:root{--bg: #0a0a0f;--bg-elevated: #101018;--bg-sunken: #06060a;--panel: rgba(255, 255, 255, .04);--panel-hover: rgba(255, 255, 255, .06);--panel-strong: rgba(255, 255, 255, .08);--border: rgba(255, 255, 255, .08);--border-strong: rgba(255, 255, 255, .14);--accent-1: #6366f1;--accent-2: #a855f7;--accent-grad: linear-gradient(135deg, #6366f1, #a855f7);--accent-glow: rgba(99, 102, 241, .4);--warn: #f59e0b;--warn-soft: rgba(245, 158, 11, .15);--ok: #10b981;--ok-soft: rgba(16, 185, 129, .15);--danger: #ef4444;--danger-soft: rgba(239, 68, 68, .15);--text: #fafafa;--text-dim: #a1a1aa;--text-faint: #52525b;--font: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;--font-mono: "SF Mono", "JetBrains Mono", Consolas, monospace;--r-sm: 8px;--r: 14px;--r-lg: 20px;--r-full: 999px;--shadow: 0 8px 32px rgba(0, 0, 0, .4);--shadow-lg: 0 20px 60px rgba(0, 0, 0, .5);--t-fast: .14s;--t: .24s;--t-slow: .46s;--ease: cubic-bezier(.22, 1, .36, 1)}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{background:var(--bg);color:var(--text);font-family:var(--font);font-size:15px;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}.aurora{position:fixed;top:0;right:0;bottom:0;left:0;z-index:-1;overflow:hidden;pointer-events:none}.aurora:before,.aurora:after{content:"";position:absolute;width:70vw;height:70vw;border-radius:50%;filter:blur(120px);opacity:.28;will-change:transform}.aurora:before{background:radial-gradient(circle,#6366f1,transparent 70%);top:-20vw;left:-10vw;animation:drift-a 26s ease-in-out infinite alternate}.aurora:after{background:radial-gradient(circle,#a855f7,transparent 70%);bottom:-25vw;right:-12vw;animation:drift-b 32s ease-in-out infinite alternate}@keyframes drift-a{to{transform:translate3d(12vw,8vh,0) scale(1.15)}}@keyframes drift-b{to{transform:translate3d(-10vw,-6vh,0) scale(1.2)}}.panel{background:var(--panel);border:1px solid var(--border);border-radius:var(--r);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:11px 20px;border:1px solid var(--border);border-radius:var(--r-sm);background:var(--panel);color:var(--text);font:inherit;font-weight:500;cursor:pointer;transition:background var(--t-fast),border-color var(--t-fast),transform var(--t-fast)}.btn:hover:not(:disabled){background:var(--panel-hover);border-color:var(--border-strong)}.btn:active:not(:disabled){transform:translateY(1px)}.btn:disabled{opacity:.45;cursor:not-allowed}.btn-primary{background:var(--accent-grad);border-color:transparent;color:#fff;font-weight:600;position:relative;overflow:hidden}.btn-primary:hover:not(:disabled){box-shadow:0 0 28px var(--accent-glow)}.btn-primary:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(100deg,transparent 30%,rgba(255,255,255,.28) 50%,transparent 70%);transform:translate(-100%);transition:transform var(--t-slow) var(--ease)}.btn-primary:hover:after{transform:translate(100%)}.btn-ghost{background:transparent}.btn-sm{padding:7px 13px;font-size:13.5px}input,textarea,select{width:100%;padding:11px 13px;background:var(--bg-sunken);border:1px solid var(--border);border-radius:var(--r-sm);color:var(--text);font:inherit;transition:border-color var(--t-fast),box-shadow var(--t-fast)}input:focus,textarea:focus,select:focus{outline:none;border-color:var(--accent-1);box-shadow:0 0 0 3px #6366f12e}textarea{resize:vertical;min-height:96px;line-height:1.55}label{display:block;margin-bottom:6px;color:var(--text-dim);font-size:13px;font-weight:500}input[type=range]{padding:0;background:transparent;border:none;accent-color:var(--accent-1)}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:#ffffff1f;border-radius:var(--r-full);border:2px solid transparent;background-clip:content-box}::-webkit-scrollbar-thumb:hover{background:#fff3;background-clip:content-box}.skeleton{position:relative;overflow:hidden;background:var(--panel)}.skeleton:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(90deg,transparent,rgba(255,255,255,.07),transparent);animation:sweep 1.6s linear infinite}@keyframes sweep{0%{transform:translate(-100%)}to{transform:translate(100%)}}@keyframes develop{0%{opacity:0;filter:blur(12px);transform:scale(.96)}to{opacity:1;filter:blur(0);transform:scale(1)}}.develop{animation:develop var(--t-slow) var(--ease) both}a{color:inherit;text-decoration:none}.spin{animation:spin 1s linear infinite}@keyframes pulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.45;transform:scale(.82)}}@keyframes spin{to{transform:rotate(360deg)}}:focus-visible{outline:2px solid var(--accent-1);outline-offset:2px}