.pro-upgrade-overlay{position:fixed;inset:0;background:#000000b3;display:flex;align-items:center;justify-content:center;z-index:10000;padding:1rem;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.pro-upgrade-modal{background:#fff;border-radius:16px;box-shadow:0 25px 50px -12px #00000040;max-width:380px;width:100%;max-height:85vh;overflow-y:auto;position:relative}.pro-upgrade-header{display:flex;justify-content:space-between;align-items:center;padding:1.25rem 1.25rem 0}.pro-upgrade-badge{display:inline-flex;align-items:center;gap:.5rem;background:linear-gradient(135deg,var(--primary-color),var(--primary-600));color:var(--white);padding:.5rem 1rem;border-radius:var(--border-radius-xl);font-weight:600;font-size:.875rem;box-shadow:0 4px 12px #6366f14d}.close-btn{background:none;border:none;color:var(--gray-400);cursor:pointer;padding:.5rem;border-radius:50%;transition:all .2s ease}.close-btn:hover{color:var(--gray-600);background:var(--gray-100)}.pro-upgrade-content{padding:1.25rem}.pro-upgrade-hero{text-align:center;margin-bottom:1.5rem}.sparkles-icon{display:inline-flex;align-items:center;justify-content:center;width:48px;height:48px;background:linear-gradient(135deg,#6366f11a,#8b5cf61a);border-radius:50%;color:var(--primary-color);margin-bottom:1rem}.pro-upgrade-hero h2{font-size:1.5rem;font-weight:700;color:var(--gray-900);margin-bottom:.5rem}.pro-upgrade-hero p{color:var(--gray-600);margin:0;line-height:1.5}.quick-features{display:flex;flex-direction:column;gap:.5rem;margin-bottom:1.5rem}.quick-feature{display:flex;align-items:center;gap:.75rem;padding:.5rem;background:#f9fafb;border-radius:8px;border:1px solid #e5e7eb;transition:all .2s ease}.quick-feature:hover{background:#fff;border-color:#6366f133;transform:translateY(-1px)}.feature-icon{display:flex;align-items:center;justify-content:center;width:32px;height:32px;background:linear-gradient(135deg,var(--primary-color),var(--primary-600));color:var(--white);border-radius:var(--border-radius);flex-shrink:0}.quick-feature span{flex:1;font-weight:500;color:var(--gray-700);font-size:.875rem}.check-icon{color:#10b981;flex-shrink:0}.pricing-preview{text-align:center;padding:1rem;background:linear-gradient(135deg,#6366f10d,#8b5cf60d);border-radius:var(--border-radius-lg);border:1px solid rgba(99,102,241,.1);margin-bottom:2rem}.price-highlight{display:flex;align-items:baseline;justify-content:center;gap:.25rem;margin-bottom:.25rem}.price{font-size:2rem;font-weight:700;color:var(--gray-900)}.period{font-size:1rem;color:var(--gray-600)}.price-note{font-size:.875rem;color:var(--gray-600);font-weight:500}.pro-upgrade-actions{display:flex;flex-direction:column;gap:.5rem;padding:1.25rem;border-top:1px solid #e5e7eb}.upgrade-primary-btn{width:100%;display:flex;align-items:center;justify-content:center;gap:.75rem;padding:.875rem 1.25rem;background:linear-gradient(135deg,#6366f1,#8b5cf6);color:#fff;border:none;border-radius:12px;font-weight:600;font-size:.875rem;cursor:pointer;transition:all .2s ease;box-shadow:0 4px 12px #6366f140}.upgrade-primary-btn:hover{transform:translateY(-1px);box-shadow:0 8px 25px #6366f159;background:linear-gradient(135deg,#5855eb,#7c3aed)}.upgrade-primary-btn:active{transform:translateY(0);box-shadow:0 4px 12px #6366f140}.upgrade-secondary-btn{width:100%;padding:.625rem 1rem;background:transparent;color:#6b7280;border:1px solid #d1d5db;border-radius:12px;font-weight:500;font-size:.875rem;cursor:pointer;transition:all .2s ease}.upgrade-secondary-btn:hover{background:#f9fafb;border-color:#9ca3af;color:#374151}.pro-upgrade-footer{padding:.875rem 1.25rem;border-top:1px solid #e5e7eb;background:#f9fafb;border-radius:0 0 16px 16px}.guarantee{display:flex;align-items:center;justify-content:center;gap:.5rem;color:#10b981;font-size:.75rem;font-weight:500}@media (max-width: 640px){.pro-upgrade-modal{margin:.5rem;max-height:95vh}.pro-upgrade-header{padding:1rem 1rem 0}.pro-upgrade-content,.pro-upgrade-actions{padding:1rem}.pro-upgrade-footer{padding:.75rem 1rem}.pro-upgrade-hero h2{font-size:1.25rem}}@media (max-width: 480px){.pro-upgrade-modal{border-radius:0;max-height:100vh;height:100vh}}