:root{--purple: #5440c0;--purple-dark: #443399;--purple-tint: #f0edfb;--badge-bg: #eeebff;--page-bg: #f4f2ff;--header-bg: #0f0d1e;--text: #0f0d1e;--muted: #9490b0;--card-border: #e8e3f8;--amber-bg: #fffbeb;--amber-border: #fcd34d;--amber-text: #92400e;--green: #16a34a;--green-tint: #eafaf0}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif;background:var(--page-bg);color:var(--text);font-weight:400}h1,h2,h3,h4{margin:0;font-weight:700}p{margin:0}button{font-family:inherit;cursor:pointer}.app{min-height:100%;display:flex;flex-direction:column}.header{background:var(--header-bg);color:#fff;padding:16px 32px;display:flex;align-items:center;justify-content:space-between;gap:16px}.header-brand{display:flex;align-items:center;gap:14px;text-decoration:none;color:inherit;transition:opacity .15s 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