.upgrade-modal-backdrop{z-index:10000;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);background:#00000059;justify-content:center;align-items:center;animation:.2s upgradeBackdropIn;display:flex;position:fixed;inset:0}.upgrade-modal-backdrop--closing{animation:.2s forwards upgradeBackdropOut}.upgrade-modal{background:var(--t-bg-raised);text-align:center;border:1px solid var(--t-border);border-radius:10px;flex-direction:column;align-items:center;gap:14px;width:90%;max-width:400px;padding:32px 28px;animation:.25s cubic-bezier(.175,.885,.32,1.275) upgradeSlideIn;display:flex;position:relative;box-shadow:0 12px 40px #2c30291a}.upgrade-modal--closing{animation:.2s forwards upgradeSlideOut}.upgrade-modal--soft{border-color:#d4a57466}.upgrade-modal--hard{border-color:#dc503c4d}.upgrade-modal__close{color:var(--text-muted,#999);cursor:pointer;background:0 0;border:none;border-radius:6px;padding:4px;transition:all .15s;position:absolute;top:14px;right:14px}.upgrade-modal__close:hover{color:var(--text-primary,#333);background:var(--bg-secondary,var(--t-bg-inset))}.upgrade-modal__icon{border-radius:10px;justify-content:center;align-items:center;width:52px;height:52px;display:flex}.upgrade-modal__icon--warning{background:var(--t-accent-gold-soft);color:var(--t-accent-gold)}.upgrade-modal__icon--blocked{background:var(--t-danger-soft);color:var(--t-danger)}.upgrade-modal__title{color:var(--text-primary,#333);margin:0;font-size:1.15rem;font-weight:700}.upgrade-modal__desc{color:var(--text-secondary,#666);margin:0;font-size:.88rem;line-height:1.6}.upgrade-modal__activation-error{color:var(--t-danger);background:var(--t-danger-soft);text-align:center;border-radius:8px;margin:12px 0 0;padding:8px 12px;font-size:.82rem;line-height:1.5}.upgrade-modal__reset{color:var(--text-muted,#999);background:var(--bg-secondary,var(--t-bg-inset));border-radius:10px;align-items:center;gap:6px;padding:8px 14px;font-size:.78rem;display:flex}.upgrade-modal__actions{gap:10px;width:100%;margin-top:6px;display:flex}.upgrade-modal__btn{cursor:pointer;border:none;border-radius:12px;flex:1;justify-content:center;align-items:center;gap:6px;padding:11px 18px;font-size:.88rem;font-weight:600;transition:all .2s;display:flex}.upgrade-modal__btn--ghost{background:var(--bg-secondary,var(--t-bg-inset));color:var(--text-secondary,#666);border:1px solid var(--border-color,var(--t-border))}.upgrade-modal__btn--ghost:hover{background:var(--border-color,var(--t-border));color:var(--text-primary,#333)}.upgrade-modal__btn--primary{background:linear-gradient(135deg, var(--t-accent-gold), var(--t-accent-warm));color:#fff;box-shadow:none}.upgrade-modal__btn--primary:hover{opacity:.9}.dark .upgrade-modal{background:var(--bg-card,var(--t-bg-raised));border-color:var(--border-color,var(--t-border));box-shadow:0 12px 40px #0006}.dark .upgrade-modal--soft{border-color:#c9a96e4d}.dark .upgrade-modal--hard{border-color:#dc503c40}.dark .upgrade-modal__reset{background:var(--bg-secondary,#1a1a1a)}.dark .upgrade-modal__btn--ghost{background:var(--bg-secondary,#1a1a1a);color:var(--text-secondary,#b0b0b0);border-color:var(--border-color,var(--t-border))}.dark .upgrade-modal__btn--ghost:hover{background:var(--border-color,var(--t-border));color:var(--text-primary,#e8e8e8)}@keyframes upgradeBackdropIn{0%{opacity:0}to{opacity:1}}@keyframes upgradeBackdropOut{0%{opacity:1}to{opacity:0}}@keyframes upgradeSlideIn{0%{opacity:0;transform:scale(.9)translateY(10px)}to{opacity:1;transform:scale(1)translateY(0)}}@keyframes upgradeSlideOut{0%{opacity:1;transform:scale(1)translateY(0)}to{opacity:0;transform:scale(.95)translateY(5px)}}.upgrade-modal__trial-countdown{color:var(--text-primary);background:var(--t-bg-inset);border:1px solid var(--t-border);border-radius:10px;align-items:center;gap:8px;margin:8px 0;padding:10px 16px;font-size:.9rem;font-weight:500;display:flex}.upgrade-modal__countdown-icon{color:var(--t-accent-warm);animation:2s ease-in-out infinite pulse}.upgrade-modal__countdown-timer{color:var(--t-accent-warm);font-family:monospace;font-size:.95rem}.upgrade-modal__momentum-card{background:var(--t-bg-inset);border:1px solid var(--t-border);text-align:left;border-radius:12px;width:100%;margin:8px 0 14px;padding:18px;box-shadow:inset 0 2px 4px #00000005}.upgrade-modal__momentum-title{color:var(--t-accent-warm);margin:0 0 6px;font-size:.92rem;font-weight:700}.upgrade-modal__momentum-text{color:var(--text-secondary);margin:0 0 12px;font-size:.8rem;line-height:1.4}.upgrade-modal__momentum-assets{grid-template-columns:repeat(2,1fr);gap:8px;display:grid}.upgrade-modal__asset-badge{background:var(--t-bg-raised);border:1px solid var(--t-border);border-radius:8px;flex-direction:column;align-items:flex-start;padding:8px 12px;transition:transform .2s,border-color .2s;display:flex}.upgrade-modal__asset-badge:hover{border-color:var(--t-accent);transform:translateY(-2px)}.upgrade-modal__asset-count{color:var(--t-accent);font-size:1.1rem;font-weight:800;line-height:1.2}.upgrade-modal__asset-label{color:var(--text-muted);font-size:.72rem;font-weight:600}@keyframes pulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.7;transform:scale(.95)}}