@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap";:root{--font-family:"Inter", sans-serif;--bg-main:#f9f9fa;--bg-card:#fff;--bg-elevated:#f4f4f5;--text-main:#18181b;--text-muted:#71717a;--accent-gold:#c29623;--accent-gold-hover:#ca8a04;--border-color:#e4e4e7;--shadow-sm:0 2px 4px #0000000d;--shadow-md:0 10px 15px -3px #0000001a}[data-theme=dark]{--bg-main:#121212;--bg-card:#18181b;--bg-elevated:#27272a;--text-main:#f4f4f5;--text-muted:#a1a1aa;--accent-gold:#d4af37;--accent-gold-hover:#eab308;--border-color:#3f3f46;--shadow-sm:0 4px 6px #0006;--shadow-md:0 10px 15px -3px #0009}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-family);background-color:var(--bg-main);color:var(--text-main);-webkit-font-smoothing:antialiased;min-height:100vh;transition:background-color .4s,color .4s}.btn-primary{background-color:var(--accent-gold);color:#121212;cursor:pointer;border:none;border-radius:8px;align-items:center;gap:.5rem;padding:.6rem 1.2rem;font-weight:600;transition:all .2s;display:inline-flex}.btn-primary:hover{background-color:var(--accent-gold-hover);transform:translateY(-1px)}.btn-icon{border:1px solid var(--border-color);color:var(--text-main);cursor:pointer;background:0 0;border-radius:50%;justify-content:center;align-items:center;width:40px;height:40px;transition:all .2s;display:flex}.btn-icon:hover{background:var(--bg-elevated);border-color:var(--text-muted)}.app-container{flex-direction:column;min-height:100vh;display:flex}.main-content{flex:1;width:100%;max-width:1400px;margin:0 auto;padding:2rem}.header{border-bottom:1px solid var(--border-color);background-color:var(--bg-card);z-index:50;justify-content:space-between;align-items:center;height:70px;padding:0 2rem;transition:background-color .4s,border-color .4s;display:flex;position:sticky;top:0}.header-left{align-items:center;gap:1rem;display:flex}.header-right{align-items:center;gap:1.5rem;display:flex}.mobile-menu-btn{color:var(--text-main);cursor:pointer;background:0 0;border:none;padding:5px;display:none}.nav-menu{align-items:center;display:flex}.nav-actions{align-items:center;gap:15px;display:flex}.credits-display{border:1px solid var(--accent-gold);background:#ffb4001a;border-radius:9999px;align-items:center;gap:5px;padding:.4rem 1rem;display:flex}@media (width<=768px){.mobile-menu-btn{display:block}.nav-menu{background-color:var(--bg-card);border-bottom:1px solid var(--border-color);opacity:0;visibility:hidden;flex-direction:column;gap:20px;padding:20px;transition:all .3s;position:absolute;top:70px;left:0;right:0;transform:translateY(-150%);box-shadow:0 10px 20px #0003}.nav-menu.open{opacity:1;visibility:visible;transform:translateY(0)}.nav-actions{flex-direction:column;width:100%}.nav-actions button,.credits-display{justify-content:center;width:100%}}.logo{letter-spacing:-.5px;color:var(--text-main);align-items:center;gap:.5rem;font-size:1.25rem;font-weight:700;display:flex}.category-nav{-ms-overflow-style:none;scrollbar-width:none;gap:1rem;margin-bottom:2rem;padding-bottom:1rem;display:flex;overflow-x:auto}.category-nav::-webkit-scrollbar{display:none}.category-pill{white-space:nowrap;background-color:var(--bg-elevated);border:1px solid var(--border-color);color:var(--text-main);cursor:pointer;border-radius:9999px;padding:.5rem 1.2rem;font-size:.9rem;font-weight:500;transition:all .2s}.category-pill:hover{background-color:var(--border-color)}.category-pill.active{background-color:var(--text-main);color:var(--bg-main);border-color:var(--text-main)}.masonry-grid{column-count:1;column-gap:1.5rem}@media (width>=640px){.masonry-grid{column-count:2}}@media (width>=1024px){.masonry-grid{column-count:3}}@media (width>=1280px){.masonry-grid{column-count:4}}.masonry-item{break-inside:avoid;background-color:var(--bg-elevated);cursor:pointer;border-radius:12px;margin-bottom:1.5rem;transition:transform .3s,box-shadow .3s;position:relative;overflow:hidden}.masonry-item:hover{box-shadow:var(--shadow-md);transform:translateY(-4px)}.masonry-item img{aspect-ratio:4/5;object-fit:cover;width:100%;display:block}.loader-container{color:var(--text-muted);justify-content:center;padding:2rem 0;display:flex}@keyframes spin{to{transform:rotate(360deg)}}.pulse-overlay{animation:2s cubic-bezier(.4,0,.6,1) infinite pulse-breathing}@keyframes pulse-breathing{0%,to{opacity:1}50%{opacity:.3}}.upload-grid{text-align:left;grid-template-columns:1fr;gap:20px;display:grid}@media (width>=768px){.upload-grid{grid-template-columns:1fr 1fr}}.floating-action-bar{z-index:100;border-radius:9999px;animation:.4s cubic-bezier(.175,.885,.32,1.275) slide-up;display:flex;position:fixed;bottom:30px;left:50%;transform:translate(-50%)}.floating-action-bar button{letter-spacing:1px;padding:16px 45px;font-size:1.2rem;font-weight:800;box-shadow:0 10px 25px #00000080,0 0 15px #ffb40066}@keyframes slide-up{0%{opacity:0;transform:translate(-50%,150%)}to{opacity:1;transform:translate(-50%)}}