:root{--bg: #0f1724;--card: #182030;--card2: #1e2a3d;--input: #253248;--border: #2a3a52;--text: #e8ecf1;--text2: #8895a7;--text3: #556275;--up: #21c087;--down: #ef4655;--primary: #3b82f6;--primary2: #2563eb;--font: "DM Sans", -apple-system, BlinkMacSystemFont, sans-serif;--toggle-off: #4a5568;--toggle-knob: #ffffff;--opt-inactive-bg: #253248;--opt-inactive-text: #8895a7}.light-theme{--bg: #f0f2f5;--card: #ffffff;--card2: #f7f8fa;--input: #eef0f3;--border: #d8dce3;--text: #1a1d24;--text2: #5c6370;--text3: #9ca3af;--toggle-off: #cbd5e0;--opt-inactive-bg: #eef0f3;--opt-inactive-text: #5c6370}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body,#root{height:100%}body{font-family:var(--font);background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;-webkit-tap-highlight-color:transparent;overflow-x:hidden;transition:background .25s,color .25s}input,select,button,textarea{font-family:inherit}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}a{color:inherit;text-decoration:none}::-webkit-scrollbar{width:4px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border);border-radius:2px}.toast{position:fixed;top:60px;left:50%;transform:translate(-50%);background:var(--card2);color:var(--text);padding:10px 24px;border-radius:8px;font-size:14px;z-index:9999;box-shadow:0 8px 32px #0006;animation:toastIn .3s ease;border:1px solid var(--border)}@keyframes toastIn{0%{opacity:0;transform:translate(-50%) translateY(-20px)}to{opacity:1;transform:translate(-50%) translateY(0)}}.spinner{width:28px;height:28px;border:3px solid var(--border);border-top-color:var(--primary);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}@media (max-width: 1200px){.pc-draw-tools{display:none!important}.pc-product-list{width:260px!important}.pc-order-panel{width:280px!important}}@media (max-width: 960px){.pc-product-list{width:220px!important}.pc-order-panel{width:260px!important}}@media (max-width: 768px){.pc-product-list{display:none!important}.pc-order-panel{width:280px!important}}@media (max-width: 600px){.pc-order-panel{display:none!important}}