:root{--bg-base:#0b0e13;--bg-surface:#14171f;--bg-surface-light:#1f232e;--bg-surface-hover:#252a37;--text-primary:#f8fafc;--text-secondary:#b3bdcc;--text-muted:#6c7c93;--primary:#9155f1;--primary-rgb:139, 92, 246;--primary-hover:#a371f4;--primary-glow:#8b5cf640;--accent:#00dcf5;--accent-rgb:6, 182, 212;--accent-hover:#1ae8ff;--accent-glow:#06b6d440;--success:#26d968;--error:#eb4763;--border:#ffffff0f;--border-hover:#ffffff1f;--space-xs:4px;--space-sm:8px;--space-md:16px;--space-lg:24px;--space-xl:32px;--space-2xl:48px;--space-3xl:64px;--control-sm:36px;--control-md:44px;--focus-ring-width:2px;--text-xs:12px;--text-sm:13px;--text-base:15px;--text-lg:18px;--text-xl:24px;--text-2xl:28px;--text-3xl:32px;--radius-sm:4px;--radius-md:8px;--radius-lg:12px;--radius-xl:16px;--radius-2xl:24px;--radius-full:9999px;--z-base:0;--z-dropdown:10;--z-sticky:20;--z-modal:30;--z-tooltip:40;--warning:#f59f0a;--card-surface:#12151c;--card-shadow:0 1px 2px #0000004d;--font-mono:ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;--transition-fast:.15s ease;--transition-normal:.25s cubic-bezier(.4, 0, .2, 1);--transition-slow:.4s cubic-bezier(.4, 0, .2, 1);text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;font-weight:400;line-height:1.5}*{box-sizing:border-box;margin:0;padding:0}body{background:var(--bg-base);color:var(--text-primary);min-height:100dvh;overflow-x:hidden}a{color:var(--accent);transition:color var(--transition-fast);text-decoration:none}a:hover{color:var(--accent-hover)}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--bg-base)}::-webkit-scrollbar-thumb{background:var(--bg-surface-light);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--bg-surface-hover)}*{scrollbar-width:thin;scrollbar-color:var(--bg-surface-light) var(--bg-base)}.app-container{min-height:100dvh;display:flex}.glass-card{background:var(--card-surface);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--card-shadow);transition:border-color var(--transition-normal);padding:24px}.glass-card.interactive:hover{border-color:var(--border-hover)}.form-group{flex-direction:column;gap:8px;margin-bottom:20px;display:flex}.form-label{color:var(--text-secondary);font-size:14px;font-weight:500}.form-input{border:1px solid var(--border);color:var(--text-primary);transition:border-color var(--transition-fast), box-shadow var(--transition-fast);background:#0003;border-radius:8px;outline:none;padding:12px 16px;font-family:inherit;font-size:15px}.form-input:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-glow)}.btn{cursor:pointer;transition:background var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast);border:none;border-radius:8px;outline:none;justify-content:center;align-items:center;gap:8px;padding:12px 24px;font-family:inherit;font-size:15px;font-weight:600;display:inline-flex}.btn-primary{background:var(--primary);color:#fff;box-shadow:0 4px 14px 0 rgba(var(--primary-rgb), .3)}.btn-primary:hover{background:var(--primary-hover);box-shadow:0 6px 20px 0 rgba(var(--primary-rgb), .4), 0 0 8px 0 var(--primary-glow);transform:translateY(-1px)}.btn-primary:active{transform:translateY(0)}.btn-secondary{background:var(--bg-surface-light);color:var(--text-primary);border:1px solid var(--border)}.btn-secondary:hover{background:var(--bg-surface-hover);border-color:var(--border-hover);transform:translateY(-1px)}.btn-secondary:active{transform:translateY(0)}.btn-accent{background:var(--accent);color:#000;box-shadow:0 4px 14px 0 rgba(var(--accent-rgb), .3);font-weight:700}.btn-accent:hover{background:var(--accent-hover);box-shadow:0 6px 20px 0 rgba(var(--accent-rgb), .4), 0 0 8px 0 var(--accent-glow);transform:translateY(-1px)}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.animate-fade-in{animation:fadeIn var(--transition-slow) forwards}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.spinner-small{border:2px solid #ffffff26;border-top-color:#fff;border-radius:50%;width:16px;height:16px;animation:.8s linear infinite spin;display:inline-block}.spinner-large{border:4px solid #ffffff1a;border-top-color:var(--accent);width:40px;height:40px;margin-bottom:var(--space-md);border-radius:50%;animation:1s linear infinite spin}.layout-loading-container,.review-loading-container,.library-loading{justify-content:center;align-items:center;gap:var(--space-md);height:100%;min-height:300px;color:var(--text-secondary);flex-direction:column;display:flex}.toast-container{bottom:var(--space-lg);right:var(--space-lg);gap:var(--space-sm);z-index:var(--z-tooltip);flex-direction:column;width:calc(100% - 48px);max-width:420px;display:flex;position:fixed}.toast-item{justify-content:space-between;align-items:center;gap:var(--space-md);padding:16px var(--space-lg);border-radius:var(--radius-lg);background:var(--card-surface);border:1px