.send-to-constructor-btn{display:flex;align-items:center;justify-content:space-between;gap:0.6rem;width:100%;margin-top:0.85rem;padding:0.7rem 1rem;border-radius:12px;border:1px solid rgba(16,185,129,0.3);background:linear-gradient(135deg,rgba(16,185,129,0.1),rgba(56,189,248,0.06));cursor:pointer;font-family:'Outfit',sans-serif;font-size:0.78rem;font-weight:700;color:#e2e8f0;letter-spacing:0.03em;transition:all 0.22s cubic-bezier(0.4,0,0.2,1);position:relative;overflow:hidden;box-shadow:0 2px 12px rgba(16,185,129,0.08);flex-shrink:0;}.send-to-constructor-btn::before{content:'';position:absolute;inset:0;background:linear-gradient(135deg,rgba(16,185,129,0.18),rgba(56,189,248,0.12));opacity:0;transition:opacity 0.22s ease;}.send-to-constructor-btn:hover{border-color:rgba(16,185,129,0.6);box-shadow:0 4px 22px rgba(16,185,129,0.2),0 0 0 1px rgba(16,185,129,0.15);transform:translateY(-1px);color:#fff;}.send-to-constructor-btn:hover::before{opacity:1;}.send-to-constructor-btn:active{transform:translateY(0);}.send-to-constructor-btn:disabled{opacity:0.4;cursor:not-allowed;transform:none;}.stc-left{display:flex;align-items:center;gap:0.5rem;position:relative;z-index:1;}.stc-icon{width:26px;height:26px;border-radius:7px;background:linear-gradient(135deg,rgba(16,185,129,0.25),rgba(56,189,248,0.15));border:1px solid rgba(16,185,129,0.3);display:flex;align-items:center;justify-content:center;flex-shrink:0;font-size:0.85rem;}.stc-text-group{display:flex;flex-direction:column;gap:1px;}.stc-label{font-size:0.72rem;font-weight:800;color:#f1f5f9;letter-spacing:0.04em;text-transform:uppercase;}.stc-sublabel{font-size:0.6rem;font-weight:500;color:#64748b;letter-spacing:0.02em;}.stc-right{display:flex;align-items:center;gap:0.3rem;position:relative;z-index:1;}.stc-badge{font-size:0.58rem;font-weight:700;padding:0.15rem 0.4rem;border-radius:5px;background:rgba(16,185,129,0.15);border:1px solid rgba(16,185,129,0.25);color:var(--success);letter-spacing:0.06em;text-transform:uppercase;white-space:nowrap;}.stc-arrow{color:var(--success);opacity:0.7;transition:transform 0.2s ease,opacity 0.2s;}.send-to-constructor-btn:hover .stc-arrow{transform:translateX(3px);opacity:1;}#page-transition-overlay{position:fixed;inset:0;z-index:999999;pointer-events:none;opacity:0;}#page-transition-overlay.active{pointer-events:all;}.pto-backdrop{position:absolute;inset:0;background:rgba(6,9,19,0);backdrop-filter:blur(0px);-webkit-backdrop-filter:blur(0px);transition:background 0.45s ease,backdrop-filter 0.45s ease,-webkit-backdrop-filter 0.45s ease;}#page-transition-overlay.active .pto-backdrop{background:rgba(6,9,19,0.92);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);}.pto-card{position:absolute;top:50%;left:50%;transform:translate(-50%,-46%) scale(0.94);opacity:0;transition:transform 0.4s cubic-bezier(0.34,1.56,0.64,1),opacity 0.3s ease;background:rgba(10,15,32,0.97);border:1px solid rgba(16,185,129,0.3);border-radius:20px;padding:2rem 2.25rem;width:340px;box-shadow:0 32px 80px rgba(0,0,0,0.6),0 0 0 1px rgba(16,185,129,0.1),inset 0 1px 0 rgba(255,255,255,0.04);text-align:center;}#page-transition-overlay.active .pto-card{transform:translate(-50%,-50%) scale(1);opacity:1;}.pto-icon-ring{width:52px;height:52px;border-radius:50%;margin:0 auto 1rem;background:linear-gradient(135deg,rgba(16,185,129,0.2),rgba(56,189,248,0.1));border:1px solid rgba(16,185,129,0.35);display:flex;align-items:center;justify-content:center;font-size:1.4rem;box-shadow:0 0 24px rgba(16,185,129,0.2);animation:ptoPulse 1.6s ease-in-out infinite;}@keyframes ptoPulse{0%,100%{box-shadow:0 0 18px rgba(16,185,129,0.2);}50%{box-shadow:0 0 32px rgba(16,185,129,0.45);}}.pto-title{font-family:'Outfit',sans-serif;font-weight:800;font-size:1.05rem;color:#fff;margin-bottom:0.3rem;letter-spacing:-0.01em;}.pto-subtitle{font-size:0.75rem;color:#64748b;margin-bottom:1.5rem;line-height:1.5;}.pto-pills{display:flex;flex-wrap:wrap;gap:0.4rem;justify-content:center;margin-bottom:1.5rem;max-height:80px;overflow:hidden;}.pto-pill{display:inline-flex;align-items:center;gap:0.25rem;padding:0.22rem 0.55rem;border-radius:6px;background:rgba(255,255,255,0.04);border:1px solid