:root{color-scheme:dark;--bg:#0d1014;--panel:#171c22;--line:#2b333c;--muted:#9aa8b8;--accent:#9cea6b;--text:#f5f7fa}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:16px/1.6 'Segoe UI',Arial,sans-serif}header{height:95px;border-bottom:1px solid var(--line);display:flex;align-items:center;padding:0 6%;gap:25px}.brand{display:flex;align-items:center;gap:9px;color:var(--text);text-decoration:none;letter-spacing:2px;font-size:17px}.brand b{font-weight:800}.mark{display:grid;place-items:center;background:var(--accent);color:#10150d;width:36px;height:40px;clip-path:polygon(0 0,100% 0,100% 75%,50% 100%,0 75%);font-weight:900;letter-spacing:0}.tag{color:var(--muted);font-size:10px;letter-spacing:2px;margin-left:auto}button,a.primary{font:inherit;cursor:pointer}button{background:transparent;color:inherit;border:1px solid var(--line);border-radius:8px;padding:8px 14px}button:hover{border-color:var(--accent)}main{max-width:1440px;margin:auto;padding:62px 6% 24px}.eyebrow,.step-label{letter-spacing:2px;font-size:10px;font-weight:700;color:var(--accent)}h1{font-size:clamp(48px,6vw,84px);line-height:1.06;letter-spacing:-4px;margin:20px 0 24px;font-weight:750}h1 span{color:var(--accent)}.intro{max-width:610px;font-size:18px;color:var(--muted);margin-bottom:48px}h2{font-size:25px;line-height:1.25;letter-spacing:-.5px;margin:12px 0 15px}p{color:var(--muted)}.login{display:grid;grid-template-columns:1fr 1.1fr;gap:50px;border:1px solid var(--line);background:var(--panel);padding:32px;border-radius:16px}.login p{font-size:14px;max-width:400px}form{align-self:center}label{display:block;font-size:12px;margin-bottom:10px}.input-row{display:flex;gap:10px}input{min-width:0;flex:1;background:#0d1014;color:white;border:1px solid #43505d;border-radius:8px;padding:14px;font:inherit}.primary{display:inline-flex;align-items:center;justify-content:space-between;gap:30px;background:var(--accent);border:0;color:#11190c;border-radius:8px;padding:14px 20px;font-weight:700;text-decoration:none}.primary:hover{background:#b5f48f}.primary span{font-size:20px}#error{color:#ff9b9b;min-height:23px;margin-bottom:0}.section-head{display:flex;justify-content:space-between;align-items:center;gap:20px}.identity{border:1px solid var(--line);border-radius:30px;padding:8px 15px;font-size:12px;color:var(--muted)}.dot{display:inline-block;width:6px;height:6px;background:var(--accent);border-radius:50%;margin-right:7px}.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:24px 0}.device{text-align:left;position:relative;background:var(--panel);padding:24px;border:1px solid var(--line);border-radius:12px;transition:background .15s}.device.active{background:#202c20;border-color:var(--accent)}.device-icon{display:block;font-size:30px;margin-bottom:20px;color:var(--accent)}.device-title{display:block;font-weight:700;font-size:21px}.device>span:last-of-type{color:var(--muted);font-size:12px}.device i{position:absolute;right:20px;top:22px;font-style:normal;color:var(--muted)}.details{display:grid;grid-template-columns:1.6fr 1fr;border:1px solid var(--line);border-radius:14px;overflow:hidden;margin-top:28px}.guide{padding:32px}ol{padding-left:22px;color:var(--muted);margin:23px 0 28px}li{padding-left:8px;margin:10px 0}.small{font-size:12px}aside{background:var(--panel);padding:32px;border-left:1px solid var(--line)}dl{margin:20px 0}dt{font-size:11px;color:var(--muted);margin-top:18px}dd{margin:3px 0;font-size:14px;overflow-wrap:anywhere}dd button{padding:2px 8px;font-size:10px;margin-left:6px}code{font-family:Consolas,monospace}.note{padding-top:18px;border-top:1px solid var(--line);font-size:12px}footer{margin-top:70px;border-top:1px solid var(--line);display:flex;align-items:center;gap:25px;padding-top:22px;font-size:11px;color:var(--muted)}footer span{letter-spacing:2px;font-weight:700}footer a{margin-left:auto;color:var(--muted)}[hidden]{display:none!important}:focus-visible{outline:2px solid var(--accent);outline-offset:4px}@media(max-width:750px){header{height:75px;padding:0 5%;gap:12px}.tag{display:none}#logout{margin-left:auto}main{padding:36px 5% 24px}h1{letter-spacing:-2px}.intro{font-size:16px}.login,.details{grid-template-columns:1fr}.login{padding:22px;gap:20px}.input-row{flex-direction:column}.cards{grid-template-columns:repeat(2,1fr)}.device{padding:20px}.section-head{display:block}.identity{display:inline-block}.guide,aside{padding:24px}aside{border-left:0;border-top:1px solid var(--line)}footer{flex-wrap:wrap;gap:8px 20px}footer p{margin:0}}
form input,#signup-fields>input{display:block;width:100%;margin-bottom:14px}form>.primary{margin-top:12px}#activation-message{overflow-wrap:anywhere}#issued{display:block;padding:28px;background:var(--panel)}#issued input{display:block;width:100%;margin-bottom:12px}#issued label{margin-top:20px}#requests .details{display:block;padding:24px;background:var(--panel)}#requests button{margin:6px 12px 6px 0}a{color:var(--accent)}
