin:2px 0 0;font-size:13px;color:var(--muted)}
.lvl .meter{height:4px}
.next{display:inline-block;font-size:11px;font-weight:600;line-height:16px;padding:0 6px;border-radius:3px;background:#ffb900;color:#000;margin-left:6px;vertical-align:1px}
.why{background:var(--infobg);border:1px solid var(--line);border-radius:6px;padding:8px 12px;margin:8px 0 2px;font-size:13px;line-height:19px}
.why b{display:block;margin-bottom:2px}
.why p{margin:0 0 6px;color:var(--ink)}
.why p.eq{margin:0;color:var(--muted)}
.fin{background:var(--okbg);border:1px solid var(--ok);border-radius:6px;padding:10px 12px;margin:8px 0;font-size:13px}
.fin b{display:block;margin-bottom:4px}
.eqn{font-size:13px;color:var(--muted);margin:6px 0 0}
.eql dt{font-weight:600;margin-top:12px}
.eql dd{margin:2px 0 0;font-size:13px;color:var(--muted)}
.eql dd b{color:var(--ink);font-weight:600}

/* welcome page */
.welcome{position:fixed;inset:0;z-index:80;overflow:auto;background:var(--bg);color:var(--ink)}
.whero{position:relative;background:linear-gradient(135deg,#0b3d6e 0%,#0f6cbd 55%,#4a63d8 100%);color:#fff;padding:56px 24px 44px;text-align:center}
.whero .wi{max-width:760px;margin:0 auto}
.wbadge{display:inline-block;background:#ffffff26;border:1px solid #ffffff55;border-radius:999px;padding:2px 12px;font-size:12px;font-weight:600;letter-spacing:.02em;margin-bottom:16px}
.whero h1{margin:0 0 14px;font-size:clamp(26px,5vw,42px);line-height:1.15;font-weight:600}
.whero p{margin:0 auto 24px;font-size:clamp(15px,2.4vw,18px);line-height:1.5;max-width:620px;color:#e8f1fb}
.wcta{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;align-items:center}
.welcome .btn.big{min-height:46px;padding:8px 24px;font-size:16px;border-radius:6px}
.welcome .whero .btn.primary{background:#ffb900;border-color:#ffb900;color:#1b1a19}
.welcome .whero .btn.primary:hover{background:#ffc83d}
.welcome .whero .btn.ghost{background:transparent;border-color:#ffffffaa;color:#fff}
.welcome .whero .btn.ghost:hover{background:#ffffff1f}
.wstats{list-style:none;display:flex;gap:32px;justify-content:center;flex-wrap:wrap;padding:0;margin:30px 0 0}
.wstats li{font-size:13px;color:#d8e8f8}
.wstats b{display:block;font-size:28px;line-height:32px;font-weight:600;color:#fff}
.wx2{position:absolute;top:12px;right:12px;background:#ffffff1f;border:1px solid #ffffff55;color:#fff;border-radius:6px;width:34px;height:34px;display:grid;place-items:center}
.wx2:hover{background:#ffffff40}
.wbody{max-width:980px;margin:0 auto;padding:30px 24px 56px}
.wcards{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px;margin-bottom:32px}
.wcard{background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:18px}
.wcard .ic{width:26px;height:26px;color:var(--brand);margin-bottom:8px}
.wcard h2{margin:0 0 6px;font-size:16px}
.wcard p{margin:0;color:var(--muted);font-size:14px;line-height:21px}
.wsec{margin:0 0 12px;font-size:20px}
.wpath{list-style:none;padding:0;margin:0 0 32px;display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:12px}
.wpath li{display:flex;gap:10px;align-items:flex-start;background:var(--infobg);border:1px solid var(--line);border-radius:8px;padding:12px}
.wpath .n{flex:none;width:26px;height:26px;border-radius:50%;background:var(--brand);color:#fff;display:grid;place-items:center;font-weight:600;font-size:13px}
:root[data-theme="dark"] .wpath .n{color:#0a0a0a}
.wpath small{display:block;color:var(--muted);font-size:12px;line-height:17px;margin-top:2px}
.wwhy{background:var(--panel);border:1px solid var(--line);border-left:4px solid #ffb900;border-radius:10px;padding:22px 26px;margin-bottom:24px}
.wwhy h2{margin:0 0 12px;font-size:20px}
