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var(--timing-function);cursor:default}.tag:hover{background:var(--bg-tertiary);color:var(--text-primary)}.tag-removable{cursor:pointer}.tag-removable:hover{background:var(--color-error-50);color:var(--color-error-600)}.rating{display:inline-flex;align-items:center;gap:var(--space-2)}.rating-value{font-size:var(--text-2xl);font-weight:700;color:var(--text-primary)}.rating-max{font-size:var(--text-base);color:var(--text-tertiary)}.rating-stars{display:inline-flex;gap:var(--space-1)}.rating-star{width:20px;height:20px;fill:var(--color-gray-300);transition:fill var(--duration-fast) var(--timing-function)}.rating-star.filled{fill:var(--color-warning-500)}.progress{width:100%;height:8px;background:var(--bg-tertiary);border-radius:var(--radius-full);overflow:hidden;position:relative}.progress-bar{height:100%;background:var(--gradient-primary);border-radius:var(--radius-full);transition:width var(--duration-slow) var(--timing-function);position:relative}.progress-bar:after{content:"";position:absolute;top:0;right:0;bottom:0;width:100px;background:linear-gradient(90deg,transparent,rgba(255,255,255,.3),transparent);animation:shimmer 1.5s infinite}.progress-striped .progress-bar{background-image:linear-gradient(45deg,rgba(255,255,255,.15) 25%,transparent 25%,transparent 50%,rgba(255,255,255,.15) 50%,rgba(255,255,255,.15) 75%,transparent 75%,transparent);background-size:1rem 1rem;animation:progress-striped 1s linear infinite}@keyframes progress-striped{0%{background-position:1rem 0}to{background-position:0 0}}.tooltip{position:relative;display:inline-block}.tooltip-content{position:absolute;bottom:100%;left:50%;transform:translate(-50%) translateY(-8px);padding:var(--space-2) var(--space-3);background:var(--color-gray-900);color:#fff;font-size:var(--text-sm);border-radius:var(--radius-md);white-space:nowrap;opacity:0;visibility:hidden;transition:all var(--duration-fast) var(--timing-function);z-index:var(--z-50)}.tooltip-content:after{content:"";position:absolute;top:100%;left:50%;transform:translate(-50%);border:6px solid transparent;border-top-color:var(--color-gray-900)}.tooltip:hover .tooltip-content{opacity:1;visibility:visible;transform:translate(-50%) translateY(-12px)}.feature-card{background:var(--bg-secondary);border-radius:var(--radius-xl);padding:var(--space-8);text-align:center;transition:all var(--duration-normal) var(--timing-function);position:relative;overflow:hidden}.feature-card:before{content:"";position:absolute;top:-50%;left:-50%;width:200%;height:200%;background:radial-gradient(circle,var(--color-primary-100) 0%,transparent 70%);opacity:0;transition:opacity var(--duration-normal) var(--timing-function)}.feature-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}.feature-card:hover:before{opacity:.3}.feature-icon{width:64px;height:64px;margin:0 auto 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var(--timing-function);cursor:pointer}.nav-pill-item:hover{color:var(--text-primary)}.nav-pill-item.active{background:var(--bg-primary);color:var(--color-primary-600);box-shadow:var(--shadow-sm)}.divider{height:1px;background:var(--border-primary);margin:var(--space-8) 0;position:relative}.divider-text{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);background:var(--bg-primary);padding:0 var(--space-4);color:var(--text-tertiary);font-size:var(--text-sm);font-weight:500}.alert{padding:var(--space-4) var(--space-6);border-radius:var(--radius-lg);border:1px 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var(--timing-function);position:relative;overflow:hidden;white-space:nowrap;font-family:inherit}.btn-primary,a.btn-primary,.cta-button{background:var(--gradient-primary);color:#fff;box-shadow:0 4px 14px #2563eb4d;border:0}.btn-primary:hover,a.btn-primary:hover,.cta-button:hover{transform:translateY(-2px);box-shadow:0 6px 20px #2563eb66}.btn-primary:active,a.btn-primary:active,.cta-button:active{transform:translateY(0);box-shadow:0 2px 8px #2563eb4d}.btn-secondary,a.btn-secondary{background:var(--bg-primary);color:var(--color-primary-600);border:2px solid var(--color-primary-600);box-shadow:none}.btn-secondary:hover,a.btn-secondary:hover{background:var(--color-primary-50);border-color:var(--color-primary-700);color:var(--color-primary-700);transform:translateY(-1px);box-shadow:0 4px 12px #2563eb26}.btn-ghost{background:transparent;color:var(--text-secondary);border:0;box-shadow:none}.btn-ghost:hover{background:var(--bg-secondary);color:var(--text-primary)}.btn-sm{padding:var(--space-2) 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