@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');:root{--bg:#fff;--fg:#111827;--primary:#f59e0b;--primary-hover:#d97706;--dark:#111827;--dark-hover:#1f2937;--muted:#6b7280;--muted-light:#9ca3af;--surface:#f9fafb;--border:#e5e7eb;--red:#ef4444;--green:#10b981}*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}html{-webkit-text-size-adjust:100%}body{font-family:'Inter',system-ui,sans-serif;background:var(--bg);color:var(--fg);line-height:1.5;-webkit-font-smoothing:antialiased}img,svg{display:block;max-width:100%}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button{background:none;border:none;cursor:pointer;color:inherit}.page{min-height:100vh;display:flex;flex-direction:column}.container{max-width:720px;margin:0 auto;padding:0 1.5rem;width:100%}.main{flex:1;padding:2rem 0}.header{background:var(--bg);border-bottom:1px solid var(--border)}.header-inner{display:flex;align-items:center;justify-content:space-between;padding:1rem 0;gap:1rem}.header-logo{display:flex;align-items:center;gap:0.75rem;flex-shrink:0}.header-logo-icon{width:2.5rem;height:2.5rem;background:var(--primary);border-radius:50%;display:flex;align-items:center;justify-content:center}.header-logo-icon span{font-size:0.875rem;font-weight:700;color:#fff}.header-logo-text h1{font-size:1.125rem;font-weight:700;color:var(--fg)}.header-logo-text p{font-size:0.75rem;color:var(--muted)}.header-nav{display:flex;align-items:center;gap:0.5rem}.header-actions{display:flex;align-items:center;gap:0.75rem}.btn{display:inline-flex;align-items:center;justify-content:center;font-weight:600;font-size:0.875rem;border-radius:9999px;transition:all 0.15s;white-space:nowrap}.btn:disabled{opacity:0.5;cursor:not-allowed}.btn-primary{background:var(--primary);color:#fff;padding:0.5rem 1rem}.btn-primary:hover:not(:disabled){background:var(--primary-hover)}.btn-secondary{background:var(--dark);color:#fff;padding:0.5rem 1rem}.btn-secondary:hover:not(:disabled){background:var(--dark-hover)}.btn-ghost{background:transparent;color:var(--muted);padding:0.5rem 0.75rem}.btn-ghost:hover:not(:disabled){background:var(--surface);color:var(--fg)}.btn-danger{background:var(--red);color:#fff;padding:0.5rem 1rem}.btn-danger:hover:not(:disabled){background:#dc2626}.btn-sm{font-size:0.75rem;padding:0.375rem 0.75rem}.user-btn{display:flex;align-items:center;gap:0.5rem;background:var(--dark);color:#fff;padding:0.25rem 1rem 0.25rem 0.25rem;border-radius:9999px;font-weight:600;font-size:0.875rem}.user-btn img{width:1.75rem;height:1.75rem;border-radius:50%;object-fit:cover}.input{width:100%;padding:0.75rem 1rem;border:1px solid var(--border);border-radius:0.5rem;background:var(--bg);font-size:0.875rem;color:var(--fg);transition:border-color 0.15s}.input::placeholder{color:var(--muted-light)}.input:focus{outline:none;border-color:var(--primary)}select.input{appearance:none;-webkit-appearance:none;-moz-appearance:none;padding-right:2.5rem;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%236b7280' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 0.75rem center;background-size:1rem;cursor:pointer}.card{background:var(--bg);border:1px solid var(--border);border-radius:1rem}.surface{background:var(--bg);border:1px solid var(--border);border-radius:0.75rem}.badge{display:inline-flex;align-items:center;padding:0.25rem 0.5rem;border:1px solid var(--border);border-radius:0.25rem;font-size:0.75rem;font-weight:500;background:var(--bg);color:var(--muted)}.badge-dark{background:var(--dark);color:#fff;border-color:var(--dark)}.upload-zone{background:var(--bg);border:2px dashed var(--border);border-radius:1rem;cursor:pointer;transition:all 0.2s;padding:2.5rem 1.5rem;text-align:center}.upload-zone:hover{border-color:var(--muted);background:var(--surface)}.upload-zone-active{border-color:var(--primary);background:rgba(245,158,11,0.05)}.upload-icon{width:3.5rem;height:3.5rem;margin:0 auto 1rem;background:var(--surface);border:1px solid var(--border);border-radius:50%;display:flex;align-items:center;justify-content:center}.upload-icon