body{position:relative}body:before,body:after{content:"";position:fixed;top:0;bottom:0;width:280px;background-size:cover;background-position:center;background-repeat:no-repeat;z-index:-1;pointer-events:none}body:before{left:0;background-image:url(/bg-left.jpg);background-position:right top}body:after{right:0;background-image:url(/bg-right.jpg);background-position:left top}@media (max-width: 1400px){body:before,body:after{display:none}}:root{--bg-primary: #F3F4F6;--bg-card: #FFFFFF;--bg-header: linear-gradient(90deg, #1a0533, #2d1b69);--text-primary: #111827;--text-secondary: #6B7280;--text-muted: #9CA3AF;--text-body: #374151;--border: #E5E7EB;--border-light: #F3F4F6;--bg-hover: #F5F3FF;--bg-hover-light: #F9FAFB;--bg-active: #EDE9FE;--bg-poll: #F9FAFB}input,textarea,select{color:var(--text-primary);background-color:var(--bg-card)}input::placeholder,textarea::placeholder{color:var(--text-muted)}[data-theme=dark]{--bg-primary: #0f0f0f;--bg-card: #1a1a1a;--bg-header: linear-gradient(90deg, #0a0015, #1a0d3a);--text-primary: #E5E7EB;--text-secondary: #9CA3AF;--text-muted: #6B7280;--text-body: #D1D5DB;--border: #2d2d2d;--border-light: #252525;--bg-hover: #2a1f3d;--bg-hover-light: #222222;--bg-active: #2a1f3d;--bg-poll: #222222}