@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap";.navbar{z-index:100;border-bottom:1px solid var(--border);padding:var(--spacing-sm) 0;background-color:#ffffffd9;position:sticky;top:0}[data-theme=dark] .navbar{background-color:#1e293bd9}.navbar-container{justify-content:space-between;align-items:center;gap:var(--spacing-lg);display:flex}.navbar-brand{color:var(--text-primary);letter-spacing:-.5px;font-size:1.5rem;font-weight:700}.brand-highlight{color:var(--primary)}.navbar-search{flex:1;align-items:center;max-width:500px;display:flex;position:relative}.search-input{width:100%;padding:var(--spacing-sm) var(--spacing-md);border:1px solid var(--border);border-radius:var(--radius-full);background-color:var(--background);color:var(--text-primary);font-family:var(--font-family);padding-right:40px;transition:all .2s}.search-input:focus{border-color:var(--primary);background-color:var(--surface);outline:none;box-shadow:0 0 0 3px #4f46e51a}.search-btn{color:var(--text-secondary);cursor:pointer;background:0 0;border:none;justify-content:center;align-items:center;display:flex;position:absolute;right:12px}.search-btn:hover{color:var(--primary)}.navbar-actions{align-items:center;gap:var(--spacing-lg);display:flex}.nav-link{color:var(--text-secondary);font-weight:500}.nav-link:hover{color:var(--primary)}.icon-link{flex-direction:column;align-items:center;gap:2px;font-size:.75rem;display:flex}.icon-link svg{margin-bottom:2px}@media (width<=768px){.navbar-container{flex-wrap:wrap}.navbar-search{max-width:100%;margin-top:var(--spacing-sm);order:3}}.hero-carousel-section{border-radius:0 0 var(--radius-2xl) var(--radius-2xl);width:100%;height:500px;margin-top:-2rem;margin-bottom:var(--spacing-2xl);box-shadow:var(--shadow-md);position:relative;overflow:hidden}.carousel-container{width:100%;height:100%;position:relative}.carousel-slide{opacity:0;background-position:50%;background-size:cover;width:100%;height:100%;transition:opacity 1s ease-in-out,transform 5s ease-in-out;position:absolute;top:0;left:0;transform:scale(1.05)}.carousel-slide.active{opacity:1;transform:scale(1)}.carousel-overlay{background:linear-gradient(90deg,#0f172ad9 0%,#0f172a33 100%);align-items:center;width:100%;height:100%;display:flex;position:absolute;top:0;left:0}.carousel-content{color:#fff;z-index:10;max-width:800px}.carousel-title{margin-bottom:var(--spacing-md);color:#fff;text-shadow:0 2px 4px #0000004d;font-size:3.5rem;line-height:1.2;animation:.8s forwards slideUp}.carousel-subtitle{margin-bottom:var(--spacing-xl);color:#e2e8f0;text-shadow:0 1px 2px #0000004d;font-size:1.25rem;animation:1s forwards slideUp}.carousel-buttons{gap:var(--spacing-md);animation:1.2s forwards slideUp;display:flex}.glass-btn{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);color:#fff;background:#ffffff26;border:1px solid #ffffff4d;transition:all .3s}.glass-btn:hover{color:#fff;background:#ffffff40;border-color:#fff}.carousel-indicators{gap:var(--spacing-sm);z-index:20;display:flex;position:absolute;bottom:1.5rem;left:50%;transform:translate(-50%)}.indicator-dot{cursor:pointer;background-color:#ffffff80;border:none;border-radius:50%;width:12px;height:12px;transition:all .3s}.indicator-dot:hover{background-color:#fffc}.indicator-dot.active{border-radius:var(--radius-full);background-color:#fff;width:32px;transform:scale(1.2)}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@media (width<=768px){.hero-carousel-section{height:400px;margin-bottom:var(--spacing-xl)}.carousel-title{font-size:2.5rem}.carousel-subtitle{margin-bottom:var(--spacing-lg);font-size:1rem}.carousel-buttons{gap:var(--spacing-sm);flex-direction:column}}.home-page{gap:var(--spacing-2xl);flex-direction:column;display:flex}.quick-actions-section{margin-top:calc(-1 * var(--spacing-lg));z-index:10;position:relative}.action-cards-container{gap:var(--spacing-xl);grid-template-columns:repeat(auto-fit,minmax(300px,1fr));display:grid}.action-card{align-items:center;gap:var(--spacing-lg);padding:var(--spacing-xl);border-radius:var(--radius-xl);text-decoration:none;transition:all .3s;display:flex;position:relative;overflow:hidden}.action-card:before{content:"";opacity:0;background:linear-gradient(135deg,#ffffff26 0%,#fff0 100%);width:100%;height:100%;transition:opacity .3s;position:absolute;top:0;left:0}.action-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-8px)}.action-card:hover:before{opacity:1}.donate-card{background:linear-gradient(135deg, var(--primary) 0%, var(--primary-hover) 100%);color:#fff;border:none}.browse-card{background:linear-gradient(135deg, var(--secondary) 0%, var(--secondary-hover) 100%);color:#fff;border:none}.action-icon-wrapper{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);padding:var(--spacing-md);border-radius:var(--radius-lg);background:#fff3;justify-content:center;align-items:center;display:flex}.action-icon{color:#fff}.action-text h2{color:#fff;margin-bottom:var(--spacing-xs);text-shadow:0 1px 2px #0000001a;font-size:1.5rem}.action-text p{color:#ffffffe6;margin:0;font-size:1rem}.section-title{margin-bottom:var(--spacing-lg);font-size:1.5rem}.categories-grid{gap:var(--spacing-lg);padding-bottom:var(--spacing-md);scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch;-ms-overflow-style:none;scrollbar-width:none;display:flex;overflow-x:auto}.categories-grid::-webkit-scrollbar{display:none}.category-card{scroll-snap-align:start;width:130px;padding:var(--spacing-md);text-align:center;cursor:pointer;flex:none}.category-icon-wrapper{border-radius:var(--radius-full);width:64px;height:64px;margin-bottom:var(--spacing-sm);justify-content:center;align-items:center;transition:transform .3s;display:flex}.category-card:hover .category-icon-wrapper{transform:scale(1.1)}.category-name{color:var(--text-primary);font-size:.9rem;font-weight:500}.products-grid{gap:var(--spacing-lg);padding-bottom:var(--spacing-md);scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch;-ms-overflow-style:none;scrollbar-width:none;display:flex;overflow-x:auto}.products-grid::-webkit-scrollbar{display:none}.product-card{scroll-snap-align:start;flex-direction:column;flex:none;width:280px;padding:0;display:flex;overflow:hidden}.product-image-container{width:100%;height:200px;position:relative}.product-image{object-fit:cover;width:100%;height:100%;transition:transform .5s}.product-card:hover .product-image{transform:scale(1.05)}.product-category-badge{background:var(--glass-bg);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);border-radius:var(--radius-full);color:var(--text-primary);box-shadow:var(--shadow-sm);padding:4px 12px;font-size:.75rem;font-weight:600;position:absolute;top:12px;right:12px}.product-details{padding:var(--spacing-md);flex-direction:column;flex:1;display:flex}.product-title{margin-bottom:var(--spacing-xs);white-space:nowrap;text-overflow:ellipsis;font-size:1.1rem;overflow:hidden}.product-location{color:var(--text-secondary);margin-bottom:var(--spacing-md);flex:1;font-size:.85rem}.product-condition{color:var(--secondary);margin-bottom:var(--spacing-xs);font-size:.85rem;font-weight:500}.btn-sm{padding:.25rem .75rem;font-size:.875rem}.view-all-link{font-size:.9rem;font-weight:500}.volunteer-section{margin-top:var(--spacing-xl);margin-bottom:var(--spacing-2xl)}.volunteer-card{gap:var(--spacing-xl);padding:var(--spacing-2xl);border:1px solid var(--border);background:linear-gradient(135deg,#4f46e50d 0%,#10b9810d 100%);flex-direction:column-reverse;display:flex}@media (width>=768px){.volunteer-card{flex-direction:row;justify-content:space-between;align-items:center}}.volunteer-content{flex:1}.volunteer-content h2{margin-bottom:var(--spacing-md);background:-webkit-linear-gradient(45deg, var(--primary), var(--secondary));-webkit-text-fill-color:transparent;-webkit-background-clip:text;font-size:2.5rem}.volunteer-content p{margin-bottom:var(--spacing-lg);font-size:1.1rem;line-height:1.6}.volunteer-image-container{flex:1;justify-content:center;display:flex}.volunteer-image{border-radius:var(--radius-lg);max-width:100%;box-shadow:var(--shadow-md)}.testimonials-section{margin-bottom:var(--spacing-2xl)}.testimonials-grid{gap:var(--spacing-lg);margin-top:var(--spacing-xl);grid-template-columns:repeat(auto-fit,minmax(300px,1fr));display:grid}.testimonial-card{padding:var(--spacing-xl);gap:var(--spacing-md);border-radius:var(--radius-xl);flex-direction:column;display:flex;position:relative}.quote-icon{color:var(--primary);opacity:.15;position:absolute;top:1.5rem;right:1.5rem}.testimonial-text{color:var(--text-primary);margin-bottom:var(--spacing-md);z-index:1;font-size:1.1rem;font-style:italic;line-height:1.6}.testimonial-author{align-items:center;gap:var(--spacing-sm);margin-top:auto;display:flex}.author-avatar{border-radius:var(--radius-full);background:linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);color:#fff;justify-content:center;align-items:center;width:48px;height:48px;font-size:1.25rem;font-weight:700;display:flex}.author-info h4{color:var(--text-primary);margin:0;font-size:1rem}.author-info span{color:var(--text-secondary);font-size:.85rem}.cta-section{margin-bottom:var(--spacing-2xl)}.cta-card{text-align:center;background:linear-gradient(135deg, var(--primary) 0%, #8b5cf6 100%);color:#fff;border-radius:var(--radius-2xl);justify-content:center;align-items:center;gap:var(--spacing-lg);box-shadow:var(--shadow-lg);border:none;flex-direction:column;padding:4rem 2rem;display:flex}.cta-card h2{color:#fff;max-width:800px;margin-bottom:0;font-size:2.5rem;line-height:1.2}.cta-card p{color:#ffffffe6;max-width:700px;margin-bottom:var(--spacing-sm);font-size:1.2rem}.cta-buttons{gap:var(--spacing-md);flex-wrap:wrap;justify-content:center;display:flex}.cta-buttons .btn-primary{color:var(--primary);background-color:#fff}.cta-buttons .btn-primary:hover{background-color:var(--surface);color:var(--primary-hover);transform:translateY(-2px);box-shadow:0 4px 12px #00000026}.cta-buttons .btn-secondary{color:#fff;background-color:#0000;border-color:#ffffff80}.cta-buttons .btn-secondary:hover{background-color:#ffffff1a;border-color:#fff}@media (width<=768px){.cta-card h2{font-size:2rem}}.auth-container{min-height:calc(100vh - 200px);padding:var(--spacing-lg);background:radial-gradient(circle at 50% -20%,#4f46e526,#0000 50%);justify-content:center;align-items:center;display:flex}.auth-card{width:100%;max-width:420px;padding:var(--spacing-2xl) var(--spacing-xl)}.auth-header{text-align:center;margin-bottom:var(--spacing-xl)}.auth-header