svg{width:1.5rem;height:1.5rem;color:var(--muted)}.upload-text{font-weight:600;color:var(--fg);margin-bottom:0.25rem}.upload-hint{font-size:0.875rem;color:var(--muted)}.upload-badges{display:flex;flex-wrap:wrap;justify-content:center;gap:0.5rem;margin-top:1rem}.alert{background:var(--surface);border:1px solid var(--border);border-radius:0.75rem;padding:1rem;margin-bottom:1.5rem}.alert p{font-size:0.875rem;color:var(--muted)}.alert strong{color:var(--fg)}.alert-row{display:flex;align-items:center;justify-content:space-between;gap:1rem;flex-wrap:wrap}.section-title{font-size:0.875rem;font-weight:600;color:var(--fg);margin-bottom:1rem}.gallery{display:grid;grid-template-columns:repeat(2,1fr);gap:1rem}@media (max-width:480px){.gallery{grid-template-columns:1fr;gap:0.75rem}}.gallery-item{position:relative;background:var(--surface);border:1px solid var(--border);border-radius:0.75rem;overflow:hidden;cursor:pointer;transition:all 0.15s}.gallery-item::before{content:'';display:block;padding-top:75%}.gallery-item:hover{border-color:var(--muted);box-shadow:0 4px 12px rgba(0,0,0,0.08)}.gallery-placeholder{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:0.5rem}.gallery-placeholder svg{width:2rem;height:2rem;color:var(--muted-light)}.gallery-placeholder span{font-size:0.625rem;font-weight:600;color:var(--muted);text-transform:uppercase;letter-spacing:0.05em}.gallery-img{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:cover}.gallery-info{position:absolute;bottom:0;left:0;right:0;padding:0.75rem;background:rgba(255,255,255,0.95);border-top:1px solid var(--border)}.gallery-info .name{font-size:0.75rem;font-weight:600;color:var(--fg);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.gallery-info .meta{font-size:0.6875rem;color:var(--muted);margin-top:0.125rem}.gallery-actions{position:absolute;top:0.5rem;right:0.5rem;display:flex;gap:0.25rem;opacity:0;transition:opacity 0.15s}.gallery-item:hover .gallery-actions{opacity:1}.gallery-btn{width:1.75rem;height:1.75rem;display:flex;align-items:center;justify-content:center;background:rgba(255,255,255,0.95);color:var(--muted);border:1px solid var(--border);border-radius:0.375rem;cursor:pointer;transition:all 0.15s}.gallery-btn:hover{background:var(--bg);color:var(--fg)}.gallery-btn.delete-btn:hover{color:var(--red);border-color:var(--red)}.gallery-btn svg{width:0.875rem;height:0.875rem}.features{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;margin-top:2rem}@media (max-width:640px){.features{grid-template-columns:1fr}}.feature{text-align:center;padding:1.25rem}.feature-icon{width:2.5rem;height:2.5rem;margin:0 auto 0.75rem;background:var(--surface);border:1px solid var(--border);border-radius:50%;display:flex;align-items:center;justify-content:center}.feature-icon svg{width:1.25rem;height:1.25rem;color:var(--muted)}.feature h3{font-size:0.875rem;font-weight:600;color:var(--fg);margin-bottom:0.25rem}.feature p{font-size:0.75rem;color:var(--muted)}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:0.75rem;margin-bottom:1.5rem}@media (max-width:480px){.stats{grid-template-columns:1fr}}.stat{background:var(--bg);border:1px solid var(--border);border-radius:0.75rem;padding:1rem}.stat-label{font-size:0.75rem;color:var(--muted)}.stat-value{font-size:1.5rem;font-weight:700;color:var(--fg);margin-top:0.25rem}.image-list{display:flex;flex-direction:column;gap:0.75rem}.image-item{background:var(--bg);border:1px solid var(--border);border-radius:0.75rem;padding:1rem;display:flex;align-items:center;justify-content:space-between;gap:1rem}@media (max-width:640px){.image-item{flex-direction:column;align-items:stretch}}.image-item-info{min-width:0;flex:1}.image-item-name{font-size:0.875rem;font-weight:600;color:var(--fg);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.image-item-meta{font-size:0.75rem;color:var(--muted);margin-top:0.25rem}.image-item-actions{display:flex;gap:0.5rem;flex-wrap:wrap;flex-shrink:0}.modal{position:fixed;inset:0;z-index:50;display:flex;align-items:center;justify-content:center;padding:1rem}.modal.hidden{display:none}.modal-backdrop{position:absolute;inset:0;background:rgba(0,0,0,0.5)}.modal-content{position:relative;z-index:10;background:var(--bg);border-radius:1rem;width:100%;max-width:400px;max-height:90vh;overflow-y:auto;box-shadow:0 20px 40px