.stripe-form{text-align:center;padding:10px 0}.stripe-form h3{color:var(--secondary);letter-spacing:-.02em;margin-bottom:24px;font-size:2rem;font-weight:900}.payment-amount{color:var(--text-muted);margin-bottom:30px;font-size:1.1rem;font-weight:500}.payment-element-container{text-align:left;background:var(--surface);border:1px solid var(--border-color);border-radius:20px;margin-bottom:30px;padding:24px;box-shadow:inset 0 2px 4px #00000005}.form-actions{flex-direction:column;gap:16px;display:flex}.full-width{border-radius:16px;width:100%;padding:18px;font-size:1.1rem;font-weight:800}.error-message{color:var(--primary);border-left:4px solid var(--primary);background:#e639460d;border-radius:14px;margin-top:20px;padding:16px;font-size:.95rem;font-weight:600}.spinner-small{border:3px solid #ffffff4d;border-top-color:#fff;border-radius:50%;width:24px;height:24px;animation:1s cubic-bezier(.4,0,.2,1) infinite spin;display:inline-block}@keyframes spin{to{transform:rotate(360deg)}}@media (max-width:600px){.stripe-form h3{margin-bottom:20px;font-size:1.5rem}.payment-amount{margin-bottom:20px;font-size:1rem}.payment-element-container{border-radius:16px;margin-bottom:20px;padding:16px}}