.wwhy blockquote{margin:0}
.wwhy p{margin:0 0 12px;font-size:15px;line-height:24px}
.wwhy .wby{margin:14px 0 0;color:var(--muted);font-size:13px}
.wwhy .wby a{color:var(--brand)}
.wfoot{text-align:center;color:var(--muted);font-size:12px;margin:0}

/* tour steps and finish screen */
#intro:empty{display:none}
.introwrap{position:fixed;inset:0;z-index:80;display:flex;align-items:center;justify-content:center;padding:16px;background:linear-gradient(135deg,#0b3d6e 0%,#0f6cbd 55%,#4a63d8 100%)}
#app[inert]{visibility:hidden}
.intro{background:var(--panel);color:var(--ink);border-radius:8px;box-shadow:var(--shadow);width:100%;max-width:580px;max-height:100%;overflow:auto;padding:20px 24px}
.intro .stp{font-size:12px;color:var(--muted);margin:0 0 4px}
.intro h2{margin:0 0 8px;font-size:20px;line-height:28px}
.intro p{margin:0 0 10px}
.intro .dots{display:flex;gap:6px;margin:0 0 14px}
.intro .dots i{width:8px;height:8px;border-radius:50%;background:var(--line2)}
.intro .dots i.on{background:var(--brand)}
.intro .pl{list-style:none;margin:0 0 10px;padding:0}
.intro .pl li{padding:7px 0;border-top:1px solid var(--line)}
.intro .pl li:first-child{border-top:0}
.intro .pl .tag{margin-right:6px}
.intro .small{font-size:12px;color:var(--muted)}
.intro .btnrow{justify-content:flex-end;align-items:center}
.intro .btnrow .sp{flex:1}
.intro.compact{max-width:800px;padding:14px 20px}
.intro.compact .stp{margin-bottom:2px}
.intro.compact .dots{margin-bottom:8px}
.intro.compact h2{font-size:17px;line-height:24px;margin-bottom:6px}
.intro.compact .btnrow{margin:8px 0 0}
.intro .pf{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:10px;font-size:13px;line-height:18px;margin-bottom:8px}
.intro .pf li,.intro .pf li:first-child{display:block;padding:8px 10px;border:1px solid var(--line);border-radius:8px;background:var(--infobg)}
.intro .pf .tag{display:inline-block;margin:0 0 4px}
.intro .pf span{display:block}
.intro .pflap{display:flex;align-items:flex-start;gap:10px;width:100%;margin:0 0 8px;padding:8px 10px;border:1px solid var(--line);border-radius:8px;background:var(--infobg);font-size:13px;line-height:18px}
.intro .pflap > div{min-width:0}
.intro .pflap .ic{flex:none;width:16px;height:16px;margin-top:2px;color:var(--brand)}
.intro .pflap span{display:block}
.intro .pflap .tag{display:inline-block;margin:0 0 4px}
@media (max-width:480px){.intro .pflap{flex-direction:column;align-items:center;text-align:center}}
.intro .btn.link{border:0;background:none;color:var(--brand);font-weight:400;padding:5px 4px}

@media (max-width:900px){
  .lnav{width:200px}
  .content{padding:12px 14px 80px}
  .blade{flex-direction:column}
  .bnav{width:100%;border-right:0;display:flex;overflow-x:auto;padding:0;border-bottom:1px solid var(--line)}
  .bnav button{width:auto;white-space:nowrap;border-left:0;border-bottom:3px solid transparent}
  .bnav button[aria-current="true"]{border-bottom-color:var(--brand)}
  .grid2{grid-template-columns:1fr}
}
@media (max-width:700px){
  .shell{flex-direction:column}
  .lnav{width:100%;display:flex;overflow-x:auto;border-right:0;border-bottom:1px solid var(--line);padding:0}
  .lnav .grp,.lnav .sepl{display:none}
  .lnav button.it,.lnav button.it.kid{width:auto;white-space:nowrap;padding:10px 14px;border-left:0;border-bottom:3px solid transparent}
  .lnav button.it[aria-current="true"]{border-bottom-color:var(--brand)}
  .phdr .search{display:none}
  .phdr h1{font-size:14px;flex:1}
}

.mono{font-family:Consolas,"Cascadia Mono",ui-monospace,monospace;font-size:13px}
body[data-portal="vm"] .phdr{background:#2b2b2b}
