:root{--font-xs: 11px;--font-sm: 12px;--font-md: 14px;--font-lg: 16px;--touch-min: 44px;--pad-btn: 10px 16px}*{margin:0;padding:0;box-sizing:border-box}html,body,#root{width:100%;height:100%;overflow:hidden}body{background:#0a0e17;color:#e0e6f0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Noto Sans TC,sans-serif}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:#ffffff26;border-radius:3px}::-webkit-scrollbar-thumb:hover{background:#ffffff40}.panel{background:#0f172ae6;border:1px solid rgba(100,150,255,.2);border-radius:8px;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}button{cursor:pointer;border:none;outline:none;min-height:var(--touch-min)}input[type=text],input[type=email],input[type=password],input[type=number]{min-height:var(--touch-min);padding:10px 12px;font-size:var(--font-md)}button:disabled{cursor:not-allowed;opacity:.5}@keyframes float-ship{0%,to{transform:translateY(0)}50%{transform:translateY(-8px)}}@keyframes core-glow{0%,to{box-shadow:0 0 20px #00d4ff33}50%{box-shadow:0 0 40px #00d4ff80}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.4}}@keyframes fadeInDown{0%{opacity:0;transform:translate(-50%) translateY(-12px)}to{opacity:1;transform:translate(-50%) translateY(0)}}@keyframes combatPulse{0%,to{filter:drop-shadow(0 0 4px rgba(255,68,68,.6))}50%{filter:drop-shadow(0 0 10px rgba(255,68,68,1))}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes skill-target-flash{0%,to{opacity:0}30%{opacity:.6}70%{opacity:.3}}@keyframes skill-line-flow{0%{stroke-dashoffset:12}to{stroke-dashoffset:0}}@keyframes result-backdrop-in{0%{opacity:0}to{opacity:1}}@keyframes result-text-pop{0%{transform:scale(.5);opacity:0}70%{transform:scale(1.05)}to{transform:scale(1);opacity:1}}@keyframes result-fade-in{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@keyframes skill-bubble-fade{0%{opacity:0;transform:translateY(4px)}15%{opacity:1;transform:translateY(0)}75%{opacity:1}to{opacity:0}}