:root{--gbo-blue:#006bb6;--gbo-blue-dark:#08233d;--gbo-gold:#f5b400;--gbo-bg:#f4f7fb;--gbo-text:#1f2937;--gbo-muted:#6b7280;--gbo-line:#e5e7eb;--gbo-card:#ffffff;}
body .gbo-login-shell, body .gbo-app{font-family:Inter,Segoe UI,Roboto,Arial,sans-serif;color:var(--gbo-text)}
.gbo-login-shell{min-height:100vh;display:flex;align-items:center;justify-content:center;background:radial-gradient(circle at 10% 10%,rgba(245,180,0,.22),transparent 28%),linear-gradient(135deg,#071928,#0b1828 58%,#050b13);padding:28px;box-sizing:border-box}
.gbo-login-card{width:min(920px,96vw);min-height:600px;background:#fff;border-radius:24px;overflow:hidden;display:grid;grid-template-columns:42% 58%;box-shadow:0 28px 80px rgba(0,0,0,.35)}
.gbo-login-left{position:relative;padding:44px 40px;color:#fff;background:linear-gradient(180deg,rgba(3,28,52,.80),rgba(5,35,70,.92)),radial-gradient(circle at 75% 30%,rgba(255,255,255,.25),transparent 20%),linear-gradient(135deg,#0a3156,#06192b);display:flex;flex-direction:column;justify-content:center;overflow:hidden}
.gbo-login-left:after{content:"";position:absolute;right:-70px;bottom:-70px;width:260px;height:260px;border-radius:50%;background:rgba(245,180,0,.25);filter:blur(5px)}
.gbo-logo-mark{width:58px;height:58px;border-radius:50%;border:1px solid rgba(255,255,255,.55);display:flex;align-items:center;justify-content:center;font-weight:800;letter-spacing:.08em;margin-bottom:34px;position:relative;z-index:1}
.gbo-login-left h1{font-size:32px;line-height:1.12;margin:0 0 18px;font-weight:800;position:relative;z-index:1}.gbo-login-left h1 span{color:var(--gbo-gold)}
.gbo-login-left p{font-size:15px;line-height:1.55;margin:0 0 155px;max-width:310px;position:relative;z-index:1;color:rgba(255,255,255,.92)}
.gbo-login-left ul{list-style:none;padding:0;margin:0;position:relative;z-index:1}.gbo-login-left li{margin:16px 0;font-weight:600}.gbo-login-left li:before{content:"✓";color:var(--gbo-gold);margin-right:10px;font-weight:900}
.gbo-login-right{padding:48px 40px;display:flex;flex-direction:column;justify-content:center}.gbo-login-top{font-size:13px;letter-spacing:.08em;color:var(--gbo-blue);font-weight:800;margin-bottom:8px}.gbo-login-right h2{font-size:31px;line-height:1.1;margin:0 0 6px}.gbo-subtitle{margin:0 0 26px;color:var(--gbo-muted)}
.gbo-login-form label{display:block;color:var(--gbo-blue);font-size:12px;font-weight:800;margin:12px 0 -6px 16px;position:relative;z-index:1}.gbo-login-form input[type=email],.gbo-login-form input[type=password]{width:100%;box-sizing:border-box;border:1px solid #f0e9aa;background:#fffbc8;border-radius:13px;padding:18px 16px 13px;font-size:16px;outline:none}.gbo-login-form input:focus{border-color:#d7b600;box-shadow:0 0 0 3px rgba(245,180,0,.18)}
.gbo-login-row{display:flex;align-items:center;justify-content:space-between;margin:14px 0 16px;font-size:14px}.gbo-login-row a{color:var(--gbo-blue);font-weight:700;text-decoration:none}.gbo-check{margin:0!important;color:#374151!important;font-weight:500!important;font-size:14px!important}.gbo-check input{margin-right:8px}.gbo-signin,.gbo-btn{display:inline-flex;align-items:center;justify-content:center;width:100%;border:0;background:var(--gbo-blue);color:#fff!important;border-radius:14px;padding:16px 18px;font-weight:800;text-decoration:none;cursor:pointer;font-size:16px}.gbo-signin:hover,.gbo-btn:hover{filter:brightness(.95)}
.gbo-demo-box{margin-top:20px;border:1px solid #f2d98c;border-radius:14px;background:#fffaf0;padding:14px 18px;font-size:12px}.gbo-demo-box strong{display:block;color:#8a4f00;margin-bottom:10px}.gbo-demo-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:8px 22px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace}.gbo-error{border:1px solid #fecaca;background:#fef2f2;color:#991b1b;border-radius:12px;padding:10px 12px;margin-bottom:12px}.gbo-already{display:block;min-height:auto;padding:34px}.gbo-muted-link{display:block;text-align:center;margin-top:14px;color:var(--gbo-muted);text-decoration:none}
