:root{--brand: #6d5df6;--brand-2: #a78bfa;--brand-dark: #4f46e5;--bg: #f5f6fb;--card: #ffffff;--text: #1f2430;--text-2: #6b7280;--text-3: #9ca3af;--border: #ececf2;--danger: #ef4444;--success: #10b981;--warning: #f59e0b;--radius: 12px;--shadow: 0 6px 24px rgba(79, 70, 229, .08)}*{box-sizing:border-box}html,body,#app{margin:0;padding:0;min-height:100vh}body{font-family:-apple-system,BlinkMacSystemFont,PingFang SC,Helvetica Neue,Microsoft YaHei,sans-serif;background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;overflow-x:hidden}.break-all{word-break:break-all}.page{min-height:100vh;display:flex;flex-direction:column}.page-body{flex:1;width:100%;max-width:960px;margin:0 auto;padding:16px}.card{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);padding:16px;margin-bottom:14px}.card-title{font-size:16px;font-weight:600;margin:0 0 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