*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", sans-serif;--color-background-primary: #ffffff;--color-background-secondary: #F9FAFB;--color-background-warning: #FFFBEB;--color-background-danger: #FEF2F2;--color-background-info: #EFF6FF;--color-background-success: #F0FDF4;--color-text-primary: #111827;--color-text-secondary: #6B7280;--color-text-warning: #D97706;--color-text-danger: #DC2626;--color-text-info: #2563EB;--color-text-success: #16A34A;--color-border-tertiary: #E5E7EB;--border-radius-lg: 10px;--border-radius-md: 6px}body{font-family:var(--font-sans);background:#f3f4f6;color:var(--color-text-primary);min-height:100vh}#root{max-width:1200px;margin:0 auto;padding:20px 16px}input,select,button{font-family:var(--font-sans);font-size:13px;border-radius:var(--border-radius-md);border:.5px solid var(--color-border-tertiary);padding:6px 10px;outline:none;background:var(--color-background-primary);color:var(--color-text-primary)}input:focus,select:focus{border-color:#6b7280}button{cursor:pointer;background:var(--color-background-primary)}button:hover{background:var(--color-background-secondary)}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000073;display:flex;align-items:center;justify-content:center;z-index:1000}.modal-box{background:var(--color-background-primary);border-radius:var(--border-radius-lg);padding:24px;width:360px;box-shadow:0 20px 60px #0003}