#itak-qr{background:white;max-width:100%;margin-top:20px}
/* Device onboarding: one user portal, with platform-specific instructions. */
:root{--bg:#0b0b0b;--panel:#1c1c1c;--line:#333;--muted:#b7b7b7;--accent:#2862eb;--text:#f5f5f5}body{line-height:1.5}a{color:#9bbaff}h1{font-size:clamp(32px,4vw,50px);letter-spacing:-1px;margin:0 0 28px}h2{font-size:23px}h3{font-size:21px;margin:4px 0 14px}.primary{background:#2862eb;color:white;justify-content:center;gap:12px}.primary:hover{background:#3975ff}.portal-layout main{max-width:none;margin-left:250px;padding:48px 40px;min-height:100vh}.sidebar{position:fixed;inset:0 auto 0 0;width:250px;background:#141414;border-right:1px solid #333;padding:35px 20px;display:flex;flex-direction:column}.portal-brand{color:white;font-weight:800;letter-spacing:1px;font-size:23px;text-decoration:none;padding:8px 12px 35px;border-bottom:1px solid #333}.nav-heading{color:white;font-weight:700;margin:30px 12px 16px}.nav-current{display:block;padding:16px;border-radius:12px;background:#303030;color:white;text-decoration:none;font-weight:600}.sidebar-bottom{margin-top:auto;padding:20px 12px 0;border-top:1px solid #333}.sidebar-bottom p{font-size:13px}.device-picker{background:#1c1c1c;border:1px solid #333;border-radius:22px;padding:24px}.device-picker h2{font-size:19px;color:#b7b7b7;margin:4px 0 20px}.device-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.device-choice{display:flex;flex-direction:column;gap:8px;background:#245fe9;color:white;border:2px solid transparent;border-radius:18px;text-decoration:none;padding:24px;min-height:134px}.device-choice strong{font-size:20px;line-height:1.3}.device-choice span{font-size:14px}.device-choice:hover{background:#3572ff}.device-choice.selected{border-color:white;background:#194bc0}.device-flow{margin-top:32px;max-width:1050px}.device-flow>h2{font-size:30px}.setup-step{padding:24px 28px;background:#1b1b1b;border:1px solid #333;border-radius:16px;margin:16px 0}.step-label{color:#9bbaff;font-size:12px;margin:0 0 6px}.setup-step p{max-width:780px}.help-note{padding:14px;border-left:3px solid #91b0ff;background:#202633}.app-tabs{display:flex;gap:12px}.app-tabs a{padding:10px 20px;border:1px solid #555;border-radius:8px;text-decoration:none}.server-qr{display:block;background:white;max-width:100%;margin:18px 0}.connection-details{padding:20px;border:1px solid #333;border-radius:12px;margin-top:20px}summary{cursor:pointer;color:#dce7ff;font-weight:600}code{overflow-wrap:anywhere;color:#fff}input{width:100%}.login input{display:block;width:100%}.account-layout main{max-width:1100px}.choose-hint{padding:14px 4px}footer{margin-top:42px}button:hover{border-color:#9bbaff}:focus-visible{outline-color:#9bbaff}.admin-layout .sidebar-bottom{font-size:13px}.admin-layout .guide{background:#1c1c1c;margin-bottom:18px;border:1px solid #333;border-radius:16px}.admin-layout textarea{width:100%;background:#111;color:#fff;border:1px solid #555;padding:14px;font:inherit;overflow-wrap:anywhere}
@media(max-width:1150px){.device-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:700px){.sidebar{position:static;width:auto;padding:16px;gap:6px}.portal-brand{padding:0 0 12px;font-size:20px}.nav-heading{margin:10px 0 0}.nav-current{padding:10px}.sidebar-bottom{display:flex;align-items:center;justify-content:space-between;padding:10px 0 0;margin-top:8px}.sidebar-bottom p{margin:0}.portal-layout main{margin-left:0;padding:28px 16px}.device-picker{padding:16px;border-radius:16px}.device-grid{gap:10px}.device-choice{padding:16px;min-height:130px;border-radius:12px}.device-choice strong{font-size:17px}.device-choice span{font-size:13px}.setup-step{padding:20px}.login{display:block}.account-layout main{padding:28px 16px}.primary{max-width:100%;font-size:15px}}
.admin-layout .sidebar>a:not(.portal-brand){padding:12px;border-radius:8px;text-decoration:none}.admin-layout .sidebar>a:hover{background:#303030}.table-scroll{overflow-x:auto}table{width:100%;border-collapse:collapse;background:#181818}th,td{text-align:left;padding:16px;border-bottom:1px solid #333;vertical-align:top}th{color:#ccc}.admin-layout .check{display:flex;align-items:center;gap:10px;font-size:15px}.admin-layout form input[type=checkbox]{display:inline-block;width:20px;height:20px;flex:none;margin:0}.check span{font-size:12px}.admin-layout select{padding:12px;background:#111;color:white;border:1px solid #555;border-radius:8px;font:inherit}fieldset{border:1px solid #444;padding:16px;margin:18px 0}.admin-layout td small{color:#aaa}