#app{min-height:100vh;background:var(--bg-primary);color:var(--text-primary)}:root{--primary-color: #1677FF;--primary-light: #4096FF;--primary-dark: #0958D9;--primary-glow: rgba(22, 119, 255, .3);--accent-cyan: #20C997;--accent-purple: #7B61FF;--accent-orange: #FF7D00;--success-color: #00B42A;--warning-color: #FFAA00;--danger-color: #F53F3F;--bg-primary: #0F1117;--bg-secondary: #171923;--bg-card: rgba(23, 25, 35, .85);--bg-glass: rgba(255, 255, 255, .04);--bg-input: rgba(255, 255, 255, .06);--text-primary: #FFFFFF;--text-secondary: #C9CDD4;--text-tertiary: #86909C;--border-color: rgba(255, 255, 255, .08);--border-light: rgba(255, 255, 255, .04);--shadow-card: 0 4px 24px rgba(0, 0, 0, .3);--shadow-glow: 0 0 20px var(--primary-glow);--radius-lg: 16px;--radius-md: 12px;--radius-sm: 8px;--safe-padding: 16px;--card-padding: 16px}*{margin:0;padding:0;box-sizing:border-box}html,body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Hiragino Sans GB,Microsoft YaHei,sans-serif;font-size:14px;line-height:1.5;background:var(--bg-primary);color:var(--text-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;-webkit-tap-highlight-color:transparent;-webkit-user-select:none;user-select:none}a{color:var(--primary-color);text-decoration:none}img{max-width:100%;display:block}::-webkit-scrollbar{width:4px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:#ffffff1a;border-radius:2px}.fade-enter-active,.fade-leave-active{transition:opacity .25s ease}.fade-enter-from,.fade-leave-to{opacity:0}.slide-left-enter-active,.slide-left-leave-active{transition:transform .3s ease,opacity .3s ease}.slide-left-enter-from{transform:translate(30px);opacity:0}.slide-left-leave-to{transform:translate(-30px);opacity:0}.glass-card{background:var(--bg-card);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid var(--border-color);border-radius:var(--radius-lg);box-shadow:var(--shadow-card);padding:var(--card-padding)}.btn-primary{display:flex;align-items:center;justify-content:center;width:100%;height:48px;background:linear-gradient(135deg,var(--primary-color),var(--primary-dark));color:#fff;border:none;border-radius:var(--radius-md);font-size:16px;font-weight:500;cursor:pointer;transition:all .25s ease;box-shadow:0 4px 16px var(--primary-glow)}.btn-primary:active{transform:scale(.98);box-shadow:0 2px 8px var(--primary-glow)}.btn-primary:disabled{opacity:.5;transform:none;cursor:not-allowed}.btn-secondary{display:flex;align-items:center;justify-content:center;width:100%;height:48px;background:var(--bg-glass);color:var(--text-primary);border:1px solid var(--border-color);border-radius:var(--radius-md);font-size:16px;cursor:pointer;transition:all .25s ease}.btn-secondary:active{background:#ffffff14}.btn-text{background:none;border:none;color:var(--primary-color);font-size:14px;cursor:pointer;padding:8px}.input-field{width:100%;height:48px;background:var(--bg-input);border:1px solid var(--border-color);border-radius:var(--radius-md);color:var(--text-primary);font-size:15px;padding:0 16px;outline:none;transition:border-color .25s ease}.input-field::placeholder{color:var(--text-tertiary)}.input-field:focus{border-color:var(--primary-color);box-shadow:0 0 0 2px var(--primary-glow)}.page-container{min-height:100vh;padding:var(--safe-padding);padding-bottom:calc(var(--safe-padding) + 70px)}.skeleton{background:linear-gradient(90deg,var(--bg-secondary) 25%,rgba(255,255,255,.05) 50%,var(--bg-secondary) 75%);background-size:200% 100%;animation:shimmer 1.5s infinite;border-radius:var(--radius-sm)}@keyframes shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}.empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:60px 20px}.empty-state .empty-icon{font-size:64px;opacity:.3;margin-bottom:16px}.empty-state .empty-text{color:var(--text-tertiary);font-size:14px}