@media (max-width:1200px){.grid-4{grid-template-columns:repeat(2,1fr)}.trading-layout{grid-template-columns:1fr 1fr;grid-template-rows:auto;height:auto}.trading-pairs{grid-row:auto;max-height:200px}.trading-chart{grid-column:1/-1;min-height:360px}}@media (max-width:992px){.app-sidebar{transform:translateX(-100%)}.app-main{margin-left:0}.auth-layout{grid-template-columns:1fr}.auth-brand{display:none}.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}}@media (max-width:576px){.app-content,.page-container{padding:16px}.trading-layout{grid-template-columns:1fr}}html{scroll-behavior:smooth}body,html{max-width:100vw;min-height:100vh;background:var(--color-bg-primary);color:var(--color-text-primary);font-family:var(--font-sans);font-feature-settings:"cv02","cv03","cv04","cv11";-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{background-image:var(--mesh-1),var(--mesh-2),var(--mesh-3);background-attachment:fixed}a{color:inherit;text-decoration:none}::selection{background:var(--color-accent-muted);color:var(--color-text-primary)}.page-container{padding:28px 32px;max-width:1480px;margin:0 auto}.page-title{font-family:var(--font-display);font-size:1.75rem;font-weight:700;letter-spacing:-.02em;margin-bottom:24px;background:linear-gradient(135deg,var(--color-text-primary) 0,var(--color-text-secondary) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.page-subtitle{color:var(--color-text-muted);font-size:.9rem;margin-top:-16px;margin-bottom:24px}.grid-2{grid-template-columns:repeat(2,1fr)}.grid-2,.grid-3{display:grid;gap:20px}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.text-buy{color:var(--color-buy)}.text-sell{color:var(--color-sell)}.text-muted{color:var(--color-text-muted)}.text-accent{color:var(--color-accent)}.num{font-family:var(--font-mono);font-feature-settings:"tnum";font-variant-numeric:tabular-nums}