:root{--bg-primary: #080f1a;--bg-secondary: #0d1520;--bg-tertiary: #111e30;--text-primary: #dce9f8;--text-secondary: #8b949e;--accent-green: #3fb950;--accent-red: #f85149;--accent-blue: #58a6ff;--border: rgba(93, 109, 134, .3)}*,*:before,*:after{box-sizing:border-box}body{background:var(--bg-primary);color:var(--text-primary);margin:0;padding:0;font-family:Segoe UI,PingFang TC,Microsoft JhengHei,system-ui,sans-serif;-webkit-font-smoothing:antialiased}#root{width:100vw;height:100vh;margin:0;padding:0;max-width:none;text-align:left;display:block}.app-container{display:flex;flex-direction:column;height:100vh;width:100vw;overflow:hidden;background:var(--bg-primary)}.main-layout{display:flex;flex:1;overflow:hidden}.content-area{flex:1;background:var(--bg-primary);overflow-y:auto;padding:20px 24px}.content-area::-webkit-scrollbar{width:6px}.content-area::-webkit-scrollbar-track{background:#0f192880}.content-area::-webkit-scrollbar-thumb{background:#5d6d8666;border-radius:3px}@keyframes pulse{0%{opacity:1}50%{opacity:.35}to{opacity:1}}input[type=number]::-webkit-inner-spin-button,input[type=number]::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}input[type=number]{-moz-appearance:textfield}button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:2px solid rgba(88,166,255,.6);outline-offset:1px}select option{background:#0d1520;color:#cdd6e8}