:root{font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;background:#09121e;color:#edf5ff;color-scheme:dark}
*{box-sizing:border-box}
body{margin:0;min-height:100vh;background:radial-gradient(ellipse 65% 55% at 87% 10%,#1b395a45,transparent 70%),linear-gradient(145deg,#090f19,#101f32 70%,#09121e)}
button,input{font:inherit}
button{cursor:pointer}
[hidden]{display:none!important}
.topbar{height:80px;border-bottom:1px solid #344b6455;display:flex;align-items:center;justify-content:space-between;padding:0 clamp(24px,5vw,76px);background:#091522bc;backdrop-filter:blur(15px)}
.brand{display:flex;align-items:center;gap:14px}
.brand-mark{height:40px;width:40px;border:1.5px solid #8abce5;display:grid;place-items:center;border-radius:10px;color:#d9edff;font-weight:800;font-size:24px;line-height:1;background:linear-gradient(155deg,#22456b,#111d33);box-shadow:0 2px 20px #4295df1e}
.brand-word{font-size:19px;font-weight:720;letter-spacing:.26em;line-height:1}
.brand-word small{display:block;font-size:9px;font-weight:600;letter-spacing:.36em;color:#80a8cc;margin-top:8px}
.top-right{display:flex;gap:10px;align-items:center;color:#a8bbce;font-size:12px}
.status-dot,.amber-dot{display:inline-block;width:8px;height:8px;border-radius:50%;background:#70a6c4;box-shadow:0 0 12px #70a6c488}
.amber-dot{background:#e9bc68;box-shadow:0 0 12px #e9bc6844}
.auth-shell{width:min(1160px,calc(100% - 42px));min-height:calc(100vh - 80px);margin:0 auto;display:grid;grid-template-columns:minmax(345px,1fr) minmax(350px,1fr);gap:clamp(25px,4vw,80px);align-items:center;padding:50px 0}
.auth-shell.single{grid-template-columns:minmax(320px,480px);justify-content:center}
.auth-card{background:linear-gradient(140deg,#17283cdd,#0d192bd8);border:1px solid #3a5a78;border-radius:20px;padding:clamp(24px,3.5vw,42px);box-shadow:0 28px 90px #0006}
.eyebrow,.glass-label,.sidebar-title{font-size:10px;letter-spacing:.22em;color:#8fbce2;font-weight:720}
h1{font-size:clamp(28px,2.7vw,39px);line-height:1.16;margin:12px 0 14px;letter-spacing:-.025em}
p{color:#aebfd2;line-height:1.65;font-size:14px}
.auth-card p{max-width:470px}
label{display:block;font-size:13px;color:#d5e2f0;margin:20px 0 8px;font-weight:590}
input{display:block;width:100%;height:47px;border-radius:9px;padding:0 14px;background:#091727;color:#eff7ff;border:1px solid #385672;outline:none}
input:focus{border-color:#73b1e9;box-shadow:0 0 0 3px #4a95d12a}
button.primary{border:1px solid #65a2da;border-radius:9px;background:linear-gradient(135deg,#1c6aa8,#255b92);color:#f5fbff;padding:13px 18px;font-weight:680;width:100%;margin-top:22px}
button.primary:hover:not(:disabled){filter:brightness(1.14)}
button:disabled{opacity:.55;cursor:not-allowed}
.outline{border:1px solid #526b83;background:transparent;color:#cadced;padding:10px 15px;border-radius:9px}
.auth-card .outline{width:100%;margin-top:10px}
.fineprint,.footnote{font-size:12px!important;color:#7f9bb4!important}
.feedback{min-height:20px;font-size:13px;color:#ecb98c;margin-top:12px}
.welcome{position:relative;min-height:460px;padding:30px 16px 30px 5vw;display:flex;justify-content:center;flex-direction:column}
.welcome h2{font-size:clamp(30px,3.6vw,49px);line-height:1.15;margin:16px 0}
.welcome p{max-width:440px}
