html,body{box-sizing:border-box;width:100%;min-height:100%;overflow-x:hidden;margin:0!important;padding:0!important}
:root{--header-bg:#0a0a1af2;--header-border:#ffffff1a;--header-shadow:0 8px 32px #0000004d;--header-backdrop:blur(20px);--avatar-border:var(--primary-gradient);--avatar-glow:#667eea4d;--dropdown-bg:#0f0f23f2;--dropdown-border:#ffffff1a;--dropdown-shadow:0 20px 60px #0006;--btn-primary:var(--primary-gradient);--btn-hover-shadow:0 8px 25px #667eea66}