body,html{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;background-color:#f5f5f5;color:#333}body,button,h1,h2,h3,h4,html,input,li,ol,p,ul{padding:0;margin:0}select{background-color:transparent}*,.container{box-sizing:border-box}.container{display:flex;flex-direction:column;max-width:1024px;margin:0 auto;padding:0 20px 30px;background-color:#fff;min-height:calc(100vh - 61px)}button{background-color:transparent;border:none}code{background-color:#f3f4f6;padding:4px 8px;border-radius:4px;font-family:SF Mono,Consolas,Monaco,Lucida Console,monospace;color:#dc2626;font-size:.875em}ol,ul{list-style:none}a{color:#333}.loading{color:#6b7280;font-style:italic;display:flex;align-items:center;gap:8px}.loading:before{content:"⏳";animation:pulse 1.5s infinite}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}.error{color:#dc2626;background-color:#fef2f2;padding:16px;border-radius:8px;border:1px solid #fecaca;margin:16px 0}.file-tree{font-family:SF Mono,Consolas,Monaco,Lucida Console,monospace;font-size:14px}.file-tree-item{padding:6px 12px;border-bottom:1px solid #f3f4f6;display:flex;align-items:center;gap:8px;transition:background-color .2s ease}.file-tree-item:hover{background-color:#f8fafc}.file-tree-item.selected{background-color:#e0f2fe;border-left:3px solid #0ea5e9}.code-viewer{font-family:SF Mono,Consolas,Monaco,Lucida Console,monospace;font-size:14px;line-height:1.5;white-space:pre-wrap;background-color:#fafafa;padding:16px;overflow:auto;border-radius:6px}.repo-grid{display:grid;grid-gap:16px;gap:16px;margin-top:20px}.repo-card{padding:20px;border:1px solid #e5e7eb;border-radius:12px;background-color:#fafafa;transition:all .2s ease}.repo-card:hover{border-color:#2563eb;box-shadow:0 2px 8px rgba(37,99,235,.1);transform:translateY(-2px)}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:#f1f1f1;border-radius:4px}::-webkit-scrollbar-thumb{background:#c1c1c1;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#a8a8a8}@keyframes skeleton-loading{0%{background-color:#c2cfd6}to{background-color:#f0f3f5}}.skeleton{animation:skeleton-loading 1.5s ease-in-out infinite alternate;border-radius:.25rem}.skeleton-text{width:100%;height:1rem;margin-bottom:.5rem;border-radius:.25rem}.skeleton-text:last-child{width:80%}.skeleton-box{width:100%;height:100px;border-radius:.5rem;margin-bottom:1rem}.skeleton-repo-card{background-color:#fafafa;border:1px solid #e5e7eb;border-radius:8px;padding:20px;margin-bottom:16px;color:#f60}.skeleton-repo-title{display:inline-block;width:150px;height:20px;margin-bottom:12px}.skeleton-repo-meta{display:flex;flex-direction:column;gap:8px;margin-bottom:16px}.skeleton-repo-meta-line{display:flex;gap:10px;align-items:center}.skeleton-repo-meta-label{width:80px;height:14px}.skeleton-repo-meta-value{width:200px;height:14px}.skeleton-profile-header{display:flex;align-items:center;gap:20px;margin-bottom:30px}.skeleton-profile-image{width:80px;height:80px;border-radius:50%}.skeleton-profile-info{flex:1 1}.skeleton-profile-name{width:200px;height:24px;margin-bottom:10px}.skeleton-profile-handle{width:150px;height:16px}