rgba(0,0,0,0.15)}.modal-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:1rem}.modal-title{font-size:1.125rem;font-weight:700;color:var(--fg)}.modal-close{width:2rem;height:2rem;display:flex;align-items:center;justify-content:center;color:var(--muted);border-radius:50%;transition:all 0.15s;flex-shrink:0}.modal-close:hover{background:var(--surface);color:var(--fg)}.toast{position:fixed;bottom:5rem;left:50%;transform:translateX(-50%);background:var(--dark);color:#fff;padding:0.75rem 1.25rem;border-radius:9999px;font-size:0.875rem;font-weight:500;box-shadow:0 10px 25px rgba(0,0,0,0.2);z-index:9999;opacity:0;pointer-events:none;transition:opacity 0.2s}.toast.show{opacity:1}.footer{padding:1.5rem 0;text-align:center;border-top:1px solid var(--border)}.footer p{font-size:0.75rem;color:var(--muted)}.footer.fixed{position:fixed;bottom:0;left:0;right:0;background:var(--bg)}.toggle{position:relative;display:inline-flex;height:1.5rem;width:2.75rem;align-items:center;border-radius:9999px;background:var(--surface);border:1px solid var(--border);transition:all 0.2s;cursor:pointer}.toggle.active{background:var(--primary);border-color:var(--primary)}.toggle-dot{display:inline-block;height:1rem;width:1rem;border-radius:9999px;background:var(--muted-light);transition:transform 0.2s;transform:translateX(0.25rem)}.toggle.active .toggle-dot{background:#fff;transform:translateX(1.5rem)}.hidden{display:none !important}.text-sm{font-size:0.875rem}.text-xs{font-size:0.75rem}.text-muted{color:var(--muted)}.text-primary{color:var(--primary)}.text-red{color:var(--red)}.font-semibold{font-weight:600}.mt-1{margin-top:0.25rem}.mt-2{margin-top:0.5rem}.mt-4{margin-top:1rem}.mt-6{margin-top:1.5rem}.mb-2{margin-bottom:0.5rem}.mb-4{margin-bottom:1rem}.mb-6{margin-bottom:1.5rem}.truncate{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.w-full{width:100%}.w-auto{width:auto}.flex-1{flex:1}.row{display:flex;align-items:center}.gap-2{gap:0.5rem}.gap-3{gap:0.75rem}.gap-4{gap:1rem}.space-y-3>*+*{margin-top:0.75rem}.mobile-menu{display:none}.mobile-menu.open{display:block;padding-top:1rem;border-top:1px solid var(--border);margin-top:1rem}.mobile-menu-btn{display:none;width:2.5rem;height:2.5rem;align-items:center;justify-content:center;color:var(--muted);border-radius:0.5rem}.mobile-menu-btn:hover{background:var(--surface);color:var(--fg)}@media (min-width:641px){.desktop-only{display:flex}.mobile-only{display:none !important}}@media (max-width:640px){.desktop-only{display:none !important}.mobile-only{display:flex}.mobile-menu-btn{display:flex}.container{padding:0 1rem}.main{padding:1.5rem 0}.upload-zone{padding:2rem 1rem}.header-logo-text p{display:none}}@keyframes spin{to{transform:rotate(360deg)}}.animate-spin{animation:spin 1s linear infinite}.spinner{width:2.5rem;height:2.5rem;border:2px solid var(--primary);border-top-color:transparent;border-radius:50%;animation:spin 1s linear infinite;margin:0 auto}.image-viewer-container{display:flex;align-items:center;justify-content:center;height:60vh;min-height:300px;max-height:600px;background:var(--surface);border-radius:0.75rem;overflow:hidden}.image-viewer-state{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1rem;padding:2rem;text-align:center}.image-viewer-img{max-width:100%;max-height:100%;object-fit:contain}.image-viewer-info{display:flex;align-items:center;justify-content:space-between;gap:1rem;margin-top:1rem;padding-top:1rem;border-top:1px solid var(--border)}.image-viewer-actions{display:flex;flex-wrap:wrap;gap:0.5rem;margin-top:1rem}@media (max-width:480px){.image-viewer-container{height:50vh;min-height:250px}.image-viewer-info{flex-direction:column;align-items:flex-start;gap:0.5rem}.image-viewer-actions{width:100%}.image-viewer-actions .btn{flex:1;min-width:0}}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--muted-light);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--muted)}::selection{background:var(--primary);color:#fff}.close-btn{width:2rem;height:2rem;display:flex;align-items:center;justify-content:center;color:var(--muted);border-radius:50%;transition:all 