@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Roboto+Slab:wght@600;700&display=swap";.modal-overlay{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:9999;background:#0009;place-items:end center;padding-top:5vh;animation:.3s ease-out fadeIn;display:grid;position:fixed;inset:0}.modal-content{background:var(--surface-color);-webkit-overflow-scrolling:touch;border-radius:24px 24px 0 0;width:100%;max-width:600px;max-height:95vh;padding:1.5rem 1.5rem 2.5rem;animation:.3s cubic-bezier(.16,1,.3,1) popIn;position:relative;overflow-y:auto;box-shadow:0 -10px 40px #0003}@media (width>=768px){.modal-overlay{align-items:center;padding:2rem}.modal-content{border-radius:24px;max-height:calc(100vh - 4rem)}}.modal-overlay.closing{animation:.3s ease-in forwards fadeOut}.modal-overlay.closing .modal-content{animation:.25s cubic-bezier(.16,1,.3,1) forwards popOut}.feed-header{background:var(--surface-color);border-bottom:1px solid var(--surface-border);margin-bottom:1rem;padding:1.5rem 0}.card-grid{flex-direction:column;gap:1rem;margin-top:1rem;display:flex}.item-card{background:var(--surface-color);border-radius:var(--border-radius);border:none;transition:transform .2s,box-shadow .2s;overflow:hidden;box-shadow:0 12px 24px -6px #0000001f,0 4px 8px -4px #00000014}.item-card:hover{transform:translateY(-4px);box-shadow:0 16px 32px -8px #00000026,0 8px 12px -6px #0000001a}.item-image{aspect-ratio:16/9;object-fit:cover;width:100%}.item-content{padding:1rem}.item-header{justify-content:space-between;align-items:flex-start;margin-bottom:.5rem;display:flex}.item-title{font-size:1rem;font-weight:600}.item-badge{text-transform:uppercase;border-radius:4px;padding:.25rem .5rem;font-size:.7rem;font-weight:700}.badge-lost{background:var(--accent-lost);color:#fff}.badge-found{background:var(--accent-found);color:#fff}.item-meta{color:var(--text-muted);align-items:center;gap:.5rem;margin-bottom:.25rem;font-size:.8rem;display:flex}.item-desc{color:var(--text-main);margin-top:.5rem;font-size:.875rem}.page-wrapper{min-height:100vh;padding-top:80px;padding-bottom:80px}.topbar{background:var(--surface-color);border-bottom:1px solid var(--surface-border);z-index:100;justify-content:center;align-items:center;height:80px;display:flex;position:fixed;top:0;left:0;right:0}.logo{color:var(--primary);align-items:center;gap:.25rem;font-size:1.25rem;font-weight:700;text-decoration:none;display:flex}.logo-text{font-family:Roboto Slab,serif;font-size:1.6rem;font-weight:700}.bottom-nav{background:var(--surface-color);border-top:1px solid var(--surface-border);z-index:100;height:65px;padding-bottom:env(safe-area-inset-bottom);justify-content:space-around;align-items:center;display:flex;position:fixed;bottom:0;left:0;right:0}.nav-item{color:var(--text-muted);flex-direction:column;flex:1;align-items:center;gap:.25rem;font-size:.75rem;font-weight:500;text-decoration:none;display:flex}.nav-item.active{color:var(--primary)}:root{--bg-color:#f5f6f8;--surface-color:#fff;--surface-border:#e5e7eb;--primary:#3373b0;--primary-hover:#2a5d8f;--accent-lost:#e11d48;--accent-found:#10b981;--text-main:#111827;--text-muted:#6b7280;--font-family:"Inter", sans-serif;--border-radius:12px;--transition:.2s ease-in-out}body.dark{--bg-color:#121212;--surface-color:#1e1e1e;--surface-border:#2d2d2d;--primary:#60a5fa;--primary-hover:#3b82f6;--accent-lost:#f43f5e;--accent-found:#10b981;--text-main:#f9fafb;--text-muted:#9ca3af}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-family);background-color:var(--bg-color);color:var(--text-main);-webkit-font-smoothing:antialiased;line-height:1.5}body,.glass,.item-card,.modal-content,.topbar,.bottom-nav,.feed-header,.form-control{transition:background-color .3s,color .3s,border-color .3s,box-shadow .3s}h1,h2,h3,h4,h5,h6{color:var(--text-main);font-weight:600;line-height:1.2}h1{font-size:1.5rem}h2{font-size:1.25rem}h3{font-size:1.1rem}p{color:var(--text-muted)}.container{width:100%;max-width:600px;margin:0 auto;padding:0 1rem}.glass{background:var(--surface-color);border-radius:var(--border-radius);box-shadow:0 1px 3px #0000000d}.btn{font-family:var(--font-family);cursor:pointer;transition:var(--transition);border:none;border-radius:8px;justify-content:center;align-items:center;gap:.5rem;width:100%;padding:.75rem 1rem;font-size:.95rem;font-weight:600;text-decoration:none;display:inline-flex}.btn-primary{background:var(--primary);color:#fff}.btn-primary:active{background:var(--primary-hover)}.btn-outline{color:var(--primary);border:1px solid var(--primary);background:0 0}.btn-lost{background:var(--accent-lost);color:#fff;border:1px solid #0000}.btn-found{background:var(--accent-found);color:#fff;border:1px solid #0000}.form-group{margin-bottom:1.25rem}.form-label{color:var(--text-main);margin-bottom:.5rem;font-size:.875rem;font-weight:500;display:block}.form-control{background:var(--bg-color);border:1px solid var(--surface-border);width:100%;color:var(--text-main);font-family:var(--font-family);transition:var(--transition);border-radius:8px;padding:.75rem 1rem;font-size:1rem}.form-control:focus{border-color:var(--primary);background:var(--surface-color);outline:none}.animate-fade-in{animation:.3s ease-out forwards fadeIn}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@keyframes popIn{0%{opacity:0;transform:scale(.95)translateY(10px)}to{opacity:1;transform:scale(1)translateY(0)}}@keyframes popOut{0%{opacity:1;transform:scale(1)translateY(0)}to{opacity:0;transform:scale(.95)translateY(10px)}}@keyframes fadeOut{0%{opacity:1}to{opacity:0}}.animate-spin{animation:1s linear infinite spin}.delay-100{animation-delay:.1s}.delay-200{animation-delay:.2s}