solid var(--border);box-shadow:var(--card-shadow);display:flex}.toast-success{border-left:4px solid var(--success)}.toast-error{border-left:4px solid var(--error)}.toast-warning{border-left:4px solid var(--warning)}.toast-info{border-left:4px solid var(--accent)}.toast-content{flex:1;align-items:center;gap:12px;display:flex}.toast-message{font-size:var(--text-sm);color:var(--text-primary);font-weight:500;line-height:1.4}.toast-close-btn{color:var(--text-muted);cursor:pointer;transition:color var(--transition-fast);background:0 0;border:none;justify-content:center;align-items:center;display:flex}.toast-close-btn:hover{color:var(--text-primary)}.text-success{color:var(--success)}.text-error{color:var(--error)}.text-warning{color:var(--warning)}.text-info{color:var(--accent)}.text-muted{color:var(--text-muted)}.text-primary{color:var(--primary)}.text-secondary{color:var(--text-secondary)}@keyframes pulse{0%,to{opacity:.5}50%{opacity:.25}}.skeleton-pulse{animation:1.5s ease-in-out infinite pulse}.skeleton-card{gap:var(--space-md);flex-direction:column;height:420px;display:flex}.skeleton-thumb{background:var(--bg-surface-light);border-radius:var(--radius-md);height:180px}.skeleton-row-sm{background:var(--bg-surface-light);border-radius:var(--radius-sm);width:40%;height:14px}.skeleton-title{background:var(--bg-surface-light);border-radius:var(--radius-sm);width:75%;height:22px}.skeleton-desc{background:var(--bg-surface-light);border-radius:var(--radius-sm);width:100%;height:60px}.auth-page-container{justify-content:center;align-items:center;width:100%;min-height:calc(100vh - 160px);display:flex}.auth-card{width:100%;max-width:480px;padding:40px}.auth-header{text-align:center;margin-bottom:var(--space-xl);flex-direction:column;align-items:center;display:flex}.auth-icon-glow{border-radius:var(--radius-lg);background:var(--bg-surface-light);border:1px solid 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.form-input{width:100%;padding-left:44px}.btn-auth{height:48px;margin-top:8px}.auth-footer{text-align:center;margin-top:var(--space-lg);font-size:var(--text-sm);color:var(--text-secondary)}.auth-link{color:var(--accent);font-weight:600}.auth-link:hover{text-decoration:underline}.auth-link-quiet{color:var(--text-secondary);font-size:.8rem;font-weight:500}.form-label-row{justify-content:space-between;align-items:baseline;display:flex}.auth-confirm{text-align:center;color:var(--text-secondary);flex-direction:column;gap:12px;padding:8px 0;display:flex}.role-selector-tabs{gap:var(--space-sm);border-radius:var(--radius-md);border:1px solid var(--border);background:#0003;padding:4px;display:flex}.role-tab-btn{border-radius:var(--radius-sm);color:var(--text-secondary);font-family:inherit;font-size:var(--text-sm);cursor:pointer;transition:all var(--transition-fast);background:0 0;border:none;flex:1;justify-content:center;align-items:center;gap:8px;padding:10px;font-weight:600;display:flex}.role-tab-btn.active{background:var(--bg-surface-light);color:var(--accent);box-shadow:0 4px 12px #0003}.role-tab-hint{font-size:var(--text-xs);color:var(--text-muted);margin-top:4px;line-height:1.4}.upload-page-container{width:100%;max-width:1100px;margin:0 auto}.upload-card{padding:40px}.upload-title-row{margin-bottom:var(--space-xl)}.upload-subtitle{color:var(--text-secondary);font-size:var(--text-sm);margin-top:4px}.form-grid{grid-template-columns:1.2fr 1fr;gap:40px;display:grid}.form-column{flex-direction:column;display:flex}.form-textarea{resize:vertical;min-height:120px}.form-row-2col{gap:var(--space-md);grid-template-columns:1fr 1fr;display:grid}.checkbox-container{cursor:pointer;-webkit-user-select:none;user-select:none;align-items:flex-start;padding-left:28px;display:flex;position:relative}.checkbox-container input{opacity:0;cursor:pointer;width:0;height:0;position:absolute}.checkbox-checkmark{border:1px solid var(--border);border-radius:var(--radius-sm);width:18px;height:18px;transition:all var(--transition-fast);background-color:#0000004d;position:absolute;top:3px;left:0}.checkbox-container:hover input~.checkbox-checkmark{border-color:var(--primary)}.checkbox-container input:checked~.checkbox-checkmark{background-color:var(--primary);border-color:var(--primary)}.checkbox-checkmark:after{content:"";display:none;position:absolute}.checkbox-container input:checked~.checkbox-checkmark:after{display:block}.checkbox-container .checkbox-checkmark:after{border:2px solid #fff;border-width:0 2px 2px 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0;border:none;justify-content:center;align-items:center;padding:4px;display:flex}.remove-file-btn:hover{color:var(--error)}.upload-progress-container{margin:var(--space-lg) 