.van-cell[data-v-17528f4f]{width:auto!important}.exchange-page[data-v-17528f4f]{padding:16px;background:#f5f7fb;min-height:100vh}.asset-card[data-v-17528f4f]{background:linear-gradient(135deg,#ff7a2a,#ff4b00);border-radius:16px;padding:20px 16px;color:#fff;margin-bottom:18px}.asset-card__title[data-v-17528f4f]{font-size:14px;opacity:.9;margin-bottom:8px}.asset-card__value[data-v-17528f4f]{font-size:32px;font-weight:700;line-height:1.2;margin-bottom:16px}.asset-card__sub[data-v-17528f4f]{display:flex;justify-content:space-between;gap:16px}.asset-card__label[data-v-17528f4f]{font-size:12px;opacity:.85;margin-bottom:6px}.asset-card__amount[data-v-17528f4f]{font-size:16px;font-weight:600}.exchange-form[data-v-17528f4f]{background:#fff;border-radius:16px;padding:18px}.section-title[data-v-17528f4f]{font-size:16px;font-weight:700;margin-bottom:14px}.field-row[data-v-17528f4f]{display:flex;align-items:center;justify-content:space-between;padding:12px 0;border-bottom:1px solid #f1f2f6}.field-label[data-v-17528f4f]{color:#333;font-size:14px}.field-select[data-v-17528f4f]{width:50%;display:flex;justify-content:end;align-items:center;gap:8px;color:#222;font-size:14px}.arrow-icon[data-v-17528f4f]{display:inline-block;font-size:12px;color:#999}.switch-line[data-v-17528f4f]{display:flex;justify-content:center;align-items:center;margin:12px 0;cursor:pointer}.switch-text[data-v-17528f4f]{width:40px;height:40px;display:inline-flex;justify-content:center;align-items:center;border:1px solid #f1f2f6;border-radius:50%;color:#666;font-size:18px}.rate-row[data-v-17528f4f]{display:flex;align-items:center;justify-content:flex-start;padding:14px 0;color:#666;font-size:14px}.rate-value[data-v-17528f4f]{color:#333;font-weight:600;margin-left:8px}.amount-row[data-v-17528f4f]{position:relative;margin-bottom:20px;display:flex;justify-content:space-between}.max-button[data-v-17528f4f]{position:absolute;right:12px;top:50%;transform:translateY(-50%);background:transparent;border:none;color:#1989fa;font-size:14px;cursor:pointer}.submit-button[data-v-17528f4f]{border-radius:12px}