.tag.vm{position:static;width:auto;height:auto;margin:0;border:0;border-radius:3px;overflow:visible;background:#4b5563;color:#fff;font-family:inherit;font-size:11px;font-weight:600;line-height:16px;isolation:auto}
.vmbar{display:flex;gap:8px;margin:4px 0 10px}
.vmgrid{display:grid;grid-template-columns:minmax(0,1fr);gap:16px;align-items:start}
.vmside{display:grid;grid-template-columns:minmax(0,2fr) minmax(260px,1fr);gap:12px;min-width:0}
.vmside .tile{min-width:0;margin:0}
.vmwhat,.vmcommands{grid-column:1/-1}
.vmcredentials .tbl{max-width:100%}
.vmcredentials table{min-width:520px}
.vmstatus .grid2{grid-template-columns:minmax(70px,110px) minmax(0,1fr)}
.vmstatus .grid2 dd{overflow-wrap:anywhere}
@media (max-width:820px){.vmside{grid-template-columns:1fr}.vmwhat,.vmcommands{grid-column:auto}}
/* The virtual laptop is always drawn at one landscape size (16:10 screen plus base) and scaled to fit, so it never turns portrait. */
.laptop{--s:1;width:100%;overflow-x:auto;overflow-y:hidden;padding-bottom:16px}
.lwrap{position:relative;width:calc(960px*var(--s));height:calc(580px*var(--s));margin:0 auto}
.lscale{position:absolute;left:0;top:0;width:960px;transform-origin:0 0;transform:scale(var(--s))}
.lbase{height:18px;border-radius:0 0 24px 24px/0 0 14px 14px;background:linear-gradient(#e6e9ed,#b9bec5 55%,#8d939b);box-shadow:0 6px 14px rgba(0,0,0,.3);position:relative}
.lbase::before{content:"";position:absolute;left:50%;top:0;width:160px;height:6px;margin-left:-80px;background:#9aa0a8;border-radius:0 0 10px 10px}
@media (min-width:1280px){
  body[data-portal="vm"].guide-open .content{padding-right:404px}
  body[data-portal="vm"].guide-open .vmgrid{grid-template-columns:1fr}
}
.vm{position:relative;width:900px;height:562px;margin:0 30px;border:12px solid #151515;border-bottom-width:16px;border-radius:16px 16px 4px 4px;overflow:hidden;background:#0b1a33;color:#fff;font-family:"Segoe UI",system-ui,sans-serif;font-size:14px;line-height:20px;isolation:isolate}
.vm button,.vm input{font-family:inherit}
.vm .wall{position:absolute;inset:0;background:radial-gradient(ellipse at 62% 54%,#53a7ee 0 8%,#1876d1 18%,#0d56b6 39%,#082b78 70%,#061b50 100%);z-index:0}
.vm .wall::before,.vm .wall::after{content:"";position:absolute;border-radius:46% 54% 58% 42%;border:26px solid rgba(116,196,255,.34);filter:blur(1px);transform:rotate(-18deg)}
.vm .wall::before{width:390px;height:225px;left:240px;top:112px}
.vm .wall::after{width:285px;height:360px;left:380px;top:60px;border-color:rgba(0,45,130,.25);transform:rotate(32deg)}
.vm .lockwall{filter:saturate(.9) brightness(.8)}
.lockclock{position:absolute;top:12%;left:0;right:0;text-align:center;z-index:1}
.lockclock b{display:block;font-size:72px;line-height:80px;font-weight:300}
.locktiles{position:absolute;left:50%;transform:translateX(-50%);bottom:42px;z-index:2;display:flex;flex-direction:column;align-items:stretch;gap:8px;width:min(340px,90%)}
.tile.on,.vm .tile.on{background:#ffffff40}
.vm .tile{display:flex;align-items:center;gap:12px;background:#00000066;border:1px solid #ffffff33;color:#fff;border-radius:8px;padding:8px 14px;text-align:left;margin:0}
.vm .tile small{display:block;color:#d0d0d0;font-size:12px}
.vm .av{display:inline-grid;place-items:center;width:34px;height:34px;border-radius:50%;background:#7a8aa6;color:#fff;font-weight:600;flex:none}
.vm .av.w{background:#2a8a6a}
.lockpw{background:#00000088;border-radius:8px;padding:10px}
.vm .wl{display:block;color:inherit;margin:8px 0;font-size:13px}
.vm .wi{display:block;width:100%;height:32px;margin-top:3px;padding:0 8px;border:1px solid #8a8a8a;border-bottom:2px solid #0f6cbd;border-radius:4px;background:#fff;color:#1b1b1b}
.vm .wbtns{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
