:root{--pp-color-bg: #f8fafc;--pp-color-surface: #ffffff;--pp-color-surface-muted: #f1f5f9;--pp-color-border: #e2e8f0;--pp-color-text: #0f172a;--pp-color-text-muted: #64748b;--pp-color-primary: #0f766e;--pp-color-primary-hover: #115e59;--pp-color-danger: #b91c1c;--pp-color-danger-bg: #fef2f2;--pp-radius-sm: 6px;--pp-radius-md: 10px;--pp-shadow-sm: 0 1px 2px rgb(15 23 42 / 6%);--pp-shadow-md: 0 8px 24px rgb(15 23 42 / 8%);--pp-font-sans: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Ubuntu, Cantarell, "Noto Sans", sans-serif;--pp-space-1: 4px;--pp-space-2: 8px;--pp-space-3: 12px;--pp-space-4: 16px;--pp-space-5: 24px;--pp-space-6: 32px;--pp-sidebar-width: 240px;--pp-topbar-height: 56px}*,*:before,*:after{box-sizing:border-box}body{margin:0;font-family:var(--pp-font-sans);background:var(--pp-color-bg);color:var(--pp-color-text);line-height:1.5}a{color:var(--pp-color-primary);text-decoration:none}a:hover{text-decoration:underline}#root{min-height:100vh}.pp-focus-ring:focus-visible{outline:2px solid var(--pp-color-primary);outline-offset:2px}