.billing-panel-container{background:var(--card-bg,#1a1a1a);border:1px solid var(--border-color,#333);color:#fff;box-sizing:border-box;border-radius:16px;flex-direction:column;gap:24px;max-width:100%;padding:24px;display:flex}.billing-hero{flex-direction:column;gap:8px;display:flex}.billing-eyebrow{letter-spacing:.05em;text-transform:uppercase;color:var(--gold,#d4af37);font-size:.75rem;font-weight:600}.billing-title{margin:0;font-size:1.5rem;font-weight:700}.billing-description{color:var(--muted-text,#a3a3a3);margin:0;font-size:.95rem;line-height:1.4}.billing-status-box{background:#ffffff08;border:1px solid #d4af3733;border-radius:12px;flex-direction:column;gap:12px;padding:16px;display:flex}.billing-status-header{justify-content:space-between;align-items:center;display:flex}.billing-status-badge{text-transform:uppercase;border-radius:100px;align-items:center;padding:4px 10px;font-size:.75rem;font-weight:600;display:inline-flex}.billing-status-badge.active{color:#d4af37;background:#d4af3726}.billing-status-badge.trial{color:#60a5fa;background:#3b82f626}.billing-status-badge.expired{color:#f87171;background:#ef444426}.billing-status-badge.paused{color:#a3a3a3;background:#a3a3a326}.billing-status-info{color:#e5e5e5;margin:0;font-size:.9rem}.billing-status-warning{color:#fbbf24;background:#d4af371a;border-left:3px solid #d4af37;border-radius:4px;padding:12px;font-size:.85rem}.billing-status-expired{color:#f87171;background:#ef44441a;border-left:3px solid #ef4444;border-radius:4px;padding:12px;font-size:.85rem}.billing-pricing-grid{grid-template-columns:1fr;gap:16px;display:grid}@media (width>=640px){.billing-pricing-grid{grid-template-columns:1fr 1fr}}.billing-plan-card{border:1px solid var(--border-color,#333);background:#0003;border-radius:12px;flex-direction:column;gap:16px;padding:20px;transition:border-color .2s;display:flex}.billing-plan-card:hover{border-color:#d4af3766}.billing-plan-header{margin:0;font-size:1.1rem;font-weight:600}.billing-price{flex-direction:column;gap:4px;display:flex}.billing-price strong{font-size:1.8rem;line-height:1}.billing-price span{color:var(--muted-text,#a3a3a3);font-size:.85rem}.billing-actions{flex-direction:column;gap:12px;margin-top:auto;display:flex}.billing-btn{cursor:pointer;border:none;border-radius:8px;justify-content:center;align-items:center;width:100%;padding:12px 16px;font-size:.95rem;font-weight:600;transition:opacity .2s,transform .1s;display:inline-flex}.billing-btn:disabled{opacity:.5;cursor:not-allowed}.billing-btn:active:not(:disabled){transform:scale(.98)}.billing-btn-primary{background:var(--gold,#d4af37);color:#000}.billing-btn-secondary{color:#fff;background:#ffffff1a}.billing-loading-overlay{color:var(--muted-text,#a3a3a3);flex-direction:column;justify-content:center;align-items:center;gap:12px;padding:40px;font-size:.95rem;display:flex}.billing-spinner{border:3px solid #d4af374d;border-top-color:var(--gold,#d4af37);border-radius:50%;width:24px;height:24px;animation:1s linear infinite billing-spin}@keyframes billing-spin{to{transform:rotate(360deg)}}.billing-error{color:#f87171;background:#ef44441a;border-radius:8px;justify-content:space-between;align-items:center;padding:12px;font-size:.9rem;display:flex}.billing-demo-notice{color:var(--muted-text,#a3a3a3);text-align:center;margin-top:16px;font-size:.85rem;font-style:italic}