.vm .wbtn{border:1px solid #a0a0a0;background:#fdfdfd;color:#1b1b1b;border-radius:4px;padding:5px 16px;min-height:32px}
.vm .wbtn:hover{background:#ececec}
.vm .wbtn.pri{background:#0f6cbd;border-color:#0f6cbd;color:#fff}
.vm .wbtn:disabled{opacity:.5;cursor:not-allowed}
.vm .wmsg{background:#eef2f7;color:#1b1b1b;border:1px solid #cfd6df;border-radius:4px;padding:6px 10px;margin:8px 0;font-size:13px}
.vm .wmsg.bad{background:#fde7e9;border-color:#f1b5bb;color:#7a1220}
.vm .wmsg.ok{background:#dff6dd;border-color:#a8d5a2;color:#0b4a12}
.vmdlg{position:absolute;inset:0;z-index:20;background:#00000066;display:grid;place-items:center;padding:12px;overflow:auto}
.mssign{background:#fff;color:#1b1b1b;border-radius:12px;padding:24px 26px;width:min(420px,100%);box-shadow:0 16px 48px #0008}
.mssign h3{margin:0 0 8px;font-size:20px;font-weight:600}
.mssign p{margin:0 0 8px;font-size:13px}
.mssign .wnum{font-size:44px;line-height:52px;font-weight:600;text-align:center;margin:12px 0}
.walt{margin-top:16px;font-size:13px;color:#444}
.wlnk{background:none;border:0;padding:0;color:#0f6cbd;text-decoration:underline;text-align:left}
.vm .wdl{display:grid;grid-template-columns:160px 1fr;gap:6px 14px;margin:8px 0;font-size:13px}
.vm .wdl dt{color:#555}.vm .wdl dd{margin:0;word-break:break-word}
.oobe{position:absolute;inset:0;z-index:2;display:grid;place-items:center;padding:12px;background:radial-gradient(circle at 70% 20%,#e8eefb,#c9d7f2);overflow:auto}
.ocard{background:#fff;color:#1b1b1b;border-radius:10px;padding:26px 30px;width:min(520px,100%);box-shadow:0 6px 28px #0003}
.ocard.wide{width:min(480px,100%)}
.ocard h2{margin:0 0 14px;font-size:22px;font-weight:600}
.obadge{background:#eef2f7;border-radius:4px;padding:6px 10px;font-size:12px;margin-bottom:12px;color:#333}
.olist{display:flex;flex-direction:column;gap:6px;max-height:210px;overflow:auto}
.oi{display:block;text-align:left;background:#f3f3f3;color:#1b1b1b;border:1px solid transparent;border-radius:6px;padding:9px 12px;width:100%}
.oi.sel{background:#dcebfb;border-color:#0f6cbd}
.oi small{display:block;color:#555;font-size:12px}
.opick{display:grid;gap:10px}
.oc{display:block;text-align:left;background:#f3f3f3;color:#1b1b1b;border:1px solid #d0d0d0;border-radius:8px;padding:12px 14px}
.oc:hover{border-color:#0f6cbd;background:#eaf3fc}
.oc small{display:block;color:#555;margin-top:2px}
.esp{list-style:none;margin:0 0 12px;padding:0}
.esp li{padding:6px 0 6px 26px;position:relative}
.esp li::before{content:"";position:absolute;left:0;top:10px;width:14px;height:14px;border-radius:50%;border:2px solid #aaa}
.esp li.ok::before{background:#107c10;border-color:#107c10}
.esp li.bad::before{background:#b10e1c;border-color:#b10e1c}
.dicons{position:absolute;left:12px;top:12px;z-index:1;display:flex;flex-direction:column;gap:12px}
.vm .dicon{background:none;border:0;color:#fff;text-align:center;width:76px;font-size:12px;line-height:15px}
.sic{display:grid;place-items:center;width:38px;height:38px;margin:0 auto 4px;border-radius:8px;background:#ffffff33;font-weight:600;font-size:16px}
.taskbar{position:absolute;left:0;right:0;bottom:0;height:48px;z-index:30;background:rgba(228,239,251,.88);backdrop-filter:blur(18px);display:flex;align-items:center;justify-content:center;border-top:1px solid #ffffff88}
.tcenter{display:flex;gap:4px;align-items:center}
.vm .tbtn{width:42px;height:38px;border:0;border-radius:6px;background:transparent;color:#172033;font-size:17px}
.vm .tbtn:hover,.vm .tbtn.on{background:#ffffffb8}
.vm .tbtn.on{border-bottom:3px solid #1769b0}
.vm .starticon{color:#0878d1;font-size:22px}
