.fade-enter-active,.fade-leave-active{transition:all .25s ease}.fade-enter-from{opacity:0;transform:translate(20px)}.fade-leave-to{opacity:0;transform:translate(-20px)}:root{--bg-primary: #0f0f1a;--bg-secondary: #1a1a2e;--bg-card: #252540;--text-primary: #ffffff;--text-secondary: #a0a0b8;--accent: #8b5cf6;--accent-light: #a78bfa;--accent-gradient: linear-gradient(135deg, #8b5cf6, #ec4899);--border: #3a3a5c;--danger: #ef4444;--success: #10b981}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Hiragino Sans GB,Microsoft YaHei,sans-serif;color:var(--text-primary);background:var(--bg-primary);-webkit-font-smoothing:antialiased}#app{max-width:480px;margin:0 auto;min-height:100vh;background:var(--bg-primary);position:relative;overflow-x:hidden}button{cursor:pointer;border:none;outline:none;font-family:inherit}input{outline:none;border:none;font-family:inherit}a{text-decoration:none;color:inherit}::-webkit-scrollbar{width:4px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border);border-radius:2px}.btn-primary{background:var(--accent-gradient);color:#fff;border-radius:12px;padding:14px 24px;font-size:16px;font-weight:600;width:100%;transition:opacity .2s}.btn-primary:active{opacity:.8}.btn-primary:disabled{opacity:.5;cursor:not-allowed}.card{background:var(--bg-card);border-radius:16px;padding:16px}.text-ellipsis{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.fade-in{animation:fadeIn .3s ease}