:root{--bg:#010b14;--panel:#062238;--line:#17618a;--text:#eef8ff;--muted:#9db6c4;--accent:#43cfff}body{background:radial-gradient(circle at 70% -10%,#0b426044,transparent 34%),var(--bg)!important;color:var(--text)!important;line-height:1.45}.w{max-width:1450px!important;padding:clamp(18px,3vw,34px)!important}h1{font-size:clamp(25px,3vw,34px);letter-spacing:-.02em;margin-bottom:5px}h2{font-size:17px}.card{border-radius:14px!important;box-shadow:0 12px 34px #0006;transition:.16s}.card:hover{border-color:#2580aa!important}.item{line-height:1.45}button{min-height:38px;transition:.16s}button:hover{border-color:var(--accent)!important}button:focus-visible,a:focus-visible{outline:3px solid var(--accent);outline-offset:2px}a{font-weight:650}.muted,small{color:var(--muted)}@media(max-width:800px){.w{padding:14px!important}.grid,.row{grid-template-columns:1fr!important}.tabs{overflow:auto;white-space:nowrap}}