:root{--color-bg: #1b2838;--color-bg-darker: #171a21;--color-panel: #2a475e;--color-panel-hover: #316282;--color-accent: #66c0f4;--color-accent-muted: rgba(102, 192, 244, .1);--color-text: #c6d4df;--color-text-muted: #8f98a0;--color-border: #3d5a6e;--spacing-xs: 4px;--spacing-sm: 8px;--spacing-md: 16px;--spacing-lg: 24px;--spacing-xl: 32px;--spacing-2xl: 48px;--nav-height: 52px}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body{height:100%}body{background-color:var(--color-bg);color:var(--color-text);font-family:Arial,Helvetica,sans-serif;font-size:14px;-webkit-font-smoothing:antialiased}a{color:var(--color-accent);text-decoration:none}a:hover{color:var(--color-text)}ul{list-style:none}