.preview-pill{display:inline-block;align-self:flex-start;border-radius:50px;border:1px solid #436681;padding:7px 12px;color:#aacfe9;background:#24415a66;font-size:11px;letter-spacing:.03em}
.welcome-art{position:relative;width:280px;height:210px;margin:0 auto 20px}
.radar{position:absolute;border:1px solid #4fa5df65;border-radius:50%;inset:10%;transform:rotateX(60deg) rotate(22deg)}
.radar-two{inset:-6%;transform:rotateX(60deg) rotate(-18deg);border-color:#4fa5df38}
.radar-three{inset:25%;transform:rotateX(60deg);border-color:#4fa5dfab}
.radar-core{position:absolute;inset:0;display:grid;place-items:center;color:#bfe4ff;font-size:90px;font-weight:800;text-shadow:0 0 35px #4b9fda99}
.qr-panel{margin:15px 0;padding:16px;background:#12253b;border:1px solid #4b7091;border-radius:12px;text-align:center}
.qr-panel img{width:190px;max-width:100%;background:white;padding:8px;border-radius:8px}
.app-shell{display:flex;min-height:calc(100vh - 80px)}
.sidebar{width:220px;flex-shrink:0;padding:30px 12px 25px;border-right:1px solid #344b6455;background:#101d2bd1;display:flex;flex-direction:column}
.sidebar-title{padding:0 15px 23px}
.nav{display:block;text-align:left;width:100%;background:transparent;color:#b3c5d7;border:0;border-radius:8px;padding:13px 15px;font-size:13px}
.nav span{display:inline-block;width:25px;color:#86e9c9;font-size:16px}
.nav:hover,.nav.active{background:#1e4264;color:#fff}
.sidebar-bottom{margin-top:auto;padding:20px 15px 0}
.sidebar-bottom p{font-size:11px;line-height:1.5}
.workspace{width:100%;max-width:1600px;margin:0 auto;padding:30px clamp(18px,3vw,55px)}
.workspace-heading{display:flex;gap:20px;align-items:center;justify-content:space-between;flex-wrap:wrap}
.workspace-heading h1{margin:8px 0}
.workspace-heading p{margin:0}
.glass-status{padding:11px 14px;border-radius:12px;background:#233345;border:1px solid #445976;color:#e4cc9f;font-size:12px;display:flex;gap:10px;align-items:center}
.summary{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px;margin:28px 0}
.tile{background:linear-gradient(160deg,#142638,#142032);border:1px solid #344f6a;border-radius:13px;padding:20px;display:flex;flex-direction:column;gap:10px}
.tile span{font-size:10px;letter-spacing:.16em;color:#98b8d2}
.tile strong{font-size:23px}
.tile small{color:#88a7bd;font-size:11px}
.empty-video{min-height:380px;border:1px dashed #3e5974;border-radius:17px;background:linear-gradient(135deg,#0d1c2b,#11273c);display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:30px}
.empty-icon{color:#5984a7;font-size:52px}
.empty-video h2{margin:14px 0 0;font-size:24px}
.empty-video p{max-width:580px}
.empty-video .preview-pill{align-self:center;margin-top:10px}
.footnote{margin-top:16px}
@media(max-width:900px){.auth-shell{grid-template-columns:1fr}.welcome{display:none}.sidebar{width:175px}.summary{grid-template-columns:1fr}}
@media(max-width:600px){.topbar{padding:0 18px}.top-right #headerStatus{display:none}.auth-shell{width:calc(100% - 30px);padding:24px 0;min-height:auto}.sidebar{width:64px;padding:25px 4px}.sidebar-title,.sidebar-bottom{display:none}.nav{font-size:0;text-align:center;padding:14px 0}.nav span{font-size:21px}.workspace{padding:20px 15px}.summary{grid-template-columns:1fr}.glass-status{width:100%}}