.vm .tsearch{height:34px;width:150px;border:1px solid #ffffffaa;background:#f8fbffcc;border-radius:18px;color:#29364a;text-align:left;padding:0 12px;box-shadow:0 1px 3px #3453}
.ttray{position:absolute;right:10px;font-size:11px;line-height:14px;color:#172033;display:flex;align-items:center;gap:7px;text-align:right}
.trayicons{font-size:13px;white-space:nowrap}
.startmenu{position:absolute;left:50%;transform:translateX(-50%);bottom:56px;z-index:31;width:min(520px,94%);background:rgba(239,246,253,.97);color:#172033;border:1px solid #ffffffcc;border-radius:12px;padding:22px 26px 12px;box-shadow:0 12px 40px #001b4a66;backdrop-filter:blur(22px)}
.startsearch{height:34px;border:1px solid #bac8d8;border-bottom:2px solid #0878d1;border-radius:20px;background:#fff;color:#667080;padding:6px 14px;margin-bottom:18px;font-size:12px}
.startlabel{display:flex;align-items:center;justify-content:space-between;margin:0 4px 8px;font-size:12px}
.startlabel span{background:#ffffffaa;border:1px solid #c9d4df;border-radius:5px;padding:2px 8px}
.sgrid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}
.vm .sapp{background:none;border:0;color:#172033;font-size:12px;line-height:15px;padding:8px 2px;border-radius:6px}
.vm .sapp:hover{background:#fff}
.vm .sapp .sic{background:#fff;color:#1269ad;box-shadow:0 1px 3px #1232}
.sfoot{display:flex;justify-content:space-between;align-items:center;margin:16px -26px -12px;padding:10px 34px;background:#e7f0f9;border-top:1px solid #d3dfeb;gap:8px;flex-wrap:wrap;border-radius:0 0 12px 12px}
.sfoot .av{width:26px;height:26px}
.win{position:absolute;left:4%;right:4%;top:3%;bottom:56px;z-index:10;background:#f3f3f3;color:#1b1b1b;border:1px solid #ffffffbb;border-radius:9px;box-shadow:0 12px 38px #001a4b88;display:flex;flex-direction:column;overflow:hidden}
.win .tb{display:flex;justify-content:space-between;align-items:center;min-height:36px;padding:0 0 0 14px;background:#edf2f7;font-size:12px}
.wcap{display:flex;align-self:stretch}
.wcap button{background:none;border:0;color:#222;width:42px;min-height:36px}
.wcap .wmin:hover,.wcap .wmax:hover{background:#dbe4ee}
.vm .wx{background:none;border:0;color:#222;padding:2px 8px;border-radius:4px}
.vm .wx:hover,.wcap .wx:hover{background:#c42b1c;color:#fff;border-radius:0}
.set{display:grid;grid-template-columns:200px 1fr;flex:1;min-height:0}
.setnav{background:#f1f5f9;padding:10px 6px;overflow:auto}
.setuser{display:flex;align-items:center;gap:8px;padding:6px 8px 12px;font-weight:600}
.setnav .av{width:30px;height:30px;font-size:13px}
.setnav button{display:block;width:100%;text-align:left;background:none;border:0;color:#1b1b1b;padding:8px 10px;border-radius:6px}
.setnav button:hover{background:#dedede}
.setnav button.on{background:#fff;font-weight:600}
.setbody{padding:16px 22px;overflow:auto;background:#fbfcfe;color:#1b1b1b;flex:1}
.setbody h2{margin:0 0 10px;font-size:20px;font-weight:600}
.setbody h3{font-size:15px;margin:14px 0 6px}
.wtabs2{display:flex;gap:6px;margin:6px 0 12px}
.wtabs2 button{background:#e8e8e8;color:#1b1b1b;border:0;border-radius:14px;padding:4px 14px}
.wtabs2 button.on{background:#0f6cbd;color:#fff}
.srow{display:flex;align-items:center;justify-content:space-between;gap:12px;background:#fff;border:1px solid #dcdcdc;border-radius:6px;padding:10px 14px;margin:8px 0}
.wacct{background:#fff;border:1px solid #dcdcdc;border-radius:6px;padding:12px 14px;margin:8px 0;display:flex;flex-direction:column;gap:2px}
.wacct b{font-weight:600}
.wlist{margin:0;padding-left:18px}
.wnote{color:#555;font-size:13px}
.cmdwin{background:#0c0c0c}
.cmdwin .tb{background:#1c1c1c;color:#ddd}
.cmdwin .wcap button{color:#ddd}
.cmdwin .wcap .wmin:hover,.cmdwin .wcap .wmax:hover{background:#333}
