html,body{margin:0;width:100%;background-color:#f6f6f6;display:flex}#root{background-color:#fff;max-width:600px;width:100%;margin:0 auto;min-height:100vh;height:100%;box-shadow:#64646433 0 0 29px;padding:0 20px}body *{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Helvetica,"Apple Color Emoji",Arial,sans-serif,"Segoe UI Emoji",Segoe UI Symbol}.map-section{background:#fff;border:1px solid #dee2e6;border-radius:8px;height:400px;position:relative;overflow:hidden}.map-placeholder{width:100%;height:100%;background:#f8f9fa;display:flex;align-items:center;justify-content:center;color:#6c757d;font-size:16px}.shop-card{margin:10px 0;padding:10px}.post-card{position:relative;background:#fff;border:1px solid #dee2e6;border-radius:8px;overflow:hidden;transition:transform .2s}.post-card:hover{transform:translateY(-2px);box-shadow:0 4px 12px #0000001a}.post-image{width:100%;height:350px;background:#f8f9fa;display:flex;align-items:center;justify-content:center;border-bottom:1px solid #dee2e6;object-fit:contain}.post-body{padding:16px}.post-text{margin-bottom:12px;line-height:1.5}.post-footer{display:flex;justify-content:space-between;align-items:center;font-size:12px;color:#6c757d}.post-actions{display:flex;gap:12px}.post-controls{position:absolute;top:5px;right:5px;display:flex;gap:5px;z-index:10}.post-controls button{background:#fffc;border:3px solid #ddd;color:#333;font-size:13px;padding:5px;border-radius:12px;cursor:pointer}.post-controls button:hover{background:#ffdd76;border-color:#bbb}.feed{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:20px}.tabs{background:#fff;border:1px solid #dee2e6;border-radius:8px;padding:4px;display:flex;margin-bottom:20px}.tab{flex:1;padding:10px 16px;border:none;background:transparent;cursor:pointer;border-radius:6px;font-size:15px;color:#6c757d;transition:all .2s}.tab.active{background:#6366f1;color:#fff}.post-form{background:#fff;border:1px solid #dee2e6;border-radius:8px;padding:20px}.form-group{margin-bottom:15px}.form-label{display:block;margin-bottom:5px;font-size:14px;font-weight:500;color:#495057}.form-control{width:100%;padding:8px 12px;border:1px solid #ced4da;border-radius:4px;font-size:14px}.form-control:focus{outline:none;border-color:#ff8c42;box-shadow:0 0 0 2px #007bff40}textarea.form-control{resize:vertical;min-height:80px}.center{margin:0 auto}.section-title{margin-bottom:20px}.image-preview{width:100%;height:350px;background:#f8f9fa;display:flex;align-items:center;justify-content:center;border-bottom:1px solid #dee2e6;object-fit:contain}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:#f8f9fa;color:#333}.flex-div{display:flex}@media (max-width: 768px){.main-grid{grid-template-columns:1fr}.header-content{flex-direction:column;gap:10px}}.header{background:#fff;border-bottom:1px solid #e9ecef;padding:15px 20px;position:sticky;top:0;z-index:100}.header-content{max-width:1200px;margin:0 auto;display:flex;justify-content:space-between;align-items:center}.logo{font-size:27px;font-weight:700;color:#495057;display:flex;align-items:center;gap:2px;cursor:pointer;text-decoration:none}.logo>img{width:40px;height:40px}.nav-buttons{display:flex;gap:10px}.btn{padding:8px 16px;border:1px solid #dee2e6;border-radius:6px;background:#fff;color:#495057;text-decoration:none;font-size:14px;cursor:pointer;transition:all .2s}.btn:hover{background:#f8f9fa}.btn.primary{background:#6366f1;border-color:#6366f1;color:#fff}.btn.primary:hover{background:#7c3aed}.sign-out{position:relative;height:40px;width:40px;display:flex;cursor:pointer;align-items:center;justify-content:center}.user-img{border-radius:50%;width:100%;height:100%}.dropdown{position:absolute;top:48px;right:-20px;background:#131313;border:1px solid rgba(151,151,151,.34);border-radius:4px;box-shadow:#0000007f 0 0 18px;padding:10px;font-size:14px;letter-spacing:3px;width:90px;opacity:0;color:#fff;transition:opacity 1s ease}.sign-out:hover .dropdown{opacity:1}.user-actions{gap:10px;display:flex;justify-content:center;align-items:center}.layout>main{margin:13px}