0.15s}.close-btn:hover{background:var(--surface);color:var(--fg)}.bg-primary{background:var(--primary)}.bg-primary-10{background:rgba(245,158,11,0.1)}.bg-surface{background:var(--surface)}.text-fg{color:var(--fg)}.text-white{color:#fff}.rounded-full{border-radius:9999px}.rounded-xl{border-radius:1rem}.rounded-lg{border-radius:0.75rem}.center{display:flex;align-items:center;justify-content:center}.w-4{width:1rem}.w-5{width:1.25rem}.w-7{width:1.75rem}.w-8{width:2rem}.w-10{width:2.5rem}.w-12{width:3rem}.w-16{width:4rem}.h-4{height:1rem}.h-5{height:1.25rem}.h-7{height:1.75rem}.h-8{height:2rem}.h-10{height:2.5rem}.h-12{height:3rem}.h-16{height:4rem}.p-3{padding:0.75rem}.p-4{padding:1rem}.p-5{padding:1.25rem}.p-6{padding:1.5rem}.p-8{padding:2rem}.ring-error{box-shadow:0 0 0 3px rgba(239,68,68,0.2);border-color:var(--red)}.px-3{padding-left:0.75rem;padding-right:0.75rem}.px-4{padding-left:1rem;padding-right:1rem}.px-5{padding-left:1.25rem;padding-right:1.25rem}.px-6{padding-left:1.5rem;padding-right:1.5rem}.py-1{padding-top:0.25rem;padding-bottom:0.25rem}.py-2{padding-top:0.5rem;padding-bottom:0.5rem}.py-3{padding-top:0.75rem;padding-bottom:0.75rem}.py-4{padding-top:1rem;padding-bottom:1rem}.text-base{font-size:1rem}.text-lg{font-size:1.125rem}.text-xl{font-size:1.25rem}.text-2xl{font-size:1.5rem}.text-3xl{font-size:1.875rem}.font-bold{font-weight:700}.font-medium{font-weight:500}.shrink-0{flex-shrink:0}.min-w-0{min-width:0}.row-between{display:flex;align-items:center;justify-content:space-between}.object-cover{object-fit:cover}.mx-auto{margin-left:auto;margin-right:auto}.max-w-md{max-width:28rem}.inset-0{inset:0}.absolute{position:absolute}.relative{position:relative}.z-10{z-index:10}.z-50{z-index:50}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:0.75rem}@media (max-width:640px){.grid-3{grid-template-columns:1fr}}.container-sm{max-width:560px;margin:0 auto;padding:0 1.5rem;width:100%}.container-lg{max-width:800px;margin:0 auto;padding:0 1.5rem;width:100%}@media (max-width:640px){.container,.container-sm,.container-lg{padding:0 1rem}}.page-centered{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:1.5rem}.icon-lg{width:4rem;height:4rem}.icon-md{width:2.5rem;height:2.5rem}.max-w-400{max-width:400px}.sm-hidden{display:flex}.sm-show{display:none !important}@media (max-width:640px){.sm-hidden{display:none !important}.sm-show{display:flex !important}}.hide-mobile{}@media (max-width:640px){.hide-mobile{display:none !important}}.hide-desktop{}@media (min-width:641px){.hide-desktop{display:none !important}}.max-w-sm{max-width:24rem}.max-w-lg{max-width:32rem}.max-h-60vh{max-height:60vh}.max-h-32{max-height:8rem}.overflow-y-auto{overflow-y:auto}.overflow-hidden{overflow:hidden}.col{display:flex;flex-direction:column}.col-center{display:flex;flex-direction:column;align-items:center}.row-start{display:flex;align-items:flex-start}.items-stretch{align-items:stretch}.justify-start{justify-content:flex-start}.wrap{flex-wrap:wrap}.space-y-1>*+*{margin-top:0.25rem}.space-y-5>*+*{margin-top:1.25rem}.gap-5{gap:1.25rem}.gap-6{gap:1.5rem}.mb-1{margin-bottom:0.25rem}.mb-3{margin-bottom:0.75rem}.mb-5{margin-bottom:1.25rem}.mb-8{margin-bottom:2rem}.mt-3{margin-top:0.75rem}.mt-5{margin-top:1.25rem}.mt-8{margin-top:2rem}.pt-5{padding-top:1.25rem}.pt-6{padding-top:1.5rem}.pb-4{padding-bottom:1rem}.pb-6{padding-bottom:1.5rem}.pb-20{padding-bottom:5rem}.min-w-200{min-width:200px}.list-disc{list-style-type:disc}.list-inside{list-style-position:inside}.text-amber{color:#f59e0b}.text-emerald{color:#10b981}.bg-amber-10{background:rgba(245,158,11,0.1)}.bg-emerald-10{background:rgba(16,185,129,0.1)}.bg-red-10{background:rgba(239,68,68,0.1)}.bg-muted-10{background:rgba(107,114,128,0.1)}.bg-white{background:#fff}.bg-dark{background:var(--dark)}.rounded-r-none{border-top-right-radius:0;border-bottom-right-radius:0}.rounded-r-xl{border-top-right-radius:1rem;border-bottom-right-radius:1rem}.link{text-decoration:underline;text-underline-offset:2px;cursor:pointer}.link:hover{opacity:0.8}.text-center{text-align:center}.text-left{text-align:left}.break-all{word-break:break-all}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);border:0}.w-6{width:1.5rem}.h-6{height:1.5rem}.block{display:block}.inline-flex{display:inline-flex}