rgba(255,255,255,0.07);font-size:0.65rem;font-weight:700;color:#cbd5e1;font-family:'Outfit',sans-serif;}.pto-pill .pto-pill-wt{color:var(--success);}.pto-progress-wrap{height:3px;background:rgba(255,255,255,0.06);border-radius:2px;overflow:hidden;}.pto-progress-bar{height:100%;width:0%;background:linear-gradient(90deg,var(--success),var(--primary));border-radius:2px;transition:width 0.05s linear;}.pto-progress-label{margin-top:0.55rem;font-size:0.65rem;color:#475569;font-family:'Outfit',sans-serif;font-weight:600;letter-spacing:0.04em;}@keyframes premiumShimmerSweep{0%{background-position:-200% 0;}60%{background-position:200% 0;}100%{background-position:200% 0;}}@keyframes glowPulseBlue{0%,100%{box-shadow:0 0 0 0 rgba(56,189,248,0.5),0 0 14px rgba(56,189,248,0.2);}60%{box-shadow:0 0 0 6px rgba(56,189,248,0),0 0 22px rgba(56,189,248,0.12);}}@keyframes glowPulseRed{0%,100%{box-shadow:0 0 0 0 rgba(239,68,68,0.55),0 0 14px rgba(239,68,68,0.22);}60%{box-shadow:0 0 0 6px rgba(239,68,68,0),0 0 22px rgba(239,68,68,0.14);}}.premium-link.glow-valid{background:rgba(56,189,248,0.08) !important;border-color:rgba(56,189,248,0.35) !important;color:#7dd3fc !important;position:relative;overflow:hidden;animation:glowPulseBlue 2.4s ease-out infinite;}.premium-link.glow-valid::before{content:'';position:absolute;inset:0;background:linear-gradient(90deg,transparent 0%,rgba(56,189,248,0.14) 50%,transparent 100%);background-size:200% 100%;animation:premiumShimmerSweep 2.8s ease-in-out infinite;border-radius:inherit;pointer-events:none;}.premium-link.glow-valid:hover{background:rgba(56,189,248,0.16) !important;border-color:rgba(56,189,248,0.6) !important;box-shadow:0 0 24px rgba(56,189,248,0.32),inset 0 1px 0 rgba(255,255,255,0.05) !important;color:#e0f2fe !important;animation:none;}.premium-link.glow-valid .nav-icon,.premium-link.glow-valid .pill-icon{opacity:1;filter:drop-shadow(0 0 4px rgba(56,189,248,0.65));}.premium-link.glow-expired{background:rgba(239,68,68,0.08) !important;border-color:rgba(239,68,68,0.4) !important;color:#fca5a5 !important;position:relative;overflow:hidden;animation:glowPulseRed 2.4s ease-out infinite;}.premium-link.glow-expired::before{content:'';position:absolute;inset:0;background:linear-gradient(90deg,transparent 0%,rgba(239,68,68,0.12) 50%,transparent 100%);background-size:200% 100%;animation:premiumShimmerSweep 2.8s ease-in-out infinite;border-radius:inherit;pointer-events:none;}.premium-link.glow-expired:hover{background:rgba(239,68,68,0.16) !important;border-color:rgba(239,68,68,0.7) !important;box-shadow:0 0 24px rgba(239,68,68,0.35),inset 0 1px 0 rgba(255,255,255,0.04) !important;color:#fee2e2 !important;animation:none;}.premium-link.glow-expired .nav-icon,.premium-link.glow-expired .pill-icon{opacity:1;filter:drop-shadow(0 0 4px rgba(239,68,68,0.6));}#plan-upgrade-popover{position:fixed;z-index:9999999;max-width:320px;min-width:280px;background:rgba(9,12,28,0.98);border:1px solid rgba(244,63,94,0.45);border-radius:12px;padding:0.95rem 1.15rem;box-shadow:0 16px 48px rgba(0,0,0,0.85),0 0 0 1px rgba(244,63,94,0.1);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);pointer-events:none;opacity:0;transform:translateY(4px) scale(0.97);transition:opacity 0.18s ease,transform 0.18s ease;font-family:'Inter',sans-serif;text-align:left;}#plan-upgrade-popover.visible{opacity:1;transform:translateY(0) scale(1);}#plan-upgrade-popover .pup-badge{display:inline-flex;align-items:center;gap:0.3rem;font-size:0.6rem;font-weight:800;letter-spacing:0.12em;text-transform:uppercase;color:#fda4af;background:rgba(244,63,94,0.15);border:1px solid rgba(244,63,94,0.3);border-radius:5px;padding:0.2rem 0.6rem;margin-bottom:0.6rem;}#plan-upgrade-popover .pup-title{font-size:0.88rem;font-weight:700;color:#f8fafc;margin-bottom:0.4rem;font-family:'Outfit',sans-serif;}#plan-upgrade-popover .pup-body{font-size:0.74rem;color:#94a3b8;line-height:1.55;margin-bottom:0.6rem;}#plan-upgrade-popover .pup-benefits{display:flex;flex-direction:column;gap:0.35rem;}#plan-upgrade-popover .pup-benefit-item{display:flex;align-items:flex-start;gap:0.45rem;font-size:0.72rem;color:#e2e8f0;line-height:1.4;}#plan-upgrade-popover .pup-benefit-item span.icon{color:#f43f5e;font-weight:bold;}