.gbo-app{min-height:760px;background:var(--gbo-bg);display:grid;grid-template-columns:260px 1fr;border-radius:20px;overflow:hidden;box-shadow:0 18px 50px rgba(15,23,42,.12);margin:20px 0}.gbo-sidebar{background:linear-gradient(180deg,#061b31,#08233d);color:#fff;padding:24px;display:flex;flex-direction:column;gap:22px}.gbo-brand{display:flex;align-items:center;gap:12px;margin-bottom:12px}.gbo-brand span{width:44px;height:44px;border-radius:14px;background:var(--gbo-gold);display:flex;align-items:center;justify-content:center;color:#08233d;font-weight:900}.gbo-brand strong{font-size:18px}.gbo-sidebar nav{display:flex;flex-direction:column;gap:7px}.gbo-sidebar a{color:rgba(255,255,255,.87);text-decoration:none;border-radius:12px;padding:12px 13px;font-weight:700}.gbo-sidebar nav a:hover{background:rgba(255,255,255,.1)}.gbo-logout{margin-top:auto;background:rgba(255,255,255,.08)}
.gbo-main{padding:30px;overflow:auto}.gbo-main-top{display:flex;align-items:flex-start;justify-content:space-between;gap:18px;margin-bottom:24px}.gbo-main h1{margin:0;font-size:28px;line-height:1.15}.gbo-main-top p{margin:8px 0 0;color:var(--gbo-muted)}.gbo-user-chip{background:#fff;border:1px solid var(--gbo-line);border-radius:999px;padding:10px 14px;font-weight:800;white-space:nowrap}.gbo-stat-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-bottom:20px}.gbo-stat{background:#fff;border:1px solid var(--gbo-line);border-radius:18px;padding:18px;box-shadow:0 8px 24px rgba(15,23,42,.06)}.gbo-stat span{color:var(--gbo-muted);font-weight:800;font-size:13px}.gbo-stat strong{display:block;font-size:34px;margin:7px 0}.gbo-stat p{margin:0;color:var(--gbo-muted);font-size:13px}.gbo-action-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;margin-bottom:22px}.gbo-action{background:#fff;border:1px solid var(--gbo-line);border-radius:18px;padding:20px;text-decoration:none;color:var(--gbo-text);box-shadow:0 8px 24px rgba(15,23,42,.06)}.gbo-action strong{display:block;font-size:16px;margin-bottom:18px}.gbo-action span{color:var(--gbo-blue);font-weight:900}.gbo-panel{background:#fff;border:1px solid var(--gbo-line);border-radius:18px;padding:20px;box-shadow:0 8px 24px rgba(15,23,42,.06);margin-bottom:18px}.gbo-panel h3{margin:0 0 14px}.gbo-table{width:100%;border-collapse:collapse}.gbo-table th,.gbo-table td{padding:13px 12px;text-align:left;border-bottom:1px solid var(--gbo-line)}.gbo-table th{font-size:12px;text-transform:uppercase;color:var(--gbo-muted);letter-spacing:.04em}.gbo-pill{display:inline-block;background:#eef6ff;color:#075985;border-radius:999px;padding:5px 10px;font-weight:800;font-size:12px}.gbo-form{display:grid;grid-template-columns:1fr 1fr;gap:14px}.gbo-form input,.gbo-form select,.gbo-form textarea{width:100%;box-sizing:border-box;border:1px solid var(--gbo-line);border-radius:12px;padding:12px 13px;background:#fff}.gbo-form textarea{grid-column:1/-1;min-height:110px}.gbo-form label{font-weight:800;color:var(--gbo-muted);align-self:end}.gbo-form button{grid-column:1/-1;background:var(--gbo-blue);color:#fff;border:0;border-radius:12px;padding:14px 16px;font-weight:900;cursor:pointer}.gbo-success{background:#ecfdf5;border:1px solid #a7f3d0;color:#065f46;border-radius:12px;padding:12px 14px;margin-bottom:14px}
@media(max-width:840px){.gbo-login-card{grid-template-columns:1fr}.gbo-login-left{min-height:330px}.gbo-login-left p{margin-bottom:30px}.gbo-app{grid-template-columns:1fr}.gbo-sidebar{position:relative}.gbo-stat-grid,.gbo-action-grid{grid-template-columns:1fr}.gbo-form{grid-template-columns:1fr}.gbo-main-top{flex-direction:column}.gbo-demo-grid{grid-template-columns:1fr}}