.upgrade-modal-overlay{position:fixed;inset:0;background:rgba(0,0,0,.6);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);display:flex;align-items:center;justify-content:center;z-index:9999;animation:upgradeOverlayIn .3s ease;padding:1rem}@keyframes upgradeOverlayIn{0%{opacity:0}to{opacity:1}}.upgrade-modal{background:var(--bg-card);border:1px solid var(--border-color);border-radius:24px;max-width:480px;width:100%;overflow:hidden;animation:upgradeModalIn .4s cubic-bezier(.34,1.56,.64,1);box-shadow:0 25px 60px rgba(0,0,0,.3)}@keyframes upgradeModalIn{0%{opacity:0;transform:scale(.9) translateY(20px)}to{opacity:1;transform:scale(1) translateY(0)}}[data-theme=dark] .upgrade-modal{background:rgba(30,41,59,.95);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-color:rgba(255,255,255,.08)}.upgrade-modal-header{padding:2rem 2rem 1.5rem;text-align:center;position:relative}.upgrade-modal-header:before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(90deg,#0253AE,#6366f1,#a855f7)}.upgrade-icon-wrapper{width:72px;height:72px;margin:0 auto 1.25rem;border-radius:50%;background:linear-gradient(135deg,rgba(2,83,174,.15),rgba(99,102,241,.1));display:flex;align-items:center;justify-content:center;font-size:1.75rem;color:var(--color-brand);animation:upgradePulse 2s ease-in-out infinite}@keyframes upgradePulse{0%,to{transform:scale(1)}50%{transform:scale(1.08)}}.upgrade-modal-header h3{font-size:1.35rem;font-weight:800;margin:0 0 .5rem;color:var(--text-primary);letter-spacing:-.02em}.upgrade-modal-header p{font-size:.95rem;color:var(--text-secondary);margin:0;line-height:1.5}.upgrade-modal-body{padding:0 2rem 1.5rem}.upgrade-current-plan{display:flex;align-items:center;justify-content:space-between;padding:.875rem 1rem;background:rgba(2,83,174,.06);border-radius:12px;margin-bottom:1.25rem;border:1px solid rgba(2,83,174,.1)}.upgrade-current-plan .plan-label{font-size:.85rem;color:var(--text-muted)}.upgrade-current-plan .plan-tier-badge{font-size:.8rem;font-weight:700;padding:.25rem .75rem;border-radius:50px;background:var(--color-brand);color:white;text-transform:uppercase;letter-spacing:.05em}.upgrade-features-wrapper{margin-bottom:1.25rem}.upgrade-features-label{font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:var(--text-muted);margin-bottom:.45rem;display:flex;align-items:center;gap:.4rem}.upgrade-features-label i{font-size:.75rem}.upgrade-features-list{list-style:none;padding:.65rem .8rem;margin:0;display:grid;grid-template-columns:repeat(2,1fr);gap:.35rem .65rem;background:var(--bg-input,rgba(2,83,174,.02));border:1px solid var(--border-color,rgba(0,0,0,.08));border-radius:12px}.upgrade-features-list li{display:flex;align-items:center;gap:.45rem;padding:.2rem .3rem;font-size:.78rem;font-weight:500;color:var(--text-secondary);line-height:1.25;border-radius:6px;min-width:0;transition:all .15s ease}.upgrade-features-list li:hover{color:var(--text-primary);background:rgba(2,83,174,.04)}.upgrade-features-list li i{width:17px;height:17px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;font-size:.58rem;flex-shrink:0;background:rgba(16,185,129,.12);color:#10b981;border:1px solid rgba(16,185,129,.25);transition:transform .15s ease}.upgrade-features-list li:hover i{transform:scale(1.08)}.upgrade-features-list li i.fa-check{color:#10b981;background:rgba(16,185,129,.12);border-color:rgba(16,185,129,.25)}.upgrade-features-list li i.fa-lock{background:rgba(100,116,139,.1);color:var(--text-muted);border-color:rgba(100,116,139,.2)}.upgrade-features-list li i.fa-crown{background:rgba(245,158,11,.12);color:#f59e0b;border-color:rgba(245,158,11,.25)}.upgrade-features-list li .feature-text{flex:1 1;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}[data-theme=dark] .upgrade-features-list{background:rgba(255,255,255,.025);border-color:rgba(255,255,255,.08)}[data-theme=dark] .upgrade-features-list li:hover{background:rgba(255,255,255,.05)}.upgrade-recommended-plan{background:linear-gradient(135deg,rgba(2,83,174,.08),rgba(99,102,241,.05));border:1px solid rgba(2,83,174,.15);border-radius:16px;padding:1.25rem;margin-bottom:1.25rem}.upgrade-recommended-plan .plan-rec-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:.75rem}.upgrade-recommended-plan .plan-rec-name{font-weight:700;font-size:1.1rem;color:var(--text-primary)}.upgrade-recommended-plan .plan-rec-price{font-weight:800;font-size:1.1rem;color:var(--color-brand)}.upgrade-recommended-plan .plan-rec-features{font-size:.85rem;color:var(--text-secondary);line-height:1.6}.upgrade-modal-footer{padding:0 2rem 2rem;display:flex;flex-direction:column;gap:.75rem}.btn-upgrade-primary{width:100%;padding:.875rem 1.5rem;border-radius:12px;font-weight:700;font-size:1rem;border:none;cursor:pointer;background:linear-gradient(135deg,#0253AE,#4f46e5);color:white;display:flex;align-items:center;justify-content:center;gap:.5rem;transition:all .3s ease;box-shadow:0 4px 15px rgba(2,83,174,.3);text-decoration:none}.btn-upgrade-primary:hover{transform:translateY(-2px);box-shadow:0 8px 25px rgba(2,83,174,.4)}.btn-upgrade-secondary{width:100%;padding:.75rem 1.5rem;border-radius:12px;font-weight:600;font-size:.9rem;border:1px solid var(--border-color);cursor:pointer;background:transparent;color:var(--text-secondary);transition:all .2s ease}.btn-upgrade-secondary:hover{background:var(--bg-primary);color:var(--text-primary)}.upgrade-modal.no-plan .upgrade-icon-wrapper{background:linear-gradient(135deg,rgba(249,115,22,.15),rgba(245,158,11,.1));color:#f97316}.upgrade-modal.no-plan .upgrade-features-list{border-color:rgba(249,115,22,.18)}@media (max-width:480px){.upgrade-modal{border-radius:16px}.upgrade-modal-header{padding:1.5rem 1.5rem 1rem}.upgrade-modal-body{padding:0 1.25rem 1rem}.upgrade-features-list{grid-template-columns:1fr;gap:.35rem;padding:.6rem .75rem}.upgrade-modal-footer{padding:0 1.25rem 1.5rem}}