h2{margin-bottom:var(--spacing-xs);color:var(--text-primary);font-size:1.75rem}.auth-header p{color:var(--text-secondary);font-size:.95rem}.auth-form{gap:var(--spacing-md);flex-direction:column;display:flex}.input-with-icon{align-items:center;display:flex;position:relative}.input-icon{color:var(--text-secondary);pointer-events:none;position:absolute;left:14px}.input-with-icon .input-field{width:100%;padding-left:42px}.label-with-link{margin-bottom:var(--spacing-xs);justify-content:space-between;align-items:center;display:flex}.label-with-link label{margin-bottom:0}.text-link{color:var(--primary);cursor:pointer;background:0 0;border:none;padding:0;font-size:.85rem;font-weight:500}.text-link:hover{text-decoration:underline}.auth-submit{margin-top:var(--spacing-sm);justify-content:center;gap:8px;width:100%;padding:.75rem;font-size:1rem;display:flex}.auth-footer{margin-top:var(--spacing-xl);text-align:center;color:var(--text-secondary);font-size:.9rem}.auth-footer p{margin:0}.add-product-container{max-width:1000px;padding-bottom:var(--spacing-2xl)}.header-section{margin-bottom:var(--spacing-xl)}.header-section h2{margin-bottom:var(--spacing-xs);font-size:2rem}.form-grid{gap:var(--spacing-xl);grid-template-columns:1fr;display:grid}@media (width>=768px){.form-grid{grid-template-columns:1.2fr 1fr}}.form-card{height:100%}.form-card h3{margin-bottom:var(--spacing-md);padding-bottom:var(--spacing-sm);border-bottom:1px solid var(--border)}.form-row{gap:var(--spacing-md);display:flex}.flex-1{flex:1}.flex-2{flex:2}.select-field{appearance:none;cursor:pointer}.helper-text{color:var(--text-secondary);margin-top:4px;font-size:.8rem;display:block}.mb-md{margin-bottom:var(--spacing-md)}.textarea-with-icon{position:relative}.textarea-icon{top:14px}.textarea-with-icon textarea{resize:vertical;width:100%;padding-left:42px}.hidden-input{display:none}.image-upload-area{border:2px dashed var(--primary);border-radius:var(--radius-lg);margin-bottom:var(--spacing-lg);background-color:#4f46e50d;transition:all .2s}.image-upload-area:hover{background-color:#4f46e51a}.upload-label{padding:var(--spacing-2xl) var(--spacing-md);cursor:pointer;color:var(--primary);justify-content:center;align-items:center;gap:var(--spacing-sm);flex-direction:column;display:flex}.upload-label span{font-weight:500}.supported-formats{color:var(--text-secondary);font-size:.8rem;font-weight:400}.image-preview-grid{gap:var(--spacing-sm);grid-template-columns:repeat(auto-fill,minmax(100px,1fr));display:grid}.image-preview-item{aspect-ratio:1;border-radius:var(--radius-md);box-shadow:var(--shadow-sm);position:relative;overflow:hidden}.image-preview-item img{object-fit:cover;width:100%;height:100%}.remove-img-btn{color:#fff;cursor:pointer;background:#0009;border:none;border-radius:50%;justify-content:center;align-items:center;width:24px;height:24px;transition:background .2s;display:flex;position:absolute;top:4px;right:4px}.remove-img-btn:hover{background:var(--error)}.cover-badge{color:#fff;text-align:center;background:#4f46e5e6;padding:2px 0;font-size:.7rem;font-weight:600;position:absolute;bottom:0;left:0;right:0}.submit-section{gap:var(--spacing-md);margin-top:var(--spacing-xl);display:flex}.product-details-container{padding-top:var(--spacing-lg);padding-bottom:var(--spacing-2xl)}.product-layout{gap:var(--spacing-2xl);grid-template-columns:1fr;display:grid}@media (width>=900px){.product-layout{grid-template-columns:1.2fr 