0;flex-direction:column;gap:8px;display:flex}.progress-bar-wrapper{border-radius:var(--radius-full);background:#ffffff0d;height:6px;overflow:hidden}.progress-bar-fill{background:linear-gradient(90deg, var(--primary), var(--accent));border-radius:var(--radius-full);height:100%;transition:width .3s}.progress-text{font-size:var(--text-xs);color:var(--text-secondary);font-weight:500}.form-submit-row{justify-content:flex-end;gap:var(--space-md);margin-top:var(--space-xl);border-top:1px solid var(--border);padding-top:var(--space-lg);display:flex}.catalog-container,.library-container{gap:var(--space-xl);flex-direction:column;display:flex}.catalog-heading-row{justify-content:space-between;align-items:flex-end;gap:var(--space-lg);display:flex}.catalog-heading-row 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.15)}.category-filters-row{justify-content:space-between;align-items:center;gap:var(--space-md);flex-wrap:wrap;display:flex}.category-pills{gap:var(--space-sm);flex-wrap:wrap;display:flex}.category-pill-btn{--item-type-color:var(--text-secondary);border-radius:var(--radius-lg);border:1px solid var(--border);background:var(--bg-surface);color:var(--text-secondary);font-family:inherit;font-size:var(--text-sm);cursor:pointer;transition:all var(--transition-fast);padding:10px 18px;font-weight:600}.category-pill-btn[data-item-type]{border-color:color-mix(in srgb, var(--item-type-color) 30%, var(--border));color:color-mix(in srgb, var(--item-type-color) 75%, var(--text-secondary))}.category-pill-btn:hover,.category-pill-btn[data-item-type]:hover{background:color-mix(in srgb, var(--item-type-color) 10%, var(--bg-surface-light));border-color:color-mix(in srgb, var(--item-type-color) 55%, var(--border-hover));color:var(--text-primary)}.category-pill-btn.active{background:color-mix(in srgb, 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.thumb-fallback{position:absolute;inset:0}.asset-thumb-wrapper{aspect-ratio:4/3;background:var(--bg-base);width:100%;display:block;position:relative}.asset-thumb-img{object-fit:cover;width:100%;height:100%}.asset-badge-left{gap:6px;display:flex;position:absolute;top:12px;left:12px}.asset-type-nameplate{z-index:var(--z-dropdown);padding:var(--focus-ring-width);background:var(--item-type-color);clip-path:polygon(var(--space-md) 0, calc(100% - var(--space-md)) 0, 100% 50%, calc(100% - var(--space-md)) 100%, var(--space-md) 100%, 0 50%);filter:drop-shadow(0 0 var(--space-sm) color-mix(in srgb, var(--item-type-color) 18%, transparent));gap:0;top:0;left:50%;transform:translate(-50%,-50%)}.asset-type-nameplate:before{content:"";inset:var(--focus-ring-width);z-index:var(--z-base);background:color-mix(in srgb, var(--item-type-color) 12%, var(--card-surface));clip-path:inherit;position:absolute}.asset-type-nameplate .asset-type-badge{z-index:1;padding:var(--space-sm) var(--space-md);color:color-mix(in srgb, var(--item-type-color) 80%, white);background:0 0;border:0;position:relative}.asset-type-nameplate .asset-type-badge+.asset-type-badge{border-left:1px solid color-mix(in srgb, var(--item-type-color) 35%, transparent)}.asset-type-nameplate .asset-type-badge-more{color:var(--text-secondary)}.asset-badge-right{gap:var(--space-xs);display:flex;position:absolute;top:12px;right:12px}.asset-type-badge,.format-badge,.pack-badge,.single-badge,.size-badge,.free-badge,.price-badge{border-radius:var(--radius-sm);font-size:var(--text-xs);letter-spacing:.5px;padding:4px 8px;font-weight:700}.asset-type-badge{--item-type-color:var(--text-secondary);background:color-mix(in srgb, var(--item-type-color) 22%, var(--bg-base));border:1px solid color-mix(in srgb, var(--item-type-color) 65%, transparent);color:var(--item-type-color)}.format-badge{color:var(--text-primary);background:#0009;border:1px solid #ffffff1a}.pack-badge{background:rgba(var(--primary-rgb), .7);border:1px solid rgba(var(--primary-rgb), .8);color:#fff}.asset-type-badge-more{background:color-mix(in srgb, var(--text-secondary) 16%, var(--bg-base));border-color:color-mix(in srgb, var(--text-secondary) 40%, transparent);color:var(--text-secondary)}.single-badge{background:rgba(var(--accent-rgb), .7);border:1px solid rgba(var(--accent-rgb), .8);color:#000}.size-badge{color:var(--text-secondary);background:#0009;border:1px solid #ffffff1a}.free-badge{background:color-mix(in srgb, var(--success) 18%, var(--bg-base));border:1px solid color-mix(in srgb, var(--success) 45%, transparent);color:var(--success)}.price-badge{background:color-mix(in srgb, var(--primary) 18%, var(--bg-base));border:1px solid color-mix(in srgb, var(--primary) 45%, transparent);color:var(--primary-hover)}.asset-card-details{flex-direction:column;flex:1;gap:8px;padding:20px;display:flex}.asset-card 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