.cmdwin .wx{color:#ddd}
.termtabs{display:flex;align-items:flex-end;gap:2px;background:#252525;color:#ddd;padding:4px 8px 0}
.termtabs button{border:0;border-radius:6px 6px 0 0;background:#303030;color:#bbb;padding:5px 12px;font-size:11px}
.termtabs button.on{background:#0c0c0c;color:#fff}
.termplus{padding:4px 10px;font-size:16px}
.cmdout{flex:1;margin:0;padding:10px 12px;color:#cfcfcf;font:12.5px/1.35 Consolas,"Cascadia Mono",monospace;overflow:auto;white-space:pre-wrap;word-break:break-word}
.cmdin{display:flex;gap:8px;align-items:center;padding:8px 10px;background:#161616;color:#ddd;font:12.5px Consolas,monospace}
.cmdin input{flex:1;min-width:0;background:#0c0c0c;color:#eee;border:1px solid #333;border-radius:4px;height:28px;padding:0 8px;font:12.5px Consolas,monospace}
.vmside .tile{background:var(--panel)}
.vmcommands{padding:0;overflow:hidden}
.cmdguidesum{display:flex;justify-content:space-between;align-items:center;gap:12px;width:100%;padding:14px;cursor:pointer;border:0;background:none;text-align:left;color:inherit}
.cmdguidesum small{display:block;color:var(--muted);font-weight:400;margin-top:2px}
.vmcommands.open .chev{transform:rotate(180deg)}
.cmdguide{border-top:1px solid var(--line);display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:14px;padding:14px;background:var(--bg)}
.cmdguide section{min-width:0}
.cmdguide h4{margin:0 0 6px;font-size:13px}
.cgrow{border-top:1px solid var(--line);padding:8px 0}
.cgrow:first-of-type{border-top:0}
.cgrow>div{display:grid;grid-template-columns:92px minmax(0,1fr);gap:7px;align-items:start;margin:2px 0}
.cgrow span{color:var(--muted);font-size:11px}
.cgrow code{background:var(--hover);border-radius:3px;padding:2px 5px;overflow-wrap:anywhere;font-size:11px}
.cgrow p{margin:4px 0 0;color:var(--muted);font-size:12px}
.explorerwin{background:#fff}
.ecmd{display:flex;gap:4px;padding:6px 10px;border-bottom:1px solid #d9e0e7;background:#f7f9fb}
.ecmd button,.eaddress button{background:transparent;border:0;border-radius:5px;padding:5px 9px;color:#1b1b1b;font-size:12px}
.ecmd button:hover,.eaddress button:hover{background:#e7edf4}
.eaddress{display:flex;align-items:center;gap:6px;padding:5px 10px;border-bottom:1px solid #d9e0e7;background:#fff;color:#334155;font-size:12px}
.eaddress span{flex:1;border:1px solid #d1d9e1;border-radius:5px;padding:4px 8px}
.explorerbody{display:grid;grid-template-columns:155px 1fr;min-height:0;flex:1}
.enav{background:#f5f7fa;border-right:1px solid #d9e0e7;padding:8px 6px;overflow:auto}
.enav button{display:block;width:100%;border:0;background:none;color:#1b1b1b;text-align:left;border-radius:5px;padding:6px 8px;font-size:12px}
.enav button:hover,.enav button.on{background:#e1eaf4}
.efiles{padding:12px 14px;overflow:auto;color:#1b1b1b}
.efiles h2{font-size:18px;margin:0 0 10px}
.ehead,.erow{display:grid;grid-template-columns:minmax(150px,2fr) minmax(110px,1fr) 70px minmax(120px,auto);gap:8px;align-items:center;min-width:570px;border-bottom:1px solid #e1e5e9;padding:5px 7px;font-size:11px}
.ehead{color:#5b6570;background:#f8fafc}
.erow:hover{background:#eaf3fc}
.ename{display:flex;align-items:center;gap:7px;background:none;border:0;color:#1b1b1b;text-align:left;min-width:0;padding:2px}
.fileicon{font-size:18px}
.eactions{display:flex;gap:4px}
.eactions .wbtn{padding:2px 7px;min-height:24px;font-size:10px}
.hiddenfile{opacity:.58}
.eempty{padding:30px;text-align:center;color:#6b7280}
@media (max-width:700px){
  .admmc{grid-template-columns:1fr}
  .adtree{border-right:0;border-bottom:1px solid var(--line2);max-height:210px}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}