1fr}}.main-image-container{aspect-ratio:4/3;border-radius:var(--radius-lg);margin-bottom:var(--spacing-md);box-shadow:var(--shadow-md);padding:0;overflow:hidden}.main-image{object-fit:cover;width:100%;height:100%;transition:opacity .3s}.thumbnail-list{gap:var(--spacing-sm);padding-bottom:var(--spacing-xs);display:flex;overflow-x:auto}.thumbnail-btn{border-radius:var(--radius-md);cursor:pointer;opacity:.7;border:2px solid #0000;flex-shrink:0;width:80px;height:80px;padding:0;transition:all .2s;overflow:hidden}.thumbnail-btn img{object-fit:cover;width:100%;height:100%}.thumbnail-btn:hover{opacity:1}.thumbnail-btn.active{border-color:var(--primary);opacity:1}.breadcrumb{color:var(--text-secondary);margin-bottom:var(--spacing-md);font-size:.85rem}.product-page-title{margin-bottom:var(--spacing-sm);color:var(--text-primary);font-size:2.25rem;line-height:1.2}.product-price-large{color:var(--primary);margin-bottom:var(--spacing-md);font-size:2.5rem;font-weight:700}.product-meta{color:var(--text-secondary);margin-bottom:var(--spacing-xl);font-size:.95rem}.meta-item{gap:6px}.icon-btn{justify-content:center;align-items:center;width:48px;height:48px;padding:0;display:flex}.mt-md{margin-top:var(--spacing-md)}.mt-lg{margin-top:var(--spacing-lg)}.mt-sm{margin-top:var(--spacing-sm)}.product-description h3,.seller-info h3{margin-bottom:var(--spacing-sm);border-bottom:1px solid var(--border);padding-bottom:var(--spacing-sm);font-size:1.1rem}.seller-avatar{background:var(--border);width:48px;height:48px;color:var(--text-secondary);border-radius:50%;justify-content:center;align-items:center;display:flex}.seller-name{color:var(--text-primary);font-weight:600}.seller-rating{color:var(--text-secondary);font-size:.85rem}.safety-tip{padding:var(--spacing-sm) var(--spacing-md);border-radius:var(--radius-md);background:#22c55e1a;border:1px solid #22c55e33}.text-success{color:var(--success)}.text-sm{font-size:.85rem}.footer{background-color:var(--surface);border-top:1px solid var(--border);padding-top:var(--spacing-2xl);margin-top:auto}.footer-container{gap:var(--spacing-2xl);margin-bottom:var(--spacing-2xl);grid-template-columns:repeat(4,1fr);display:grid}.footer-brand{gap:var(--spacing-md);flex-direction:column;display:flex}.footer-logo{align-items:center;gap:var(--spacing-sm);color:var(--text-primary);font-size:1.5rem;font-weight:700;display:flex}.footer-tagline{color:var(--text-secondary);max-width:300px;line-height:1.6}.social-links{gap:var(--spacing-md);margin-top:var(--spacing-sm);display:flex}.social-links a{color:var(--text-secondary);background:var(--background);border-radius:var(--radius-full);justify-content:center;align-items:center;width:40px;height:40px;transition:all .3s;display:flex}.social-links a:hover{color:#fff;background:var(--primary);transform:translateY(-2px)}.footer-links-group h3{margin-bottom:var(--spacing-lg);color:var(--text-primary);font-size:1.1rem;font-weight:600}.footer-links-group ul{gap:var(--spacing-sm);flex-direction:column;list-style:none;display:flex}.footer-links-group a{color:var(--text-secondary);font-size:.95rem}.footer-links-group a:hover{color:var(--primary);padding-left:4px}.contact-group li{align-items:center;gap:var(--spacing-sm);color:var(--text-secondary);font-size:.95rem;display:flex}.footer-bottom{border-top:1px solid var(--border);padding:var(--spacing-lg) 0;background-color:var(--background)}.footer-bottom-content{gap:var(--spacing-md);color:var(--text-secondary);flex-wrap:wrap;font-size:.9rem}.made-with-love{align-items:center;gap:var(--spacing-xs);display:flex}.text-error{color:var(--error)}@media (width<=992px){.footer-container{grid-template-columns:1fr 1fr}}@media (width<=576px){.footer-container{grid-template-columns:1fr}.footer-bottom-content{text-align:center;flex-direction:column;justify-content:center}}.app-container{flex-direction:column;min-height:100vh;display:flex}.main-content{padding:var(--spacing-2xl) 0;flex:1}:root{--primary:#4f46e5;--primary-hover:#4338ca;--secondary:#10b981;--secondary-hover:#059669;--background:#f8fafc;--surface:#fff;--text-primary:#0f172a;--text-secondary:#64748b;--border:#e2e8f0;--error:#ef4444;--success:#22c55e;--warning:#f59e0b;--font-family:"Inter", sans-serif;--spacing-xs:.25rem;--spacing-sm:.5rem;--spacing-md:1rem;--spacing-lg:1.5rem;--spacing-xl:2rem;--spacing-2xl:3rem;--radius-sm:.375rem;--radius-md:.5rem;--radius-lg:1rem;--radius-full:9999px;--shadow-sm:0 1px 2px 0 #0000000d;--shadow-md:0 4px 6px -1px #0000001a, 0 2px 4px -1px #0000000f;--shadow-lg:0 10px 15px -3px #0000001a, 0 4px 6px -2px #0000000d;--shadow-glass:0 4px 30px #0000001a;--glass-bg:#ffffffb3;--glass-border:#ffffff4d}[data-theme=dark]{--background:#0f172a;--surface:#1e293b;--text-primary:#f8fafc;--text-secondary:#94a3b8;--border:#334155;--glass-bg:#1e293bb3;--glass-border:#ffffff1a}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-family);background-color:var(--background);color:var(--text-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;line-height:1.5;transition:background-color .3s,color .3s}h1,h2,h3,h4,h5,h6{color:var(--text-primary);margin-bottom:var(--spacing-sm);font-weight:600}p{color:var(--text-secondary);margin-bottom:var(--spacing-md)}a{color:var(--primary);text-decoration:none;transition:color .2s}a:hover{color:var(--primary-hover)}.container{max-width:1200px;padding:0 var(--spacing-md);margin:0 auto}.btn{padding:var(--spacing-sm) var(--spacing-lg);border-radius:var(--radius-md);cursor:pointer;font-weight:500;font-family:var(--font-family);border:none;justify-content:center;align-items:center;transition:all .2s;display:inline-flex}.btn-primary{background-color:var(--primary);color:#fff}.btn-primary:hover{background-color:var(--primary-hover);box-shadow:var(--shadow-md);transform:translateY(-1px)}.btn-secondary{color:var(--primary);border:1px solid var(--primary);background-color:#0000}.btn-secondary:hover{background-color:var(--primary);color:#fff}.input-group{margin-bottom:var(--spacing-md);flex-direction:column;display:flex}.input-group label{margin-bottom:var(--spacing-xs);color:var(--text-primary);font-size:.875rem;font-weight:500}.input-field{padding:var(--spacing-sm) var(--spacing-md);border:1px solid var(--border);border-radius:var(--radius-md);background-color:var(--surface);color:var(--text-primary);font-family:var(--font-family);transition:all .2s}.input-field:focus{border-color:var(--primary);outline:none;box-shadow:0 0 0 3px #4f46e51a}.card{background-color:var(--surface);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);padding:var(--spacing-lg);border:1px solid var(--border);transition:transform .2s,box-shadow .2s}.card:hover{box-shadow:var(--shadow-lg);transform:translateY(-4px)}.glass{background:var(--glass-bg);-webkit-backdrop-filter:blur(10px);border:1px solid var(--glass-border)}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-between{justify-content:space-between}.justify-center{justify-content:center}.gap-sm{gap:var(--spacing-sm)}.gap-md{gap:var(--spacing-md)}.gap-lg{gap:var(--spacing-lg)}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.animate-fade-in{animation:.4s forwards fadeIn}