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0}.usd-balance{font-size:36px;font-weight:700;color:#fff;margin-bottom:8px;text-shadow:0 2px 4px rgba(0,0,0,.5)}.sol-balance{font-size:18px;color:#4ecdc4;font-weight:500;margin-bottom:12px}.balance-note{font-size:12px;color:#fff9;font-style:italic}.balance-loading,.balance-error{display:flex;align-items:center;justify-content:center;gap:8px;padding:20px;color:#fff;text-align:center}.balance-error{flex-direction:column;gap:12px}.retry-button{background:#4ecdc4;color:#000;border:none;padding:8px 16px;border-radius:6px;font-size:14px;font-weight:600;cursor:pointer;transition:all .2s ease}.retry-button:hover{background:#3fb8b1;transform:translateY(-1px)}.wallet-actions{display:flex;flex-direction:column;gap:12px}.wallet-action-btn{display:flex;align-items:center;justify-content:center;gap:10px;padding:14px 20px;border:none;border-radius:12px;font-size:16px;font-weight:600;cursor:pointer;transition:all .3s 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#4ecdc433}.loading-spinner{width:16px;height:16px;border:2px solid transparent;border-top:2px solid #4ECDC4;border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@media(max-width:768px){.wallet-balance{min-width:280px;margin:10px;padding:16px}.usd-balance{font-size:28px}.sol-balance{font-size:16px}.wallet-action-btn{padding:12px 16px;font-size:14px}}