*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,sans-serif;background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);color:#333;min-height:100vh;line-height:1.6}#root{min-height:100vh}.container{max-width:1200px;margin:0 auto;padding:0 20px}.loading{display:flex;align-items:center;justify-content:center;min-height:100vh;font-size:1.2rem;color:#fff}.loading:after{content:"";width:20px;height:20px;border:2px solid #ffffff;border-top:2px solid transparent;border-radius:50%;margin-left:10px;animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.header{background:rgba(255,255,255,.1);backdrop-filter:blur(10px);padding:20px 0;margin-bottom:40px;border-bottom:1px solid rgba(255,255,255,.2)}.header h1{color:#fff;font-size:2.5rem;font-weight:700;text-align:center;margin-bottom:10px}.header p{color:#fffc;text-align:center;font-size:1.1rem}.repos-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(350px,1fr));gap:24px;padding:20px 0}.stats-bar{background:rgba(255,255,255,.1);backdrop-filter:blur(10px);border-radius:16px;padding:24px;margin-bottom:32px;border:1px solid rgba(255,255,255,.2)}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:24px}.stat-item{text-align:center;color:#fff}.stat-number{font-size:2.5rem;font-weight:700;margin-bottom:4px;background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.stat-label{font-size:.9rem;opacity:.8;font-weight:500}.repo-card{background:white;border-radius:16px;padding:24px;box-shadow:0 8px 32px #0000001a;transition:all .3s ease;border:1px solid rgba(255,255,255,.2);position:relative;overflow:hidden}.repo-card:hover{transform:translateY(-8px);box-shadow:0 16px 64px #00000026}.repo-card:before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(90deg,#667eea,#764ba2)}.repo-card h2{color:#2d3748;font-size:1.5rem;font-weight:600;margin-bottom:12px;display:flex;align-items:center;gap:8px}.repo-card p{color:#718096;font-size:.95rem;margin-bottom:20px;line-height:1.5;min-height:3rem}.repo-info{display:flex;align-items:center;gap:16px;margin-bottom:20px;font-size:.875rem;color:#a0aec0}.repo-info span{display:flex;align-items:center;gap:4px}.favorite-btn{background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);color:#fff;border:none;padding:12px 24px;border-radius:8px;font-weight:600;cursor:pointer;transition:all .3s ease;font-size:.9rem;width:100%;display:flex;align-items:center;justify-content:center;gap:8px}.favorite-btn:hover{transform:translateY(-2px);box-shadow:0 8px 25px #667eea66}.favorite-btn.is-favorite{background:linear-gradient(135deg,#f093fb 0%,#f5576c 100%)}.favorite-btn.is-favorite:hover{box-shadow:0 8px 25px #f5576c66}.empty-state{text-align:center;padding:60px 20px;color:#fff}.empty-state h3{font-size:1.5rem;margin-bottom:16px;opacity:.9}.empty-state p{opacity:.7;font-size:1.1rem}@media (max-width: 768px){.repos-grid{grid-template-columns:1fr;gap:16px;padding:20px}.header h1{font-size:2rem}.repo-card{padding:20px}}