:root{--bg-base: #f5f7fb;--bg-surface: #ffffff;--bg-panel: #ffffff;--bg-hover: #eef1f8;--bg-active: #e8ecff;--bg-subtle: rgba(17, 24, 39, .035);--bg-subtle-strong: rgba(17, 24, 39, .08);--border: rgba(24, 24, 38, .1);--border-accent: rgba(91, 74, 230, .28);--accent: #5b4ae6;--accent-bright: #6f5ff2;--accent-glow: rgba(91, 74, 230, .12);--text-primary: #181826;--text-secondary: #60647a;--text-muted: #9aa0b8;--success: #168a4a;--warning: #b7791f;--error: #d83b3e;--error-bg: rgba(216, 59, 62, .08);--error-border: rgba(216, 59, 62, .2);--shadow-elevated: 0 24px 48px rgba(24, 24, 38, .12);--sidebar-width: 260px;--sidebar-collapsed-width: 72px;--titlebar-height: 38px;--font-display: "Rajdhani", sans-serif;--font-mono: "JetBrains Mono", monospace;--font-body: "Inter", sans-serif}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body,#root{height:100%;overflow:hidden;background:var(--bg-base);color:var(--text-primary);font-family:var(--font-body);font-size:13px;-webkit-font-smoothing:antialiased;user-select:none;-webkit-user-select:none}input,textarea,[contenteditable=true]{user-select:text;-webkit-user-select:text}::-webkit-scrollbar{width:4px;height:4px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:#5b4ae640;border-radius:2px}::-webkit-scrollbar-thumb:hover{background:#5b4ae666}.fui-FluentProvider{background:transparent!important;color:var(--text-primary)!important}@keyframes pulse-glow{0%,to{opacity:1}50%{opacity:.5}}@keyframes slide-in-up{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}@keyframes fade-in{0%{opacity:0}to{opacity:1}}@keyframes spin{to{transform:rotate(360deg)}}